Praca dla senior software engineer- java w Warszawa

Szukasz miejsca, w którym Twoja praca naprawdę ma znaczenie? W CloudFerro tworzymy technologie, z których na co dzień korzystają europejscy liderzy nauki i sektora kosmicznego - m.in. ESA, EUMETSAT, ECMWF, Mercator Ocean International, DLR czy EGI. Pracując blisko sektora Earth Observation możesz realnie wspierać analizy i lepsze zrozumienie naszej...

Databases: PostgreSQL AirHelp is a global travel tech company on a mission to make every journey smoother. We built our name helping millions of travellers claim the flight compensation they're owed - and that's now the foundation of a broader platform of travel protection and convenience products spanning the entire journey. As we continue to scale our...

Hello World! We are The Codest - International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in "Customers and People First" approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional products and services. Our...

At Ledgy, we’re on a mission to make Europe a powerhouse of entrepreneurship by building a modern, tech-driven equity management and financial reporting platform for private and public companies. In 2026, we aim to be the leading provider for European IPOs and reporting for share-based payments. We are a value-based company with a core focus on being...

Type of contract: fixed term contract with a possibility of extensionContract duration: 12 months with a possibility of extensionPay rate: 185,70 /h - 217, 62 PLN/h B2B(The final rate can vary depending on level of experience and the form of the contract)Our client: A leading global investment banking, securities, and asset management organization that...

Share Job :# Senior Software Engineer- C++ **Company:** Storypoint **Location:** Warsaw-Poland **Experience:** 5-10 year **Salary:** 0 **Employment Type:****Job Description:**#### **Responsibilities*** Lead design and development of our core libraries that support high-frequency trading strategies* Work on optimizing performance and expanding...

BOSS Revolution helps millions of people across the world stay connected with family and friends — through international calling, mobile top-up, and money services. As a Senior Flutter Developer on our DTC Calling team, you'll build and evolve the flagship BOSS Revolution app: a large-scale Flutter product with a deep native calling stack (SIP/VoIP on...

Who we areAt Frontiers, our purpose is simple yet ambitious: to make science open. We believe open science empowers the global scientific community to accelerate discovery and develop the solutions needed for healthy lives on a healthy planet.We are one of the world’s largest and most influential open-access research publishers. Every article we publish is...

Responsibilities Own and evolve SailPoint and Auth0 identity platforms, workflows, integrations and governance controls. Design and build backend services and automation frameworks to extend IAM capabilities. Develop AI assisted workflows that interpret Jira tickets and propose reviewable IAM changes. Build human in the loop provisioning, role modeling and...

At Bayer we’re visionaries, driven to solve the world’s toughest challenges and striving for a world where “Health for all, Hunger for none” is no longer a dream, but a real possibility. We’re doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around us, expanding our thinking, growing our...

Net2phone is looking for an experienced Senior Golang Software Engineer to join our AI Team and help build the next generation of intelligent automation products. This role will focus on developing and scaling our AI Agent platform, which powers advanced conversational experiences across voice, chat, and business workflow automation.Our AI Agent solution...

Project Description: The project is focused on improving the security, release reliability, maintainability, and operational resilience of business-critical banking applications. Forward Deployed Engineers will conduct targeted, hands-on engagements with development teams that are facing challenges with vulnerability remediation, automated testing, legacy...

At Bayer we’re visionaries, driven to solve the world’s toughest challenges and striving for a world where ,Health for all, Hunger for none’ is no longer a dream, but a real possibility. We’re doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around us, expanding our thinking, growing our...

OPTIVEUM sp. z o.o. is seeking a Senior Java Developer in Poland for hybrid work (Warsaw, Gdańsk, or Gdynia). You will design, implement, and maintain Java applications for tax, accounts, and investment processing on pension products.Strong Java 21 skills with Spring Boot, Hibernate, and PostgreSQL are required, along with JMS/MQ, OpenAPI/AsyncAPI, Git, and...

A leading software company located in Warsaw is seeking an experienced Software Tester specializing in automation. You will set up testing frameworks, create documentation, and collaborate with analysts and developers. The ideal candidate has at least 5 years of experience, ISTQB certification, and good English skills. This role offers competitive hourly...

Astek w Warszawie poszukuje Senior Test Automation Engineer (k/m) do pracy w branży farmaceutycznej. Czekają na ciebie ciekawe projekty związane z automatyzacją testów w środowisku asynchronicznym. Wymagana jest znajomość Playwright oraz Java, a także doświadczenie w automatyzacji testów.Oferujemy wynagrodzenie od 760 do 825 zł netto/dzień,...

Ness Solution w Warszawie poszukuje Java Backend Developera do rozwoju aplikacji działającej na międzynarodowych rynkach. Idealny kandydat powinien mieć minimum 4-letnie doświadczenie oraz doskonałą znajomość frameworków Spring i systemów kontroli wersji.Wymagana jest również umiejętność diagnozy błędów oraz pisania testów. Praca oferuje...

DSV Air & Sea SAU seeks a senior backend engineer to develop and maintain enterprise services in the Digital Document Management domain. You will work with product owners, architects, and QA to deliver features, system integrations, and operational improvements while upholding high engineering standards.You will contribute to CI/CD, observability, and...

Box Poland is seeking an experienced Software Engineer to join the Automate team, helping design and build the enterprise-grade workflow automation platform.You will work with Java and React/TypeScript to deliver full-stack solutions, collaborate with product, design, and infra teams, and ship scalable features across cloud environments. The role is hybrid,...

Valora Outcomes is seeking a Senior Java Software Developer to own backend systems in a distributed, production-grade environment. You will design and implement Java-based services, microservices, and streaming solutions, collaborating with cross-location teams across Warsaw and EU remote setups.The role emphasizes ownership, reliability and high-quality...