Senior Systems Architect

About the Role

Our Infrastructure team solves the most complex liquidity challenges so our institutional clients never have to. We build real-time vaults, AI-driven risk engines, and a transaction layer that is both invisible and invincible. We are looking for an Architect who is obsessed with precision and capable of building systems that move millions in capital with millisecond latency.

What you'll do

• Design and evolve our core technical architecture to support rapidly increasing global scale.

• Engineer secure, high-throughput payment bridges across multiple international jurisdictions.

• Lead projects and make technical decisions based on deep interactions with institutional clients.

• Represent our engineering values internally and externally within the global finance community.

What you'll bring

• Extensive experience designing secure, scalable, and reliable distributed backend systems.

• Deep expertise with high-performance languages such as Rust, Go, or C++.

• Mastery of modern cloud architectures and a "security-first" approach to infrastructure.

• Ability to communicate complex technical ideas to the wider team and influence roadmap decisions.

What we offer

• Salary: £140,000 – £165,000 + Equity.

• Hardware: Custom Apple workstation of your choice.

• Global Retreats: Yearly team off-sites (Past locations: Dubai, Tokyo, and Zurich).

• Benefits: Full private healthcare and institutional-grade pension contributions.

What does our hiring process look like?

1. Intro Call: 30-minute screening with our Talent team.

2. Strategy Sync: 30-minute technical interview with the hiring manager.

3. Execution Phase: Role-specific case study or technical challenge.

4. Stakeholder Panel: Collaborative session with cross-functional leads.

5. Leadership Closing: 30-minute vision and culture talk with our CEO.

6. Offer Stage: Final discussion regarding equity, salary, and start date.