Senior Data Analyst Lewisville, TX(Local Only)

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ramashish kumar

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Apr 14, 2026, 12:22:57 PM (12 days ago) Apr 14
to rama...@valzosoft.com

Hi,

Kindly share your updated resume if you are good with the JD below. I will be happy to share more information.


Role: Senior Data Analyst  

Location:   Lewisville, TX(Local Only)
Duration: 6 months



Job Description:


Must Have Technical/Functional Skills
- Design, write, and optimize complex SQL queries to extract, transform, and analyze data from multiple sources
- Develop and maintain Power BI dashboards and reports, ensuring data accuracy, performance, and business relevance
- Use Python for data cleaning, transformation, automation, and advanced analytics
- Strong hands on experience with SQL (joins, CTEs, subqueries, performance optimization)
- Strong hands on experience with Advanced SQL, including:
• Window functions (ROW_NUMBER, RANK, LAG/LEAD)
• CTEs and recursive queries
• Query performance tuning and optimization
• Advanced aggregations and conditional logic


Roles & Responsibilities

• Design, write, and optimize advanced SQL queries involving:
• Complex joins
• Common Table Expressions (CTEs)
• Window/analytic functions
• Subqueries and correlated subqueries
• Perform data analysis on large, complex datasets to identify trends, patterns, and anomalies
• Optimize query performance using indexes, execution plans, and query refactoring
• Develop and maintain SQL based data models, views, and stored procedures
• Support data extraction and transformation for reporting and analytics use cases



Role Descriptions: We are seeking a highly skilled Data Analyst with strong expertise in SQL| Python| and Power BI to analyze complex datasets| build insightful dashboards| and support data-driven decision-making. The ideal candidate will work closely with business and technical stakeholders to transform raw data into meaningful insights- Strong proficiency in SQL (joins| subqueries| CTEs| window functions| performance tuning) - Strong hands-on experience with Python (Pandas| NumPy| data analysis libraries) - Extensive experience with Power BI (DAX| Power Query| data modeling| dashboard creation) - Strong analytical and problem-solving skills
Essential Skills: We are seeking a highly skilled Data Analyst with strong expertise in SQL| Python| and Power BI to analyze complex datasets| build insightful dashboards| and support data-driven decision-making. The ideal candidate will work closely with business and technical stakeholders to transform raw data into meaningful insights- Strong proficiency in SQL (joins| subqueries| CTEs| window functions| performance tuning) - Strong hands-on experience with Python (Pandas| NumPy| data analysis libraries) - Extensive experience with Power BI (DAX| Power Query| data modeling| dashboard creation) - Strong analytical and problem-solving skills
Desirable Skills:
Keyword:
Skills: Python , Microsoft Power BI~PL/SQL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

































































Ramashish Kumar

Valzo Soft Solutions LLP

A: 12600 Deerfield Parkway ,
Suite -2123, Alpharetta, GA-30004

 

LinkedIn : linkedin.com/in/ramashishkumar86

 

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