Oferty dla Java praca Polska

01.04.2026 | Pełny etat | Wrocław | CKSourceTo be successful in this role you need the following 8 years of experience in software engineering. Strong system design and frontend engineering skills, with hands-on experience in modern frontend technologies (JavaScript - TypeScript). Ability to move from problem definition → architecture → implementation

01.04.2026 | Pełny etat | Wysokie Mazowieckie | Lumicode Sp. z o.o.Technologie XSOAR, Python, SIEM, EDR Twoje zadania Automatyzacja Tworzenie i optymalizacja playbooków w Cortex XSOAR. Integracje Budowanie stabilnych połączeń między systemem XSOAR a innymi narzędziami bezpieczeństwa. Development Kodowanie skryptów i rozwiązań w językach Python, Java lub PowerShell

01.04.2026 | Pełny etat | Wysokie Mazowieckie | B2BnetworkTo translate business and technical needs into structured requirements and documentation Programming experience in at least one of the following Python, R, Java Experience with tools like JIRA and Bitbucket for task management and version control Experience collaborating with developers, IT analysts

01.04.2026 | Pełny etat | Wrocław | Antal Sp. z o.o.Solutions for complex systems while collaborating closely with development teams and business stakeholders. The successful candidate will work on test automation in Java, contribute to the evolution of a custom internal automation framework, and support the delivery of high-quality software across multiple

01.04.2026 | Pełny etat | Wrocław | SmartRecruiters Inc.And organization grow. Qualifications Must have qualifications Understanding of JavaScript, Typescript, and Familiarity with all aspects of the frontend ecosystem Practical experience applying accessibility standards Experience building or maintaining design systems Experience delivering cross-team

01.04.2026 | Pełny etat | Wysokie Mazowieckie | Transition Technologies PSCKey Responsibilities Design, write, test, and optimize Assembler code for mainframe systems. Maintain and enhance legacy Assembler applications to meet business needs. Collaborate with teams to integrate Assembler components with COBOL/Java applications. Optimize system performance using tools

01.04.2026 | Pełny etat | Wysokie Mazowieckie | Link GroupRequirements At least 5 years of hands-on experience with React in commercial projects Strong command of JavaScript and TypeScript Practical understanding of React fundamentals, including hooks, routing, and state management solutions Experience working in distributed systems or microservices environments

01.04.2026 | Pełny etat | Wysokie Mazowieckie | LingaroApplications, Data Platforms, and Web Applications as part of a broader Data Lake ecosystem. Solutions are built mostly on Microsoft Azure and leverage a wide range of technologies, including Azure, Databricks, Power BI, Java, React, as well as custom-built applications for enterprise clients. Tasks End

01.04.2026 | Pełny etat | Łódź | IncublyIn a Tech Lead role A curious mindset and positive attitude, with the ability to thrive in a highly collaborative environment Strong proficiency in JavaScript and TypeScript Professional fluency in English Would be great if you have Experience with Functional Reactive Programming (e.G. RxJS) Experience