Doctolib

Senior Fullstack Engineer - Java, React (x/f/m)

Amsterdam, North Holland, Netherlands
Level
Senior

Not stated in the posting: salary, work type, visa.

Open. First seen 29 October 2026.

Apply on the company's site →

About the role

About Doctolib

Doctolib Connect is a secure medical communication app designed for healthcare professionals.

More than 1M healthcare professionals use Doctolib Connect to discuss and coordinate patient care with colleagues both within and beyond their organizational walls. Today, Doctolib Connect is the largest medical network in Europe.

Since 2013, Doctolib has been striving for a healthier world by providing new-generation technology. With more than 2,800 employees across France, Italy, Germany and the Netherlands, Doctolib improves the daily lives of healthcare professionals and serves more than 80 million Europeans, offering a fast, frictionless, and secure journey for all their care needs.

What you'll do

We are looking for a Senior Fullstack Engineer to join the Doctolib Connect team in Amsterdam, Netherlands.

As a Fullstack Engineer, your mission will be to work on web features for our secure medical communication solutions that enable healthcare professionals to discuss and coordinate patient care with colleagues both within and beyond their organizational walls. You will be working in a feature team developing a product that powers Europe's largest medical network with over 1M healthcare professionals.

Working in the tech team at Doctolib involves building innovative products and features to improve the daily lives of care teams and patients. We work in feature teams in an agile environment, while collaborating with product, design, and business teams.

Your responsibilities include but are not limited to:

  • Frontend (React): building and owning web features, reviewing code and setting quality standards
  • Backend and APIs (Java): API-focused work that supports the frontend and the features it owns
  • Technical leadership and delivery ownership: estimates, delivery plans, breaking down projects, giving the team context, accountability for results
  • Collaboration and team practices: working with the PM and Designer, supporting ways of working and processes, mentoring other engineers
  • Managing the full development lifecycle, including stakeholder communication and production issue debugging

About our tech environment

  • Our solutions are built on a single fully cloud-native platform that supports web and mobile app interfaces, multiple languages, and is adapted to the country and healthcare specialty requirements. To address these challenges, we are modularizing our platform run in a distributed architecture through reusable components.
  • Our stack is composed of React, TypeScript, Java, Rails, Python, Kotlin, Swift, and React Native.
  • We leverage AI ethically across our products to empower patients and health professionals. Discover our AI vision here and learn about our first AI hackathon here!

Who you are

Doctolib's standard text

Before you read on: if you don't have the exact profile described below, but you feel this job description matches your skill set, we still encourage you to apply.

  • You have 5+ years experience working as fullstack software engineer on user facing applications
  • You have experience with React, Typescript and one or more of our backend technologies (Java, Rails...)
  • You have experience running software on cloud infrastructure, ideally AWS
  • You have experience working with database technologies, preferably JPA, MySQL, MongoDB and Elasticsearch/Opensearch
  • You enjoy figuring out why things work, not just that they work
  • You're fluent in English

What we offer

  • Company pension scheme through our partner Allianz
  • 27 days of annual leave per year (and the ability to accrue more days on your work anniversary!)
  • Work from abroad for up to 10 days per year thanks to our flexibility days policy
  • Enrollment in Doctolib's long-term employee value sharing plan called DoctoGrowth
  • Free mental health and coaching services through our partner Moka.care
  • Free breakfast and lunch plan every day on-site
  • Bike lease scheme with our partner Lease a Bike, 35% price below the market
  • Discounted membership with Urban Sports Club
  • Continuous training programs on all key competencies (English, soft skills, expertise)
  • Reimbursement of public transportation if you live outside the Amsterdam highway ring
  • Parent Care Program: Various initiatives supporting parenthood, including 100% paid parental leave up to 16 weeks, including bonuses, for mothers and up to 5 weeks for the co-parent, flexible return and 3 days of leave per year for child sickness
  • Relocation support for international mobilities

The interview process

  • Recruiter Interview
  • Coding Interview
  • System Design Interview
  • Behavioral Interview
  • Offer!
Doctolib's standard text

At Doctolib, we are committed to improving access to healthcare for everyone. This translates into our recruitment process. We evaluate candidates based solely on qualifications and motivation, without any form of discrimination.

The more diverse ideas are heard, the more our product will truly improve healthcare for all. You are welcome to apply to Doctolib, regardless of your gender, religion, age, sexual orientation, ethnicity, disability.

Doctolib's standard text

To ensure equal opportunities, we invite you to exclude personal information (e.g. pictures, age) from your applications. If you require any accommodation, please let us know for support during the hiring process. Join us in building the healthcare we all dream of!

All information provided is processed by Doctolib for application management. For data processing details, click here. Please contact hr.dataprivacy(at)doctolib.com for inquiries or to exercise your rights.

What this role asks for

Particular to this role

Elasticsearch · MongoDB · MySQL · OpenSearch

Rare in Doctolib's other 108 open postings.

Standard for full stack roles

AWS

Common in full stack postings at any company.

In most of Doctolib's ads

Java · Kotlin · Python · React · React Native · Ruby on Rails · Swift · TypeScript

Named in most of its open postings, whatever the role.

87% of this description is written for the role. The rest is Doctolib's standard text, folded away below.

Compared with Doctolib's other open jobs.

The team: Engineering HIRES STEADILY

This role is one of 83 open in Engineering. 28 were posted in the last 30 days and the oldest in January: a team that hires all year rather than one being built.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

Python (79 of 83), Java (76 of 83), Kotlin (76 of 83), React (74 of 83), Ruby on Rails (74 of 83), TypeScript (74 of 83), React Native (72 of 83)

OTHER ROLES ON THIS TEAM

From the team and dates on Doctolib's own job board.

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