Senior Software Developer at TietoEVRY | Oulu

TietoEVRY is seeking a Senior Software Developer in Oulu to help advance healthcare technology. This position centers on building software that supports better patient care and streamlines healthcare operations. Role overview As a Senior Software Developer, collaboration is central. Work closely with skilled colleagues to design and deliver solutions aimed a…

TietoEVRY is looking for a Senior Software Developer in Jyväskylä. This role centers on designing, developing, and maintaining software systems that serve client needs. What you will do Design and build software solutions for a variety of client projects Maintain and improve existing systems to ensure reliability and quality Work closely with cross-functional teams to align software with business goals Collaboration This position involves regular collaboration with colleagues from different areas of expertise. Teamwork is essential to ensure that software solutions match both technical standards and business requirements.

Join Reaktor's award-winning tech community as a Full Stack Developer in Helsinki!If you thrive in a collaborative environment and possess a passion for tackling complex challenges through innovative software solutions, we want to hear from you. Our low-hierarchy culture fosters creativity and encourages you to contribute to all stages of the software development lifecycle.Your Role as a Full Stack Developer:In this position, you will:Collaborate closely with client tech and business teams to identify and implement the most suitable technologies for their projects.Develop and enhance features across frontend applications, backend servers, and databases, ensuring a seamless integration of components.Provide world-class technical expertise to both clients and team members.Engage in various software development activities, including debugging, design, and architecture creation.What We're Looking For:The ideal candidate will demonstrate:Proficiency in diverse software development practices, including backend, frontend, operations, and consulting.While we don't impose strict experience limits, extensive exposure to these competencies typically requires several years of dedication.Familiarity with at least one server-side programming language; our current projects frequently utilize TypeScript/JavaScript and Node.js, alongside Java/Scala/Kotlin, Clojure, and Python.Strong command of a client-side language and framework—most commonly, TypeScript/JavaScript and React for web applications, and Swift or React-native for mobile development.The skills necessary to develop backend services and construct CI/CD pipelines as project demands arise.Fundamental knowledge of DevOps principles, particularly Continuous Integration, automated deployment, and testing automation.Understanding of databases, such as PostgreSQL, and their integration within software solutions.

At Mapbox, we are revolutionizing the way location data is utilized by businesses around the world. Our platform stands out as the premier real-time location service, empowering organizations with the comprehensive tools necessary to enhance the navigation of people, packages, and vehicles globally. With over 4 million developers choosing Mapbox for its unparalleled flexibility, security, and commitment to privacy compliance, we enable our clients to design tailor-made, immersive experiences that captivate their users.Our MissionThe Navigation Native team is responsible for crafting a cutting-edge C++ engine that serves as the 'brain' of our Navigation SDKs. This critical library operates directly on user devices, powering a range of applications from mobile solutions to advanced in-vehicle infotainment systems for notable clients such as BMW, Porsche, and Zeekr.We tackle essential challenges related to movement, such as refining GPS/IMU data into precise map-matching, navigating complex road networks, and offering alternative routes. Our solutions ensure accurate progress tracking and include predictive 'Electronic Horizon' capabilities for Advanced Driver Assistance Systems (ADAS). Our technology operates at the edge, supporting location updates at rates of up to 10Hz and guaranteeing seamless functionality even in tunnels and bustling urban environments.As artificial intelligence increasingly integrates into engineering practices, we seek engineers who excel at incorporating AI thoughtfully into their design, development, and decision-making processes. Our interview process will include discussions on your experience with AI in engineering.Your RoleWe invite passionate, quick-learning engineers to join us in developing the foundational components of the Mapbox navigation ecosystem. As a C++ Developer, your responsibilities will include:Creating and maintaining a cohesive C++17 library that operates flawlessly across iOS, Android, and low-power automotive embedded platforms.Evaluating and enhancing map-matching and dead-reckoning algorithms using real-world data from millions of vehicles.Implementing route-following functionalities, such as high-frequency route progress updates, deviation detection, and prompt instruction delivery.Contributing to road object matching (OpenLR) and live traffic incident analysis to provide drivers with predictive insights into upcoming conditions.Designing predictive caching for routing tiles and managing intricate on-board resources like junction views and signage.Integrating and extending the Valhalla routing engine to facilitate offline routing and route refresh functionalities.Strategically utilizing AI tools within your design and development processes.

