Golang Software Engineer in Harrington

Location: London Area
Salary: Hidden
Recruiter: Harrington Starr
Job Hours: Full-time

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Join a leading FinTech company transforming institutional access to digital assets.

As a top Back-End Go Engineer, you'll design, build, and test critical back-end components, collaborate across teams, and develop features that enhance customer collaboration.

Responsibilities:

  • Develop and optimize low-latency trading platform (Golang)
  • Build new services to meet core product and business needs
  • Foster collaboration through asset management features
  • Translate vision into actionable roadmaps with diverse teams
  • Write clean, secure, and performant code

You need:

  • Financial services experience (buy-side or sell-side)
  • Back-end development expertise at least 4 years of working experience (2 years minimum experience in Golang)
  • Strong data structures & algorithms knowledge
  • Excellent communication and teamwork skills

Bonus points for:

  • Trading experience (digital assets or traditional)
  • Cloud platforms (AWS, GCP, Azure)
  • Containerization (Docker) & caching technologies (Redis)
  • Messaging/streaming tech (Kafka, RabbitMQ)

Why Join?

  • Fast-growing FinTech with a start-up vibe & global reach
  • Cutting-edge technology & impactful problem-solving
  • Diverse, client-focused team environment
  • Competitive compensation & hybrid work model (min. 3 days in office)

Contact Ciara Clarke at Harrington Starr for a confidential discussion on this role.


About Harrington Starr


Harrington Starr is a multi-award winning financial technology recruitment business based in London, Belfast and New York City. Founded in 2010, we are specialists in technology, change & transformation and sales recruitment and have helped clients and candidates across 5 continents.

Our diverse range of clients include banks, hedge funds, vendors, service providers, payment providers, asset managers, start-ups, disruptors and many more. The one thing they have in common though is that they trust Harrington Starr with their most important asset: people.

We are passionate about helping our customers grow their teams, their brands, their networks and their careers. After all, your success is our business! Speak to us today to see how we can help.

We take your privacy very seriously and as such, we want to be as transparent as possible. To read more, head over to our Privacy Policy for more details by visiting our website.

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