Senior C# Developer Desktop Trading Systems

Client Server; London; Hybrid; GBP 140,000; Full time

Job summary

An innovative hedge fund is seeking a Senior C# Developer to join their London team. In this impactful role, you'll work on critical Windows desktop applications that support trading and operations, while also gaining exposure to cutting-edge AI technology. You'll collaborate with international teams, ensuring efficient real-time data processing and enhancing operational workflows. With a competitive salary package and opportunities for career growth, this position is perfect for those looking to advance in a dynamic financial services environment. Enjoy a hybrid working model and a friendly, collaborative atmosphere.

Benefits

Pension

Private Healthcare

Hybrid Working

Career Growth Opportunities

Qualifications

• Strong C# desktop development experience within banking or financial services.
• Knowledge of SQL databases and understanding of asset classes.

Responsibilities

• Develop critical systems for trading, operations, and finance.
• Collaborate with US and Canada teams on system optimization.

Skills

C# Desktop Development

SQL Databases

RESTful APIs

UI Development

Cloud Computing

Communication Skills

Stakeholder Management

Education

Degree in Computer Science

Tools

WinForms

WPF

React

Angular

Job description

Senior C# Developer / Software Engineer (Windows Desktop Trading Systems) London to £140k

Are you a Senior C# Developer with strong Windows desktop development skills combined with banking / financial services experience?

You could be progressing your career at a Hedge Fund with over $10 billion under management.

As a Senior C# Developer you will work on critical systems across front, middle and back office systems to support trading, operations, finance, compliance and investor relations, optimising system performance to ensure efficient real-time data processing, reporting and automation of operational workflows. You'll focus on building C#, WinForms, WPF desktop applications and design and implementation of scalable, service orientated architectures (SOA) but will also gain exposure to web applications using React and / or Angular.

This is a senior, hands-on position, you'll collaborate with colleagues in the US and Canada and be the sole resource on these systems for the UK.

Location / WFH:

You'll join colleagues in the London office with flexibility to work from home once a week; there's a friendly and collaborative environment with casual dress code and a range of facilities.

About you:

• You have strong C# desktop development experience on Windows within a banking or financial services environment
• You have a strong knowledge of SQL databases
• You have a good understanding of asset classes e.g. Fixed Income, Equities
• You're familiar with RESTful APIs, UI development and cloud computing
• You have excellent communication and stakeholder management skills
• You're degree educated in Computer Science or similar discipline

What's in it for you:

As a Senior C# Developer / Software Engineer you will earn a competitive package:

• Salary to £140k + bonus
• Pension and Private Healthcare
• Hybrid working (x3 days in London office)
• Impactful role working on cutting edge AI technology
• Excellent career growth opportunities

Apply now to find out more about this Senior C# Developer / Software Engineer (Windows Desktop Trading Systems) opportunity.

At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.