Graduate Software Developer - Boutique Systematic Mayfair Hedge Fund - Excellent Compensation + B...

My client, a prestigious systematic boutique hedge fund, is seeking a junior Software Developer / Computer Science Graduate to join their London team.

This is a rare opportunity to join a forward-thinking firm with a start-up mindset, where you will play a pivotal role in shaping the company’s technology landscape and directly contributing to its ongoing success.

You will be a proactive self-starter with a genuine passion for technology, eager to work in a highly collaborative, agile environment while being mentored by seasoned industry professionals. As part of a close-knit team, you will have daily interaction with Trading, Risk, Marketing, and Middle Office teams, ensuring you gain broad exposure across the business and a deep understanding of the financial markets.

Key Responsibilities will include:

• Develop and enhance both in-house and third-party systems that support and manage trading operations.
• Work across multiple business functions, developing solutions for booking, valuations, risk management, and P&L workflows.
• Collaborate closely with trading, risk, marketing, operations, and compliance teams.
• Take ownership of technical projects and products, focusing on increasing automation and operational efficiency.
• Participate in a support rota alongside other team members, including management.

A successful candidate will be a proactive self-starter with a strong background in finance or Computer Science, actively involved in extracurricular pursuits such as start-ups. They should possess deep expertise in Python or demonstrate proficiency in other languages like C#, C++, Java, React, or Ruby.

You can expect:

• Market-leading compensation with a generous base salary and performance-linked bonuses.
• A hybrid working model (2 days in-office per week).
• Significant exposure to industry experts with continuous mentoring and development.
• Access to the latest development tools and high-spec equipment including iPhones, laptops, and home office monitors.
• A supportive, positive work environment focused on career growth and skill development.
• Exceptional benefits including Deliveroo lunch contribution, BUPA Health Insurance, and Life Insurance.

To apply, either respond to this advert or send your CV directly to sasha.duquesne@mondrian-alpha.com.