
Overview
Optimize and tune PostgreSQL queries for maximum performance, including a deep understanding of indexing, partitioning, and query optimization.
Build and manage data pipelines in AWS, ensuring scalability and reliability.
Interpret large datasets and analyze results to provide actionable insights.
Collaborate with cross-functional teams to understand data needs and implement solutions accordingly.
Ensure data integrity, security, and compliance throughout all stages of the ETL process.
Troubleshoot and resolve pipeline issues, ensuring high availability and performance.
Document all data pipeline workflows, processes, and maintenance procedures.
Requirements:
Strong proficiency in PostgreSQL with a deep understanding of query optimization, indexing, and partitioning.
Solid experience in developing ETL/ELT pipelines using Python and data processing frameworks.
Extensive experience with AWS services for building and maintaining data pipelines.
Strong analytical skills with the ability to interpret complex datasets and generate insights quickly.
Familiarity with data integration tools, cloud technologies, and automation frameworks.
Excellent communication skills, with the ability to collaborate with both technical and non-technical teams.
About Virtusa
Teamwork, quality of life, professional and personal development: values that Virtusa is proud to embody. When you join us, you join a team of 27,000 people globally that cares about your growth — one that seeks to provide you with exciting projects, opportunities and work with state of the art technologies throughout your career with us.
Great minds, great potential: it all comes together at Virtusa. We value collaboration and the team environment of our company, and seek to provide great minds with a dynamic place to nurture new ideas and foster excellence.
Virtusa was founded on principles of equal opportunity for all, and so does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.