Growth Engineer
HelloFresh
Seniority
Midweight
Model
Hybrid
Sector
Salary
Undisclosed
Contract
Full-Time
About the role
We are looking for a hands-on Growth Engineer to design, implement, and manage scalable API integrations that connect HelloFresh with external partner ecosystems including telecoms, financial providers, loyalty programs, and health/wellness platforms. You will own integrations from design to production, delivering end-to-end partner connectivity that enables subscription bundling, loyalty rewards, account linking, and nutrition data exchange.
What you'll do
- Build and maintain RESTful APIs and webhooks to connect HelloFresh with partner platforms for loyalty rewards and account linking
- Develop automation scripts and data workflows to handle recurring syncs and reporting for partner programs
- Maintain high-quality API documentation and partner developer guides to ensure smooth onboarding
- Troubleshoot issues, manage error handling, and ensure the performance of existing integrations
- Work cross-functionally with Product, Data, and Finance teams to implement business logic for revenue-sharing or benefit application
What you'll need
- Solid experience with RESTful API development (Python/Node.js—familiarity with FastAPI is a plus)
- Good understanding of OAuth2, webhooks, and how to manage secure data exchange
- Experience using API testing tools like Postman and documenting work via Swagger
- Familiarity with AWS (containers) and working knowledge of SQL/NoSQL databases
- Ownership mindset with a proactive approach to completing tasks and ensuring code quality
- Strong organizational skills to manage multiple integration tasks and meet deadlines in a fast-paced environment
Nice to have
- Interest or previous exposure to B2B SaaS, fintech, or subscription-based platforms
- Familiarity with tools like Snowflake, Contentful, or N8N
What they offer
- Competitive compensation package with HelloFresh-subsidized Pension Scheme
- Berlin relocation support and hybrid working model
- Exclusive discounts on HelloFresh box and office meals
- German language learning budget and access to HelloFresh Academy
- Mental health support, transportation perks, and working-parent-friendly benefits
- 24/7 gym access, wellbeing platforms like Headspace and Spill, sabbatical leave options

