Multiple JAVA Roles at MN
Santosh Kumar P
Multiple JAVA Roles at MN
This first one is open to non-locals; however, Client says they MUST come to Minneapolis, MN for the final round F2F interview
Java/Spring and high comfort with Unix/Linux command lines
Dotcom Commerce Payments Team - Consultant will be expected to evaluate and refactor in a rapid manner for every part of our infrastructure.
Overall knowledge of designing an application to run on a scalable platform is expected.
You will be working in an agile environment which means test-driven development and pair programming.
We are evolving towards a dev/ops model, with our development teams engaged in monitoring, optimizing and supporting our production environments.
We have many projects running in parallel including Cloud technologies, Infrastructure automation, and SOA REST based web applications.
- At least seven years of relevant application software development experience
- Test-Driven Development
- Strong Spring knowledge
- Developing Spring/Java/Groovy/Maven applications
- Experience with MQ (Rabbit/IBM/JMS/AMPQ)
- Experience in developing/consuming REST Services
- Object-oriented programming and experience with working knowledge of Design Patterns
- Experience with emergent design and paired programming
- High comfort level with Unix/Linux command line
- Strong unit-testing skills (Junit/Spock in particular)
Full Stack Java Developer
- 2+ years doing Full Stack development (must have modern Javascript experience – Node and Backbone preferred)
- 2+ years’ experience developing REST web services
- 2+ years’ experience developing user interfaces with modern web technologies (NodeJS and BackboneJS preferred)
- 2+ years’ experience with Spring (Spring Batch preferred)
- 2+ years’ experience with Hibernate
- 2+ years’ experience with RDBMS (Oracle preferred)
- 1+ years’ experience with NoSQL (Riak preferred)
- 1+ years’ experience with messaging systems (RabbitMQ preferred)
Java Backend RESTful services development
The role is in the CustomerGraph team. CustomerGraph builds back-end Restful services to drive a portion of our online store.
These services are purely API driven with no user interface. These services integrate with enterprise services for data transfer via real time apis, queues, and files.
- REST based web applications.
- Local candidates preferred.
- Developing Java web applications
- Aggressive refactoring
- High comfort level with Unix/Linux command line
- Object Oriented Programming and Service Oriented Architecture design
Java/Groovy/REST/HTTP/JSON/NoSQL (nice to have NoSQL)
- This role is on an Engineering team delivering a services platform and data services for use by Client eCommerce and enterprise systems.
- Cross-functional team members will contribute to all aspects of software development and delivery.
- We are a highly collaborative team of engineers, builders and problem solvers that share an open lab environment.
- Aggressive Refactoring.
- Experience with service development, REST, HTTP, Groovy, Java, Spring, NoSQL, XML, JSON.
- Experience with TDD, Agile, Paired Programming.
- Knowledge of and working experience with open source software (e.g. Apache, Tomcat, Memcache, etc.).
- Experience in configuring new services using HA Proxy and Apache.
- Experience working with Linux.
- The ability to prioritize effectively, communicate clearly, and consistently deliver results.
- Keen attention to detail and high level of commitment.
- At least five years of relevant systems software engineering experience and a BS/MS in computer science or engineering (or equivalent professional experience).
DESIRED SKILLS:
· Any level of experience with NoSQL data stores (Riak, Cassandra, etc.) is a plus.
· Experience with RabbitMQ, IBM MQ.
· Knowledge of modern Deployment and Configuration Management tools such as Opscode Chef.
· Ability and aptitude to dig into and solve challenging problems and proactively avoid problems.
· Scripting, automation and troubleshooting of processes and systems; scripting in the shell and at least one of the following: Groovy, Ruby, Perl or Python.
· Networks, security, firewalls, load balancers, DNS and other infrastructure components.
Java/Spring/REST/Maven w/ DevOps support
- Overall knowledge of designing an application to run on a scalable platform is expected. You will be working in an agile environment.
- A significant part of the job is provisioning test environments, creating and supporting Jenkins builds and other dev-ops items (not as significant for FE Developers).
- We are also called in to triage issues in Production and QA.
- The View-Own-Services team is responsible for scheduling and other applications related to services on the Client Dotcom site.
A bulk of the time would actually doing the developing including:
· Iteration Planning,
· Retrospectives,
· Showcases,
· Design Sessions.
· The support of DevOps is an important part of this job.
· Linux, Jenkins, TomCat, and Chef experience would be valuable
· Experience with large-scale distributed systems and web oriented architectures
· Developing REST/Spring/Java/Maven applications
· Familiarity with Unix
· Object Oriented Programming and Service Oriented Architecture design
· Ability to function with multiple and changing priorities
· The ability to work independently and be resourceful.
· The ability to work in a team
Java Backend Engineer
The back end engineer will report into the engineering organization and will work on an agile team participating in all aspects of the agile process, including sprint planning, story estimating, story execution, writing code, writing unit tests, and ensuring deliverables are of the highest quality.
- Experience building high-performance, highly-available and scalable distributed systems.
- Experience building complex software systems that have been successfully delivered to customers.
- Experience using container technologies, Docker preferred.
- Experience with Spring, Spring Boot, and Spring Batch.
- Experience with AMQP, RabbitMQ preferred.
- Experience with Lucene, Solr preferred.
- Experience building REST web services, with Spring preferred.
- Experience building JPA data access layers, with Spring and Hibernate preferred.
- Experience with NoSQL, Riak and Cassandra preferred.
- Experience with SQL, Oracle preferred.
- Experience with Agile.
- Ability to aggressively refactor.
- Keen understanding of multi-threading and concurrency in Java.
- Experience with data streaming frameworks and tools, such as Apache Flink, Apache Storm, Akka
Specialty Developer
Inventory system – back end web based system. Web services, performance, caching and knowing how to make things go fast are important.
- Experience working in Linux for deployment and production support.
- Excellent social skills for interacting in a highly collaborative work environment.
- Candidate must be prepared to pair program in a TDD and Agile environment with senior level engineers.
- BS/MS in computer science or engineering (or equivalent professional experience)
- Any level of experience with NoSQL data stores (Riak, Cassandra, etc.) and/or Splunk is a plus.
- Must haves: Java & Web services (preferably Rest vs. SOAP)
- Knowledge of and working experience with open source software (e.g. Apache, Tomcat, etc.).
- Experience performance testing and subsequent tuning of web services including caches, web servers and data stores.
- Experience with Cloud Computing platforms (e.g. Amazon AWS, Microsoft Azure, Google App Engine, Hadoop, etc.)
- DevOps infrastructure experience (chef, puppet, open stack)
- You enjoy pair programming in a TDD and Agile environment with senior level engineers.
- You are willing to part of the on-call support rotation.
Preferred Experience
- Proficient in Mac OS and/or IntelliJ for development
Thank You,
Santosh Kumar Poosa
Fax: (215) 827 5351