Tieto Caretech is looking for a Senior Software Developer in Espoo. This role centers on building software applications for healthcare, with the goal of improving care quality and making processes more efficient. Role overview As a Senior Software Developer, the work involves designing and developing software that supports healthcare professionals and organizations. The focus is on creating applications that help streamline workflows and enhance patient outcomes. Collaboration and technology The team values collaboration and uses modern technologies to deliver solutions. Developers work closely with colleagues to solve problems and deliver reliable products for the healthcare sector. Impact This position offers the chance to contribute to software that makes a real difference in healthcare delivery. The work supports both care providers and patients by improving the tools they rely on every day.

Tieto Caretech is looking for a Senior Software Developer in Tampere to help advance healthcare technology solutions. This position centers on improving and expanding software products that support healthcare professionals and patients. Role overview The Senior Software Developer will use deep technical experience to strengthen the quality, scalability, and usability of Tieto Caretech’s solutions. The work involves collaborating with other developers and stakeholders to refine features and address complex challenges in the healthcare domain. What you will do Enhance and maintain software that supports healthcare workflows Apply proven development skills to deliver reliable and scalable systems Contribute to user-friendly design and implementation Requirements Extensive experience in software development Strong problem-solving abilities Interest in healthcare technology is a plus

Tieto Tech Consulting seeks an AI Developer based in Tampere. The position centers on creating intelligent systems that support clients in streamlining operations and making informed decisions. Role overview The AI Developer will contribute to projects that use advanced artificial intelligence technologies. The work involves designing and implementing solutions shaped by specific business requirements. What you will do Develop AI-driven systems aimed at improving client efficiency Collaborate with a team focused on real-world business challenges Apply advanced AI tools and methods to deliver tailored solutions Location This role is based in Tampere.

Mapbox powers real-time location services for over 4 million developers worldwide. Its platform supports navigation and mapping for consumer apps, logistics, and autonomous vehicles, with a focus on flexibility, privacy, and security. Mapbox tools, data, SDKs, and APIs help organizations build solutions for people, packages, and vehicles across a wide range of use cases. Team overview The Maps SDK team creates and maintains the public library at the core of Mapbox’s mobile mapping solutions. This SDK supports iOS, Android, and Flutter, and is used by both startups and large enterprises. Applications built with Mapbox often reach top positions in the App Store and Play Store. The team’s work spans smartphones, tablets, laptops, smartwatches, head-mounted displays, and embedded boards. Collaboration is central, whether building navigation tools, games, or new features for autonomous systems. As AI becomes more integrated into engineering, the team values thoughtful approaches to using AI in design, development, and decision-making. The interview process will include discussions about how AI fits into your engineering workflow. What you will do Lead feature development for the Maps SDK and related application layers on iOS. Build solutions using Mapbox SDKs such as Navigation, Maps, and Search to help customers launch their applications efficiently. Work with SwiftUI and The Composable Architecture (TCA). Coordinate with Android teams to ensure feature consistency and strong system design across platforms. Manage the testing pipeline and oversee release artifacts. Write clear, helpful documentation for developers. Review code and design documents, guiding feature releases. Assess quality, reliability, and performance needs for user-facing products, and take ownership of deliverables. Collaborate with product owners, sales engineering, and management to influence product direction. Requirements At least 5 years of experience in software development, with deep expertise in Swift. Strong knowledge of mobile application development and user experience. Experience integrating AI into engineering workflows is a plus. Location Mapbox Helsinki

