4h ago

Senior Backend Engineer - TypeScript

Berlin, Germany
full-timesenior Hybride-commerce

Tech Stack

Description

You will design, build, and operate scalable payment systems in a multi-tenant Cloud/SaaS environment, collaborating with product management and engineering teams to ensure technical excellence, reliability, and security of the platform.

Requirements

  • Proven experience as TypeScript backend engineer building large-scale production systems
  • Solid understanding of parallel/async programming and non-blocking I/O
  • Solid grasp of distributed systems fundamentals and practical trade-offs
  • Experience developing REST APIs and knowledge of scalable architectures
  • Knowledge of document databases (MongoDB) and API tools (e.g., Postman)

Responsibilities

  • Work with Product Management to understand business needs and design technical solutions
  • Design, own, and operate scalable, secure payment systems in multi-tenant Cloud/SaaS environment
  • Lead architecture reviews, make trade-off decisions for scalability, security, and maintainability
  • Design, implement, and test in-store payment interactions including credit/debit, gift cards, digital wallets
  • Define platform patterns, CI/CD improvements, SLIs/SLOs, observability, and testing strategy
0 views 0 saves 0 applications