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Posted Nov 02, 2026
Berlin, Berlin
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Salary (estimate)
Broad estimate: about €55,000/year
This is an Atlantic portfolio venture.
We are building AI infrastructure, with pre-seed funding secured, early customer demand and a product already in production.
We are now looking for a CTO & Co-Founder to shape the company and its technology, scale the product and build the engineering organisation.
As CTO & Co-Founder, you will own the technical direction of the company and the team that delivers it. You will lead an existing team of 3 engineers, grow it and set the standards for how it works.
We are building an AI-native engineering team from day one, with agentic engineering at the centre of how we write, review and ship code. Coding agents are not an add-on, but the default way we build software.
This is a hands-on leadership role. You will stay close to the code while making the technical and organisational decisions that shape the company as it grows.
You are an experienced technical leader who still loves to build. You have hired and led engineers, shipped complex systems into production and know how to make good technical decisions under real-world constraints.
You already work extensively with coding agents and have strong convictions about how AI is changing software engineering. You want to build a team around that approach, and you're excited by the ownership, ambition and uncertainty of becoming a co-founder.
Funding is secured, an engineering team is in place and the product is already in production. But many of the most important decisions are still ahead.
You will have the opportunity to scale the technology, build the team and influence the direction of the company from an early stage, with co-founder equity in the business you help build.
This is a full-time role, based in our Berlin office 5 days a week, starting as soon as possible.
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Full-time reference: €44,000–€58,000/year
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Source: Statistisches Bundesamt (Destatis), table; dl-de/by-2-0; StarIn's calculation
Source: Statistisches Bundesamt (Destatis), table; dl-de/by-2-0; StarIn's calculation
€56,000 to €76,000
Estimate: about €87,000/year