fullstack

Reaktor is seeking a Senior Fullstack Developer to join one of our Business Units in Helsinki, Finland. You’ll work across modern web applications, backend services and production systems, solving ambiguous problems with clients and thriving in a low‑hierarchy environment.You will collaborate with clients across digital product, platform and service...

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...

Primary location:HELSINKIEtsimme Fullstack-kehittäjiä (mid-level / senior) rakentamaan SOK:n Store Operations -alueelle digitaalisia ratkaisuja, jotka näkyvät suoraan S-ryhmän myymälöiden arjessa. Store Operations -alue keskittyy työntekijäkokemukseen (EX), johtamis- ja oppimiskokemukseen (LX) sekä asiakaskokemukseen (CX) myymälöiden...

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...

Smartly is seeking a Senior Software Engineer focused on backend and broader fullstack responsibilities to scale our rendering and creative production tooling. The role emphasizes owning backend services, APIs, and distributed systems within a hybrid Helsinki work setup with strong collaboration across teams.You will work with Node.js, Typescript,...

A technology company in Vantaa is seeking a fullstack developer to join their small team focused on building AI-powered applications. The role requires experience in software development and knowledge of tools like React, Node.js, and Python. The company values curiosity and problem-solving in candidates. Benefits include a full-time position, competitive...

A leading innovative tech company in Helsinki is seeking a Senior Engineering Manager to lead a Fullstack team responsible for delivering channel integrations. The role emphasizes team leadership and technical excellence while offering opportunities for personal development and flexible working arrangements. The ideal candidate will have a strong...

Smartlyio in Helsinki seeks a Senior Engineering Manager to lead a Fullstack team in delivering high-quality integrations with advertising platforms. The role involves coaching team members and tackling ambitious technical challenges, ensuring systems are reliable and scalable.You will join a diverse global culture dedicated to well-being and development,...

Netlight Helsinki invites you to join as a consultant and shape today’s and tomorrow’s software products and technical solutions with your colleagues and clients. You will select projects and roles based on your experience, interests, and market demand, with freedom to craft your own career path.We tailor positions across Fullstack, Cloud, Web, and...

Smartly.io is seeking a Senior Fullstack Engineer to help build and evolve its TikTok offering, enabling advertisers to create, manage, automate, and optimize campaigns at scale.You'll own significant product capabilities end-to-end, work across the stack from user experiences to services, and mentor peers while exploring AI and automation to improve our...

Job Title: C++ Developer Job Type: Contractor Location: Remote Job Summary Join our customer team as an expert C++ Developer focused on advancing a cutting-edge AI agent project. You will use your deep expertise in C++ to design, optimize, and train AI models, directly contributing to breakthrough innovations in AI systems. This is an exceptional opportunity...

A leading digital consultancy is looking for talented digital designers with UX/UI or service design experience, as well as mobile and fullstack developers. This role offers a chance to create innovative digital solutions tailored to B2C customers’ needs. Applicants are encouraged to showcase their portfolios and experience in technologies such as Kotlin,...

Työn kuvaus Kiinnostavatko sinua ohjelmistotuotteet, jotka tukevat satojen yritysten päivittäistä toimintaa? Suomalainen toiminnanohjausjärjestelmiä tarjoava Innovoice etsii nyt kasvunsa tueksi ja kehitystiiminsä vahvistukseksi ohjelmistokehittäjää. Vuonna 2010 perustettu Innovoice tarjoaa toiminnanohjaus- ja laskutusohjelmistoja erityisesti...

Overview Are you a freelancer searching for an opportunity to collaborate on some of the most coveted digital consumer services in the Finnish and Swedish market? Do you have years of experience and impressive success stories to share? If so, we might have the perfect opportunity for you. In short, we are elbow-deep in the consultancy business, but above all...

Netlight provides a full range of premium IT consulting services at the forefront of the digital industry and stands out for its product- and technology-independent expertise in a wide range of industries and clients. We are a network organization of more than 2,000 role models making aspiring digital leaders successful in their business-critical IT...

The AI orchestration of your wildest imagination.n8n is the open workflow orchestration platform built for the new era of AI. We give technical teams the freedom of code with the speed of no-code, so they can automate faster, smarter, and without limits. Backed by a fiercely inventive community and 500+ builder-approved integrations, we’re changing the way...

Smartly is seeking an Engineering Manager in Helsinki to lead an autonomous Fullstack development team. You will coach engineers, drive delivery, and remove blockers, ensuring high quality features and reliable performance.You will collaborate with a Product Manager and focus on engineering excellence and scalable solutions. You will guide growth, implement...

Academic Work Finland Oy is looking for a self-driven Fullstack Developer to join a fast-growing startup in Finland. In this part-time role, you will architect and scale a web application with a focus on 3D modeling and data flow improvements.You’ll need solid experience with React, AWS understanding, and a startup attitude. The position allows working...

Smartly is hiring a Senior Software Engineer to join Render, focusing on backend-driven fullstack tasks and distributed systems. You’ll own backend modules, design APIs, and improve performance at scale across millions of creatives and hundreds of servers.You will collaborate with Product and Infrastructure teams, mentor peers, and drive architectural...

A leading advertising technology company is seeking a Senior Engineering Manager in Helsinki to lead a Fullstack team responsible for integrating with multiple advertising platforms. You will ensure high-quality outcomes and foster team growth through effective coaching. The ideal candidate has extensive experience in high-performing teams, agile practices,...