20 beste Stellen als startup co founder in berlin – aktuell auf Personalsuche

Technical Co-Founder
Clera —Berlin
- Vollzeit
- Homeoffice
- Master
- AWS
Direkt bewerben
4 Tage
Technical Co-Founder / CTO | Hardtech Startup, Berlin
MotionLab ML GmbH —Berlin
- Vollzeit
- AWS
Direkt bewerben
Founder - Gyroscope.
deCircle —Berlin
- Vollzeit
- Homeoffice
- Informatik
- Finanzwirtschaft
- Master
- Flexible Arbeitszeiten
Direkt bewerben
CTO / Co-Founder
0TO9 —Berlin
- APIs
- Künstliche Intelligenz
Direkt bewerben
Business Development Representative - SMB (English-speaking)
Secfix —Berlin
- Vollzeit
- Homeoffice
- Vertrieb
- Unternehmensentwicklung
- Bachelor
Founding ML Engineer in the Flower Frontier Model Team (all seniority levels welcome) [Germany, UK, Global]
Flower Labs GmbH —Berlin
- Vollzeit
- Homeoffice
- Doktorat
- Schreibfähigkeiten
- Forschungserfahrung
Direkt bewerben
Staff Design Engineer - EU
Ashby —Berlin
- 141.000 € – 226.000 € pro Jahr
- Vollzeit
- Homeoffice
Founding Research Engineer in the Flower Frontier Model Team (all seniority levels welcome) [Germany, UK, Global]
Flower Labs GmbH —Berlin
- Vollzeit
- Homeoffice
- Doktorat
- Forschungserfahrung
- Master
Direkt bewerben
Founder & CEO (Proptech, AI, Climate) - Build with Founders Factory Germany
Founders Factory —Berlin
- Vollzeit
- Hybrides Arbeiten
- Künstliche Intelligenz
Direkt bewerben
Partnerships Manager - Startup and VC Ecosystem, DACH
Airwallex —Berlin
- Vollzeit
- CRM-Software
- Vertrieb
- Englisch
Investment Associate [AMS, BER or MUN]
Peak —Berlin
- Vollzeit
- Hybrides Arbeiten
- Master
- Künstliche Intelligenz
Investment Team (Founder Track)
Antler —Berlin
- Vollzeit
- Hybrides Arbeiten
Commercial Co-founder, Grid flexibility and virtual power plants
Deep Science Ventures —Berlin
- Vollzeit
- Hybrides Arbeiten
- Vertrieb
- Unternehmensentwicklung
Direkt bewerben
Founder & CEO Berlin (PreSeed AI Recruiter for Skilled Trades)
Founders Factory —Berlin
- Vollzeit
- Hybrides Arbeiten
- Künstliche Intelligenz
Direkt bewerben
Founder’s Associate - Growth (m/f/d - Remote)
Weflow —Berlin
- Homeoffice
- Marketing
Direkt bewerben
1 Tag
Investment Analyst [AMS, BER or MUN]
Peak —Berlin
- Vollzeit
- Hybrides Arbeiten
- Master
- Künstliche Intelligenz
Founder & CEO (PreSeed HealthTech) - Clinical Coding Revenue Intelligence
Founders Factory —Berlin
- Vollzeit
- Hybrides Arbeiten
- Master
- Künstliche Intelligenz
Direkt bewerben
Founders Associate
Linro —Berlin
- 55.000 € – 90.000 € pro Jahr
- Vollzeit
- Homeoffice
- Datenbanken
Direkt bewerben
2 Tage
VP of Customer Success (m/f/d) - Healthtech / AI
voize —Berlin
- Vollzeit
- Hybrides Arbeiten
- Künstliche Intelligenz
- Flexible Arbeitszeiten
Product Engineer (Full Stack)
Kombo technologies —Berlin
- Vollzeit
- Master

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startup co founder jobs near berlin

