Key skills
AWSETLJavaScriptMariaDBMySQLPostgresPythonTypeScriptS3RDSGitSaaS
About this role
Role Overview
- Own the end-to-end migration workflow for new customers.
- Design mapping strategies to transform competitor data into our unified schema.
- Build and maintain migration tooling (scripts, internal apps, reusable templates).
- Collaborate with Client Success and Product teams to resolve data discrepancies and edge cases.
- Optimize and automate recurring migration tasks to drive scalability.
- Diagnose and troubleshoot migration issues quickly and systematically.
- Continuously refine best practices for schema evolution, error handling, and data validation.
Requirements
- 5+ years of experience with data migrations (preferably SaaS customer onboarding or application migrations).
- Strong skills working with flat files (CSV, TSV, JSON) and building custom ETL pipelines
- Expertise in relational databases (MySQL preferred; Postgres or MariaDB also welcome)
- Proficiency in TypeScript (preferred), JavaScript, or Python for scripting migrations
- Hands-on experience with AWS services — especially, S3, and RDS/Aurora.
- Solid understanding of data modeling, schema mapping, and relational constraints (e.g., foreign keys, transactional integrity)
- Experience with Git and modern DevOps practices.
- Strong communicator able to work across technical and non-technical teams.
Tech Stack
- AWS
- ETL
- JavaScript
- MariaDB
- MySQL
- Postgres
- Python
- TypeScript