Safran.AI

Senior Front-End Developer (H/F)

Safran.AI
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1 month ago
Paris, FranceSenior

Responsibilities

  • Design, architect, and develop performant, robust, and scalable user interfaces.
  • Package and integrate APIs into modern web platforms.
  • Improve user experience and workflow efficiency while reducing operational costs.
  • Collaborate with back-end teams and domain experts to understand end-user needs and design appropriate technical solutions.
  • Act as the front-end technical reference by structuring architecture decisions, raising team technical standards, and sharing expertise internally and externally.
  • Contribute to a strong engineering culture and high standards of software quality.

Requirements

  • 5–10 years of experience with a modern web stack.
  • Expertise in React and TypeScript is required.
  • Experience deploying complex systems on cloud platforms such as AWS or GCP.
  • Ability to evaluate technical trade-offs, anticipate technical debt, and make sound architecture decisions.
  • Commitment to high-quality code and automated testing, with the ability to deliver on schedule.
  • Strong organizational skills, autonomy, and ability to establish reports.
  • Strong spoken and written English and willingness to collaborate with international clients, partners, and open-source communities.
  • Experience with MapBox, Leaflet, geospatial products, or WebGL is preferred.
  • Full-stack capability with technologies such as Python or Node.js and prior end-to-end product responsibility are additional advantages.
  • Active participation in the front-end community through technical blogs, conferences, open-source projects, or ongoing learning is preferred.
  • Experience in startups or high-reliability environments such as cloud, defense, or aerospace, including direct responsibility for maintaining and improving products, infrastructure, and processes, is a strong advantage.

Benefits

  • Participation and profit-sharing programs.
  • Group savings plans with employer contributions of up to €3,000 per year.
  • Time savings account available after one year of service.
  • Family health insurance covered at 55%.
  • Swile meal card worth €11 per working day, funded by Safran.AI at 59.1%.
  • Up to 75% of transportation costs covered or sustainable mobility allowance.
  • Up to three remote-work days per week depending on the position; the role is available in Rennes or Paris with hybrid or fully remote arrangements.
  • Ten weeks of second-parent leave and salary maintenance related to pregnancy.
  • Training and skills-development opportunities.
  • Well-being benefits including Moka Care, conferences, and Wellpass sports access.
  • The selected candidate will undergo a security-clearance procedure due to potential access to national-defense-secret information.
Safran.AI

About Safran.AI

201-500 employees
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