AlphaSense helps many leading companies make informed decisions by providing advanced market intelligence. The platform uses AI to gather insights from a wide range of sources, such as equity research, company filings, event transcripts, expert calls, news articles, trade journals, and proprietary client research. In 2024, AlphaSense acquired Tegus, strengthening its ability to deliver AI-powered market intelligence and deepening its insights for professionals. Today, more than 6,000 enterprise clients, including most S&P 500 companies, rely on AlphaSense. Founded in 2011 and based in New York City, AlphaSense employs over 2,000 people across offices in the U.S., U.K., Finland, India, Singapore, Canada, and Ireland. Role overview The Core Developer Experience (Core DX) team at AlphaSense seeks a Staff Software Engineer in Helsinki, Uusimaa, Finland. This team builds and maintains the internal software development environment for the company’s engineers, aiming to improve productivity by removing obstacles and accelerating feedback during local development. This position focuses on designing and enhancing tools, environments, and workflows that enable a fast, reliable feedback loop for approximately 400 engineers worldwide. What you will do Develop and refine the inner development loop, including daily workflows for writing, building, and testing code. Manage and improve the internal developer platform, self-service tools, and productivity metrics. Collaborate with the Cloud DX team, which handles CI/CD and production infrastructure, to support a seamless software development life cycle. Integrate AI into the software development process, enhancing workflows from code creation to debugging and testing. Ensure new AI-driven enhancements are high quality and can scale safely across the engineering organization. Team focus The Core DX team is responsible for the inner development loop and daily experience of AlphaSense engineers. This includes writing and testing code, managing internal tools, and tracking productivity. While the Core DX team’s work is distinct from the Cloud Platform DX team (which focuses on CI/CD and production infrastructure), close collaboration helps deliver a unified experience for all engineers at AlphaSense.

Are you an accomplished full-stack developer with a robust backend skill set and a drive for creating scalable software solutions using cutting-edge technologies? Join Sympa, one of Europe’s leading HR tech companies, and contribute to our growth across the Nordic region.About Us: For over 20 years, Sympa has empowered some of the largest companies in the Nordics to place people at the heart of their strategy. With a client base of over 1,000 and a commitment to continuous growth, we invite you to be part of our dynamic team. Our engineering hubs are located in Espoo, Lahti, and Poland, where you will collaborate with a talented and diverse group of over 55 engineering professionals.Our Technology Stack: We leverage Microsoft Azure for our solutions, utilizing technologies such as .NET, modern frontend frameworks (React, Vue.js), Domain-Driven Design, API-first architecture, as well as various SQL and NoSQL databases. We are also advancing our use of AI across our products and engineering practices.Your Role: As a Senior Software Developer, you will be instrumental in designing, implementing, and maintaining both backend and frontend components of our software systems. Your focus will be on backend architecture, data structures, and API design. You will influence architectural decisions, mentor junior developers, and collaborate with teams to deliver high-quality, scalable features. A strong foundation in Azure is essential, as our platform relies heavily on Azure-native services.

Are you a passionate Full-stack Developer looking to join a dynamic team at Tieto Tech Consulting? We are seeking innovative minds to help us build cutting-edge applications and solutions that drive progress and efficiency. You will collaborate with cross-functional teams to design, develop, and maintain robust applications while ensuring top-notch performance and user experience.

Join Reaktor's Award-Winning Tech Community as an AI Developer!Are you passionate about leveraging advanced AI technologies to create innovative LLM-powered applications? Do you excel in navigating the complete software development lifecycle? If you're eager to tackle real-world challenges with a holistic approach, we invite you to connect with us. Experience a collaborative, low-hierarchy environment where your ideas and curiosity can drive meaningful change.Your Role as an AI DeveloperAs an AI Developer at Reaktor, you will take on a pivotal role, mastering various AI-related software development tasks that span from front-end design to production implementation.Key Responsibilities:Crafting and deploying end-to-end LLM-enabled applications, focusing on backend architecture and user-facing components to ensure scalability and maintainability.Integrating both commercial and open-source LLMs (such as OpenAI, Anthropic, Meta Llama) into production applications using APIs or fine-tuning techniques.Engaging with end-to-end RAG pipelines, including embeddings, vector databases (like PostgreSQL + pgvector, chromaDB, pinecone), and robust prompt engineering strategies.Developing and implementing evaluation pipelines to measure model performance and ensure safety.Collaborating with cross-functional teams to create AI use cases that address complex business problems.Partnering with client tech and business teams to identify the most suitable technologies for their needs.Providing world-class technical expertise to clients and team members.Contributing to overall software architecture and design, including test automation and debugging tasks.Your ProfileYou are a curious AI developer adept in working with LLMs, backend and frontend technologies, with a solid understanding of infrastructure and transformer-based models.Qualifications Required:Proven experience in AI software development technologies including LLMs, backend, frontend, and operational skills within a production setting.Experience in deploying AI applications in cloud environments (Azure, AWS, GCP) with containerization and orchestration tools (Docker, Kubernetes).Strong problem-solving skills and a proactive approach in technology selection suitable for project needs.

