CareerPlan

Senior Java Developer - London - Fintech

London, England, GBFull-time2026-10-28 → 2026-11-10
Hybrid

Core

Design and deliver complex front-office technology solutions for investment banks, investment managers, and fintechs using proven accelerators.

Role type

Senior Java Developer (Fintech)

Builds

Front-office financial systems, E-Trading, FIX, OMS/EMS/Exchange systems

Domain

Fintech, Capital Markets, Trading Technology

Required skills

Core Java, Server-side software development, Event-driven architecture, Cloud-based environments, Data structures (sets, hashes, caches), Agile (Scrum, Kanban)

Preferred skills

Java 25+, Equities trading & brokerage, OMS/EMS/Exchange systems, Data injection/inversion of control

Technologies

Java, FIX, Cloud platforms

Responsibilities

Develop front-office financial systems, Implement event-driven architecture patterns, Collaborate on complex technical solutions in a team environment

Seniority

Senior, hands-on IC