Oferty dla Web Application Development praca Polska

03.07.2026 | Pełny etat | Gdańsk (Gdańsk) | emagine PolskaResponsibilities Conduct performance testing and analysis to identify bottlenecks and areas for improvement in Java/Weblogic application performance. Develop and implement performance optimization strategies to enhance the speed, responsiveness, and scalability of Java/Weblogic applications. Collaborate

03.07.2026 | Pełny etat | Wysokie Mazowieckie | emagine PolskaAnd adapt existing web applications using established tooling, identifying integration blockers for the team. Create mockups for new macOS and web applications based on defined problem statements. Key Requirements Solid understanding of HTML and CSS Experience with React and TypeScript Proficient

03.07.2026 | Pełny etat | Kraków | Antal Sp. z o.o.To the development and maintenance of modern web applications used globally, while collaborating with cross-functional teams in a dynamic environment. You will be involved in the full development lifecycle - from understanding business requirements to delivering high-quality, scalable solutions and supporting

03.07.2026 | Pełny etat | Kraków | IMPACT CommerceAnd continuous improvement. We expect you to have 5 years of QA experience, with a proven track record as a Senior Engineer in complex web-based applications (preferably e-commerce). Expert-level manual testing skills, including functional, exploratory, and regression testing. Experience with test automation

03.07.2026 | Pełny etat | Wysokie Mazowieckie | DevsData LLCThe public-facing website and the integrations that power the revenue and customer lifecycle stack. Requirements 3 years of hands-on software engineering experience with web applications and/or SaaS integrations Strong proficiency in JavaScript, React, and Solid command of HTML and CSS, semantics

03.07.2026 | Pełny etat | Wysokie Mazowieckie | B2BnetworkCertified Application Developer lub certyfikat równoważny. ServiceNow Certified System Administrator lub certyfikat równoważny. Mile widziane Doświadczenie w projektowaniu rozwiązań na platformie ServiceNow. Doświadczenie z wersją on-premise ServiceNow. Doświadczenie w obszarze BCMS. Certyfikaty ServiceNow

03.07.2026 | Pełny etat | Wysokie Mazowieckie | 4IT SolutionsKlienta oraz implementację nowych funkcjonalności. Zakres obowiązków Rozwój i utrzymanie aplikacji opartych o Salesforce Implementacja funkcjonalności w Apex, Lightning Web Components i konfiguracji platformy Integracja Salesforce z systemami zewnętrznymi Tworzenie testów jednostkowych i udział w code

03.07.2026 | Pełny etat | Kraków | DCV TechnologiesScalable, secure, and data-intensive applications for the banking and investment domain. Must Have (Required Skills & Experience) Technical Skills Strong proficiency in Python (functional and object-oriented programming) Experience in full-stack development Frontend web applications Backend services

03.07.2026 | Pełny etat | Kraków | emagine PolskaDigital products, working in Agile teams, and contributing to modern, scalable web applications in a complex enterprise setting. Your responsibilities Design, develop, test, and implement modern web-based applications Build rich, responsive, and pixel-perfect user interfaces using React Maintain