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Software Engineer II - Find Your Practitioner (x/f/m)

Doctolib
Backend Developer • On-site • Full-time • 📍 Paris
📄 View original listing (EN)

Doctolib is hiring a Software Engineer to join its Find Your Practitioner team, part of the Healthcare Access stream within the B2C Patient Health Platform domain. The team helps millions of patients discover and book the right practitioner by continuously optimizing search and matching. You will solve technical challenges at scale around search relevance, ranking quality, query performance, personalization and reliability.

Stack

elasticsearchJavaReactTypeScript

Responsibilities

  • ▹Work alongside product managers and engineers to build search and discovery features that directly impact millions of patients.
  • ▹Take ownership of architectural decisions on the search-based stack and help define the technical roadmap.
  • ▹Iterate on ranking strategies, indexing pipelines and query understanding to raise result quality and patient conversion rate.
  • ▹Share expertise through code reviews, technical discussions and mentoring, refining development practices from design to deployment.
  • ▹Lead the delivery of high-impact features that measurably improve how patients find and book the right practitioner.

Requirements

  • ▹At least 3+ years of software engineering experience, including experience with Java.
  • ▹Good understanding of web technologies, distributed systems and the software development life cycle.
  • ▹Interest in search relevance, ranking, performance optimization and/or personalization.
  • ▹A user-first mindset focused on secure, well-tested and pragmatic code.
  • ▹Strong focus on code quality and a rigorous testing culture.
  • ▹Eagerness to share knowledge and help the team grow through pair programming and mentoring.

Nice to have

  • ▹Hands-on experience with Elasticsearch, OpenSearch or other search/indexing technologies.
  • ▹Experience with React/TypeScript.

Soft skills

Proactive, curious and collaborativeEager to learnKnowledge sharing and mentoringUser-first mindset

What we offer

  • ▹Free health insurance for you and your family.
  • ▹Up to 14 days of RTT.
  • ▹Parental care program (1 month off in addition to legal parental leave, plus 0.5 days off per child at the start of school).
  • ▹Wellbeing program (free mental health and coaching via Moka.care).
  • ▹Flexible workplace policy offering both hybrid and office-based modes.
  • ▹Flexibility days allowing work in EU countries and the UK 10 days per year.
  • ▹Lunch voucher with Swile card.
  • ▹Works council subsidy toward sport club or creative class membership.
  • ▹Bicycle subsidy.

About the company

Doctolib's tech team builds innovative products and features to improve the daily lives of care teams and patients, working in feature teams in an agile environment. The Find Your Practitioner team runs a search engine handling a massive daily query volume. Permanent, full-time, hybrid (3 days office) position in Levallois.