Job Openings for Dot net Lead with React, AWS @ Irvine, CA(Hybrid)
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Role – Dot net Lead with React, AWS lead and with design pattern understanding.
Location- Irvine, CA(Hybrid)
CTH ( in 6 months)
Job Description:
Seeking a Senior Specialist with 7 to 11 years of experience in NET Microservices to develop and lead scalable backend solutions within the NET, Microservices Architecture domain.
Design develop and maintain robust NET Microservices based backend applications.
Collaborate with cross functional teams to define design and deliver new features.
Ensure high performance scalability and responsiveness of applications Implement best practices for coding testing and deployment within microservices architecture.
Troubleshoot and resolve issues related to backend services and APIs.
Participate in code reviews to maintain code quality and consistency.
Stay updated with the latest industry trends and technologies in NET and microservices.
Work on improving system scalability security and reliability.
Roles and Responsibilities:
Lead the development and implementation of microservices architecture within the backend team.
Mentor junior developers and provide technical guidance to the team.
Collaborate with product owners and stakeholders to understand and translate business requirements.
Architect solutions that align with business goals and technical constraints.
Drive continuous improvement initiatives in software development processes.
Ensure adherence to software development lifecycle SDLC and DevOps practices.
Manage integration of microservices with other systems and third-party services.
Conduct performance tuning and optimization of backend services.
Jeyakrishnan Kathirvel
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Role – Python with AI and Angular
Location- Boston - MA(Hybrid)
- Provide application software development services and technical support in complex situations.
- Lead technical design, development, and documentation of cross-functional, multi-platform application systems.
- Analyze, define, and document requirements for data workflow, logical processes, and system interfaces.
- Ensure expected application performance levels by coordinating coding, testing, implementation, and documentation.
- Requirements & Documentation
- Support requirements gathering and prepare BRD/SRD documentation as needed.
- Develop flowcharts, layouts, and documentation to satisfy requirements and solution design.
- Compile system/procedure documentation authored by senior developers.
- Software Development
- Execute full lifecycle software development and follow the Software Development Life Cycle (SDLC) best practices.
- Write well-designed, testable, and efficient code.
- Integrate software components into a fully functional software system.
- Maintain software functionality and currency; manage technical debt.
- Apply security and privacy principles throughout design and implementation.
- Testing & Quality
- Review test plans and test data.
- Analyze, design, and develop tests and test automation suites.
- Develop software verification plans and quality assurance procedures.
- Actively participate in code reviews.
- Deployment & Support
- Participate in deployment activities following all change controls.
- Troubleshoot, debug, and upgrade existing systems.
- Provide ongoing maintenance, support, and enhancements to existing systems and platforms.
- Ensure software is updated with the latest features.
- Provide recommendations for continuous improvement.
- Team & Delivery Leadership
- Allocate and coordinate work within a team/project as required.
- Mentor junior-level engineers.
- Contribute to the achievement of related team objectives.
- Complete all mandatory training and policy-awareness curricula on time.
- Use learning tools (e.g., Pluralsight) to complete recommended and aspirational targets set in personal development plans.
- Leverage existing product functionality and promote reuse.
- Work alongside other engineers to elevate technology standards and consistently apply best practices.
- Collaborate closely with team members and take shared responsibility for team commitments.
- Collaborate cross-functionally with data engineers, business users, project managers, and other engineers to deliver elegant solutions.
- Utilize local meetups/communities of practice to gain and share knowledge.
- Thorough knowledge of SDLC.
- Prior experience using an application development toolkit and mainframe development technologies such as COBOL, DB2, and CICS.
- Strong communication, organization, and teamwork skills.
- AI Assisted Development
- COBOL, JCL, CICS, DB2, VSAM
- Object-oriented programming concepts
- DevOps tools and concepts including Git branching strategies, pull/merge requests
- Agile tools including Jira, Zephyr Scale, Confluence
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Role – QA Automation Lead with qData
Location- Irvine, CA(Hybrid)
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title : Java Full Stack Developer (60% Backend & 40% Frontend)
No of Openings – 2 Openings
Expr level – 10+ years
Location: New York City, NY (Hybrid)
(CTH 6 months)
Pls Note: COI: 5MM COI (Certificate of Insurance) is required from candidate’s employer (who is running his payroll)
