---
title: "Database Migration Engineer"
company: "Sigmoid"
company_url: "https://www.remjobs.works/companies/sigmoid"
url: "https://www.remjobs.works/job/sigmoid-database-migration-engineer-50fbdb37-ff6a-41ff-ac1a-be484a82afec"
apply_url: "https://job-boards.greenhouse.io/sigmoid/jobs/8829803002"
workplace: onsite
location: "Bengaluru, Karnataka, India"
employment_type: unspecified
seniority: mid
role: software-engineering
region: india
skills: ["aws", "postgres", "python"]
date_posted: 2026-09-22T06:55:37.000Z
first_seen_by_remjobs: 2026-09-22T07:18:26.799Z
---

# Database Migration Engineer

**Sigmoid** · Bengaluru, Karnataka, India

Apply: https://job-boards.greenhouse.io/sigmoid/jobs/8829803002

## About Sigmoid

Sigmoid is an AI consulting company delivering AI-first data & analytics, data engineering, Agentic AI, GenAI, cloud, advanced analytics, BI and ML solutions to turn data into measurable business value.

## About the role

### 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:**

> 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.

---

Source: Sigmoid's own career page, read by RemJobs. Canonical HTML version: https://www.remjobs.works/job/sigmoid-database-migration-engineer-50fbdb37-ff6a-41ff-ac1a-be484a82afec