back end developer

Reaktor is seeking AI developers in Helsinki to design and build end-to-end AI-enabled applications. You’ll work across backend, frontend, and infrastructure, integrating OpenAI and open-source LLMs, and deploying in cloud environments with Docker and Kubernetes.You’ll contribute to end-to-end AI use cases, participate in RAG pipelines, and collaborate...

End User and Country Director Finland Description - Job SummaryThis role is responsible for supporting senior leadership in developing strategic sales plans and pricing strategies while overseeing the sales team to achieve growth and profitability targets. The role acts as a trusted advisor to customer leaders, manages resource allocation, and ensures...

Lektor Aero is a high-learning-tech company dedicated to providing cutting edge training solutions for Air Traffic Control. With a focus on innovation, we leverage latest educational technology to deliver state-of-the-art training experiences. Our mission is to enhance the skills and expertise of aviation professionals globally, ensuring safer and more...

Responsibilities Develop and optimize mobile applications, utilizing both front-end and back-end technologies such as TypeScript, React, React Native, Next.js, and Node.js. Solve challenges and work in an agile environment. Build brand new digital services from scratch using the latest tech stack. Continuously modernize, maintain, and scale existing...

Wellmo Oy is seeking a Lead Back End Developer in Espoo, Finland. You will steer back-end architecture and hands-on development for a health and wellness service platform, leading a capable team in a hybrid setting.Expertise in Java, Spring, and cloud technologies is essential to deliver scalable APIs and robust services. You will mentor developers,...

Fullstack Developer Build software with AI as your teammate, not just your tool. We're looking for a Fullstack Developer who enjoys solving real business problems end to end, from a clean React interface to a solid Java backend. You'll work in a team where AI-assisted and agentic development are part of everyday work, and you'll help shape how we use these...

Our award-winning tech community is looking for lead developers to join us in Helsinki. As a lead developer at Reaktor, your job is to work with the full software development lifecycle, help your team succeed, and deliver results Your daily tasks include: Being the first point of contact for the client when it comes to technical questions or the quality of...

We are looking for a Sales Development Representative to join our team at MinnaLearn. At MinnaLearn you get to work on increasing AI adoption across the world. You get tons of responsibility and room to make your mark while the whole team has your back. The work you do will directly help thousands of organizations and millions of learners worldwide use AI...

## Solution DeveloperApply: Turku: Espoo: Full time: Posted Today: JobReqID11316Insurance is all about safety. And it’s all about IT. There are over 1300 techies in the IT community at If. Most of our tech teams are working in an agile setup consisting of tribes and cross-functional squads to enable an optimal environment to reach our shared...

## Solution DeveloperApply: Turku: Espoo: Full time: Posted Today: JobReqID11316Insurance is all about safety. And it’s all about IT. There are over 1300 techies in the IT community at If. Most of our tech teams are working in an agile setup consisting of tribes and cross-functional squads to enable an optimal environment to reach our shared...

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...

About the Role At CubiCasa, we are on a mission to put a "Floor plan on every listing". To support our global growth, we are looking for an experienced WordPress Developer to lead the technical development and ongoing optimization of our Marketing Website and support our Photographer Marketplace development, which is hosted on top of our WordPress site. In...

We are looking for a Production Development Engineer for a permanent position at Fermion’s Hanko plant. Your role You will maintain and develop the technical level of the plant’s process equipment. You will participate in the design, procurement, and commissioning of new facilities and equipment as a representative of production. Your work will also...

Insurance is all about safety. And it’s all about IT. There are over 1300 techies in the IT community at If. Most of our tech teams are working in an agile setup consisting of tribes and cross-functional squads to enable an optimal environment to reach our shared objectives and key results. In Claims Solutions we work with technical solutions that have the...

About Us Established in 2018, Bybit is one of the world’s leading cryptocurrency exchanges and digital financial platforms, serving over 80 million users across more than 200 countries and regions. Powered by world-class technology and a user-first mindset, Bybit delivers a seamless ecosystem across trading, payments, wealth management, custody,...

Are you an experienced SAS developer who enjoys turning complex requirements into practical data and application solutions? We are looking for two Senior SAS Developers with strong expertise in SAS Visual Investigator and SAS Viya. You will configure and develop tailored solutions, working directly with business and technical specialists. Join a fully remote...

We're hiring an Algorithm Engineer to join our crew at QOCO Systems! Did you study both computer science and applied mathematics and find yourself wishing you didn't have to choose? Do you want your optimization work to end up in a product that real companies depend on every day, rather than in a report? Then we would love to hear from you. At QOCO, we...

Outokumpu Stainless Oy is seeking a Service Manager for End User Services, AD and VDI to lead service management and ongoing development of AD/VDI services within a global IT environment.You will be the single point of contact for business stakeholders and vendors, driving improvements, overseeing CAB processes and ensuring service performance. The role...

A leading tech company in Turku is searching for an experienced Lead Developer to enhance its software development lifecycle. You will be the primary contact for clients regarding technical matters and will facilitate collaboration to ensure high-quality delivery. The ideal candidate will have over 8 years of experience in both back-end and front-end...