3,866 koder html/css frontend developer jobs in Polska.

Opis stanowiska Rozwijanie oprogramowania w podejściu produktowym (partnerska relacja z biznesem). Wdrażanie oraz utrzymywanie wytwarzanego oprogramowania. Dbanie o najlepsze praktyki w zakresie wytwarzania, przeglądu kodu oraz testowania. Ścisła współpraca z innymi zespołami wytwórczymi.

We are seeking an experienced Senior KDB+ Developer to design, develop and optimize high performance data platforms built on kdb+. The ideal candidate will have deep expertise in kdb+ tick architecture, performance tuning at scale and close collaboration with business stakeholder - particularly within Risk functions - to ...

... technological solutions applied, you develop the code "from scratch", you focus on product development, you focus on code maintenance, agile Team members, backend developer, fullstack developer, technical leader, devOps, data scientist Your responsibilities, Learn how to test software and apply this knowledge in practice., Analyze ...

Opis projektu: Dołączysz do zespołu międzynarodowego lidera w dziedzinie baz danych, rozwiązań chmurowych i oprogramowania biznesowego. Będziesz rozwijać nowoczesne systemy dla klienta końcowego z sektora energetycznego, wykorzystując technologie Angular, Java (Spring Boot) oraz Oracle DB.

... experience in machine learning engineering: data preparation, working with vector databases in the cloud, and training/optimizing modelsStrong backend and frontend architecture experienceDeep understanding of ML evaluation, tuning, and prompt engineeringExperience working with cloud platforms such as AWS, GCP, or Azure, ...

... patternsFamiliarity with Cloud platforms (AWS/Azure/GCP) and cloud-native patternsSkills in Data architecture, integration patterns (sync/async, CDC, ETL)Background in frontend technologies, mobile commerce, omnichannel strategiesEnterprise Architecture frameworks knowledge (TOGAF, Zachman, or similar)Hands-on technical background ...

... content (JS, AJAX, infinite scroll) and APIs via proxies - Proven ability to extract data from complex structures (hierarchies, archived pages, inconsistent HTML) - Solid background in data cleaning, normalization, and validation, delivering structured datasets (CSV, JSON, Google Sheets) Additional requirements - Demonstrated ...

... writing. Understanding of the JavaScript event model, strong knowledge of Vanilla JS from ES5 to the latest ES specifications. Good knowledge and understanding of HTML/CSS. Comfortable with the basics of the Linux environment. Experience in working on production-level systems that have an active user base. Nice to have: Understanding ...

... także rozwiązania eSIM/multiSIM - Zespół platform VAS – zarządzanie systemami usług dodanych (m.in. voice mail, SMSC, MMSC, platformy lokalizacyjne) - Zespół developerski – rozwój oprogramowania (frontend/backend) wspierającego funkcjonowanie sieci i usług Dlaczego warto? Oferujemy możliwość pracy przy rozwoju nowoczesnych ...

... designs, wireframes, storyboards, etc. - Illustrate design ideas using storyboards, process flows, and mind maps for the application. - Work with the full-stack developer, providing them with all necessary assets, styling, and source files to build the UI. - Design user flows, wireframes, mock-ups, and interactive prototypes ...

... fast-changing AI environments Your profile Degree in Computer Science, Engineering, or equivalent practical experience Strong hands-on full-stack experience across frontend, backend, and APIsSolid expertise in React and modern frontend development practices Experience with https://jobeax.com/link/JSd7UYCSg572jJDY, JavaScript/TypeScript, ...

... technical decisions effectively. You have a broad technical horizon: You possess an orientation across Big Data (Python, Scala Spark), Backend (Java/Kotlin), and Frontend (Angular) environments. You enjoy cross-functional impact: You are eager to drive your team's core deliverables while also engaging in company-wide initiatives, ...

... we simply love what we do. We deploy the most innovative Customer Experience solutions for our clients. We are looking for: Junior SAP Process Orchestration Developer Your future role: - Design, develop, and maintain end-to-end SAP analytics solutions, including data modeling, report creation, and dashboard development using ...

... across 180+ countries and 140+ currencies. Technology Ecosystem: Test Automation Tools: Playwright, Cucumber Programming Languages: TypeScript (tests, app frontend) / C# (app) Performance Testing: NBomber API Testing: Postman Cloud: Azure Responsibilities Position Purpose: Senior QA Automation Engineer is responsible for ...

... behalf of our client, a global, technology-driven enterprise, we are currently looking for an experienced QA Engineer. In this role, you will work closely with developers, product managers, and end-users to ensure the highest standards of software quality across the entire development lifecycle. The company builds highly complex, ...

... deployment - experience in working with Figma and delivering pixel-perfect implementations - knowledge of WCAG 2.1 / accessibility (a11y) standards - experience in CSS-in-JS or CSS Modules in AEM SPA projects About Us ERGO Technology & Services S.A. (ET&S), a member of the Munich Re and ERGO Group, is delivering integrated IT ...

... deployment - experience in working with Figma and delivering pixel-perfect implementations - knowledge of WCAG 2.1 / accessibility (a11y) standards - experience in CSS-in-JS or CSS Modules in AEM SPA projects About Us ERGO Technology & Services S.A. (ET&S), a member of the Munich Re and ERGO Group, is delivering integrated IT ...

We are looking for a Senior SAP MDG Developer to join our team and contribute to the design and development of SAP solutions. The ideal candidate will bring strong ABAP expertise and a solid background in SAP development practices to deliver high-quality results. Responsibilities Design and develop SAP solutions using Core ...

We are a technology company that started its journey in 2008. Our main headquarters is located in the picturesque city of Poznań, nestled by the beautiful Malta lake. For more than 18 years, we have been assisting companies in developing and implementing innovative fintech solutions.

A multinational professional services firm is looking for an experienced SAP PI / SAP CPI Developer to join their integration team in Poland. The role includes designing, developing, and maintaining integration solutions within complex SAP and non-SAP landscapes. Key responsibilities involve working with integration flows, ...