Tech Lead – TypeScript & Rust Architect & Player‑Coach

Arrows; Greater London; On-site; GBP 150,000 - 180,000; Full time

Benefits offered by this job

On-site in Holborn

Equity

Global team retreats

Job summary

Frontier AI Lab in London is seeking a Tech Lead with 10+ years of experience in TypeScript and Rust to set architectural and team direction. This player-coach role makes you the senior technical owner across a broad surface area, guiding engineers to deliver high-quality, scalable systems.

The role offers on-site work in Holborn with up to £180,000 salary plus meaningful equity and quarterly global team retreats, backed by founders with a strong track record of exits.

Qualifications

• 10+ years of experience leading tech teams.
• Expert in TypeScript and Rust.
• Strong background in distributed systems.

Responsibilities

• Set architectural direction and lead a team.
• Act as senior technical owner across a broad surface.
• Mentor engineers to achieve their best work.

Skills

TypeScript

Rust

Distributed systems

One-to-ones / feedback

Team leadership

Job description

Frontier AI Lab in London is seeking a Tech Lead with 10+ years of experience in TypeScript and Rust to set architectural and team direction. This player-coach role makes you the senior technical owner across a broad surface area, guiding engineers to deliver high-quality, scalable systems.

The role offers on-site work in Holborn with up to £180,000 salary plus meaningful equity and quarterly global team retreats, backed by founders with a strong track record of exits.