Head of Platform Engineering (AI) - Hedge Fund Consultancy - London

Head of Platform Engineering (AI) - Hedge Fund Consultancy - London

London Full-Time 70000 - 90000 Β£ / year (est.) No working from home possible
Mondrian Alpha

At a Glance

  • Tasks: Lead the evolution of a cutting-edge AI platform for recruitment and research.
  • Company: A leading hedge fund with a focus on innovative technology solutions.
  • Benefits: Competitive salary, dynamic work environment, and opportunities for professional growth.
  • Other info: Join a forward-thinking team at the forefront of AI technology.
  • Why this job: Make a significant impact by modernising a large-scale enterprise platform.
  • Qualifications: 10+ years in software engineering with strong leadership and technical skills.

The predicted salary is between 70000 - 90000 Β£ per year.

My client, a leading hedge fund, is seeking a Head of Platform Engineering (AI) to join their team in London. This is a growing hedge fund building a proprietary, AI-first internal platform for recruitment and research. We're seeking an experienced Head of Platform to take ownership of this existing, production-grade system and lead its evolution, scale, and modernization. This is a hands-on opportunity for someone who thrives at the intersection of architecture, delivery, and organizational build.

What You'll Do

  • Own full technical responsibility for a large-scale, distributed enterprise platform serving research and recruitment functions
  • Assess current architecture and define a pragmatic, ambitious modernization roadmap
  • Champion modern architectures: event-driven systems (Kafka), API-first design, graph databases (Neo4j), and production-grade LLM/AI capabilities
  • Drive engineering discipline through design reviews, CI/CD excellence, and operational resilience
  • Partner with product, data, and commercial teams to translate priorities into clear technical execution

Who You Are

  • 10+ years in software engineering with proven senior technical leadership experience
  • Track record of owning and scaling existing enterprise platforms (not just greenfield)
  • Strong hands-on expertise: Java/JVM, Kafka, API-first architectures, Neo4j, AI/LLM systems in production
  • Experienced leading hybrid onshore/offshore delivery models
  • Pragmatic, delivery-focused, and comfortable operating from architecture depth to executive altitude

Apply now following the link below or send your resume directly to.

Head of Platform Engineering (AI) - Hedge Fund Consultancy - London employer: Mondrian Alpha

Mondrian Alpha is an exceptional employer located in the vibrant Greater London area, offering a dynamic work culture that fosters collaboration and innovation. Employees benefit from competitive compensation packages, including market-leading bonuses, and have ample opportunities for professional growth within a supportive environment. Joining our team means being part of a forward-thinking organisation that values your contributions and encourages your development in the financial sector.

Mondrian Alpha

Contact Details:

Mondrian Alpha Recruitment Team

We think you need these skills to ace Head of Platform Engineering (AI) - Hedge Fund Consultancy - London

Technical Leadership
Platform Engineering
Architecture Assessment
Modernization Roadmap Development
Event-Driven Systems (Kafka)
API-First Design
Graph Databases (Neo4j)