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Mid/Senior Backend Developer

Happydemics
Full-time
Remote
France, France

🚀 About the Role:


Join our feature team as a Mid/Senior Backend Developer! You'll be a key player in designing, building, and maintaining our backend services, ensuring scalability and high performance. We're a growing, healthy business with a solid tech product, and we're looking for someone passionate about building great things.


👩‍🚀 What You'll Do:


  • Design, develop, and maintain scalable backend services.
  • Build and manage relational databases using MySQL, optimizing for scalability.
  • Develop and maintain secure, well-documented RESTful APIs.
  • Collaborate with frontend developers, Product Managers, and DevOps.
  • Implement shift-left security practices and secure coding best practices.
  • Write and maintain automated tests (unit to end-to-end).
  • Participate in our CI/CD process using GitHub Actions.
  • Review colleagues' pull requests, providing constructive feedback.
  • Mentor junior developers and contribute to team knowledge sharing.

⭐️ What We Offer:


  • Full-remote-first: Work from anywhere! (We cover occasional travel to Paris for full-remote employees).
  • Flexible schedule: Results-oriented culture.
  • Solid tech product: Be part of something impactful.
  • Healthy, growing business: Join a stable and exciting environment.
  • Experienced team: Collaborate with passionate developers.

🛠 Our Tech Stack (Highlights):


  • DevOps: AWS, Terraform Cloud
  • Languages: Ruby on Rails, Python, Go
  • Database: MySQL
  • Frontend: React
  • Tools: Sentry, Datadog, Metabase, Cypress
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