We are looking for a hands-on Database Migration Engineer with experience in large-scale enterprise database migrations and Migration Factory environments.
Key Responsibilities- Execute migrations from Sybase ASE / IBM DB2 to PostgreSQL / Amazon Aurora PostgreSQL / SingleStore.
- Perform migration assessment, schema conversion, data validation, reconciliation, and performance testing.
- Execute database cutover, rollback, production go-live, and post-migration stabilization.
- Troubleshoot migration issues and independently execute migration runbooks across migration waves.
- Coordinate with application, infrastructure, cloud, and engineering teams.
- Perform database administration, performance tuning, backup/recovery, and optimization.
- Develop migration documentation, runbooks, status reports, and operational procedures.
- Ensure data integrity, availability, security, and compliance throughout the migration lifecycle.
- Sybase ASE + IBM DB2 + PostgreSQL
- Amazon Aurora PostgreSQL + AWS
- Hands-on database migration experience
- Database administration & performance tuning
- Shell / Python / PowerShell scripting and automation
- Strong troubleshooting and analytical skills
- Ability to independently manage end-to-end database migration activities
Note:
By submitting your application, you consent to being contacted by our Talent Acquisition team via phone call, email, SMS, WhatsApp, or other communication channels regarding your application and relevant career opportunities.Skills Required
- Experience with Sybase ASE
- Experience with IBM DB2
- Experience with PostgreSQL
- Experience with Amazon Aurora PostgreSQL
- Experience with AWS
- Hands-on database migration experience
- Database administration and performance tuning experience
- Shell, Python, or PowerShell scripting and automation
- Strong troubleshooting and analytical skills
- Ability to independently manage end-to-end database migration activities
What We Do
Sigmoid is a leading data engineering and AI solutions company that helps enterprises gain a competitive advantage with effective data-driven decision-making. Our team is strongly driven by the passion to unravel data complexities. We generate actionable insights and translate them into successful business strategies. We leverage our expertise in open-source and cloud technologies to develop innovative frameworks catering to specific customer needs. Our unique approach has positively influenced the business performance of our Fortune 500 clients across CPG, retail, banking, financial services, manufacturing, and other verticals. Backed by Sequoia Capital, Sigmoid has offices in New York, San Francisco, Dallas, Lima, Amsterdam, and Bengaluru. We are recognized among the world's fastest growing and innovative tech companies, winning several awards and recognition like the Deloitte Technology Fast 500, Financial Times- The Americas’ Fastest Growing Companies, Inc. 5000, Great Place To Work- India’s Best Leaders in Times of Crisis, Data Breakthrough, Aegis Graham Bell, TiE50, NASSCOM Emerge 50, and others. Learn more: https://www.sigmoid.com/ or https://sigmoid.com/careers/ for careers.
