Lead Développeur Python

Harnham — Paris, FR
Published on

About the Role

Harnham is seeking a Lead Dev Python for our Paris office, offering a competitive salary of up to 90K€ CDI. You will be joining a dynamic tech startup that is rapidly expanding its technical team to work on a valuable product used by thousands of clients.

As the Lead Dev Python, your responsibilities will include:

  • Improving the quality and resilience of the existing backend.
  • Optimizing performance and managing databases, with a focus on real-time challenges.
  • Coaching backend developers and enhancing their skills.
  • Leading code reviews and implementing best practices. You will not have hierarchical management responsibilities but will play a crucial role in technical and strategic decisions.

Stack & Technical Environment

  • Language: Python (strong knowledge of Django is preferred; FastAPI/Flask is welcome).
  • Database: PostgreSQL with a focus on optimization and performance.
  • Additional Practices: Unit testing and adherence to development best practices.
  • Cloud: Experience with Azure and AWS is a plus but not mandatory for all profiles.

About the Candidate

The ideal candidate for this position should possess the following qualifications:

  • A minimum of 5 years’ experience in Python with a strong command of Django.
  • Proven experience in technical leadership (including code reviews, best practices, and mentoring).
  • Knowledge of performance and database optimization challenges.
  • Experience in startup or scale-up environments is highly advantageous.

Why Join This Startup?

This is an opportunity to be part of an ambitious and innovative project that is accelerating rapidly. The role is strategic and impactful within a committed technical team, providing significant possibilities for growth and engaging technical challenges.

Additional Information

  • Salary: €65-90k with possible BSPCE.
  • Remote Work: 2 days per week.
  • Language Requirement: Good level of English is required.

Recruitment Process

1️⃣ Initial conversation with a technical team member. 2️⃣ Technical interview focusing on System Design. 3️⃣ Home-based technical test with team debrief. 4️⃣ Final interview with the team.

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