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Job Description

Senior Backend Engineer (Go) — London | Onsite

We’re hiring an experienced Go Engineer to help build and scale high-throughput, real-time data platforms. You’ll work closely with product and data teams to design systems that reliably ingest, process, and deliver market-scale data — with a big focus on performance, resilience, and clean engineering practices .

What you’ll be doing

Designing and building high-throughput backend services

Owning technical decisions + improving system performance

Integrating multiple external data + API sources

Writing scalable, well-tested, maintainable Go code

Collaborating with data + infrastructure teams

What you’ll bring

Strong experience building scalable, reliable backend systems

Proficiency in Go

Experience with relational + non-relational DBs

(PostgreSQL + Redis = big plus)

Solid testing mindset (unit, integration, E2E)

Nice to have

Experience with websockets / streaming / queues

Real-time data platforms

Interest in fintech / digital assets

If you enjoy solving real-time, large-scale data challenges and want to work onsite with a collaborative engineering team — let’s chat.

If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.