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Senior Software Engineer - Business Performance

France, Nantes Employment contract · Job Posted July 04, 2026
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Job Description

Join our mission, join Doctolib! Doctolib is growing, and we are hiring a Senior Fullstack Software Engineer in Nantes to join the Business Performance team. Your mission will be to help Doctolib reinforce its position as a leading healthcare technology platform by building high-quality products that improve the daily lives of healthcare professionals and patients. You will work in feature teams developing solutions that directly impact millions of people across Europe. Working in the tech team at Doctolib means building innovative products and features to improve the daily lives of care teams and patients.

Job Responsibility

  • Collaborate with product managers, designers, and engineers to build features that deliver value to healthcare professionals and patients
  • Design and implement technical solutions ensuring performance, security, and usability across our fullstack applications (React, Ruby on Rails, JVM ecosystem)
  • Strong design and architecture skills: you contribute to technical decisions, not just implementation
  • A track record of balancing delivery speed, reliability, and maintainability under real constraints
  • Comfortable with AI-assisted development workflows, and able to help your team raise their own proficiency
  • Share your expertise and collaborate across teams to evolve Doctolib's architecture and technical standards
  • In BP, the scope is broad, and the topics are diverse

Requirements

  • Fullstack software engineering experience with React and the JVM ecosystem (Java, Kotlin, Spring Boot) - Ruby experience is a bonus
  • User first mindset and committed to building secure, well-tested, and pragmatic code
  • Strong testing culture and passionate about code quality and system resiliency
  • Proactive, curious, and eager to share knowledge through pair programming and collaboration

Nice to have

Ruby experience

What we offer

  • Free comprehensive health insurance (basic package) for you and your children
  • 25 days of paid vacation per year, plus up to 14 days of RTT
  • Free mental health and coaching services through our partner Moka.care
  • Work from abroad for up to 10 days per year thanks to our flexibility days policy
  • Lunch vouchers (Swile card) worth €8.50 per working day, with €4.50 covered by Doctolib
  • A subsidy from the work council to refund part of the membership to a sport club or a creative class
  • 50% reimbursement of your public transport subscription
  • Enrollment in Doctolib's long-term employee value sharing plan called DoctoGrowth
  • Parent Care Program: receive one additional month of leave on top of the legal parental leave
  • For caregivers and workers with disabilities, a package including an adaptation of the remote policy, extra days off for medical reasons, and psychological support

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