Role: Senior Product Engineer
Salary range: £100,000 - £160,000
Location: x5 days onsite (Soho)
Tech stack: Flexible - most of their stuff currently is React & Python.
A mission-driven VC firm is hiring a Senior Product Engineer to help build the systems and tools that support a new wave of companies tackling humanity’s biggest challenges, from decarbonization and bioengineering to machine learning and planetary health.
They are a small team of technologists (ex. Google, Facebook & Dyson), operators, and scientists backing and building alongside deep tech startups at the earliest stages. You’ll be the fourth engineer on the team, with the opportunity to design and own core products and infrastructure from the ground up.
This role blends product-minded engineering with startup-level autonomy. You’ll ship internal tools, data platforms, founder-facing products, and experimental projects all aimed at helping world-changing companies scale faster and smarter.
Essentials for this role:
* Full stack experience - flexible on tech stack.
* High agency & ownership
* Speed and effectiveness - get things done without perfectionism paralysis
* Mission alignment/passion in your work - energy and hunger.
Bonus experience (not required):
* Background in early-stage startups, venture studios, or R&D environments
* Experience with data pipelines, analytics tooling, or low-code platforms
* Knowledge of domains like synthetic biology, climate tech, or ML
* Contributions to open-source projects or public-facing engineering work
* Interest in supporting mission-driven founders and scientific innovation
**No sponsorships available**