Job Description:
- Full Stack Development Build user facing interfaces HTML CSS JS Angular React and server side logic Java Spring Boot
- Database Management Design develop and maintain relational databases SQL Oracle PostgreSQL
- API Microservices Develop test and integrate RESTful APIs and microservices architectures
- Testing Debugging Perform unit testing troubleshoot applications and fix bugs to ensure quality
- Deployment DevOps Deploy code to environments using containerization tools like Docker and Kubernetes
- Collaboration Work with cross functional teams Product Managers QA in Agile Scrum environments
Required Skills Qualifications
- Backend Strong proficiency in Java 8 Spring Framework and Spring Boot
- Frontend Experience with HTML5 CSS3 JavaScript and frameworks like Angular or React
- Database Experience with RDBMS Oracle MySQL SQL Server
- Tools Experience with Git Maven and CICD tools
- Methodologies Understanding of Agile development processes
Skills
Mandatory Skills : Angular, Java, Java Microservices, Java Spring Boot
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: Application Packaging Engineer
Responsible for end to end application packaging virtualization testing and deployment using MSI and AppV technologies in large enterprise environments
Key Responsibilities
- Create customize and maintain MSI packages using InstallShield AdminStudio Wise WiX
- Perform AppV sequencing 5x and application virtualization
- Repackage EXElegacy installers into standardized MSIAppV formats
- Modify MSI tables transforms MST and custom actions using Orca
- Test install upgrade uninstall and resolve conflicts
- Support application deployment via SCCM MECM
- Troubleshoot packaging and deployment issues L3 support
- Develop automation using PowerShell VBScript
- Maintain documentation and packaging standards
Required Skills
- Strong handson experience in MSI Packaging AppV
- SCCM MECM application deployment
- PowerShell scripting
- Windows 1011 Server environments
Good to Have
- MSIX Intune packaging
- Citrix VDI exposure
- ITIL awareness
Skills
Mandatory Skills :
Application Architecture, SCCM, Windows Server
Good to Have Skills : Windows MSIX
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Role: Data Engineer with PowerBI and MS Fabric, Delta Lake
Location: Bellevue, WA(3Days onsite) – Local profile
WORK TYPE: Hybrid
MANDATORY SKILLS:
- Azure Data Factory (ADF)
- Databricks (PySpark, Unity Catalog)
- Python & SQL (advanced)
- Delta Lake (ACID, schema evolution, partitioning)
- Medallion Architecture (Bronze, Silver, Gold)
- Azure Services (ADLS Gen2, Azure SQL, Key Vault, Event Hub)
- Data Pipeline Engineering (batch & real-time)
- Data Quality & SLA monitoring
- CI/CD (Azure DevOps / GitHub Actions)
- Power BI (data consumption & semantic layer)
JOB DESCRIPTION:
We are seeking a Data Engineer to design and build scalable data pipelines and lakehouse solutions on Azure for enterprise analytics and reporting.
Key Responsibilities:
- Develop and maintain data pipelines using Azure Data Factory and Databricks (PySpark)
- Implement Medallion Architecture (Bronze, Silver, Gold layers)
- Design and optimize Delta Lake tables (incremental loads, partitioning, schema evolution)
- Ensure data quality, SLA adherence, and pipeline reliability
- Perform root cause analysis for pipeline failures and optimize performance
- Build ETL/ELT workflows supporting batch and real-time processing
- Monitor pipelines using Azure Monitor and logging frameworks
- Collaborate with BI teams to enable Power BI reporting and semantic models
- Implement CI/CD pipelines and manage deployments using Azure DevOps
- Handle multiple pipeline projects and communicate status effectively
Experience:
- Strong experience in Azure-based data engineering and big data pipelines
- Hands-on experience with lakehouse architecture and pipeline optimization
Domain Expertise:
- Enterprise data platforms and analytics
- Data warehousing and lakehouse patterns
Key Skills:
- Strong problem-solving and analytical abilities
- Experience working with large-scale distributed data systems
- Ability to manage multiple priorities and stakeholder communication
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: Java Developer with ACI Real-time payments
Work Location- Quincy, MA / Princeton, NY
Job Description:
Candidate should have 10 years of experience as ACI RTPS Developer to work on real-time payment processing systems.
The candidate will be responsible for development customization and support of ACI RealTime Payments platform RTPS for global banking clients.
Develop and support applications on ACI RTPS platform.
Good understanding of RealTime Payments architecture.
Customize payment workflows and transaction processing logic.
Handson experience in Java J2EE Oracle PLSQL and Unix Linux RESTSOAP APIs.
Handle integration with core banking and external payment systems.
Work with payment messages SWIFT XMLJSON.
Perform unit testing integration testing and deployment support.
Ensure high performance and availability of payment systems.
Collaborate with BA QA and business stakeholders.
Hands on exp in DevOps CICD.
Hands of exp working in payment domains payment processing and payment reconciliation RTP Instant Payments ACH SWIFT etc.
