java websphere developer

Small Giant Games is one of the top-performing mobile gaming companies in the world. We are proudly part of the Zynga & Take-Two Interactive family. We believe small, skilled, and independent teams can accomplish gigantic things. We know the best teams are created by hiring the best individuals and by trusting these individuals with ownership and...

Responsibilities Implement Temporal workflow activities in Go: HSS adapter, PCRF adapter, Inventory update. Build and validate unit tests for all workflow activities from day one. Build the Inventory Management Database: tables, indexes, partitioning for 30M records. Build bulk import tooling: CSV → ICCID/IMSI/MSISDN range ingestion from vendor. Implement...

CGI in Helsinki is seeking experienced Java Developers to join our team responsible for business-critical systems. You’ll be involved across the full application lifecycle, from development and testing to production support and continuous improvements.You will work in an environment close to production and help ensure reliability for systems used by...

Clevry Oy in Helsinki is seeking a Java Developer to join our backend team. You will develop backend applications using Java and Spring Boot, design and maintain REST APIs and integrations, and support production systems in a continuous services environment.Key responsibilities include incident resolution, testing, and collaboration with cross-functional...

Implement Temporal workflow activities in Go: HSS adapter, PCRF adapter, Inventory update.Build and validate unit tests for all workflow activities from day one.Build the Inventory Management Database: tables, indexes, partitioning for 30M records.Build bulk import tooling: CSV → ICCID/IMSI/MSISDN range ingestion from vendor.Implement REST API endpoints...

Reaktor's tech community is looking for an experienced Senior Native Mobile Developer to join our Gaming & Entertainment Business Unit in Helsinki.If you thrive in native mobile development, enjoy solving complex challenges in multidisciplinary teams, and are curious to work in a low-hierarchy environment, you might just be what we’re looking for.You will...

Unikie is seeking an experienced Kotlin Java Full Stack Developer to join a long-term customer project in Helsinki. You will build Kotlin/Java backend services, React frontends, and contribute to cloud infrastructure, CI/CD, and software architecture.You will work across the full stack, collaborating with stakeholders in a multi-vendor environment while...

Job descriptionAbout the jobWe are looking for Software Developers in Helsinki and other parts of Finland. At Rebase, as we operate on a provision-based salary model and only proceed with recruitment once a suitable customer project is confirmed. Because of this, we’re mindful of everyone’s time and typically engage in conversations when there’s a...

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...

About the Role Tech Lead Developer in the Cross‑Border Payments and SWIFT Technology Software Development team. Working with stakeholders across multiple countries, following SAFe principles and driving architecture modernization. Responsibilities Lead and develop business features for the Cross‑Border Payments and SWIFT Technology area. Architect and...

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...

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...

We are the independent expert in assurance and risk management. Driven by our purpose—to safeguard life, property, and the environment—we empower our customers and stakeholders with facts and reliable insights so that critical decisions can be made with confidence. As a trusted voice for many of the world’s most successful organizations, we use our...

Reaktor's tech community is looking for an experienced Senior Native Mobile Developer to join our Retail Business Unit in our European locations (Helsinki, Amsterdam, Lisbon). If you thrive in native mobile development, enjoy solving complex challenges in multidisciplinary teams, and are curious to work in a low-hierarchy environment, you might just be what...

Want to influence the bigger picture? At Saab, you can realise amazing innovations that keep people and societies safe. Together, we can truly make an impact – and your part matters.As an example of a brilliant project that we are developing in Tampere, check out 9LV!We are seeking Software Developers to join our mission of creating exceptional performance...

Want to influence the bigger picture? At Saab, you can realise amazing innovations that keep people and societies safe. Together, we can truly make an impact - and your part matters. As an example of a brilliant project that we are developing in Tampere, check out 9LV ! We are seeking Software Developers to join our mission of creating exceptional...

HelsinkiVisionite was founded in 2018 in Sweden, and a lot has happened since then. We have hired around 400 IT experts, opened several new offices and expanded our operations to Norway. Next up is Finland!With the opening of the Helsinki office, we are looking for new colleagues to work in software development. We do not recruit for a specific role, but...

DescriptionWe are looking for an Android developer responsible for the development and maintenance ofapplications aimed at a vast number of diverse Android devices. Your primary focus will be thedevelopment of Android applications and their integration with back-end services. You will beworking along-side other engineers and developers working on different...

Arionkoder is an AI consulting firm helping companies build, embed, and own AI systems that drive real business outcomes. We combine Product Development, Artificial Intelligence, and Team Augmentation to craft digital products and solutions that create lasting impact — guided by a human-centric approach and a commitment to pushing the boundaries of what...

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...