Java Developer

TEKsystems

📍 London, England, United Kingdom

Full-time Computer Occupations Posted January 30, 2026

Job Description

Description

Our client, a leading institution in the banking world is looking to hire a number of Java Developers to join an existing and high performance FX/Swaps and matching team. They will expect the Engineer to taking end‑to‑end ownership of small to medium‑complexity features and tasks: understanding requirements, implementing solutions, writing tests, and supporting deployment and production.

Responsibilities

  • Collaborate closely with senior engineers/leads for design guidance and reviews.
  • Work with UI / React contractors where relevant to backend‑UI integration.
  • Engage with Product, QA, and other stakeholders in the FX / Swaps area.
  • Work within SDLC, using Jira and established branching, coding and review practices.
  • Communicate clearly on progress, risks, and blockers; avoid repeated clarification on the same topics.
  • What we are looking for

  • Strong Core Java (commercial experience with OOP, ...