Skills
Mandatory Skills : Java
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: Azure Data Architecture with Power BI AND SQL
Location: Richardson, TX(Onsite)
Seeking 12 years of experience in Azure Data Architecture to design and implement advanced Power BI and Azure SQL solutions for datadriven decision making
Job Description
Design and develop scalable and efficient Power BI dashboards and reports leveraging Azure SQL as the data source Architect data solutions within the Azure ecosystem focusing on data modeling integration and performance optimization Collaborate with crossfunctional teams to gather business requirements and translate them into technical BI solutions Ensure data accuracy consistency and security across all BI platforms following governance policies Optimize data models and queries to enhance report performance and usability Stay updated with emerging Azure data services and Power BI features to continuously improve BI frameworks Document technical specifications data flows and architectural designs to support maintainability and knowledge sharing
Roles and Responsibilities
Lead the endtoend development of Power BI dashboards and reports using DAX Power Query and visualization best practices Manage Azure SQL databases including query tuning performance optimization and data integration Collaborate with stakeholders to understand and prioritize business intelligence needs Mentor and guide junior BI developers and analysts to elevate team capabilities Implement and enforce BI governance policies ensuring compliance with data privacy and security standards Conduct proofofconcept projects for new BI tools or methodologies within the Azure Data Architecture domain Facilitate communication between technical teams and business users to align BI initiatives with organizational goals
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: AWS Cloud Data Architect
Data Architecture Design
1 Architect and implement a scalable data hub solution on AWS using best practices for data ingestion transformation storage and access control
2 Define data models data lineage and data quality standards for the DataHub
3 Select appropriate AWS services S3 Glue Redshift Athena Lambda based on data volume access patterns and performance requirements
4 Come up with a design that accommodates AIML applications in the next phase
Data Ingestion and Integration
1 Design and build data pipelines to extract transform and load data from various sources databases APIs flat files into the DataHub using AWS Glue AWS Batch or custom ETL processes
2 Implement data cleansing and normalization techniques to ensure data quality
3 Manage data ingestion schedules and error handling mechanisms
Data Governance and Access Control
1 Establish data access controls and security policies to protect sensitive data within the DataHub using IAM roles and policies
2 Develop data governance frameworks including data quality checks data lineage tracking and data retention policies
Data Analytics Enablement
1 Create data catalogs and metadata management systems to facilitate data discovery and understanding by business users and data analysts
2 Design and implement data views and dashboards using Power BI to enable data exploration and visualization
3 Create data warehouses and data marts to meet the needs of the business
Monitoring and Optimization
1 Monitor data pipeline performance data quality and system health to identify and resolve issues proactively
2 Optimize data storage and processing costs by leveraging AWS cost optimization features
Data Exchange
1 Develop the required governance security monitoring and guard rails to enable efficient data exchange between internal application and their external vendors partners and SaaS providers
2 Develop intake process SLAs and usage rules for internal and external data set producers and consumers
Required Skills and Experience
-
AWS Expertise Deep understanding of AWS data services including S3 Glue Redshift Athena Lake Formation Sep Functions CloudWatch and EventBridge
-
Data Modeling Proficiency in designing dimensional and snowflake data models for data warehousing and data lakes
-
Data Engineering Skills Experience with ETLELT processes data cleansing data transformation and data quality checks Experience with Informatica IICS and ICDQ is a plus
-
Programming Languages Proficiency in Python SQL and potentially PySpark for data processing and manipulation
-
Data Governance Knowledge of data governance best practices including data classification access control and data lineage tracking
Preferred Qualifications
-
Experience with data lakehouse architectures and the ability to leverage both structured and unstructured data
-
Familiarity with data visualization tools like Tableau or Power BI
-
Strong communication and collaboration skills to work with stakeholders across business and technical teams
-
AWS certifications related to data analytics and architecture
Mandatory Skills : AWS Glue, AWS Lambda, AWS S3, Aws Step Functions, Dimensional Data Modeling
Good to Have Skills : Dynamo DB
Jeyakrishnan Kathirvel
Jeyakrishnan Kathirvel
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: Application Packaging Engineer
Responsible for end to end application packaging virtualization testing and deployment using MSI and AppV technologies in large enterprise environments
Key Responsibilities
- Create customize and maintain MSI packages using InstallShield AdminStudio Wise WiX
- Perform AppV sequencing 5x and application virtualization
- Repackage EXElegacy installers into standardized MSIAppV formats
- Modify MSI tables transforms MST and custom actions using Orca
- Test install upgrade uninstall and resolve conflicts
- Support application deployment via SCCM MECM
- Troubleshoot packaging and deployment issues L3 support
- Develop automation using PowerShell VBScript
- Maintain documentation and packaging standards
Required Skills
- Strong handson experience in MSI Packaging AppV
- SCCM MECM application deployment
- PowerShell scripting
- Windows 1011 Server environments
Good to Have
- MSIX Intune packaging
- Citrix VDI exposure
- ITIL awareness
Skills
Mandatory Skills :
Application Architecture, SCCM, Windows Server
Good to Have Skills : Windows MSIX
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: Java Developer with ACI Real-time payments
Work Location- Quincy, MA / Princeton, NY
Job Description:
Candidate should have 10 years of experience as ACI RTPS Developer to work on real-time payment processing systems.
The candidate will be responsible for development customization and support of ACI RealTime Payments platform RTPS for global banking clients.
Develop and support applications on ACI RTPS platform.
Good understanding of RealTime Payments architecture.
Customize payment workflows and transaction processing logic.
Handson experience in Java J2EE Oracle PLSQL and Unix Linux RESTSOAP APIs.
Handle integration with core banking and external payment systems.
Work with payment messages SWIFT XMLJSON.
Perform unit testing integration testing and deployment support.
Ensure high performance and availability of payment systems.
Collaborate with BA QA and business stakeholders.
Hands on exp in DevOps CICD.
Hands of exp working in payment domains payment processing and payment reconciliation RTP Instant Payments ACH SWIFT etc.
Skills
Mandatory Skills : Java
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: MSBI and SSAS Developer/Consultant
Job description
Seeking an experienced Overseas Contractor with expertise in MSBI and SSAS to design and implement business intelligence solutions
Job Description
Develop and maintain multidimensional and tabular models using SQL Server Analysis Services SSAS Collaborate with crossfunctional teams to understand business requirements and translate them into technical solutions Optimize and tune SSAS cubes for performance and scalability Work within the Microsoft BI stack to integrate data from various sources for comprehensive reporting Ensure data accuracy consistency and security within BI solutions Participate in design reviews code reviews and knowledge sharing sessions Stay updated with the latest Microsoft BI technologies and best practices
Roles and Responsibilities
Lead the design development and deployment of SSAS solutions to support business analytics needs Provide technical guidance and mentorship to junior BI developers Collaborate with data warehouse teams to ensure seamless data flow and integration Troubleshoot and resolve issues related to SSAS models and related BI components Work closely with business stakeholders to gather requirements and provide timely BI solutions Document technical specifications data models and processes for future reference Ensure compliance with organizational standards and governance policies
Mandatory Skills : MSBI-SSAS
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
JOB Title: Associate Principal - MDM Data Engineering
Location: Irvine, CA (Hybrid 4 days)
Job Summary
Seeking an experienced Overseas Contractor with 11 to 15 years of expertise in Informatica MDM and Informatica Cloud MDM to lead and optimize enterprise Master Data Management solutions.
