senior software engineer java kotlin

Are you ready to shape robust, scalable IT solutions while supporting a squad through complex technical challenges? We’re looking for a versatile engineering professional with cross‑domain experience—particularly in C# and Azure—to drive innovation, ensure reliability across our application landscape, and contribute to solutions delivered to external...

The opportunityOur team is building and evolving engineering platforms that support software development across the organization. The work combines application development, technical problem solving, and continuous improvement of engineering practices.The opportunityOur team is building and evolving engineering platforms that support software development...

Opis StanowiskaJako Senior Software Engineer w TechWave Solutions, będziesz odpowiedzialny za projektowanie, rozwijanie i wdrażanie innowacyjnych rozwiązań programistycznych w naszej dynamicznej firmie IT.Obowiązki:Projektowanie i implementacja nowych funkcji oprogramowania.Utrzymywanie i poprawa istniejącego kodu.Współpraca z zespołem projektowym w...

Senior Software Engineer### Senior Software EngineerApply: POL-Gdynia-3T Office Park, Tower C: Full time: Posted Today: R0115748## **About the Role**As a Senior Software Engineer, you will play a key role in designing, building and optimising data‐driven solutions that power LSEG’s strategic platforms. You will work in a collaborative engineering...

All Together, Extraordinary adunaglobal.com Aduna is the Connector of networks , bringing together leading telecom operators and technology partners to simplify global access to Network APIs. Through a single, unified platform, we enable businesses and developers to build more secure, seamless and innovative digital services. As a Software Developer on the...

Salary: 1200-1320 PLN/day on B2BWork model: hybrid from Gdynia (3 days per week from the office)Why choose this offer?Join a global team building scalable, cloud-based solutionsWork on impactful projects that drive digital transformation and sustainability in sectors like energy, maritime, and manufacturingBe part of a stable, international work environment...

All Together, Extraordinary Aduna is the Connector of networks, bringing together leading telecom operators and technology partners to simplify global access to Network APIs. Through a single, unified platform, we enable businesses and developers to build more secure, seamless and innovative digital services.As a Software Developer on the Traffic Plane team,...

About FocusFocus is a digital services firm dedicated to delivering on projects with impact in the civic tech space. We partner with states and federal agencies-including the Department of State, IRS, and the Department of Education-transform outdated systems into modern, efficient solutions that deliver better outcomes for citizens. At Focus, we believe in...

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...

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...

Posting Type Hybrid Job 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,...

We engage the most inspired minds to do their best work wherever they work best—powering the freedom to create worldwide.WP Engine empowers companies and agencies of all sizes to build, power, manage, and optimize their WordPress websites and applications with confidence. Serving 1.5 million customers across 150+ countries, the global technology company...

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...

About TechBiz Global TechBiz Global is a leading recruitment and software development company. Our diverse, globally distributed team provides IT recruitment, outstaffing, outsourcing, software development, and different consulting services with a primary focus on making our partners achieve their business goals successfully. With headquarters in Germany we...

As a Senior Scala Engineer you will work in a team of engineers, ensuring technical excellence and smooth delivery within a Scrum framework. You have the ability to mentor more junior team members, help enforce best practices, actively contribute to improving development processes. You will write code and help facilitate technical decisions to keep your team...

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...

HeadHR is seeking a senior Android Developer to join our engineering team in a hybrid role in Wroclaw. You will lead and contribute to building scalable mobile applications using Kotlin and Jetpack Compose, following MVVM or MVI patterns, and collaborating across multiple technical and business units.You will mentor junior developers, optimize app...

Sii Sp. z o.o. is seeking a Kotlin Developer to join a fintech-focused team in Lublin, Poland. You will design, build, and maintain scalable microservices primarily in Kotlin, collaborating with cross-functional teams to deliver reliable solutions.The role requires 5+ years of software development experience, strong Kotlin and cloud skills, PostgreSQL, and...

Simple Machines is looking for a Senior / Lead Full Stack Engineer to join their innovative team. This role focuses on developing scalable solutions across the technology stack for their UK-based clients while working remotely from Poland.You'll have the opportunity to work on cutting-edge projects, driving backend and frontend development, and collaborating...

Data Force Group w Warszawie poszukuje doświadczonego programisty Android do pracy nad zaawansowanymi aplikacjami mobilnymi.Wymagane 5 lat doświadczenia, znajomość Kotlin i Java, Android SDK, Jetpack, oraz architektury MVVM/MVP. Będziesz projektować skalowalne rozwiązania i integrować z REST/GraphQL.Oferujemy stabilne zatrudnienie i możliwość...