Senior C# / Orchestrade Developer

London, England, gb on site Until 8/21/2026 H-1B sponsor history First posted January 20, 2026 Last posted February 24, 2026
Job description

Talan is a global consulting group specialising in innovation and transformation through technology. For over 20 years, we have partnered with companies and public organisations to drive meaningful change.

We are purpose driven, working across diverse sectors to tackle social and environmental challenges, simplify and improve market operations, leverage digital transformation, and ensure that data is managed responsibly and ethically.

Our expertise spans consultancy and outsourcing services, including Technology, Data & AI and Consulting

Talan seeks an experienced C# / Orchestrade developer to join our team

We are looking for a strong Senior C# Developer with deep experience in FX products and solid knowledge of the Orchestrade trading and risk management platform. The successful candidate will play a key role in the design, development, and delivery of front-to-back solutions supporting trading, risk, and post-trade functions within a high-performance financial environment.

Key requirements include:

  • Extensive hands-on experience in C# (.NET) in complex, business-critical systems

  • Strong background in FX products (spot, forwards, swaps, options) and trading workflows

  • Proven expertise with the Orchestrade vendor platform, including configuration, integration, and custom development

  • Ability to work closely with traders, quants, and operations to deliver robust and scalable solutions

  • Senior-level technical leadership, code quality ownership, and mentoring capability

#TalanUK

About this role

Summary

Design, develop, and deliver trading, risk, and post-trade solutions in finance.

Job title

Senior C# / Orchestrade Developer

Experience level

senior level

Industry

finance

Location requirements

London, England, gb; on-site preferred

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

C#.NETFX productsorchestradeconfigurationintegrationcustom development

Preferred skills

None specified

Specializations

C#orchestradeFXtradingrisk management
Locations

Structured locations inferred from the posting.

London, UK

On-site City