tech fullstack engineer

Reaktor's tech community is looking for an experienced Senior Fullstack Developer to join one of our Business Units in Helsinki. If you are comfortable working across modern web applications, backend services and production systems, enjoy solving ambiguous problems with clients, and are curious to work in a low-hierarchy environment, you might just be what...

ICEYE in Espoo is seeking a Senior Fullstack Engineer in Product Engineering to own end-to-end product slices, spanning backend APIs and frontend UIs. You will contribute to resilient, production-ready software and collaborate with cross-functional teams.The role emphasizes on-call reliability, observability, and reducing toil, with 3 days/week office...

Helvar Oy in Finland is seeking a Technical Support Engineer to join our international team. This role requires mandatory Swedish language skills at a professional level.The position offers hybrid working: three days in our Oulu office and two days from home, with collaboration across locations to deliver timely technical assistance. You will engage with...

DNA hakee kauttamme kokeneen Key Account Engineerin vakituiseen tehtävään Helsinkiin. Rooli toimii tiiviissä yhteistyössä DNA:n toimitus- ja asiantuntijatiimien kanssa tarjoten korkean tason teknistä tukea sekä asiakkaiden ohjausta palvelukokonaisuuksien kehitykseen ja ongelmanratkaisuun.Edellyttää vähintään viiden vuoden ICT-alan kokemusta...

Wärtsilä in Vaasa, Finland, is seeking an Emission Measurement Engineer to join the Emissions & Automation team at the Sustainable Technology Hub (STH). You will perform emission measurements on production and test engines and help automate methods.The role requires a technical degree (BSc/MSc in Chemical, Environmental, Automation or Electrical...

Suomen Terveystalo Oy hakee kokenutta Full Stack -kehittäjää kehittämään terveyspalveluita Digi-palveluissa. Tehtävä edellyttää vahvaa osaamista TypeScript, React ja Node.js -teknologioista sekä modernien tietokanta- ja pilviratkaisujen hallintaa.Työskentely on koko yhteisön kanssa tiiviissä yhteistyössä, tukien sekä front-end- että...

Forcit Defence seeks a quality engineer/quality expert in Hanko to drive quality management, continuous improvement, and process development. You will implement QA as a specialist and help shape operating models for defence technology products, coordinating with production and product development teams.The role emphasizes audits, data-driven quality...

EnergyHub in Helsinki, Finland, invites a Software Engineer to join Kapacity.io and help build the core optimization software for virtual power plants. You will design, implement, and maintain systems that connect devices and optimize energy usage, working closely with product and sales teams.The role requires 2+ years of production software experience,...

Terveystalo etsii kokenutta Full Stack -kehittäjää kehittämään digitaalisia terveydenhuollon palveluita osana laajaa teknologiayhteisöä. Tehtävässä hyödynnät TypeScriptiä, Reactia ja Node.js:ää sekä moderneja pilvi- ja tietokantaratkaisuja.Vastuisiisi kuuluu koko ohjelmistokehityksen elinkaari suunnittelusta toteutukseen, testaukseen ja...

ABB Oy, Smart Power in Vaasa, invites applications for a Product Engineering Specialist to maintain switch products and support Quality, Production and Procurement. You will handle rapid modeling and prototyping to solve practical problems, and collaborate with R&D to introduce new products to the factory.The role focuses on updating 3D models and drawings...

Smartlyio in Helsinki is looking for an Engineering Manager to lead a Fullstack development team focused on building next-generation products with LLMs and generative AI.You will be responsible for the team’s growth, tackle technical challenges, and ensure product accountability. Enjoy a hybrid workplace with a culture fostering transparency and trust,...

We're a global team of over 400+ people, working together to push the boundaries of open-source technology and multi-cloud solutions. Our vision is to help developers, builders, and creators bring their ideas to life with speed and simplicity, by providing a cloud data platform that makes open-source databases, search, streaming, and application...

Aiven is seeking a Fullstack Software Engineer to join the Kafka Ecosystem team in Helsinki. You will build end-to-end features with Python in orchestration of managed Apache Kafka services across clouds, contribute to Karapace, and develop React interfaces that users interact with.Your focus will be Python, spanning API design to the UI. You will extend...

Tieto is seeking a Senior Performance Test Engineer to join our agile product development team and shape a modern digital solution ecosystem for healthcare and welfare. You will design and execute performance strategies, collaborate across development and operations, and ensure scalable, reliable software that meets industry standards throughout the...

SEB is more than a bank. We are a technology-driven financial institution where everything startsfromour customer needs and business outcomes. AI,dataand modern engineering are natural parts of how we work,buildand deliver value. From core banking platforms to agentic AI, automation,cybersecurityand cloud, we offer a broad tech landscape and many paths to...

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...

Metso's Equipment Engineering team in Lappeenranta is seeking an EIA Engineer to perform detailed electrical/instrumentation design for equipment delivery projects. You will ensure designs meet customer requirements and location-specific codes, while supporting Product Management, Sourcing, Sales, Manufacturing and Service.You will develop into an expert in...

Tieto in Espoo, Finland, is looking for a Senior Performance Test Engineer to join their agile product development team. This is a vital role ensuring applications in healthcare meet scalability and reliability needs.The ideal candidate will design and implement performance testing strategies, work closely with development teams, and help optimize system...

About WoltAt Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we keep...

SEB is more than just a bank with a technology function. We are a progressive tech company powered by innovation and fueled by collaboration. From COBOL to AI and everything in between, we offer you an impressive tech stack and several technology paths. Together we’re innovating for a sustainable society and building the tech arena of the future, a...