Datahub- Backend Developer / Data Engine...

BMW TechWorks India Private Limited; Pune District; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

BMW TechWorks India Private Limited in Pune is hiring a Datahub- Backend Developer / Data Engine to design REST APIs, backend services, and data pipelines for Excel/CSV import/export and DB migrations.

You will work with PostgreSQL, Drizzle ORM, IAM, Secrets Manager, and Docker for ECS, plus AWS services like Lambda and S3. The role emphasizes debugging, performance tuning, and CI/CD using GitHub Actions.

Qualifications

• 3-5 years of backend/data engineering experience
• Strong SQL and PostgreSQL performance optimization skills
• Experience with AWS data services and containerized workloads

Responsibilities

• Designs and implements REST APIs, backend services, and data access layers.
• Develops and maintains data pipelines (Excel/CSV import/export, DB migrations).
• Handles debugging, incident analysis, and performance tuning.

Skills

Node.js/Express

PostgreSQL/SQL

Drizzle ORM

IAM/Secrets Manager

Jest testing

Docker ECS

Tools

Drizzle Kit

AWS Lambda

S3

ECS

GitHub Actions

Job description

Datahub- Backend Developer / Data Engine...

BTWI/-BD-DE/1822216

• Digital Car
• Pune

Posted On 10 Aug 2026

End Date 30 Sep 2026

Required Experience 3 - 5 years

Job Description

Summary

Designs and implements REST APIs, backend services, and data access layers. Develops and maintains data pipelines (Excel/CSV import/export, DB migrations). Integrates AWS services (Lambda/S3/ECS). Handles debugging, incident analysis, and performance tuning.

Mandatory Skills

• Node.js (Express.js)
• PostgreSQL (SQL, query optimization) & Drizzle ORM
• Database schema migrations (Drizzle Kit)
• IAM, Secrets Manager — access rights & credential handling
• Integration tests (Jest, DB test setups) for data pipelines
• Docker — containerizing batch/ETL jobs for ECS

Advantageous Skills

• Python (for AWS Lambda functions)
• CloudWatch (log analysis for pipeline debugging)
• VPC basics (network access DB <-> Lambda)
• GitHub Actions (CI/CD for migration/deployment pipelines)
• Node-Cron/scheduling, Redis caching
• Unit tests (Jest) for transformation functions

Soft Skills

• Analytical thinking for complex data structures