Software Engineer Intern – Fullstack (x/f/m) – Berlin – March 2027

Doctolib; France; Hybrid; EUR 12,000 - 18,000; Full time

Benefits offered by this job

Deutschlandticket (office/hybrid)

Company health insurance

Free mental health & coaching sessions

Healthy snacks & breakfast buffet

Meal vouchers

Urban Sports Club access

Tech masterclasses during internship

Free breakfast at office

Access to AI tools for coding and dev

Job summary

Doctolib is seeking a Software Engineering Intern—Fullstack (x/f/m) in Berlin for a 6-month internship. You will join a feature team building innovative healthcare tools that impact clinicians and patients across Europe, leveraging the AI-powered OS to manage clinical and administrative activities.

You’ll work with Rails, TypeScript, Java, Python, Kotlin, Swift, and React Native, collaborating with engineers, PMs, and designers to ship features end-to-end and grow technically in a fast-moving

Qualifications

• Currently in final year of Software Engineering or CS degree.
• Experience with web development or fast-paced product work.
• Familiar with AI-assisted coding tools and eager to integrate them.
• Comfortable coding in multiple languages and learning the tech stack.

Responsibilities

• Build and own features from design to testing and shipping.
• Collaborate with engineers, product managers, and designers to solve challenges.
• Write clean, efficient code following best practices.
• Solve real-world problems to improve patient care.
• Explore new tools and technologies, including AI and distributed systems.
• Share knowledge and engage with the team to foster learning.

Skills

Problem solving

Collaboration

User experience

Open-source experience

Web development

English fluency

AI-assisted coding tools

Education

Final year of degree in Software Engineering or Computer Science

Tools

Claude Code

Rails

TypeScript

Java

Python

Kotlin

Swift

React Native

Job description

Software Engineering Intern - Fullstack (x/f/m)

Set a new pulse for healthcare! We are looking for a Software Engineering Intern to join the Engineering team. Your mission will be to build innovative products and features that improve the daily lives of care teams and patients. You will work in a feature team developing solutions that directly impact healthcare professionals and patients across Europe, contributing to our Operating System powered by AI to manage all clinical and administrative activities. Working in the tech team at Doctolib means building innovative products and features to improve the daily lives of care teams and patients.

What you’ll do

• Build and own features alongside experienced engineers — from design and development to testing and shipping — with a direct impact on real users
• Collaborate with engineers, product managers, and designers to solve complex technical challenges and build scalable, secure, and user‑friendly healthcare tools
• Write clean, efficient code following industry best practices in design, testing, and peer review
• Solve real‑world problems that directly enhance patient care and improve doctor‑patient relationships
• Explore new tools and technologies, including AI and distributed systems, as part of your continuous growth
• Contribute to a culture of learning and collaboration by sharing knowledge and engaging actively with your team

Who you are

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 love problem‑solving and are driven by curiosity — you’re not afraid to dive into complex issues and find creative solutions
• You thrive in a collaborative environment and enjoy working with cross‑functional teams, sharing knowledge, and learning from your peers
• You have a passion for technology and product development, and always keep the user experience in mind
• You are comfortable coding, with the help of AI agents like Claude Code, in multiple languages and eager to learn our tech stack
• You are in your final year of a degree in Software Engineering, Computer Science, or a related field and looking for a 6‑month full‑time internship
• Eager to learn and work in a team of builders
• You are fluent in English

• Have experience with web development or building products in a fast‑paced environment
• Have worked on side projects or contributed to open‑source communities
• Are familiar with AI‑assisted coding tools and eager to integrate them into your daily workflow

Life at Doctolib Tech

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. Our stack is composed of Rails, TypeScript, Java, Python, Kotlin, Swift, and React Native. We leverage AI ethically across our products to empower patients and health professionals. Discover our AI vision here. Want to learn more about our tech culture and environment? Visit the Doctolib Tech site.

What we offer

• A Deutschlandticket sponsored by Doctolib if you work from the office or in a hybrid setup.
• Company health insurance with excellent additional benefits.
• Free mental health and coaching sessions provided through an external partner.
• In addition to healthy snacks and a regular breakfast buffet, we offer meal vouchers.
• A subsidized sports program with our partner Urban Sports Club.
• Tech masterclasses throughout the internship.
• Free breakfast at the office.
• Access to the best AI tools for coding and development, as well as dedicated training.

Our interview process

• Coding Game (1h)
• Recruiter Interview (30 minutes)
• Feature Building Interview (1h)
• Behavioral Interview (1h)

Job details

Internship (6 months) Berlin Hybrid work setup (up to 2 remote days per week) Start date: March 2027

We welcome everyone

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, or disability.

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!

Your data privacy

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