Comet

Contractor job Tech Lead

Boulogne-Billancourt (92)

Comet

Job position

Contractor
As soon as possible
120 days
400-590 €
2 to 5 years experience
Hybrid
Boulogne-Billancourt, Ile-de-France
Published on 05/01/2026

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Objectif de la mission

Intervenir en tant que Tech Lead Fullstack au sein d’une équipe produit agile afin de piloter techniquement le développement, garantir la qualité du code et accompagner la montée en compétences d’un développeur junior.

🛠️ Compétences techniques requises (impératives)
  • Frontend

    • Next.js (confirmé à expert)

    • TypeScript

    • CSS

  • Backend / Stack associée

    • CMS headless : Strapi

    • Hébergement frontend : Vercel

    • Hébergement backend : Heroku

  • Outils & écosystème

    • GitHub (CI/CD)

    • Sentry (monitoring)

    • Sonar (qualité de code)

    • Snyk (sécurité applicative)

    • Algolia (moteur de recherche)

    • Figma (collaboration design)

    • Mailchimp (mailing)

    • Notion (backlog et documentation)

👥 Missions et responsabilités
  • Encadrement opérationnel d’un développeur junior :

    • Respect des bonnes pratiques

    • Revue de code

    • Accompagnement et montée en compétences

  • Réalisation de POC (Proof of Concept) et veille technologique

  • Animation et coordination de l’équipe technique

  • Collaboration étroite avec la Product Manager et l’UX :

    • Priorisation du backlog

    • Chiffrage des tâches

  • Contribution active à l’amélioration continue des pratiques techniques

  • Participation aux décisions techniques dans un cadre agile à cycles courts

🧠 Compétences comportementales attendues
  • Leadership technique et pédagogie

  • Esprit d’innovation et curiosité technologique

  • Capacité à évoluer dans un environnement agile “test & learn”

  • Autonomie, rigueur et sens des responsabilités

  • Bon esprit d’équipe et communication fluide

Candidate profile

Compétences comportementales attendues
  • Leadership technique et pédagogie

  • Esprit d’innovation et curiosité technologique

  • Capacité à évoluer dans un environnement agile “test & learn”

  • Autonomie, rigueur et sens des responsabilités

  • Bon esprit d’équipe et communication fluide

Paris, France
20 - 99 employees
Start-up
Comet, the agile talent ecosystem. We match our pool of over 50000 motivated and available, qualified and active tech freelancers, with company missions. Our goal is to satisfy both sides: relevant and prompt skills for companies, security and inspiring projects for freelancers. Comet’s freelance talent community comes highly motivated, because they choose the projects on which they work. We screen and evaluate the best tech and data talents to build an elite community. Powered by AI in order to intelligently detect, qualify and match a contingent workforce with corporate projects, to enhance and simplify user experience. With clients such as L’Oréal, Les Mousquetaires, Allianz, Pernod Ricard, Total -a client base that makes up 35% of the CAC40, we're the agile workforce for the digital age. To confront today's digitally-disrupted global marketplace and cater to the hyper-connected consumer of tomorrow, true agility is required. Technology alone is not enough, it is through the human that real transformation can be sustained. The technology is available and the consumer is ready. Comet provides the missing part: the people. We are 50+ in the team today, and are looking for amazing talents to join us! Our headquarters is in the hearts of Paris, Lyon, Lille and Nantes.

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