FX Developer - React C# Fullstack

TEKsystems
London, UK
2 months ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours

Tech stack

JIRA C Sharp (Programming Language) Code Review Relational Databases Distributed Systems PostgreSQL Systems Integration TypeScript ReactJS Backend Stream Processing

Job description

Deliver high-quality features and enhancements across UI, services, and pricing components

Work closely with the Team Lead, Traders, Quants, and other developers to clarify requirements

Break down ambiguous or high-level Jira tickets into actionable technical tasks

Design pragmatic solutions that balance speed, robustness, and long-term maintainability

Participate in code reviews, knowledge sharing, and architectural discussions

Support production systems, including participation in the on-call rota

Contribute to an inclusive, collaborative team culture

Requirements

Strong Experience in C# and modern Back End development

Solid understanding of TypeScript and React

Proficiency with PostgreSQL or similar relational databases

Experience integrating with quant libraries, pricing engines, or other computational services

Ability to operate effectively in a Front Office or similarly fast-paced environment

Comfortable working with incomplete requirements and driving clarity through discussion

Strong communication skills and willingness to engage directly with Trading and Quants

Ability to deliver both quick tactical fixes and well-designed strategic solutions

Nice to Have

Experience in FX, options, or other derivatives

Familiarity with risk systems, valuation concepts, or market data

Experience with distributed systems or Real Time data processing

Prior exposure to global teams and cross-time-zone collaboration

Skills

  • FX
  • React
  • C#
  • trading
  • development

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on careerboard.com

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

3:05 min

Integrating an assistant application with Jira software

Felix Augenstein · LIVE

1:21 min

Exploring the target application for front end tests

Anna Mcdougall · JS Congress

1:52 min

Structuring and scaling the backend engineering team

Stefan Lingler Stefan Lingler +1 · Coffee With Developers

1:20 min

Identifying multi-disciplinary talent for developer experience engineering roles

Hazal Mestci +1 · Coffee With Developers

5:47 min

Integrating user stories and test automation via Jira tools

Christoph Ruggenthaler · LIVE

1:45 min

Building IT systems for global finance markets

Anastasia Troitskaya Anastasia Troitskaya · WWC 2024

Videos

See all

Related articles

See all