
Freelance Backend Engineer - Kotlin (m/f/d) - French market
Most applications go out cold — see where you stand first. No sign-up to start.
Don't just apply. Show up ready.
Olive works from this exact posting — no sign-up to start.
At a glance
Job overview
voize is hiring a Freelance Backend Engineer - Kotlin (m/f/d) - French market. As a Freelance Senior Backend Engineer for the French Market squad, you will ensure smooth data flow between products and partner software solutions. This role involves building and maintaining integrations that connect voize with senior care and hospital software platforms. The position is open to candidates based in France, Germany, or England.
Key focus areas include Shape the future of integrations, Develop interfaces that seamlessly connect voize with systems, and Build future-proof solutions.
Successful candidates bring Backend Development Experience and Minimum 3+ Months Commitment. Important skills include Kotlin, API Design, API Development, REST, French C1, and Backend Development.
Skills & qualifications
Skills
Qualifications
Full job description
🎤 WHY VOIZE? BECAUSE WE’RE MORE THAN JUST A JOB!
At voize, we believe the greatest gift to frontline workers is time - time to care, connect, and be present. Today, that time is lost to admin work that pulls nurses away from what matters most: people.
💡 YOUR MISSION
As a Freelance Senior Backend Engineer for our French Market squad, you’ll ensure that data flows smoothly between our products and our partners' software solutions. You'll build and maintain the integrations that connect the voize with senior care and hospital software platforms. We are open for you to be based in France, Germany or England.
🚀 YOUR DAILY BUSINESS – NO TWO DAYS ARE ALIKE
-
Shape the future of our integrations – Develop interfaces that seamlessly connect voize with systems in the care and medical sector
-
Build future-proof solutions – Develop a scalable API, set industry standards, and work closely with partners and clients
-
Take end-to-end ownership – From the idea and implementation to the ongoing development of our integrations
-
Architecture with foresight – Design thoughtful data models and sustainable solutions for complex systems
-
Work with impact – Your work saves caregivers time, improves documentation, and supports people who do amazing work every day.
🤝 YOUR SKILLSET – WHAT YOU BRING TO THE TABLE
-
Several years of experience in backend development and API integration
-
Excellent proficiency with Kotlin
-
API design and development with REST
-
Business fluent in French (C1) to communicate effectively with partners
-
Based in France, England or Germany
-
Willingness to travel to Paris (we cover your expenses!)
-
Can work with us for minimum 3+ months
✨ READY TO TALK? APPLY NOW! 🚀
We look forward to your application and can’t wait to meet you – no matter who you are or what background you have!
You've read the whole posting — now see how you match it.