Lead the architecture design and implementation of Informatica MDM solutions including both onpremises and cloudbased Informatica Cloud MDM environments Design and configure data models integration patterns and MDM solution architectures aligned with business requirements Ensure adherence to enterprise architecture standards security guidelines and longterm business objectives Provide handson expertise in configuring and managing MDM platform components such as staging loading matching validation rules and user interface Utilize strong SQL skills for data analysis validation and troubleshooting within MDM environments Collaborate closely with business stakeholders IT teams and data consumers to define and refine MDM solution components Develop and maintain detailed technical documentation including architecture diagrams configuration guides and specifications Optimize MDM processes for performance scalability and data quality including fuzzy matching and survivorship rules Support platform administration performance tuning and operational optimization activities Apply knowledge of ETL processes and integrate MDM platforms with cloud ecosystems preferably AWS Mentor and provide technical leadership to junior team members and crossfunctional teams.
Roles and Responsibilities:
Lead endtoend design build and deployment of complex Informatica MDM and Informatica Cloud MDM solutions Define and implement data lifecycle management including data modeling metadata management and data stewardship Configure and tune complex fuzzy match survivorship and validation rules to ensure data accuracy and integrity Manage data ingestion publishing exception handling and error resolution using SIF framework and Address Doctor Collaborate with product and platform teams to incorporate best practices and reusable patterns Ensure compliance with data governance security and privacy standards Drive continuous improvement initiatives to enhance data consistency accessibility and overall MDM solution effectiveness Act as a trusted advisor to stakeholders influencing decisions and guiding them through their MDM journey Troubleshoot and resolve issues related to data ingestion transformation and publishing within MDM workflows Lead configuration deployment and administration activities across multiple environments.
Mandatory Skills : INFORMATICA-MDM
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: Oracle OIC Oracle Developer
Job description
Provides technical expertise in designing developing and supporting enterprise integrations across Oracle Fusion Financials and Oracle HCM Cloud Leverages Oracle Integration Cloud OIC and Oracle Autonomous Transaction Processing ATP to deliver reliable scalable integrations and data flows Develops and supports modern user interfaces using the Oracle Redwood framework and JavaScript Supports the program through CRP SIT and IJAT testing phases and serves as an additional subjectmatter expert to ensure integration and development leading practices are consistently applied Reviews and validates integration builds during SIT and IJAT to ensure quality alignment and deployment readiness
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: Oracle SAAS Fusion HCM Consultant
Job description
Provides functional expertise across Oracle Fusion HCM modules and supports the program through CRP SIT and UAT testing phases
Serves as an additional subjectmatter expert to ensure Oracle Fusion leading practices are applied
Reviews and validates integration builds during SIT and UAT to ensure quality alignment and readiness for deployment
Seeking an experienced Associate Principal to lead Oracle Cloud ERP Functional Testing in Financials within the Oracle SaaS Validation domain
Lead and manage functional testing activities for Oracle Cloud ERP Financial modules to ensure high quality and compliance Collaborate with crossfunctional teams to understand business requirements and translate them into test strategies Develop and execute comprehensive test plans test cases and scripts focused on Oracle Cloud ERP Financials Analyze test results identify defects and work with development teams to resolve issues promptly Drive continuous improvement in testing processes and methodologies within the Oracle SaaS validation framework Mentor and guide junior testers and functional consultants in best practices for ERP functional testing Stay updated with the latest Oracle Cloud ERP Financials features and enhancements to align testing efforts accordingly
Roles and Responsibilities
Own the endtoend Oracle Cloud ERP Functional testing lifecycle for Financial modules Coordinate with business stakeholders product owners and technical teams for requirement validation and testing scope Design and implement test automation strategies where applicable to increase efficiency Ensure compliance with organizational quality standards and regulatory requirements during testing Lead defect management processes including logging tracking and retesting defects Provide regular status reports and testing metrics to senior management Drive knowledge sharing sessions and training for team members
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: Automation Engineer (Selenium)
Location: Cincinnati, OH (Hybrid - 3 Days office)
Primary Skills: Selenium, P&C Insurance
Job Description
Primary Skills
PC Insurance Domain experience Handson automation experience with Selenium or Katalon
· Strong Knowledge on P and C Insurance Domain
· Minimum Experience 10 yrs in Software Testing Quality Assurance
· Should be able to Develop and execute test cases scripts plans and procedures manual and automated Should be able to review test cases following the review process
· Should possess strong analytical problem solving and troubleshooting abilities with quick adaptation to new technology methodologies and systems
· Should be able to triage Defects and perform Root Cause analysis on Defects
· Proficient in Test Management Tools Rally, JIRA.
