staff java backend developer

At Aspia, we stand with the leaders, teams and companies who dare to grow. Growth requires clarity, courage and partnership – and we are committed to creating the space where ambition can thrive. We are now looking for an AI Engineer to join us in building and scaling AI across Aspia Group. Aspia is an international group specializing in finance, payroll...

About Wolt At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we keep...

Responsibilities Lead multiple engineering teams or a large organization. Manage Engineering Managers, senior engineers, and technical leaders. Drive strategic, cross-team initiatives and major engineering programs. Set the technical roadmap and align it with business goals. Partner with senior leadership, including Directors, VPs, and C-level...

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...

About Agoda At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for travel, launched Agoda to make it easier for everyone to explore the world. Get to Know our Team: At Agoda, our Backend Engineering team builds the scalable, fault-tolerant systems and APIs that power our...

Reaktor's award-winning tech community is looking for full-stack developers to join us in Tampere. 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...

We are looking for a technical expert for Kesko's grocery retail product information system. Product information is central to everything in the retail sector and enables future capabilities, e.g., the use of AI. Through product information, you will get a broad view of retail applications and be able to influence how we ensure high-quality and timely...

Our award-winning tech community is looking for lead developers to join us in Tampere.  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...

Are you a software developer with experience on working with a software product or software system, and would want to further develop into a world-class professional software developer? Dream Broker, a fast-growing online video software company, is looking for a Software Engineer to join the team. Our video platforms are being intensively developed and this...

Our mission at Oura is to empower every person to own their inner potential. Our award-winning products help our global community gain a deeper knowledge of their readiness, activity, and sleep quality by using their Oura Ring and its connected app. We've helped millions of people understand and improve their health by providing daily insights and practical...

OverviewOur mission at Oura is to empower every person to own their inner potential. Our award-winning products help our global community gain a deeper knowledge of their readiness, activity, and sleep quality by using their Oura Ring and its connected app. We\'ve helped millions of people understand and improve their health by providing daily insights and...

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...

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...

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...

We are looking for an experienced Server Engineer to join the Brawl Stars team. As a Server Engineer at Supercell, you'll be embedded in a game team, actively contributing to game design and direction. You'll be responsible for making sure that our tens of millions of daily players get the best, most uninterrupted experience possible. In the Brawl Stars team...

Deploy and configure Temporal/Camunda or similar Workflow Engine on Kubernetes (self-hosted, production-grade).Design and implement SIM Activation workflow: activities for HSS, OCS, PCRF, Inventory update.Implement SIM Deactivation workflow with compensation and rollback logic.Implement Plan Change workflow (OCS quota update + PCRF policy change).Design...

About Wolt:At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we keep...

About Happeo Happeo is a Series B startup revolutionizing how organizations collaborate and communicate through our unified social intranet platform. We combine collaboration tools, knowledge sharing, and internal communications into one seamless solution that helps teams connect and stay aligned. We pride ourselves on our dynamic, collaborative culture that...

Responsibilities Deploy and configure Temporal/Camunda or similar Workflow Engine on Kubernetes (self-hosted, production‑grade). Design and implement SIM Activation workflow: activities for HSS, OCS, PCRF, Inventory update. Implement SIM Deactivation workflow with compensation and rollback logic. Implement Plan Change workflow (OCS quota update + PCRF...

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...