Job Description
Senior Backend Engineer (TypeScript / Node.js, AWS, Kafka)
We’re hiring a Senior Backend Engineer to work on highly reliable, distributed systems, including migrating legacy C# / .NET services to TypeScript (Node.js).
Requirements (non-negotiable):
EU-based
Immediately available
What you’ll do:
Migrate and modernise C# / .NET backend services to TypeScript / Node.js
Build event-driven systems using Kafka
Design and operate production systems on AWS
Own reliability: failure modes, retries, monitoring, resilience
What we’re looking for:
Senior backend experience
Strong TypeScript / Node.js
Solid AWS experience
Hands-on Kafka
C# / .NET background (important for this role)
Apply via LinkedIn or message me with your EU location and availability
Ready to Apply?
Don't miss this opportunity! Apply now and join our team.
Job Details
Posted Date:
February 23, 2026
Job Type:
Technology
Location:
Indonesia
Company:
Coltech
Ready to Apply?
Don't miss this opportunity! Apply now and join our team.