Senior Fullstack Developer to MittVaccin
Cambio Healthcare Systems AB · Stockholm · Tills vidare
Cambio Healthcare Systems is seeking a **Senior Fullstack Developer** in Stockholm to work on MittVaccin, Sweden’s digital vaccination platform. The position is a full-time, permanent role with a six-month trial period, operating under a **hybrid model with three days per week in-office**. Working within a small, autonomous agile team alongside developers, architects, and product owners, the role focuses primarily on backend development and infrastructure. Key responsibilities include designing and building scalable solutions, contributing to system architecture and new features, operations, performance optimization, and modernizing vaccination services. Candidates must have at least five years of experience as a fullstack developer, with strong proficiency in SQL, extensive knowledge of PHP and PHPUnit within object-oriented frameworks, and experience in JavaScript and React or similar libraries. Practical experience in API design, requirements gathering, CI/CD pipelines, and Linux-based application operations—such as server maintenance, security, and troubleshooting—is essential, alongside solid experience in Scrum or Kanban. **Fluent Swedish** is required for daily communication. A background check is conducted on the final candidate due to access to sensitive data. Familiarity with healthcare informatics standards, national services from Inera or e-Hälsomyndigheten, containerization, and AI tools is advantageous.
Cambio is one of the Nordics' leading suppliers in e-health with a comprehensive offering for the entire health and care chain. Our e-health solutions supports health care professionals in their daily work and offer patients safer and more easily accessible care. We are proud to be an important part of Swedish healthcare. We are growing continuously and now have about 1000 employees in several countries.
Since 2012, MittVaccin has been a pioneer in digital vaccination services for residents and healthcare providers across Sweden. As part of Cambio since 2020, we continue to drive innovation that improves access to vaccinations and supports safe, efficient vaccination management. Today, MittVaccin is Sweden’s leading vaccination platform, trusted by 14 regions, 100+ municipalities, and 400+ healthcare providers nationwide. Since 2026, we have also expanded into Finland, marking the beginning of our international growth journey.
The position
As a Fullstack Developer, you will play a key role in developing MittVaccin, Sweden's leading digital vaccination platform. Working closely with developers, architects, and product owners, you will design and build modern, scalable solutions with a primary focus on backend development and infrastructure.
This is a hands-on role where you will contribute to everything from architecture and new product development to operations and performance optimization. Rather than maintaining legacy systems, you will help modernize and shape the future of digital vaccination services.
Joining a small, agile team with high autonomy and ownership, you will have a direct impact on products that support healthcare providers and improve public health across Sweden and beyond.
About you
You are passionate about finding the best solutions for our customers, have a pedagogical approach, and find it interesting to deepen your understanding of various healthcare processes and needs—translating them into technical solutions. You work independently with strong self-motivation but also thrive when collaborating with your team members or customers.
Requirements
- 5+ years of experience as a full-stack developer
- Strong proficiency in SQL (including stored programs, views, and performance optimization)
- Extensive knowledge of PHP and PHPUnit, including object-oriented frameworks
- Experience with JavaScript and React or similar libraries
- Knowledge of API design and development
- Experience working with Linux-based application operations, including server maintenance, upgrades, security management, infrastructure-related tasks, troubleshooting, and performance optimization.
- Experience in requirements gathering, architecture/design, and development infrastructure like Git and pipeline
- Solid experience working with agile methodologies, such as Scrum and Kanban
- Ability to communicate fluently in Swedish, as it is required for daily communication.
It's a bonus if you have
- Experience with Red Hat Enterprise Linux, Apache, MySQL, Redis, Docker, Ansible, or similar technologies used in application operations and infrastructure management.
- Experience with clustered environments and load balancing for web applications
- Experience with API technologies such as SOAP and REST and Sweden’s national/regional technical services from Inera (national service architecture) and e-Hälsomyndigheten (NDI)
- Experience using standards and reference models for healthcare informatics and interoperability, such as FHIR, OpenEHR, Snomed-CT, ICD and related regulatory frameworks for information management
- Experience working with IT/development in healthcare, giving you an understanding of the laws and regulations that impact system design
- Experience in utilizing various AI tools and techniques in analysis, design, coding and testing
Place of employment: Stockholm
Scope: Full-time, hybrid work model (three days per week in-office)
Form of employment: Permanent employment, 6 months trial period
Additional Information: The role involves access to sensitive information, therefore a background check will be conducted on the final candidate.
We review applications and conduct interviews on a rolling basis, so we encourage you to apply as soon as possible via the link.
We look forward to receiving your application!
CAMBIO- FOR A HEALTHIER TOMORROW
Welcome to a company where healthcare is improved every day. Here you will work with leading technology in a collaborative, trusting and empowering environment where your contribution will be appreciated and celebrated. In our caring culture you will have the opportunity to pursue different paths of professional growth. Seize the opportunity to do the most important work of your life.Read more about us here!
A healthier tomorrow also means taking care of those who make it possible -explore our employee benefits
Learn more about our recruitment process here
Are you interested in Cambio but you don’t feel that this position is the perfect match? Check out our other open positions at our career site.