· Should have Detailed and effective written and verbal communication skills
· Respond to all requests from internal and client team members in a timely professional manner
· Comfortable in handling Automation as well as Manual test case execution
· Mentor Test Team and coordinate with
· Experience in Framework Designing
· Evaluate and suggest frameworks that are fit for purpose to expand the automation suite architecture
· Identify Test Scenarios for automation
· Build Maintain Automated Test Scripts and also prepare Test Results Reports and Publish them
· Should be able to track the Project Metrics relevant to Automation and also prepare Test Strategy Plans to achieve the milestone on time
Must Have
· Selenium or Katalon hands on experience along with Framework design
· API test Hands on Experience
· Hands on experience with CICD pipeline implementation SCM Tool Jenkins GIT
· Well versed with Agile Methodology
· Sound Knowledge of Testing Framework
· Sound knowledge on Database concepts and hands on writing basiccomplex SQL queries
· Good Experience in handling headless Automation
ESSENTIAL JOB FUNCTIONSRESPONSIBILITIES
· Works within QA team to develop and implement automation scripts
· Participates in functional walkthroughs
· Participates in the analysis of new requirements and uses cases to develop test approach and deliverables test approach architecture scenarios test conditions test cases test data and expected results
· Conducts adhoc and exploratory testing
· Participates in the development of test coverage approach and maintains test plan in test management tool
· Develops custom tools utilities or approaches as required to test the application and features for functional and nonfunctional requirements
· Evaluates system behaviour prior to and during load tests
· Enter test cases analyzes results and documents defects in defect tracking tool
· Participates in the release management and quality process to validate those solutions meet business requirements
· Participates in quality management reviews as outlined in the Quality Management practice to ensure adherence to all quality management plans and standards
· Perform other relat
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Role: BI Engineer
- Design develop and lead the maintenance of interactive data visualization dashboards using React Typescript and Tailwind CSS
- Implement custom Looker dashboards and LookML models to enhance the reporting capabilities and data exploration experience
- Own the end to end development process from requirements gathering in partnership with product management to deployment ensuring delivery of high quality scalable BI solutions
- Collaborate with product managers data engineers data analysts data scientists and other stakeholders to understand business needs and translate them into technical requirements and visualizations strategies
- Provide technical leadership and mentorship to junior developers promoting best practices in BI development and visualization design
- Stay current with the latest BI tools visualization techniques and industry trends continuously experimenting with new technologies to enhance our data capabilities
- Minimum 5- 7 years of direct experience in custom BI development and business analytics reporting
- 2 years experience in leading a small development team and managing a code base
- Strong proficiency in React Typescript Tailwind CSS for front end development
- Demonstrated ability to build React based applications that efficiently consume process and render large datasets millions of rows with minimal latency
- Deep understanding of React performance optimization techniques including the use of memorization visualization eg react window or react virtualized and dynamic component rendering to ensure smooth user experience and reduced load times
- Experience in implementing efficient data fetching strategies using libraries like React Query SWR or custom solutions to minimize redundant API calls and optimize network usage
- Extensive experience with AM Charts D3js or similar charting libraries for creating custom visualizations
- Understanding of Looker LookML and building complex dashboards preferred
- High level proficiency in SQL with proven ability to write complex queries to analyze data
- Excellent communication skills and the ability to articulate complex technical concepts to nontechnical stakeholders
- A seasoned team player accustomed to managing multiple projects with separate clients and deadlines
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Role: Aveva OSI PI Lead
Location: Houston, Tx(Hybrid)
OSI PI with Oil and Gas required. Developers needed not administrators. They need to know SQL, .Net.
Job description
-
Hands on experience on asset framework and event frames
-
Knowledge of Aveva OSI soft PI System Installation Implementation Upgrade and Configuration
-
Good knowledge and Experience Over the OSIsoft PI Historian Process Book DataLink PI PI Interface Alarms
-
Experience in Installation and configuration of PI OPC Interfaces with failover Configure PI buffer Subsystem upgrade and Design
-
Pi Vision Servers administration Pi Web API Administration and implementation PI Datalink PI Processbook PI Vision page development support and administration Compliance Activities
-
Experience with OPC tag configurations and PI client configuration
-
Good Exposure to customizing applications using PI SDK PI AF SDK Visual Studio NET Angular and SQL
-
Good handson experience on OSI PI System administration activities or any other data access services
-
Maintain and develop documentation procedures to assist Support Maintenance and meet compliance position
-
Creationupdating of SOPs for Support process
-
Working knowledge of MS SQL Server andor Oracle
Others
-
Aveva OSIsoft PI Certified
-
BE, BTech Instrumentation Electronics Electronics and Communication Computer Science
-
Industry Experience in Implementation and Maintenance and support OSI PI Suite and SQL Server
-
Strong communication interpersonal administrative and leadership skills
-
Proven ability to work creatively and analytically in a problem solving environment
-
Experience contributing to a team oriented multicultural environment
Skills
Mandatory Skills : Aveva PI System
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Role: UAT Tester
Location: Jersey City, NJ (Hybrid)
Job Summary
Seeking a Senior Specialist with 7 to 11 years of experience in Functional and Visual Testing specializing in User Acceptance Testing Regression Testing and SQL amp Database testing
Lead and execute User Acceptance Testing UAT Regression Testing and Visual Testing activities to ensure software quality functionality and visual integrity Develop maintain and execute SQL queries for database testing and validation Collaborate with crossfunctional teams to understand business requirements and translate them into comprehensive test cases Analyze test results identify defects and work with development teams to resolve issues Ensure comprehensive test coverage and adherence to testing standards and best practices Utilize functional and visual testing expertise to validate application workflows user interfaces backend processes and visual elements Document test plans test cases and test execution reports accurately Support continuous improvement initiatives by suggesting enhancements to testing processes and tools
Roles and Responsibilities
Design and implement effective User Acceptance Testing and Visual Testing strategies aligned with business objectives Plan and coordinate Regression Testing cycles to verify system stability after changes Perform complex SQL and database testing to verify data integrity and consistency Mentor and guide junior testers in functional and visual testing methodologies and best practices Liaise with business analysts developers and stakeholders to clarify requirements and testing scope Identify report and track defects using defect management tools ensuring timely resolution Participate in test environment setup and data preparation activities Monitor and report on testing progress risks and issues to project management Contribute to the development and enhancement of testing frameworks and automation efforts where applicable
Mandatory Skills : Regression Testing, SQL & Database testing, User Acceptance Testing
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Role: Lead Frondend Developer(resct.js)
Location: Jersey City, NJ (Hybrid)
Job Summary
Seeking an experienced Overseas Contractor with 7 to 11 years of expertise in ReactJS specializing in frontend development using HTML5 React TypeScript and BootstrapCSS.
