senior software engineer- java

We are looking for a cloud platform programmer to join the NVIDIA Developer Technology group (Devtech) and work with our team of engineers to bring our successful profiling software system to the Linux platform. The Devtech team works with leading game developers, NVIDIA researchers, and driver engineers to make NVIDIA GeForce the best platform for PC...

Unikie Oy is seeking experienced Kotlin/Java Full Stack Developers for a long-term customer project. You will build scalable web applications in a cloud-native setup, spanning Kotlin/Java backend, React frontend, and cloud infrastructure.The role emphasizes CI/CD, automation, and secure development practices. Ideal candidates will have 5+ years in full stack...

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...

Supercell Oy in Helsinki is seeking a Senior Software Engineer to own and evolve Supercell ID infrastructure, with a focus on security, scalability and reliability.You will collaborate across teams to develop features, maintain systems and support millions of players. The role offers exposure to large-scale distributed systems, a security-first mindset, and...

Smartly.io in Helsinki is looking for a Senior Software Engineer to design and maintain crucial backend services and integrate with the Meta Marketing API. You will improve the performance and scalability of systems processing high volumes of advertising operations while collaborating closely with cross-functional teams.As a part of an inclusive culture at...

Supercell is seeking a Senior Software Engineer to join the Supercell ID product team in Helsinki. You will build the client SDK and player-facing account experiences across iOS, Android and web views, while collaborating with game teams and other departments.You are comfortable crossing native and web boundaries, learning unfamiliar parts of the stack, and...

We are looking for a Senior Software Engineer to join the Supercell ID product team. Supercell ID connects hundreds of millions of players to Supercell’s ecosystem. We build the account and identity system that connects our games and web services into a cohesive player experience, covering everything from registration and login to account safety,...

ICEYE, a Finnish space-tech company, is seeking a Senior Software Engineer, Product Engineering in Espoo. You will drive development of cloud-native software within ICEYE Flood Solutions, delivering reliable, scalable systems in real-world conditions.Join a hybrid workplace with 3 days in the Espoo office, collaborate with Product, ML/GIS, and SAR teams, and...

Siemens Healthineers AG is seeking a Senior Software Engineer to join our international development team. You will participate in the full software lifecycle, from design to production deployment, focusing on adaptive radiotherapy software and state-of-the-art architectures.The role emphasizes distributed systems, cloud-native development, and collaboration...

Own end-to-end delivery of key features across the technology stackBuild detection for emerging cyber attack patternsDevelop large-scale data processing capabilitiesBuild intuitive, high-quality user experiencesContribute to team processes and practices as the team and product scaleImprove system reliability and overall architectureCoordinate execution plans...

Visionite Oy in Helsinki is expanding its software development team and seeks colleagues for diverse roles. We listen to your wishes to place you in a fitting assignment, enabling you to influence your work.By joining early, you become part of Visionite Finland’s growth, with options to work from home, at a client’s premises, or in our Helsinki office,...

DNA Digital Channels builds and runs customer-facing digital services such as dna.fi, online sales, and self-service for both B2C and B2B customers. These services are business-critical and require continuous development with high standards for quality, reliability, security, and maintainability. We at DNA believe software development is undergoing a...

Design, implement, unit test, and document new integrations, device interfaces, and modules for the Connect environment Diagnose, analyze, and fix reported defects and deviations Perform technical implementation work and collaborate with customers Participate in technical design discussions and prepare design documents for global R&D and customer...

Are you a versatile software engineer curious about what happens under the hood of modern software solutions and architectures? Vuono Group is looking for Software Engineers to join our growing team in Helsinki. We're a process AI company, helping Nordic organisations across the private and public sector create superior business processes and measurable...

The world still has coverage blind spots. You could help eliminate them at Skylo. Skylo has pioneered a standards‑based approach to satellite connectivity. We connect smartphones and IoT devices directly to satellites. No special hardware, no entirely new networks. Just billions of existing devices, suddenly reachable anywhere on Earth. We're not building...

The world still has coverage blind spots. You could help eliminate them at Skylo. Skylo has pioneered a standards-based approach to satellite connectivity. We connect smartphones and IoT devices directly to satellites. No special hardware, no entirely new networks. Just billions of existing devices, suddenly reachable anywhere on Earth. We're not building...

The world still has coverage blind spots. You could help eliminate them at Skylo. Skylo has pioneered a standards-based approach to satellite connectivity. We connect smartphones and IoT devices directly to satellites. No special hardware, no entirely new networks. Just billions of existing devices, suddenly reachable anywhere on Earth. We are not building...

Aiven is building an AI-native, open-source data platform with data governance and discovery capabilities. The Senior Software Engineer role invites you to own significant backend to frontend features in Python and React, shaping architecture and technical direction.You will lead design and delivery of managed OSS products like DataHub, mentor peers, and...

Smartlyio is hiring a Senior Software Engineer in Helsinki, Finland. This role involves designing and evolving systems that support high-volume advertising workflows for clients globally. You'll collaborate closely with a diverse team to implement impactful features and improve scalability, reliability, and performance of services.The position requires...

The world still has coverage blind spots. You could help eliminate them at Skylo. Skylo has pioneered a standards-based approach to satellite connectivity. We connect smartphones and IoT devices directly to satellites. No special hardware, no entirely new networks. Just billions of existing devices, suddenly reachable anywhere on Earth. We're not building...