# Database Migration Engineer at Sigmoid

Database Migration Engineer at Sigmoid in Bengaluru, Karnataka, India. Full-time. Posted September 22, 2026.

- Company: Sigmoid
- Location: Bengaluru, Karnataka, India
- Job type: Full-time
- Posted: 2026-09-22
- Apply: https://job-boards.greenhouse.io/sigmoid/jobs/8829803002
- Source: https://jobmagic.ai/jobs/database-migration-engineer-sigmoid-78pwwd

## 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 activitiesNote:**

*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.*