Backend Engineer developing data processing systems for a high-performance E-Commerce ecosystem. Focusing on Postgres, API architecture, and modern backend technologies in Stuttgart with a hybrid setup.
Responsibilities
You own the core of our data processing and transform complex industry data into a stable, modular system
Your focus is on designing and optimizing high-performance database structures and SQL queries that effortlessly handle very large transaction volumes
You develop (micro-)services (Node.js/Python) that scale with our customers and ensure maximum stability through clean API design and automated tests
You evaluate new technologies such as Rust to take the efficiency of our services to the next level
Requirements
Postgres expert: deep knowledge of relational databases, query optimization, and schema design
Backend expertise: solid experience with Node.js/TypeScript and/or Python
API architect: proven experience designing RESTful APIs following headless principles
Modern DevOps: confident working with Docker and ideally experienced with container orchestration (Kubernetes/Swarm)
Languages: fluent English for working with the tech stack and German for team communication
Experience with cloud-native tools and CI/CD pipelines
Knowledge of Rust or a willingness to learn it with us
Industry experience in automotive or e‑commerce (e.g. TecAlliance standards) is a plus
Benefits
Choice of preferred workstation/OS: Windows, macOS, or Linux
€50 tax-free benefits via a Givve Card
Steep learning curve in a motivated, fast-growing team
€500 annual development budget for conferences, courses, books, coaching, etc.
Company pension plan with a 20% employer contribution
Mobility benefits such as discounted public transport tickets
Flexible hybrid/remote setup
Free drinks in the office
Job title
Senior Backend Engineer – Postgres, API Architecture
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