Senior Software Engineer Doctors Marketing (xfm)

Doctolib; Nantes; Hybride; EUR 50 000 - 70 000; Plein temps

Résumé du poste

A healthcare technology company in Nantes is looking for a Senior Software Engineer to join their Growth Team. You will collaborate with cross-functional teams to develop innovative solutions enhancing healthcare access. This role requires strong full-stack development skills with a focus on code quality. The company offers a supportive environment that values diversity and inclusivity, alongside comprehensive benefits, including 100% health insurance coverage and flexible work arrangements.

Prestations

Comprehensive health insurance paid 100% by the company

A dedicated onboarding program – the Doctolib Academy

Lunch subsidy and various food offers

Flexible workplace policy offering hybrid and office-based modes

Work from abroad for up to 10 days per year

Qualifications

• Proactive and collaborative with a user-first mindset.
• Strong knowledge in full-stack development with JavaScript/TypeScript and Ruby on Rails / Kotlin.
• Committed to code quality with a focus on rigorous testing culture.

Responsabilités

• Collaborate with teams to define and implement healthcare access features.
• Lead the team in establishing a technical vision ensuring performance and security.
• Enhance feature performance implemented in Kotlin, React, and Ruby on Rails.

Connaissances

Spring

.NET

C/C++

Go

React

OOP

C#

AWS

Data Structures

Software Development

Java

Distributed Systems

Description du poste

We are looking for a Senior Software Engineer to join the Growth Team within the Business Performance Domain. As a Senior Software Engineer your mission will be to work on Doctolib's growth. You will be part of a feature team focused on developing excellent user experiences, trial sessions, and showing clear value propositions for our products, allowing for full product‑led growth and self‑serve in product.

Working in the tech team at Doctolib involves building innovative products and features to improve the daily lives of healthcare teams and patients. We operate in agile feature teams collaborating closely with product design and business teams.

Your Responsibilities

• Collaborate with product managers, designers, and other engineers to define and implement features that improve healthcare access for patients.
• Take a leading role within the team and contribute to establishing a technical vision that ensures the performance, security, and usability of the application.
• Apply your expertise and past experiences to continuously improve how we design, implement, test and monitor high‑quality features.
• Ensure the seamless creation of new services and monitoring thereafter (Kubernetes).
• Take leadership in delivering roadmap items (together with the team).
• Enhance the performance of key features implemented in Kotlin, React (TypeScript/Javascript) and Ruby on Rails, sometimes by completely challenging the status quo.

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 country and healthcare specialty requirements. To address these challenges we are modularizing our platform to run in a distributed architecture through reusable components.
• Our stack is composed of Rails, TypeScript, Kotlin and React.
• 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

Note: Even if you don't meet every single requirement below we encourage you to apply if you feel this job description aligns with your skills!

• You are proactive, curious, collaborative, and eager to learn.
• You want to lead features from start to finish.
• You are a full‑stack developer with strong knowledge of both backend and frontend. Our stack is JavaScript/TypeScript and Ruby on Rails / Kotlin but any experience with similar frameworks is welcomed and valued.
• You have a user‑first mindset and are committed to building a product that delivers value to its users through secure, well‑tested, and pragmatic code.
• You are highly focused on code quality and have a rigorous testing culture.
• You’re curious about leveraging AI.

What We Offer

• Comprehensive health insurance paid 100% by the company.
• A dedicated onboarding program – the Doctolib Academy.
• Mental health and wellbeing support in partnership with .
• The Doctolib Parent Care Program including extended parental leave, meet‑ups and inspiring conferences.
• A subsidy from the work council to refund part of the membership to a sports club or a creative class.
• Lunch subsidy and various food offers in our offices.
• A flexible workplace policy offering both hybrid and office‑based modes.
• Work from abroad for up to 10 days per year thanks to our flexibility days policy.

The Interview Process

• Recruiter Interview
• Feature Building Interview
• System Design Interview
• Behavioral Interview
• At least one reference check
• Offer

To learn more about tech life at Doctolib feel free to read our latest Medium blog articles!

At Doctolib we believe in improving access to healthcare for everyone – regardless of background or appearance. This commitment is reflected in our recruitment process: Doctolib is an equal opportunity employer. We don't just accept diversity at Doctolib – we respect and celebrate it!

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, or place of origin. If you have a disability, please let us know if there's any way we can make the interview process smoother for you!

All information transmitted via this form is processed by Doctolib for the purpose of managing applications. For more information on how Doctolib processes your application data click here.

If you wish to exercise your rights or if you have any questions about the processing of your data please contact us at

Required Experience

Senior IC

Key Skills

• Spring
• .NET
• C/C++
• Go
• React
• OOP
• C#
• AWS
• Data Structures
• Software Development
• Java
• Distributed Systems

Employment Details

Employment Type: Full‑Time

Experience: years

Vacancy: 1