senior java software engineer

Powering the agentic revolution in travel. Sabre is an AI-native technology leader, backed by one of the world’s largest travel data clouds. Built on an open, modular, cloud-native architecture, Sabre serves as the backbone for both established leaders and bold, new disruptors, guiding them to the next age of travel retailing through intelligent,...

Who will you work with? We are pioneers in the transformation of the energy sector and the development of modern e-mobility solutions. We create technologies that power the future of transportation and energy distribution. Sounds interesting? Great! Let’s get into the details. What will you do? As a Software Engineer at Codibly, you will participate in...

Capgemini is looking for a Software Engineer (Java, with German) in Poland's Górnośląsko-Zagłębiowska Metropolia to develop and maintain Java applications supporting critical business processes.The role involves designing new features, integrating components, and collaborating with international teams. The position offers hybrid working, health...

Wantto know how a leading workplace experience and facility management company is powered by technology? At ISS Tech Team, we create smarter workplace experiences through technology. Our Global Technology Solutions team builds digital solutions, from sensors and IoT devices to data, analytics and AI-driven capabilities, that support our ISS A/S operations...

Job Summary Our corporate activities are growing rapidly, and we are currently seeking a Senior Software Engineer to join our Information Technology team. The Senior Software Engineer position will work on a team focused on our core clinical systems as well as internal applications. Strong attention to detail, innovation, and implementation of new...

Do you want to help design and implement the next generation of cloud networking? Do you want to dive deep into the inner workings of Virtual Private Clouds, dynamic tunneling and overlay routing? Join our Routing Services team! We are looking for a new colleague to join our Routing Services team in the Cloud Networking Products division. We own the host...

Hybrid/RemoteJob OverviewWHO WE ARERelativity is a leading legal data intelligence company building technology that helps users organize data, discover the truth, and act on it with confidence. Our AI-powered, cloud platform, RelativityOne, transforms massive volumes of complex information into actionable insights for litigation, investigations, regulatory...

Immoqee Sp. z o.o., based in Warsaw, has been in business since 2014. Our goal is to support the sales and customer service processes of our contractors, with whom we build lasting and long-term relationships. We provide comprehensive support services for HR, recruitment and training processes in this area. We are looking for candidates for a project...

Location Krakow | Bonarka Business Center | Remote or hybrid work Contract type Employment contract, B2B Your role Design and implement functionalities based on .NET in a microservice architecture in the Azure environment, you can write on both the frontend and backend, Supporting the team with your knowledge and collaborating with other teams. You will...

Senior Software Engineer – Internal Developer ToolingLocation:Krakow, Poland or Sofia, BulgariaFunction: Platform Engineering / Developer Tooling Level: Senior (4-8 years)We’re hiring a Senior Software Engineer to join a Platform team building the internal tooling that empowers engineering teams across the organization. You’ll design, build, and...

Upwave: The Brand Outcomes Measurement PlatformUpwave is a leading measurement company entirely focused on measuring and optimizing upper funnel campaigns. The world’s leading advertisers, agencies, and media partners trust Upwave’s robust, AI-driven platform to bring science to the top of the funnel.With Upwave, marketers maximize the effectiveness of...

The Product team builds features end‑to‑end. From designing our data models to implementing the subtle interaction behaviors that differentiate good software from great software, we work closely with UI designers and are supported by our infrastructure team. Our goal is to delight users with both large new features and smaller, daily product...

Posted Thursday, July 23, 2026 at 8:30 PM As a Senior Software Engineerspecializing in .NET and frontend frameworks such as Angular/React, you will design and develop new features and enhancements across the full technology stack, with a strong emphasis on usability, performance, scalability, and security. You will own complex components end-to-end,...

Ogłoszenie archiwalne, może być już nieaktualne.OverviewWarszawa – praca hybrydowa/zdalna do uzgodnienia. Oferta pracy, a raczej współpracy B2B – Senior Software Engineer. Klient, dla którego prowadzę rekrutację, to firma zajmująca się tworzeniem narzędzi dla programistów na całym świecie. Międzynarodowe środowisko – ścisła...

Senior Software Engineer New Volvo Personvagnar Aktiebolag Tech & IT · Software Engineering (general) Hybrid · C-Level / Executive · Employment About the job Company description: Who are we? Volvo Cars is a company on a mission; to bring traditional car manufacturing into a connected, sustainable and smart future. Since 1927, we have been a brand known...

Description Sprout Social is looking to hire a Staff Software Engineer, Backend to the Engineering team. Why join Sprout’s Engineering team? With collaborative cross-functional teams that span mobile, front-end, back-end and site reliability engineering—the Sprout Engineering team is a place to sharpen your craft and solve hard problems with the smartest...

Toyota Connected Europe in Wrocław is seeking an experienced Software Engineer to design, develop and document large-scale distributed applications. You will build platforms enabling vehicles to communicate with the cloud, powering driving experiences worldwide.Join an early Polish team and influence engineering culture while collaborating with...

A prominent recruitment agency seeks a software engineer to work with a British banking company. The role involves designing and developing applications, ensuring quality, and utilizing Java and Spring Boot. Ideal candidates will have a strong software engineering background and experience in SOA or micro-services. The position offers a range of benefits...

Adtran, Inc. in Gdynia, Poland, is hiring a Software Engineer (Java) to join the R&D team. You’ll build Java applications on Linux platforms and contribute to network management, data transport, and optical networking solutions.You will participate in the full software development lifecycle across the team and collaborate with architects and product...

We are seeking an experienced Java Developer with strong expertise in designing, developing, and maintaining enterprise-grade applications. The ideal candidate should have hands-on experience in Core Java, Spring Boot, Microservices, REST APIs, and database technologies, along with a solid understanding of software development best practices.Key...