mern stack developer

Our mission and why it matters We are on a mission to make humans the strongest security layer. Human risk remains one of the biggest vulnerabilities and traditional awareness training is not enough. We take a different approach by combining AI-driven personalization, real threat detection, and behavioral science to actively protect people and...

About the Project At CubiCasa, we are rewriting the rules of real estate visualization. Our flagship interactive feature, CubiCasa Tour, bridges the gap between static floor plans and property photography. Using our AI photo matching engine, the platform automatically positions listing photos to precise locations and camera angles on an interactive 2D floor...

Unikie is seeking an experienced Kotlin Java Full Stack Developer to join a long-term customer project in Helsinki. You will build Kotlin/Java backend services, React frontends, and contribute to cloud infrastructure, CI/CD, and software architecture.You will work across the full stack, collaborating with stakeholders in a multi-vendor environment while...

Howspace is hiring an experienced Full Stack Engineer to drive AI-assisted, agent-driven development within our AI-native platform. You will work on core features and new workflows, collaborating with product, design, and fellow engineers to deliver production-ready code.Role focuses on PHP and TypeScript/JavaScript across the full stack with emphasis on...

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...

At WithSecure™, we protect businesses all over the world. Our SaaS solutions safeguard against modern cyber threats, and our innovative Co-security approach reflects our belief that true protection requires collaboration and shared expertise. No one can solve every cyber security problem alone. Our vision is to become Europe’s flagship in cyber security....

Veikkaus is a gaming company for everyone, striving to be better in every aspect. Our passion is to drive better gaming so that our customers can enjoy every moment. Caring, teamwork, and courage are the values that guide everything we do. Responsibility is a core of our operations. Our goal is to be a respected and successful international money gaming...

Tieto Caretech is modernizing Nordic health and social care with interoperable software. We are seeking a Senior Full Stack Developer to design and build Data and AI Driven Applications on top of Data Platforms in Lifecare, doing both front- and backend work.You’ll join a diverse team of top-tier developers, data architects, data scientists, and other...

Help shape the future of intelligent lighting. We are looking for an experienced Software Developer to join our team and help build the next generation of Casambi's digital services. Your initial focus will be on a new licence activation project and the systems that manage customer licences, and access to products and services. As the project evolves, you'll...

Senior AI Agent Developer – Helsinki We’re searching for a hands‑on builder excited by the idea of putting AI agents into production for real customers – not in theory, but in the field. You’ll work closely with users, build end‑to‑end systems across Python and React, and help shape how modern AI delivers tangible business value. If you thrive...

Tenth Revolution Group in Helsinki is seeking a Full Stack Developer to design, build, and maintain modern cloud-based applications using React, Node.js, TypeScript, and AWS. The role blends frontend and backend work with an emphasis on scalable, high-quality software.You will collaborate with Product Managers, Designers, and Engineering teams, contribute to...

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...

CubiCasa is redefining real estate visualization with CubiCasa Tour, aligning listing photos to precise locations on an interactive 2D floor plan. Our AI photo matching engine powers this, and the Tour attracts millions of visits monthly.We seek a Senior Full Stack Developer to pair Go backend with TypeScript frontend, delivering mobile-first, pixel-perfect...

Are you looking to grow not only as a software developer, but also as a trusted advisor? At Columbia Road, we're looking for talented developers to help businesses grow while you grow your career. If you've already gained some hands‑on experience in professional software development and are eager to grow into a skilled consultant in a low‑hierarchy,...

Mapbox is the leading real-time location platform for a new generation of location-aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles everywhere. More than 4 million registered developers have chosen Mapbox because of the platform’s flexibility,...

On a mission to make musicality as common as literacy At Yousician, you’ll help shape the future of music education and profoundly impact the lives of millions of people. Yousician impacts and enriches the lives of millions of people by empowering them to play music they love, learn something new, and nourish their well-being. We merge music and technology...

In Finland / Finnish language required / Consultant / Customer work Greenstep is a Finland based, family‑owned growth company founded in 2010, providing high‑quality financial, HR, data & AI, technology, and sustainability services to support our clients’ development and long‑term success. We are a community of more than 800 experts across the...

Työpaikat Päivitetty: 38 minuuttia sitten Validointi: Perttu Tolvanen Yritys: Saka Paikkakunta: Helsinki (Pitäjänmäki), osittain etätyö mahdollista Palkka: Yli 5 000 € / kk Tyyppi: Käyttöliittymäsuunnittelu ja -testaus, Ohjelmistokehitys - front end Viim. hakupäivä: 20.9.2026 Saka Finland Oy etsii kokenutta ja näkemyksellistä Senior...

Summary As our Sales Development Representative, Mid-Market, you'll be playing a crucial role of breaking into new accounts and fostering relationships with multiple contacts within all levels of our target customer segments. You understand the impact that you'll create to the bottom line, playing one of the most vital roles in the company. The day-to-day...

What We DoMapbox is the leading real-time location platform for a new generation of location-aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles everywhere. More than 3.9 million registered developers have chosen Mapbox because of the platform’s...