Develop and maintain responsive web applications using ReactJS framework Utilize HTMLHTML5 TypeScript and CSS3Bootstrap to create scalable and userfriendly interfaces Collaborate with crossfunctional teams to translate design wireframes and business requirements into highquality code Ensure the technical feasibility of UIUX designs and optimize applications for maximum speed and scalability Stay updated with emerging frontend technologies and best practices within the ReactJS ecosystem Participate in code reviews and contribute to continuous improvement of development processes
Lead frontend development efforts for complex web applications in an agile environment Architect and implement reusable React components and frontend libraries Troubleshoot and debug issues to ensure optimal performance and user experience Mentor junior developers and provide technical guidance on ReactJS and frontend technologies Collaborate with backend developers to integrate APIs and ensure seamless data flow Maintain documentation for frontend development standards and procedures Communicate effectively with overseas teams to align on project goals and deliverables.
Mandatory Skills : BootStrap/CSS/CSS3, HTML/HTML5, React, TypeScript
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: Java Developer with ACI Real-time payments
Work Location- Quincy, MA / Princeton, NY
Job Description:
Candidate should have 10 years of experience as ACI RTPS Developer to work on real-time payment processing systems.
The candidate will be responsible for development customization and support of ACI RealTime Payments platform RTPS for global banking clients.
Develop and support applications on ACI RTPS platform.
Good understanding of RealTime Payments architecture.
Customize payment workflows and transaction processing logic.
Handson experience in Java J2EE Oracle PLSQL and Unix Linux RESTSOAP APIs.
Handle integration with core banking and external payment systems.
Work with payment messages SWIFT XMLJSON.
Perform unit testing integration testing and deployment support.
Ensure high performance and availability of payment systems.
Collaborate with BA QA and business stakeholders.
Hands on exp in DevOps CICD.
Hands of exp working in payment domains payment processing and payment reconciliation RTP Instant Payments ACH SWIFT etc.
Skills
Mandatory Skills : Java
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: Pega Developer - SSA
Work Location - Phoenix, AZ (Onsite – Hybrid )
Job Summary
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: Engineering Manager – Oracle CX & Cloud Engineering
Role Overview
We are looking for a hands-on Engineering Manager – Oracle CX to lead end-to-end technical delivery of enterprise CX solutions within a complex Oracle Fusion ecosystem.
This role blends technical leadership, delivery governance, and stakeholder management, ensuring scalable, high-quality CX operations across integrated platforms (Oracle CX, OIC, cloud, and downstream systems).
The ideal candidate will act as a technical anchor and people leader, driving engineering excellence while collaborating with client stakeholders, internal teams, and managed services partners.
Key Responsibilities
1. Technical Leadership & Solution Delivery
- Lead end-to-end delivery of Oracle CX Cloud solutions (Sales, Service, CPQ, etc.) within a multi-system landscape
- Provide hands-on guidance on architecture, design, and development
- Enforce engineering standards through code reviews, governance, and partner validations
- Define and manage GitHub strategy, including branching, merges, and CI/CD practices
2. CX Platform Operations & Governance
- Own CX release management, environment strategy, and data fixes
- Govern configuration workbooks aligned to solution design and business requirements
- Oversee data extraction, reporting and data quality
- Lead integration governance across Oracle Integration Cloud (OIC) and dependent systems
3. Program Delivery & Stakeholder Coordination
- Act as the primary technical interface across client, partners, and vendor ecosystem
- Drive cross-team coordination and knowledge transfer
- Lead cutover planning and execution, including SIT/UAT and go-live readiness
- Manage risks, dependencies, and delivery timelines to ensure quality outcomes
- Drive scalability, performance optimization, and modernization initiatives
Key Skills & Qualifications
- Experience
- 10+ years in software engineering, with 3–5 years in engineering leadership roles
- Experience in large-scale CX / ERP transformation programs
- Oracle & Cloud Expertise
- Strong experience in Oracle CX Cloud / Oracle Fusion ecosystem
- Hands-on expertise in Oracle Integration Cloud (OIC)
- Cloud experience (Oracle fusion applications, GCP, AWS preferred)
- Expertise in integrations and enterprise architecture
- Experience with Agile delivery models
- Familiarity with SIT/UAT cycles, cutover, and go-live governance
- Strong stakeholder communication and collaboration skills
- Leadership & Delivery
- Strong technical depth with a player-coach leadership style
- Experience working in global, multi-partner delivery models
- Strong delivery governance, risk management, and execution focus
Skills
Mandatory Skills : Oracle SaaS - Projects
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: Senior AI architect with SAP Background
This role blends SAP knowledge + GenAI to build real, scalable solutions.
