> Markdown version of [/jobs/ext/4712867-full-stack-post-trade-developer-elite-systematic-hedge-fund-c-angular-react-sql-london](https://www.wearedevelopers.com/jobs/ext/4712867-full-stack-post-trade-developer-elite-systematic-hedge-fund-c-angular-react-sql-london). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Full Stack Post Trade Developer - Elite Systematic Hedge Fund - C#, Angular/React, SQL - London[...]

- **Company:** Mondrian Alpha
- **Location:** London, United Kingdom
- **Contract:** Permanent contract
- **Skills:** C Sharp (Programming Language), Databases, Microsoft Office, Microsoft SQL Server, SQL Databases, Web Applications, ReactJS, AngularJS, Material UI, Information Technology, Tools for Reporting, Front End Software Development
- **Published:** November 14, 2026
- **Apply:** https://www.apply4u.co.uk/jobs/full-stack-post-trade-developer-elite-systematic-hedge-fund-c-angularreact-sql-london/56408883

## About the Role

Experience building client-facing or external web applications

Ability to collaborate closely with business teams

Finance experience is a plus, but not required

Academic backgrounds in Computer Science, Physics, Engineering, or similar are welcomed

## Description

Full Stack Post Trade Developer - Elite Systematic Hedge Fund - C#, Angular/React, SQL - London - Market Leading Compensation
One of the world's most forward-thinking systematic hedge funds is expanding its Post-Trade Technology group and is hiring a Post-Trade Developer to build the external-facing systems used by their global investors and stakeholders.

This team sits at the heart of the firm's post-trade operations and works directly with Middle Office, Fund Accounting, Management Accounting, and Compliance. With a brand-new growth mandate in place, they are doubling the size of the team and bringing on multiple engineers.

If you enjoy full-stack development, clean engineering, and building polished user-facing tools for a highly sophisticated financial environment, this is a standout opportunity.

The Role
As a Client Solutions Developer, you will help build and maintain:

Investor portals and external reporting platforms (think winton.com-style portals)

Client-facing dashboards, visualisation tools, and bespoke reporting tools

High-quality UI components and micro-apps used by investors, operations, and senior stakeholders

You'll work closely with analysts, PMs, and developers in a lean, technically strong team where projects are shared and impact is visible.

Frontend: Angular (React also fine)

Database: SQL Server