As a Full Stack Tech Lead, you will play a central role in defining our technical direction, supporting developers and delivering features with strong user impact.
Technical leadership & architecture
Define and evolve the architecture of our web and mobile applications.
Be accountable for key technical decisions in collaboration with the Engineering teams.
Identify scalability, performance, security and maintainability challenges.
Help define development standards and best practices.
Support developers in their technical growth through mentoring, code reviews and knowledge sharing.
Full Stack development
Design and implement end-to-end features, from frontend to backend.
Contribute to the evolution of our web applications using Angular / TypeScript.
Develop and maintain robust backend services with Python / Django.
Design high-performance APIs and ensure their integration with various clients.
Contribute to the continuous improvement of the quality and performance of our applications.
Mobile dimension
Contribute to the design and evolution of our mobile applications.
Participate in technical decisions related to mobile apps and their architecture.
Ensure a consistent user experience across web and mobile environments.
Provide your expertise on mobile-specific challenges: performance, user experience, publication, maintenance and app evolution.

You have at least 7 years of software development experience.
You have previously held a Tech Lead, Lead Developer or technical reference role.
You have solid Full Stack development experience.
You are proficient with a modern frontend framework, ideally Angular / TypeScript.
You have significant backend experience, ideally with Python / Django.
You have worked on mobile applications and understand mobile-specific challenges.
You can make architectural decisions while remaining close to the code.
You enjoy mentoring developers and helping a team grow.
You are autonomous, pragmatic and solution-oriented.
You have a strong product and user focus.

Work in an international and inclusive environment
Compensation: a BSPCE plan (share subscription warrants for company founders) in accordance with company regulations, plus a Pluxee card to manage your tax-advantaged benefits through a voluntary compensation system covering various services (transport, meals and childcare).
Perks: as a provider of home insurance and green electricity and gas, we offer attractive deals to our employees.
Health: medical insurance via Alan or Sanitas to manage your healthcare expenses easily and paperlessly, with up to 50% coverage by papernest (after 6 months with the company).
Meals: benefit from a Swile card for meal vouchers valued at €9 per working day, with 50% employer contribution by papernest.
Training: employee development is essential. You will have access to ongoing training tailored to your goals, whether technical, language or managerial skills.
Career development: many opportunities to grow, either by deepening your expertise or exploring new paths. We support your professional ambitions.
Remote work: enjoy 2 days of remote work per week to optimize focus and efficiency.

Tech Lead, Full Stack – Web & Mobile

Key skills