CTO - Ultra-Low-Latency Trading Systems (London)
Our client is seeking a hands-on Chief Technology Officer to lead the full technology function for their ultra‑low‑latency trading platform in the digital assets space. This is a highly technical role with ownership of architecture, engineering, product direction, and security.
Key Responsibilities
- Own the technical vision, platform architecture, and engineering standards.
- Remain 90% hands-on: designing, coding, reviewing and shipping production systems.
- Drive the product roadmap and convert commercial requirements into engineering delivery.
- Lead information security, platform integrity, and regulatory compliance.
- Work closely with a small senior engineering team and lead by example.
Required Experience
- A background in trading systems is essential (low-latency, execution engines, market data, exchange connectivity).
- Strong backend engineering experience in C++, with the ability to build high‑performance, production-grade systems.
- Broad technical depth across infrastructure, DevSecOps, cloud, and CI/CD.
- Strong understanding of IAM, OAuth2/OIDC, microservices, APIs, and distributed systems.
- Experience in fintech, digital assets, or regulated technology environments is advantageous.
- Comfortable working across multiple functions: hands‑on IC, product, and security.
Ideal Profile
- Highly technical leader who is still an exceptional individual contributor.
- Entrepreneurial, delivery‑focused, and comfortable with ambiguity.
- Clear communicator who can work closely with commercial teams and institutional clients.
Location
- London; in‑office collaboration required.
Apply now for more information!
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