At a Glance
- Tasks: Build high-throughput engines for live risk calculations and securities lending workflows.
- Company: Top-tier financial firm in London with a focus on innovation.
- Benefits: Competitive pay, hybrid work model, and opportunities for professional growth.
- Other info: Collaborative environment with strong career advancement potential.
- Why this job: Join a dynamic team and make a real impact in the finance sector.
- Qualifications: Senior C#/.NET experience and a background in financial services required.
The predicted salary is between 63000 - 77000 £ per year.
If you're a Senior .NET Engineer who thrives on understanding why a system is being built - not just how to code it - this one's for you. A top-tier financial firm in London is looking for a rounded backend engineer to build high-throughput engines for live Risk calculations and Securities Lending workflows. We're moving away from post-trade compliance and static reporting tools. Instead, you'll be right in the thick of active risk mechanics: engineering real-time limit engines, dynamic exposure calculations, and live financing workflows. You'll work closely with Quants, Risk Managers, and Front Office teams, turning quantitative models into production-ready software.
Mandatory Criteria
- Direct Financial Services Background: Experience in Investment Banking, Hedge Funds, Asset Management, or Capital Markets FinTech. (Generic enterprise/web software backgrounds won't fit here.)
- Core Functional Exposure: Hands-on domain depth in Credit, Market, or Counterparty Risk, Securities Lending, Prime Brokerage, or Collateral/Margin platforms.
- Calculation & Framework Mechanics: Working knowledge of RWA, Basel III/IV, CCAR, counterparty limit monitoring, or live exposure calculations.
- Core Tech Stack: Expert-level C# / .NET (.NET Core), scalable API design, and solid OOP/architectural principles.
- Data & High Performance: Strong SQL skills, experience handling large data volumes, and working with event-driven/messaging patterns like Kafka.
- Collaborative Mindset: Confident communicator who can sit down with Quants and Risk Managers, translate complex math into testable code, and hold their own in business conversations.
Ready to own critical risk and financing engines in London? Apply today.
Software Developer (233204-1) employer: Randstad Digital
Randstad Digital is an excellent employer for Senior Android Engineers, offering a dynamic work culture that fosters collaboration and innovation. With a focus on employee growth, the company provides opportunities for professional development and exposure to cutting-edge technologies, including AI-assisted coding tools. Located in the United Kingdom, Randstad Digital values its team members by promoting a healthy work-life balance and a supportive environment that encourages creativity and high-impact contributions.
