mern stack developer

Wärtsilä is an innovative technology company known for being a forerunner in the Marine and Energy markets. Every day, we – Wärtsilians – put our hearts and minds into turning Wärtsilä's purpose of enabling sustainable societies through innovation in technology and services into reality. Our ultimate aim is to provide increased value to both our...

Inderes' mission is to connect listed companies and investors. With over 400 listed companies as clients across the Nordics and more than 70,000 active investors in our community, we are democratizing financial market information to ensure everyone has an equal opportunity to invest and secure their future. Inderes is listed on the Nasdaq First North growth...

Reaktor's award-winning tech community is looking for full-stack developers to join us in Helsinki. If you are in your element with a full software development cycle, have a passion for solving human problems with a holistic approach, and are curious to experience working in a low-hierarchy environment, you might just be what we're looking for. As a Full...

What kind of work would excite you right now?Would you want a job that challenges you and develops your skills? Should it give you the feeling that you’re doing something meaningful? Would you like to work in a community where caring is reflected in daily actions and encounters?What if we told you that at Nitor, all these things come together – shaping...

Skydio is seeking a Full-Stack Product Counsel to join its legal team.ResponsibilitiesDevelop product legal strategies, working closely with engineering and business teams.Ensure compliance across products.BenefitsSalary range: $225,000 - $300,000.Stock options, health insurance, paid vacation, sick leave, holiday pay, and 401K.QualificationsJD and admitted...

Introduction Modirum Platforms is a leading innovator in delivering secure, AI-driven solutions for Telecom, Critical Communications, Finance, Public & Government, and Energy sectors. With a focus on platform development, our mission is to empower businesses by enabling them to launch, deliver, and scale services more efficiently while maintaining trust,...

Futurice Oy is seeking a highly capable AI-capable Full-stack Developer to join our Next Gen Value Streams services. You will develop complex, full-stack digital services and contribute to architecture decisions, collaborating closely with clients to deliver practical AI-powered outcomes.You’ll work in a hybrid setup near our Finland offices, leveraging...

Jobtailor is seeking a skilled full-stack developer to join our Helsinki team. You will contribute to building complex digital services across industries, shaping design and architecture, and ensuring scalable, secure systems.You will engage in demos, technical discussions, and roadmap planning with clients, while maintaining a strong learning mindset to...

Join Qutwo - Europe's private Quantum AI Lab, on our quest to bridge the gap between the classical and the quantum world. We partner with the most advanced and forward-thinking customers, solving fundamental real-world problems, side by side.The best scientists and engineers in the world are drawn to one thing: a problem worthy of their ability. At Qutwo,...

IntroductionModirum Platforms is a leading innovator in delivering secure, AI-driven solutions for Telecom, Critical Communications, Finance, Public & Government, and Energy sectors. With a focus on platform development, our mission is to empower businesses by enabling them to launch, deliver, and scale services more efficiently while maintaining trust,...

Responsibilities Develop and optimize mobile applications, utilizing both front-end and back-end technologies such as TypeScript, React, React Native, Next.js, and Node.js. Solve challenges and work in an agile environment. Build brand new digital services from scratch using the latest tech stack. Continuously modernize, maintain, and scale existing...

Jobtailor in Helsinki is seeking a seasoned full-stack developer to build and optimize mobile and web apps using TypeScript, React, React Native, Next.js and Node.js. You will solve challenges in an agile setup and create new digital services from scratch with the latest tech.Maintain and scale current solutions for long-term clients, collaborating with PMs,...

Kotlin Java Developer Unikie is looking for experienced Kotlin Java Full Stack Application Developers to join a long-term customer project. In this role, you will develop and maintain business-critical web applications in a modern cloud-native environment. You will work across the full stack, building Kotlin/Java backend services, developing React frontends,...

Kotlin Java Developer Unikie is looking for experienced Kotlin Java Full Stack Application Developers to join a long-term customer project. In this role, you will develop and maintain business-critical web applications in a modern cloud-native environment. You will work across the full stack, building Kotlin/Java backend services, developing React frontends,...

If Insurance is seeking a skilled full-stack .NET Azure Developer to join our Nordic development team in Turku (Finland) or Stockholm (Sweden). You will build .NET Azure applications and services for our Nordic Customer Centers, enabling Frontliners to deliver World Class service.The role offers variety across the stack with room to grow into architecture,...

We are looking for an AI Developer to our team in Espoo or Tampere!This permanent position is about building AI solutions that do real work in our customers' processes, and making them reliable enough to run in production. The role can be tailored according to your preferences and skills: some of our developers spend more time with the customer shaping which...

Multiple locations Hybrid Job Description Haluatko rakentaa digitaalisia terveyspalveluita, joilla on aito vaikutus satojentuhansien suomalaisten arkeen? Etsimme nyt kokenutta Full Stack -kehittäjää mukaan kehittämään Terveystalon digitaalisia palveluja osana yli sadan asiantuntijan teknologiayhteisöä. Tutustu tehtävään ja...

Are you a Senior Fullstack Developer who thrives on AI-assisted and agentic engineering practices, and wants to use them to build technology that truly makes a difference? Do you want to help design, build and modernize the software platforms that power a clinical genetic testing laboratory, in a global organization at the forefront of life sciences and...

Casambi, Espoo, Finland, is seeking an experienced Software Developer to help shape the next generation of Casambi's digital services. The role centers on a licence activation project and systems that manage customer licences, with opportunities to work across multiple products and services.You'll primarily work on Flutter-based mobile and web development...

Join our team at Loomino as a Software Developer. Your role will focus on our customers B2B2C e-commerce platform, used by internationally known corporations. Your responsibilities will include developing new features, conducting code reviews for other developers, maintaining the platform and cloud infrastructure, debugging and fixing issues. We pride...