Climate Tech Jobs - Co-Founder, CTO, CSO, Engineering, Science & Commercial Roles

London, United Kingdom

Climate Tech Jobs — Co-Founder, CTO, CSO, Engineering, Science & Commercial Roles | Carbon13 Venture Job Board

Your skills could remove millions of tonnes of CO2e. Here's where to start

The Carbon13 Venture Job Board is where climate tech startups backed by Carbon13 — the venture builder for the climate emergency — hire their first and most important people. Every venture here is building towards removing 10 million tonnes of CO2e per year. When you join at this stage, you're not employee #4,000 working on someone else's mission. You're employee #1, #2, or #3 — shaping the product, the strategy and the company itself

Live roles across the portfolio

Co-founder & founding team opportunities — join a venture at inception, with equity to match
CTO, CSO & commercial leadership — own the technical or go-to-market direction of a funded climate startup
Engineers — mechanical, chemical, process, materials, embedded systems, software &
Scientists & R&D — take deep tech out of the lab and into deployment
Business development, operations & fundraising — build the commercial engine from scrat

chAcross energy, materials and chemicals, the built environment and more.

Why apply here rather than anywhere else:

Talk to founders, not recruiters. Roles on this board come directly from founding teams — many with a warm intro or a Reverse Pitch, where founders make the case to you.
Ventures worth your career move. Every company has come through Carbon13's venture-building programme: vetted teams, real funding, and business models built for gigatonne-scale impact — not greenwashing.

Early enough to matter. These are first hires and founding roles. Equity, ownership and the chance to build something from the ground up come as standard

Who thrives here: scientists and engineers ready to leave the lab or the corporate ladder; commercial leaders who want P&L-shaping roles, not job titles; operators and founders-in-waiting who'd rather build than maintain.

? Browse live roles: carbonthirteen.com/venture-job-board

? Set up a job alert so new roles land in your inbox the day they're posted.

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