full-stack web developer

Senior Full-Stack DeveloperWärtsilä 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...

We are looking for experienced senior full stack developers to join our long-term finance sector projects.You will build customer-facing banking, insurance, and finance services using cloud technologies, Java, Spring Boot, TypeScript, React, Kubernetes, and REST APIs.The role offers mostly remote work with some on-site days in Helsinki.We value self-guided...

Reaktor Innovations Oy in Turku is seeking a Full Stack Developer to join our delivery teams. You will build features across frontend and backend, collaborate with client teams, and contribute to architecture and code quality.You should have experience with Java/Scala/Kotlin, Node.js, Python, React, and PostgreSQL. The work focuses on delivering scalable web...

Reaktor Innovations Oy in Tampere seeks a Lead Developer to join its software community and deliver across the full development lifecycle. You will lead the team, help your team succeed, and deliver results with strong agility and technical guidance.The role requires eight years of experience across back-end, front-end, and DevOps, plus leadership,...

Reaktor Innovations Oy in Tampere is seeking versatile full-stack developers to join our team. You will work across frontend and backend, collaborating with clients to pick technologies and deliver robust software solutions.We value experience across backend, frontend, ops, and consulting, with fluency in English and awareness of CI/CD, databases...

Who We Are Launchpad Technologies Inc. is a global technology partner connecting top talent with high-impact projects across North America and beyond. We specialize in Staff Augmentation and product development, helping companies scale with agility while empowering professionals to grow in meaningful, remote-first environments. About the Role We are looking...

Kiikarissa kiinnostavat hommat, fiksut kollegat ja pullea palkkapussi?Rakettitieteilijät ovat eturivin ohjelmistokehittäjiä, joilta sujuu sekä vaativa tekninen kehitystyö että asiakkaan konsultointi.Samassa full stack -kehittäjässä on sekä frontin että bäkkärin tekijä, integraatiovääntäjä ja tietokantaosaaja.Teknologioina mm. React, Node,...

Kiikarissa kiinnostavat hommat, fiksut kollegat ja pullea palkkapussi? Haluatko olla osana avaamassa Raketin tarinaa Tampereella?Rakettitieteilijät ovat eturivin ohjelmistokehittäjiä, joilta sujuu sekä vaativa tekninen kehitystyö että asiakkaan konsultointi.Samassa full stack -kehittäjässä on sekä frontin että bäkkärin tekijä,...

Full-stack Engineer — Building the software that makes us moveKuljettajatYhteystiedotAsiakasportaaliKatso hintaBuilding the software that makes us move# Full-stack EngineerYou will be building the core systems that carry our operations. Your work will have an outsized impact on our ability to deliver cars on time, and to do it with ruthless...

Full Stack Developer (React, Node.js, TypeScript, AWS) | Helsinki, Finland Location: Helsinki, Finland (Hybrid) Employment Type: Permanent, Full-Time Language Requirement: Fluent Finnish and English Salary: €5,000 to €7,000 per month, depending on skills, experience, and relevant qualifications The Opportunity Our client is seeking a Full Stack Developer...

At Hamina Wireless, we build software and hardware for Wi‑Fi, Private 5G, and IoT. We empower wireless professionals to design, deploy, and manage networks with fast, easy‑to‑use, modern tools. We’re an experienced team that values concrete results, clear thinking, and craftsmanship. We love complex problems and shipping polished software with great...

Bittiumin Defense & Security -liiketoiminta hakee Backend- tai Full Stack -osaajaa vahvistamaan tuotekehitystiimiä. Työskentelet monipuolisissa projekteissa, joissa laadukas koodaus, turvalliset ratkaisut ja skaalautuvuus korostuvat.Edellytyksiä ovat ketterät ohjelmistoprojektit, ohjelmointi- ja skriptaustaidot, webbipalvelut, API-kerrokset sekä...

Build the core systems that carry our operations. Architect the organizing engine from rule-based workflows to automated decision systems.ResponsibilitiesArchitect and build systems that connect customers, drivers, and operations in real timeDeliver end-to-end features across our web platformBuild our organizing engine from rule-based workflows to automated...

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,...

We’re looking for a Lead full-stack developer to join our growing team and create world-class digital products and data-driven solutions for our customers. 🚀You’ll get to work on challenging projects in interesting industries and domains using modern methods and technologies. You’ll work closely with the client and your teammates to give project...

Lyyti is hiring two Full-Stack Developers to join our Product Team. You will work across the entire stack—frontend, backend, databases, APIs, and infrastructure—owning features end-to-end from UI to deployment.The role offers a dynamic environment focused on AI-based features, mobile app extensions, and modernization, with offices in Turku/Helsinki and...

QOCO Systems in Espoo is hiring a Senior Software Developer to build impactful SaaS solutions for the aviation industry. You will develop scalable systems using C#/.NET or Node.js and work in an AI-native environment with innovative tools.The ideal candidate has strong full-stack skills, experience with TypeScript and React, and a proactive, AI-driven...

What Do We DoThe Data Tooling team owns a variety of services for review, validation and editing of Mapbox’s global basemap content with the aim of delivering our customers the most accurate, and continuously updating Live Map of the world. We rely on our robust data processing pipelines and suite of proprietary tools that we have built over the years that...

About the role We are looking for a Full Stack Developer for our client to develop and maintain modern, cloud-based applications within product data management and lifecycle management. In this role, you will work at the core of a global technology company’s digital services, where product lifecycle data is processed and utilized for different business...

Integrify in Helsinki is seeking an experienced Full Stack Developer (Scala/AWS) to join a skilled software development team. The role focuses on building cloud-based software solutions with Scala in AWS and actively contributing to the project lifecycle.You will participate in design decisions, ensure code quality through testing and reviews, collaborate...