C# Developer - Post Trade Services

Maven Securities Ltd; City of Westminster; On-site; GBP 60,000 - 80,000; Full time

Job summary

A leading proprietary trading firm in the United Kingdom seeks a talented individual to create outstanding solutions within a supportive team. This role requires strong analytical skills and expert knowledge of C#, .NET Core, and containerization technologies. You will work on impactful projects that contribute directly to trading activities, and enjoy benefits like competitive compensation, a group pension plan, and private healthcare. Join our innovative environment and achieve your full potential.

Benefits

Competitive compensation

Group Pension plan

Annual discretionary bonus

Fully catered meals

25 days' annual leave

Informal dress code

Private healthcare and life assurance

Cycle-to-work scheme

Monthly company events

Private Gym

Qualifications

• Strong analytical and system design skills.
• Excellent C# ability with focus on testing processes.
• .NET Core, CI/CD, and Docker/Kubernetes experience.

Responsibilities

• Develop and improve trading activities through quality solutions.
• Work collaboratively in a fast-paced environment.

Skills

Strong analytical skills

C# proficiency

.NET Core knowledge

CI/CD practices

Containerization (Docker/Kubernetes)

Tools

Docker

Kubernetes

React

TypeScript

Job description

Overview

An opportunity to create outstanding solutions within a highly skilled, supportive and multi-disciplinary team, developing and improving to reach your full potential. You should be passionate about quality, and able to work on fast-paced projects which have direct impact to our trading activities. Team dynamics are crucial to us whereby we recognise the value of strong individual contributions.

Qualifications

• Strong analytical and system design skills
• Excellent C# ability including strong focus on testing processes
• .NET Core; CI/CD, containerization (Docker and/or Kubernetes)

Nice to have

• Modern Front-end UI development experience, especially React and TypeScript
• Event-driven design, DDD, CQRS and/or EventSourcing experience for multithreading, distributed design, message queues (e.g. Kafka, RabbitMQ), fault-tolerance, Prometheus, Grafana

About the Company

Maven is a market-leading proprietary trading firm allocating internal capital across discretionary, systematic, and market-making strategies. Our collective expertise spans traders, engineers, and technologists, unified by an unwavering dedication to enhance our efficiency as a premier liquidity provider for globally listed derivatives. We leverage groundbreaking execution and pricing technologies to elevate and improve how financial markets operate.

Benefits

• Competitive compensation
• Group Pension plan
• Annual discretionary bonus
• Fully catered breakfast, lunch and snacks.
• 25 days' annual leave
• Informal dress code
• Private healthcare and life assurance
• Cycle-to-work scheme
• Monthly company events
• Private Gym