Team Lead Engineering

ClimatePartner, Munich

Engineering manager and tech lead for the team behind the Carbon Footprint Calculator (CFC), ClimatePartner's B2B SaaS for corporate and product carbon accounting.

• Building the team. Grew the team from 3 to 8 engineers and led two teams in parallel through their merger. Developed one junior to mid level, two mid-level engineers to senior, and one of them on to staff.
• Staffing the department. Drove engineering hiring for all product teams, bringing in people with the right skills and mindset.
• AI in the product. Shipped a PCF report extractor that turns uploaded supplier reports into emission factors: AI extracts the data, and a human approves it before it's used. Built AI-based emission factor matching with the Data Science & AI team, and an AI translation pipeline that keeps the product available in six languages.
• AI-augmented delivery. Wrote an evidence-based position on agentic coding (METR, DORA, GitClear) and ran the department's AI workshop on it. Led the engineering side of the agentic development framework we built with product - shared skills and MCP integrations the team works with every day. ~73% of my 2026 commits are co-authored with Claude Code.
• Product OS. Built together with our product lead: strategy, initiatives and PRDs live in the repo next to the code - one shared context for engineers, product and AI agents.
• Technical direction. Moved scattered services into one monorepo - now also the single context source for AI agents - and streamlined CI/CD, a shared frontend app shell and supply-chain security. 211 PRs reviewed.
• Measurable delivery. Introduced DORA metrics and golden signals as the team's yardstick. Production deployments up ~4x year over year, without a rise in production errors.
• Collaboration. Product and design in one loop - shared specs, preview deployments as the review surface, design artifacts in the repo - plus joint initiatives with Data Science & AI, Data Engineering, Platform and the emission factor database team.

• Claude Code
• TypeScript
• NestJS
• React
• MongoDB
• PostgreSQL
• AWS
• Terraform
• Datadog

Senior Software Engineer

ClimatePartner, Munich - Emission Factor Database team

• Full-stack on the Emission Factor Database, the source of emission factors behind ClimatePartner's footprint products.
• Built search, combined emission factors and curated factor lists, and connected them to the product footprint calculator.
• Promoted to Team Lead after 9 months.

• TypeScript
• PostgreSQL
• AWS

Software Engineer

mgm technology partners, Munich

• Built the product search for a large e-commerce platform as micro-frontends, growing from frontend into Java/Spring Boot backend work.

• Micro-frontends
• Java
• Spring Boot
• Google Cloud

Team Lead UI/UX

mgm technology partners, Munich

• Led a ten-person UX and frontend team. Redesigned a frontend rolled out in 28 countries, with a focus on usability and accessibility.

UI/UX Designer

mgm technology partners, Berlin

• Interaction and interface design across e-commerce products.

IT System Administrator & Working Student

mgm technology partners, Munich / Berlin

• Internal software, site support and IT operations alongside my studies.