Treasury Software Engineer - Tier 1 Global HF - Excellent Comp + Benefits

Mondrian Alpha; Greater London; On-site; GBP 120,000 - 180,000; Full time

Job summary

Mondrian Alpha in London seeks a Treasury Software Engineer to join its tech team, bridging Engineering, Portfolio Finance and Trading, delivering systems for margin, financing and funding across global portfolios.

You will work with Repo traders, quants and engineers on financing problems, building near real-time processing and portfolio optimisation, and owning systems end-to-end. AWS experience is a plus, with exposure to scalable, resilient infrastructure.

Qualifications

• 5+ years of professional software engineering experience.
• Proficiency in Python, Java, or other OO languages.
• Strong SQL and fundamentals of CS, with systems design skills.
• Exposure to Treasury, portfolio financing, funding, or post-trade tech is a plus.
• AWS/cloud experience is beneficial.

Responsibilities

• Build systems for margin, financing interest and funding costs across assets.
• Develop near real-time trade processing and portfolio optimisation tech.
• Enhance Treasury, Portfolio Finance and Repo workflow systems.
• Collaborate with Repo traders, quants and engineers on financing problems.
• Improve performance, resilience and scalability of critical services.
• Own systems from design through production.

Skills

Python

Java

SQL

OO design

AWS

Treasury exposure

Job description

I'm working with a Tier 1 global multi-strategy hedge fund looking to hire a Treasury Software Engineer into its London technology team.

Sitting at the intersection of Engineering, Portfolio Finance and Trading, you'll work directly with Repo traders, quantitative researchers and engineers to build the technology used to manage margin, financing, funding and capital across the firm's global portfolios.

This is a high-impact engineering role with direct exposure to the firm's investment platform, covering everything from near real-time trade processing and portfolio optimisation through to financing calculations and Treasury infrastructure.

Responsibilities

• Build systems for margin, financing interest and funding costs across asset classes.
• Develop scalable near real-time trade processing and portfolio optimisation technology.
• Build and enhance systems supporting Treasury, Portfolio Finance and Repo workflows.
• Work directly with Repo traders, quants and engineers on complex financing problems.
• Improve the performance, resilience and scalability of business-critical services.
• Take ownership of systems from design through to production.

Requirements

• 5+ years' professional software engineering experience.
• Strong Python, Java or another object-oriented language.
• Strong SQL, computer science fundamentals and systems design skills.
• Exposure to Treasury, portfolio financing, funding, margin, collateral, repo, prime brokerage or post-trade technology is highly advantageous.
• AWS/cloud experience is beneficial.

My client offers an exceptional compensation package and the opportunity to work on some of the most commercially important technology within a sophisticated multi-strategy hedge fund.

You'll sit close to the teams responsible for financing and optimising the firm's portfolios, with significant ownership and visibility across the investment platform.