Database Migration Engineer
Sigmoid
- Experience not stated
- Not disclosed
- Bengaluru
- Posted 1 month ago
Job highlights
- Location: Bengaluru
- Employment type: Full-time
- Department: Data Engineering
- Posted 22 September 2026 on Sigmoid's careers page
- Last checked 12 November 2026
Job description
Database Migration Engineer JD
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.
Must-Have Skills
- 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
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Role details
- Role category
- Data Engineer
- Department
- Data Engineering
- Employment type
- Full-time
- Work mode
- Work from office
- Experience
- Not stated
- Location
- Bangalore
Key skills
- Data Engineering
- Python
- Go
- AWS
- Security
- SQL
About Sigmoid
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