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# Senior Go Backend Engineer - High-Impact, Scalable Systems

- **Company:** TwinRed
- **Location:** Barcelona, Spain
- **Contract:** Permanent contract
- **Skills:** PHP (Programming Language), Backend, Golang
- **Published:** October 24, 2026
- **Apply:** https://www.jobleads.com/es/job/senior-go-backend-engineer-high-impact-scalable-systems--barcelona--e8cf9df8ca90c7dc2f1a4b9eac96f7b5f

## About the Role

You will collaborate across teams to translate business requirements into robust technical solutions. We value curiosity, ownership and a strong CS foundation, with excellent English.

## Description

TwinRed is seeking an experienced backend engineer to join our Barcelona team. You will design, build and maintain high-performance, scalable systems handling large traffic volumes, with Go (Golang) as a core part of our stack, and occasional work on Scala/PHP legacy code.

You will collaborate across teams to translate business requirements into robust technical solutions. We value curiosity, ownership and a strong CS foundation, with excellent English.