react developer

Who we areInvosy Oy is a growing invoicing service company that designs and develops its own systems, websites, and digital services for businesses. We operate from a modern office in the heart of Helsinkis Kamppi district, where teamwork and open communication are at the core of everything we do.We focus on high-quality code, long-term development, and...

At UpCloud, you’ll be literally building the cloud. Particularly in this role, you’ll be touching everything our customers see - that is, more than 10,000 people worldwide.We’re on a mission to be the number #1 European cloud platform, built on performance, reliability, and trust. While data sovereignty has become a hot topic in the EU, we can...

We are looking for a Senior Developer or Architect – someone who has proven they can build and evolve complex software systems and is ready to bring that expertise to projects that power business-critical operations across industries. At Forge, your work enables real business impact for organizations that keep society moving. If that sounds like your kind...

About the Role Join our Next Gen Value Streams services team, a specialized pool of around 50 team members dedicated to reimagining how organizations function. We don't just automate tasks; we architect intelligent, adaptive workflows that connect disconnected data and turn manual work into a source of competitive advantage. In this role, you will work on...

Are you an experienced backend developer who enjoys solving complex technical challenges, building reliable systems, and working with talented people?We are looking for a Senior Backend Developer to join our software development team and play an important role in designing and developing robust, scalable, and maintainable backend solutions.In this role, you...

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...

Reaktor's award-winning tech community is looking for full-stack developers to join us in Turku. 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 Stack...

HelsinkiVisionite was founded in 2018 in Sweden, and a lot has happened since then. We have hired around 400 IT experts, opened several new offices and expanded our operations to Norway. Next up is Finland!With the opening of the Helsinki office, we are looking for new colleagues to work in software development. We do not recruit for a specific role, but...

Innokas is a growing and experienced Finnish contract design and manufacturing company (CDMO), trusted as an expert partner by customers in demanding and regulated industries. We serve companies in health technology, industrial high-tech, and defense and dual-use sectors in the Nordics and Europe.We are part of the value-driven and family-owned Paree Group...

Join Columbia Road as a Senior Software Consultant! Make an impact crafting seamless customer journeys and solving complex challenges directly with clients. Enjoy autonomy, growth opportunities, and variety in technology whilst being supported by a great community. We look forward to hearing from you, future Roadie!Who we areColumbia Road is the go-to...

Development Manager Location: Austin, Texas Compensation: Competitive compensation + benefits Candidates must be authorized to work in the United States for the duration of employment without requiring current or future employer sponsorship of any kind, including but not limited to OPT, STEM OPT, H-1B, or any other visa classification. ABOUT THIS ROLE The...

Your profileHei sinä Full-stack Developer! Etsitkö uusia haasteita?Olemme Andersilla sitoutuneita tuottamaan vastuullista digitaalista kehitystä, joka maksimoi asiakkaiden edut ja pienentää turhan ajan ja resurssien käyttöä. Tärkeintä meidän tekemisessä on kuitenkin ihmiset. Olemme luoneet kulttuurin, joka on turvallinen, huumorintajuinen ja...

Reaktor's tech community is looking for an experienced Senior Native Mobile Developer to join our Gaming & Entertainment Business Unit in Helsinki. If you thrive in native mobile development, enjoy solving complex challenges in multidisciplinary teams, and are curious to work in a low-hierarchy environment, you might just be what we’re looking for.You will...

Software Developer – SOK Digital Development Paikka: Helsinki, Ässäkeskus; joustava työskentely etätyössä osittain. Työsuhde: Vakituinen – Kokoaikainen Hakuaika päättyy: 01.08.2026 | Julkaisupäivä: 13.07.2026 About the job You will be part of the core development team, working on the next generation of the sokos.fi online store. You will join...

As an AI capable Senior Full-stack Developer, you are much more than a strong programmer - you're a trusted partner for clients and a pillar for your development team. With experience from multiple complex projects, you bring clarity in uncertainty and deliver real impact through both code and collaboration. You thrive in full-stack environments and are...

Reaktor's award-winning tech community is looking for a Full Stack Developer to join us in Lisbon.You will work across the entire software development lifecycle, from front-end to production, collaborating with clients and teams to deliver innovative solutions.Experience in full-stack developmentExperience with TypeScript/JavaScript and Node.jsKnowledge of...

Reaktor's tech community is looking for an experienced Senior Native Mobile Developer to join our **Gaming & Entertainment Business Unit** in Helsinki. If you thrive in native mobile development, enjoy solving complex challenges in multidisciplinary teams, and are curious to work in a low-hierarchy environment, you might just be what we’re looking...

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 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...

Join Aurora Live in building Europe’s most wanted executive network — and the proprietary digital platforms behind it. Aurora Live is a fast-growing European company with operations in 10+ markets, a team of 300+ professionals, and annual revenue of over €40M. Our ambition is high, and so is our commitment to creating software that directly improves...