Technical Co-Founder

Clera
Berlin

Direkt bewerben

Details zur Stelle

Vollzeit
vor 4 Tagen

Qualifikationen

Cloud-Architektur
Beschaffung
Master
AWS
Computerlinguistik
Deutsch

Vollständige Stellenbeschreibung

About the Role

This is a co-founder opportunity — not an employment contract. A pre-seed AI startup in the DACH region is automating the public tender process for architecture and engineering offices. These firms spend 3–5 unpaid working days on each of the 40–60 procurement procedures they handle annually — up to €110,000 per year in unrecoverable time. The platform cuts that burden by 70–90%, handling everything from tender discovery and go/no-go scoring to the automated generation of complete, office-branded performance concepts (25–35 pages per application).

The founding team currently consists of two people: one covering strategy, sales, and procurement law, and one Full-Stack & AI engineer. You would be the third co-founder, taking ownership of a core technical domain alongside the existing engineer.

The product is already live with an early customer, a second pilot is in preparation, and a public funding application (IBB Berlin ProFIT) is underway. The structural market opportunity is anchored by a multi-year, €500B German federal infrastructure programme that feeds public procurement pipelines through at least 2036.

What You'll Build

A generation engine that turns a firm's existing data into complete, compelling performance concept documents — compliant with German procurement law (VgV, HOAI)
A reference database with automated maintenance of references, certificates, and CVs — including entity resolution, reliability scoring, and confidence quantification
A clean, GDPR-compliant cloud architecture hosted in the EU (AWS Frankfurt or equivalent)
LLM/RAG pipelines that extract, structure, and reason over complex German-language procurement documents

What We're Looking For

Required:

Strong full-stack engineering skills with a track record of shipping product-focused features end-to-end
Hands-on experience with LLMs, RAG, and/or NLP — or a clear ability and eagerness to go deep here quickly
Entrepreneurial mindset: you want to build a company, not just resolve tickets
Pragmatic and delivery-oriented — ships rather than perfects endlessly
Comfortable with the co-founder role and equity-based compensation at the early stage
Professional-level German (procurement law, customer communication, and the product itself are in German)

Nice to have:

Prior experience building a product from 0 to 1
Familiarity with German public procurement law (VgV, HOAI, Leistungsphasen)
Experience with EU data residency and GDPR-compliant SaaS architectures

Visa sponsorship is not available for this position.

Compensation & Benefits

Equity: 15–20% co-founder stake
Vesting: 4-year schedule with a 1-year cliff
Salary: Introduced once funding is secured; pre-funding compensation is equity-based
Full-time commitment preferred

Location

The team is based in Berlin, Germany. Hybrid and fully remote arrangements within the DACH region (Germany, Austria, Switzerland) are possible.

Direkt bewerben

Erweiterte Suche

startup co founder Jobs in berlin

Technical Co-Founder

Technical Co-Founder / CTO | Hardtech Startup, Berlin

Founder - Gyroscope.

CTO / Co-Founder

Business Development Representative - SMB (English-speaking)

Founding ML Engineer in the Flower Frontier Model Team (all seniority levels welcome) [Germany, UK, Global]

Staff Design Engineer - EU

Founding Research Engineer in the Flower Frontier Model Team (all seniority levels welcome) [Germany, UK, Global]

Founder & CEO (Proptech, AI, Climate) - Build with Founders Factory Germany

Partnerships Manager - Startup and VC Ecosystem, DACH

Investment Associate [AMS, BER or MUN]

Investment Team (Founder Track)

Commercial Co-founder, Grid flexibility and virtual power plants

Founder & CEO Berlin (PreSeed AI Recruiter for Skilled Trades)

Founder’s Associate - Growth (m/f/d - Remote)

Investment Analyst [AMS, BER or MUN]

Founder & CEO (PreSeed HealthTech) - Clinical Coding Revenue Intelligence

Founders Associate

VP of Customer Success (m/f/d) - Healthtech / AI

Product Engineer (Full Stack)

Ich möchte aktuelle Job-E-Mails für Stellen als startup co founder in berlin erhalten

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