- Design AI solutions for SAP landscapes (ECC, S/4HANA, BTP)
- Experience with the following stacks
- SAP AI (Joule, BTP, Business AI) – Minimal experience is fine
- Hyperscaler AI (Azure OpenAI, AWS Bedrock, GCP) – Core experience
- Other Open-source AI stacks
- Experience in patterns like:
- RAG (use enterprise data with LLMs safely)
- Agent-based automation
- A2A, MCP
- Experience in building AI solutions that integrates with SAP workflows and processes
- Identify and design AI use cases across:
- SAP operations (Basis, incidents, monitoring)
- Business functions (Finance, Supply Chain, HR)
- Translate SAP business problems into practical AI solutions
- Create accelerators for:
- SAP + AI use cases
- Prompt libraries
- Agent frameworks
- Package solutions for reuse across customers
- Run workshops with business and IT teams
- Convert requirements into solution architecture
- Present options with clear trade-offs (cost, scale, risk)
- Guide teams building AI solutions end-to-end
- Ensure solutions move from POC → production
- Troubleshoot real issues: data gaps, integration failures, performance
- Design APIs, data flows, and integrations across:
- SAP systems
- AI platforms
- Enterprise data layers
- Support hybrid environments (cloud + on-prem)
- Working knowledge of SAP (any of):
- S/4HANA, ECC, Basis, integration layers
- Understanding of SAP use cases (operations, business processes)
- Hands-on with:
- LLMs (GPT, Claude, Llama)
- RAG architectures
- Prompt engineering
- Familiar with:
- Agent frameworks or workflow automation with AI
- Python (expertise level)
- APIs and system integration (architect level)
- Strong Experience with at least one AI ecosystem:
- Cloud AI (Azure / AWS / GCP), or
- Open-source stack (LangChain, Hugging Face, etc.)
-
SAP BTP, Joule, SAP AI Core / Launchpad
(Can be learned on the job) - Experience in SAP managed services or SAP transformation programs
- Exposure to AIOps / automation solutions in SAP
- 12–15+ years overall experience
- 3–5 years in AI / ML / data-driven solutions
- Prior experience in SAP projects (delivery, support, or architecture)
- Cloud AI certifications (Azure AI, AWS ML, GCP ML)
- SAP BTP / SAP certifications (optional)
Mandatory Skills : AI/GenAI Research
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: SAP BTP Consultant
Work Location- Remote- US EST Hours
- Handson experience in CAPM Cloud Application Programming Model is a must- Expert Level experience.
- Please double on CAPM experience level and then submit resume.
Must Have Skills Mandatory Requirements
- Minimum 7+ years Strong experience in SAP BTP Business Technology Platform development
- Handson experience in CAPM Cloud Application Programming Model is a must- Expert Level experience.
- Proficiency in Nodejs andor Java for backend service development
- Experience in OData V4 services design and integration Subrato Saa Fiori CV PDF
- Strong exposure to SAP Business Application Studio BAS and cloudnative development
- Experience in SAP HANA HANA Cloud CDS modeling database artifacts
- Working knowledge of REST APIs and service integration
- Experience in SAP FioriUI5 applications development basic to intermediate level
- Strong understanding of multitier cloud architecture and microservices design
- Experience in authentication authorization IAS XSUAA roles catalogs
- Handson experience in deployment and lifecycle management on BTP
- Strong debugging performance tuning and unit testing capabilities
- Experience working in Agile delivery models
Good to Have Skills Preferred
- Experience in SAP Fiori Elements and Launchpad configuration
- Exposure to SAP Integration Suite CPI
- Knowledge of ABAP RAP or S4HANA extensibility concepts
- Experience with Event Mesh Messaging services on BTP
- Understanding of DevOps practices CICD Git pipelines
- Exposure to Cloud Foundry and Kyma environments
- Experience in PDF generation document services workflow automation
- Knowledge of frontend frameworks ReactAngular for advanced UI use cases
- Familiarity with SAP Security and Compliance standards
- SAP BTP or CAPMrelated certifications
Skills
Mandatory Skills : SAP Cloud App. Programming (CAP)
Jeyakrishnan Kathirvel
This is Jeyakrishnan
Greetings form Apptad Inc,
Job Title: Test Manager (P&C Insurance)
Location: Cincinnati, OH (Hybrid - 3 Days office)
Primary Skills: Automation, Manual, Defect management - Testing, Test management - Testing, P&C Insurance
Job Description
- The Test Manager is a senior level role that owns the End-to-end Test Management Manual, Automation and Non-functional Testing of the application and peripheral systems which are in scope of the vendor and ensures successful delivery of the projects with quality.
- This role should be proficient with Test management and Delivery.
- The person should also be capable of capturing sharing the various test metrics.
- The role is expected to work closely with the customer QA management to help facilitate continuous proactive improvements of approaches and processes as well as bringing industry trends and accelerators.
