Tech Lead

vor 2 Wochen

Hamburg, Deutschland Cozero Vollzeit

**Technical Lead - Climate Tech**:
**Join us in building the Climate ERP that's transforming how enterprises manage their carbon footprint**

We're a Series A climate tech startup (€6.5M funding, 50+ team) with clients like Maersk, Zalando, and DMG MORI. We're looking for a Technical Lead to guide our new product squad in building scalable solutions that help companies reduce their environmental impact.

**Location**: This position is fully remote but must be based in one of our Hub locations in Berlin, Munich, Bonn/Cologne, Lisbon, London

**Team**: You'll lead 5 engineers in a cross-functional squad with a PM and Designer

**The Role**

You'll be the technical leader of one of our product squads, which is responsible for helping companies plan their decarbonization. You'd be owning the:
**Technical Leadership (70%)**:

- Own technical decisions and architecture for your squad's domain
- Write production code alongside your team (we believe in hands-on leadership)
- Conduct code reviews and maintain high engineering standards
- Drive technical solutions using our stack**:NestJS, React, TypeScript, PostgreSQL, AWS**

**People Leadership (30%)**:

- Manage and mentor 5 software engineers
- Foster team growth through 1:1s and career development
- Collaborate closely with your squad's PM and Designer (dotted line)
- Report directly to our CTO

**What We're Looking For***:
**Must-Haves**:

- 2+ years of technical leadership experience (tech lead, senior engineer with mentoring)
- 4+ years experience working in agile tech teams
- Strong hands-on experience with TypeScript, Node.js (ideally NestJS), and React
- Experience with PostgreSQL and AWS services
- Track record of shipping production software in a team setting
- Excellent communication skills in English

**Nice-to-Haves**:

- Experience in B2B SaaS or enterprise software
- Experience scaling systems for enterprise clients

**Why This Role is Exciting**:

- **Real Climate Impact**: Your code directly helps companies reduce millions of tons of CO2
- **Technical Challenges**: Build systems processing complex emission calculations at scale
- **Growth Opportunity**: Join as one of our squad lead with clear path to engineering management
- **Modern Stack**: Full ownership of technical decisions with a greenfield squad
- **Strong Engineering Culture**: We value clean code, testing, and sustainable development practices

**What We Offer**:

- Competitive salary + equity (VSOP)
- Home office setup + Annual learning budget
- 27 vacation days + public holidays
- Monthly coworking budget
- Flexible remote work with quarterly team offsites
- Direct impact on our technical strategy and company direction

**Our Tech Challenges**:
You'll work on problems like:

- Scaling carbon accounting calculations for enterprises processing millions of data points
- Building real-time collaboration features for supply chain emissions tracking
- Creating APIs that integrate with enterprise ERPs and data systems
- Optimizing data pipelines for complex emission factor calculations

**Ready to lead a team that's fighting climate change through technology?**

**How to Apply

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