Join our innovative team at Tieto Tech Consulting as a Full-Stack Developer. In this role, you will have the opportunity to work on diverse projects, utilizing the latest technologies to create scalable web applications. You will collaborate closely with both frontend and backend developers, ensuring seamless integration of user-facing elements with server-side logic.We are looking for someone who is passionate about technology and eager to contribute to our dynamic team. If you enjoy coding, problem-solving, and working in a fast-paced environment, we would love to hear from you!

Join Tieto Tech Consulting as a Full-Stack Developer and make an impact in the tech landscape! We’re seeking a dynamic individual who thrives in a collaborative environment and has a passion for innovative solutions. In this role, you will work on exciting projects that challenge your skills and expand your knowledge.

Join Tieto Tech Consulting as a Full-stack Developer and become a key player in delivering innovative digital solutions. In this role, you will work on a diverse range of projects, utilizing your expertise in both front-end and back-end technologies to create seamless user experiences and robust applications.

Join Tieto Tech Consulting as a Full-Stack Developer, where you will play a vital role in designing and implementing innovative software solutions. Collaborate with cross-functional teams to deliver high-quality applications that meet client needs.

At Oura, we are on a mission to help individuals unlock their full potential. Our award-winning Oura Ring and its accompanying app provide users with insights into their readiness, activity, and sleep quality, enabling them to lead healthier lives. As a rapidly growing company, we prioritize empowering our team to perform at their best, both inside and outside the workplace. We are seeking a Senior Software Engineer specializing in DataFlow for Android to enhance our core components responsible for data management between our mobile app and the cloud. This hybrid role allows you to collaborate with our team in Helsinki while contributing to a dynamic and innovative environment.

Jobgether is hiring a Senior Node.js Backend Developer based in Finland to join a partner company. This role centers on building secure, scalable backend systems that power digital finance services used around the world. The team operates in a remote-first environment and encourages autonomy, ownership, and new ideas. Key Responsibilities Design and implement backend architecture for APIs and mission-critical services Develop distributed systems supporting global financial products Prioritize performance optimization and system reliability Collaborate with engineers located in different regions Work with new technologies and broaden technical skills What Makes a Good Fit Strong experience with Node.js and backend development Interest in backend infrastructure and distributed systems Comfort with autonomy and taking ownership of projects Ability to work effectively in a remote, high-performing team Location This position is remote-first, with the role based in Finland.

Tietoevry is seeking a Full Stack Application Developer to join the Tieto Tech Consulting team in Espoo. This position centers on building and maintaining applications for a varied client base. Role overview Work closely with colleagues to design, develop, and deliver technology solutions. The role involves both front-end and back-end tasks, supporting client requirements from concept to deployment. Collaboration Expect to partner with team members from different backgrounds, sharing ideas and refining solutions together. The environment values open communication and practical problem-solving. What you will do Design and implement full stack applications Support the development process from planning to release Work with clients to understand their needs and translate them into functional software

Join our dynamic team at ifs1 as an Account Executive specializing in New Business Development. In this pivotal role, you will be responsible for identifying and securing new business opportunities, developing strategic relationships, and driving sales initiatives that contribute to the overall growth and success of the company.As a key player in our sales team, you will leverage your expertise in market analysis and customer engagement to deliver tailored solutions that meet our clients' needs. Your ability to communicate effectively and build rapport will be essential in establishing trust and driving results.