Responsibilities
- Define overall Test Plan strategy for the application and peripheral applications in scope.
- Collaborate with technical architecture project team and ensure the overall Testing approach is in align to the proposed solution ensures industry best testing practices are followed.
- Define the Test practice methodologies to be followed.
- Walkthrough of overall Test plan to all the stakeholders.
- Create the schedule assign tasks track the progress.
- Conduct periodic reviews of all Test artefacts, Test Plan, Test cases, Test Scripts, Test Results etc provide proactive feedback and ensure 100 test coverage.
- Mentor team leads prospective Test managers and contribute to building the next level test manager in the organization.
- Identify potential reusable test artefacts solutions accelerators and contribute to creation of market differentiating Ips.
- Responsible for data collection to support program project strategic and operational l metrics monthly executive scorecard metrics and trending reports for supported products applications.
- Proactively identify risks dependencies between systems teams and work with leadership team
- Handling Teams from different geographical locations and clients
- Collaborate with client in arriving at NFRs conduct performance Testing measure the performance benchmarks and ensure the overall solution meets the NFRs
- Ensures that application fulfil the security requirements
Experience
- Minimum of 12 years of experience with prior test management experience
- Should be able to manage a team size of 5 or more at onsite and coordinate with 30 team at offshore.
- Prior knowledge of Insurance and Duck Creek.
- Should have experience in Test management tools like DevAzure, Jira, Rally, HP ALM etc
- Prior experience in Automation Testing using Selenium BDD
- Well versed with software development model using Iterative and Agile Scrum
- Prior experience of front facing customers
- Ability to work independently as an integral part of a team take initiative and contribute in a fast paced environment
- Should have excellent written and oral communication skills
Jeyakrishnan Kathirvel
Only local or PST Zone H1b or WA local H4 Candidates only. Java With AI EXP.
Job Title: Software Engineer
Sr. Engineer, Software – Privacy designs, develops, and delivers scalable software solutions that enable privacy-compliant, highly available, and secure systems across
the enterprise. This role partners closely with architects, product owners, data engineers, and privacy stakeholders to build services and platforms that support regulatory compliance while maintaining performance and scalability. The engineer leads technical
design and implementation of microservices, APIs, and event-driven architectures, and contributes to system architecture, automation, and reliability. Success is measured by the quality, scalability, and reliability of delivered software, adherence to privacy
and compliance requirements, and the ability to influence technical outcomes across teams.
What You’ll Do
• Design, develop, test, and deploy high-quality software solutions using Java and Spring Boot
• Build scalable, high-performing RESTful APIs and microservices aligned with privacy and compliance requirements
• Implement and support event-driven and message-based architectures using Kafka or similar technologies
• Collaborate with cross-functional teams including product, architecture, data, and privacy to deliver compliant solutions
• Contribute to system and application architecture, including service design, data flows, and integration patterns
• Participate in code reviews, agile ceremonies, and technical design discussions
• Troubleshoot and resolve complex software issues across development and production environments
• Develop and maintain CI/CD pipelines, automation, and deployment workflows
• Write and maintain clear technical documentation, including design documents and system specifications
• Continuously evaluate and adopt modern technologies to improve system performance, reliability, and maintainability
• Daily use of AI productivity tools (Claude, Cursor) is required across the software development lifecycle —including design, API and microservice development, code generation, code review, testing, debugging, deployment, documentation, and production support.
• Design, build, and operate AI agents that automate software engineering tasks such as generating boilerplate code for new microservices, creating unit and API tests, analyzing logs, triaging incidents, and supporting CI/CD pipelines.
• Build and integrate AI-enabled capabilities into backend services and APIs using foundation models, prompt engineering, and retrieval-augmented generation (RAG) patterns.
• Implement audit logging, observability, and human-in-the-loop controls for AI agents and AI-assisted workflows running in Tier-0 production environments.
What You’ll Bring
• Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience
• 6+ years of software engineering experience, building and supporting enterprise-grade applications
• Strong experience working in Agile or Scrum-based development environments
• Demonstrated ability to work independently on complex technical problems while collaborating across teams
• Strong analytical, problem-solving, and communication skills
• Familiarity with foundation models, prompt engineering, retrieval-augmented generation (RAG), and AI agent development applied to backend services and APIs, including privacy and enterprise reusable solutions
Must Have Skills
• Strong experience with Java and Spring Boot
• Experience building scalable REST APIs and microservices
• Proficiency with messaging and event-driven systems such as Kafka or JMS
• Experience working with JSON and XML, including schema validation
• Experience with Git, GitLab, and CI/CD automation
• Experience developing test automation using tools such as JUnit or Karate
• Proficiency with API testing tools such as Postman
• Experience working with relational databases and writing complex SQL
• Experience with containerization and orchestration tools such as Docker and Kubernetes
• Strong experience using observability and telemetry tools such as Splunk, AppDynamics, or Grafana
• Hands-on experience with AI productivity tools (Claude and Cursor or similar IDE) and working knowledge of foundation models, prompt engineering, retrieval-augmented generation (RAG), and AI agent development.
Nice to Have
• Experience with Snowflake or cloud-based data platforms
• Experience implementing or supporting privacy regulations such as CCPA, CPRA, GDPR, TCPA, or COPPA
• Experience working in cloud-native environments (Azure, AWS, or GCP)
• Experience contributing to system architecture or platform-level design decisions