CHENNAI · FULLTIME
Senior Sql Developer
KeyValue Software Systems
Chennai · onsite · Posted 27d ago
Sourced from
₹12.0L - ₹22.0L PA12–22 yrsfulltimeChennai
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Section · 01
About this role
Key Responsibilities
- Design, develop, and optimize complex SQL queries, stored procedures, functions, and views
- Write high-performance queries on large transactional databases
- Build data extraction, transformation, and reporting logic
- Analyze and improve database performance (indexing, execution plans, query tuning)
- Work closely with product, analytics, and application teams
- Develop data validation and reconciliation processes
- Support integrations with healthcare admin platforms
- Maintain data integrity, security, and compliance standards
Required Skills
- 12 -23yrs years of strong hands-on SQL development experience
- Advanced expertise in:
- Complex joins
- CTEs
- Subqueries
- Window functions
- Query optimization
- Indexing strategies
- Strong experience with SQL Server (2016+ preferred)
- Experience working with large datasets (millions of records)
- Strong understanding of database design concepts
- Ability to read execution plans and tune queries
- Experience with ETL processes
Good to Have
- Healthcare domain experience (Claims, Eligibility, Capitation, Risk adjustment, etc.)
- Experience working with platforms like EZ-CAP or similar core admin systems
- Exposure to SSIS / reporting tools
- Knowledge of HIPAA compliance
Soft Skills
- Strong problem-solving ability
- Excellent analytical thinking
- Ability to work independently in an offshore team
- Clear communication skills
Sourced from naukri
Section · 02
Skills
sql queriesQL Codingsql server developmentStored ProceduresSQL DevelopmentSQL ProgrammingSQLSQL Server
Section · Company
About KeyValue Software Systems

KeyValue Software Systems
Software Product
350
employees
2015
11 years old
Kochi, Kerala
India
₹16.2L PA avg
Avg at KeyValue Software Systems
₹12L – ₹22L PA
This role
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