Software Developer Python (all genders),Karlsruhe,Mobiles Arbeiten (Deutschland),Berlin
Core
Building scalable backend systems for e-commerce platforms focusing on mass data processing, APIs, and web services.
Role type
Senior Python Backend Engineer
Builds
Scalable backend systems, data pipelines, and APIs for consumer and voucher portals
Domain
E-commerce, Mass data processing, Backend infrastructure
Required skills
Python, PostgreSQL, ETL processes, REST/JSON-RPC protocols, Linux, Software testing, Distributed systems
Preferred skills
Elasticsearch, API architecture, Open source contribution
Technologies
Python, PostgreSQL, Elasticsearch, Linux
Responsibilities
Develop scalable backend systems for e-commerce projects, Contribute to architectural decisions and technical guidelines, Build modern Python applications around APIs and data-intensive processes, Ensure quality through automated tests and documentation, Collaborate in a self-organizing team with pair programming and code reviews
Seniority
Senior, hands-on IC