We’re looking for a Frontend Developer who thrives in a startup environment — someone who ships fast, cares about the business, and wants to build products that matter. Whether you’re early in your career or deeply experienced, what counts is your attitude, enthusiasm, and ability to get things done. Join us in Trondheim and help shape a product that more than 140,000 people already rely on.
As a developer here you’ll work primarily on the Mia Health app — our main product — along with the web tools and services that support it.
Who we build for
Mia Health is built for individuals who want to change their lifestyle on their own terms. Some do it independently, others bring along friends and family, or take part through a workplace program with their colleagues. When extra guidance is needed, healthcare professionals can step in with temporary support. The common thread is always the same: empowering people to find the right activity for better health — less guesswork, more impact.
What you’ll do
• Build clean, accessible interfaces across our Flutter app, Angular webapp, and Next.js websites.
• Contributing on the backend is expected — you should be comfortable working across the stack, not only in the frontend
• Total responsibility for your assignments — understand the requirements fully, plan deliverables, set timelines, and keep stakeholders aligned
• Break down requirements with product and design, and translate them into clear deliverables
• Track progress, unblock teammates, and communicate status to leadership
• Own features end-to-end — from idea and scoping to production and follow-up
What we’re looking for
• Solid skills in modern frontend frameworks and tooling — Flutter/Dart, Angular, Next.js, TypeScript, or similar. We care more about what you can do than how many years you’ve been doing it
• Comfortable with project work — planning, prioritisation, and clear communication with non-technical colleagues
• Comfortable with tools like Jira, Linear, or similar for tracking and reporting
• Strong eye for usability, accessibility, and craft
• Backend experience or a strong willingness to work across the full stack — ideally with Node.js/Nest.js or similar
• A team-first, supportive mindset and the energy to thrive in a startup where things move fast
• You understand the business needs and want to build products, not just write code
Our tech stack
• Dart / Flutter for our mobile app, including integrations with Apple HealthKit and Google Health Connect
• Angular for the webapp used by corporate customers
• Next.js on Vercel for our website, admin tools, and other web views
• Nest.js, Firebase Cloud Messaging, our chat service, and a Postgres database
• Lambdas, SQS, DynamoDB, EventBridge / EventBus
A core capability we keep investing in is a scalable, event-driven architecture for data processing — one that supports a wide range of requirements, including the UX.
Why Mia Health
• Meaningful work in healthcare technology
• A bright office in central Trondheim and a friendly, no-ego team
• Competitive salary, pension, and time for learning
Learn more about us at miahealth.no, and our Linkedin account
Sound like you? Please contact our recruitment partner at CARECO Midt-Norge, Kari Bach Henningsen for any questions about the position on email kari@careco.no, or through a message on Linkedin. Please apply as soon as possible as applications are reviewed on a rolling basis.
Mia Health is a consumer health app with more than 140,000 users. At the core of our product is the AQ score: a personal activity score that helps people understand whether they’re doing enough of the right activity to take care of their own health. Mia Health makes good health easy by giving unique personalized insight and research-based lifestyle advice. We are currently 10 employees working in Trondheim, and expanding!