Haskell / Scala Functional Programmer

Company: Quant Capital
Apply for the Haskell / Scala Functional Programmer
Location: London
Job Description:

Overview

In this role you will lead the core development of a new web product for a London fintech data business. You will work on a greenfield project, building internal and external applications to display and analyse complex data. You will operate in a fast-paced, high-visibility environment and stay abreast of the latest FP technologies. This is an opportunity to own a major project that shapes data-driven solutions for a growing client base.

Responsibilities

  • Lead core development of a greenfield web product
  • Build internal and external applications for data display and analytics
  • Deliver high-quality, low-latency services in a multi-site setup
  • Stay current with latest functional programming technologies
  • Take ownership of a major project and drive technical direction

Key requirements

  • Around 4 years of commercial experience
  • Functional programming experience of 2+ years
  • Commercial experience in Haskell or Scala
  • KnockoutJS
  • SQL / MySQL / NoSQL
  • Clojure would be an added benefit
  • Appetite for delivering solutions to complex problems
  • Haskell
  • Scala
  • KnockoutJS
  • SQL
  • MySQL

Posted: September 14th, 2026