Python & Oracle Developer
Tata Consultancy Services· Oct 15, 2026 · 12d ago
Charlotte, NC
In office
Full-time
Mid
$110K–$125K
Job description
Python & Oracle Developer
Must Have Technical/Functional Skills
• Strong expertise in Oracle SQL & PL/SQL
• Complex queries, joins, subqueries, Stored procedures, functions, packages
• ER modeling, normalization/denormalization
• Star/snowflake schema design
• Data processing (Pandas, NumPy)
• Database connectivity (cx_Oracle / SQLAlchemy)
• ETL processes and data pipelines
• Query optimization and performance tuning
• Indexing, partitioning, and execution plans
• Experience in data warehousing / BFSI domain (preferred)
• Ability to translate business requirements into technical design
• Strong analytical and problem-solving skills
• Understanding of data validation and quality frameworks
• Experience working in Agile / Scrum environments
Roles & Responsibilities
• Design, develop, and maintain Oracle PL/SQL programs
• Develop and optimize complex SQL queries
• Build and maintain Python-based data processing pipelines
• Work on data modeling and schema design
• Troubleshoot and resolve:
Job failures
Data discrepancies
Database performance issues
• Implement performance tuning techniques
Query optimization
Indexing strategies
• Develop ETL workflows and automation scripts
• Ensure data integrity, consistency, and validation
• Collaborate with Business analysts, Data architects, Upstream/downstream teams
Salary Range- $110,000-$125,000 a year
Application prep
Use the role’s language and application details while tailoring your materials.
Keywords to mirror
pythonsqlagilescrum
- Platform
- careers-page
- Effort
- medium