8,817 javascript front end engineer jobs in Polska.

... eksplorację, testowanie i wdrażanie nowych technologii oraz narzędzi AI monitorowanie rynku rozwiązań AI i identyfikację nowych możliwości technologicznych rekomendowanie i wdrażanie innowacyjnych rozwiązań w organizacji współudział w utrzymaniu i rozwoju środowisk produkcyjnych i testowych Twoje doświadczenie Szukamy właśnie ...

A financial services provider in Wrocław is looking for a Frontend Developer to develop software components and ensure code quality. The ideal candidate should have 2-6 years of experience in modern frontend programming, with strong knowledge of JavaScript, https://jobeax.com/link/6WcBICn0LM558SP0, and RESTful Services. ...

... units - Employee Pension Plan - 3,5 % of the month’s salary gross, which goes to the retirement account - IP Tax Relief (up to 80%) - Yearly salary increase (depends on individual performance) - Yearly bonus (depends on company performance) - Flexible working hours (usually the day starts between 7-10), 8 hours working day ...

... implemented solutions Share reusable patterns, scripts, and lessons learned to enhance Security CoE delivery Requirements Minimum 4 years of experience in security engineering with hands-on expertise in Microsoft security technologies and cloud platforms Practical knowledge of Microsoft Sentinel, Microsoft Defender, SIEM/XDR, Azure, ...

About the project Poszukujemy doświadczonego Frontend Angular Developera do realizacji projektu dla klienta, którym jest duży polski bank. Praca wykonywana w wymiarze hybrydowym: 4 dni w tygodniu z biura klienta w Warszawie. Our expectations Wykształcenie wyższe kierunkowe (informatyka, matematyka lub pokrewne). Doświadczenie ...

We are looking for a Senior C++ Software Engineer to join a team building the next generation of computers for artificial intelligence. The company brings together experts in computer architecture, ASIC design, advanced systems and neural network compilers, with the team focused on the compiler and neural network stack, ...

... consists primarily of optical-based communication networks sold to businesses, governments and individuals for their own use. Optical Assembly Development Engineer Role Purpose We are looking for a skilled and innovative Optical Assembly Development Engineer to join our R&D organization. In this role, you will support ...

42dot Inc. in Poland is seeking a seasoned System Software Engineer to lead tooling for the Vehicle OS and the Software Defined Vehicle OS (SDV OS). You will design and build tooling for distributed messaging, vehicle emulation, and monitoring, driving the autonomous driving platform forward. Ideal candidates have strong ...

... customer engagement programmes. Flexible: The work location for this role may include a mix of working remotely, onsite at a client or in an Accenture office - depending on specific project circumstances. Qualification WHAT’S IN IT FOR YOU? Paid, several-month internship program - min. 3 months, 4-5 days a week, with flexible ...

... obserwujesz, Przekonujesz ludzi do zmian, których się boją lub których nie rozumieją — warsztatami, rozmowami, danymi, argumentami, Skanujesz rynek narzędzi AI i rekomendujesz co wdrożyć, kiedy i dlaczego — z uzasadnieniem biznesowym, nie technicznym, Współpracujesz z zespołami IT przy implementacji, ale nie chowasz się za ich ...

We are looking for an experienced Industrial Data Platform Engineer to join a unique hybrid role that bridges modern cloud-native software delivery and industrial shop-floor systems within highly regulated life sciences environments. You will be responsible for deploying, integrating, validating, and maintaining secure ...

... exciting people initiatives grows with it, and we’re looking for a new colleague to partner with our team to bring these to life. We're hiring a Staff Software Engineer to lead the design and development of high-scale backend systems for our Gaming Integrations team. This is a hands-on IC role focused on building modern, resilient ...

... over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion

Field Installation Engineer (Industrial Vision Systems) Role: Join an international team specializing in the field installation of advanced industrial vision systems at client sites across Europe, the UK, and occasionally the USA. If you combine strong technical expertise with hands‑on installation skills and enjoy working ...

... using large-scale datasets. - Validate algorithms against real-world use cases and operating conditions. - Collaborate with software, systems, and product engineering teams. - Contribute to the continuous improvement of development tools, models, and engineering processes. Key requirements: - MSc in Computer Science, Machine ...

... przebywanie na terenie Polski Mile widziane, Doświadczenie z Data Cloud, Znajomość RAG lub pracy z danymi kontekstowymi, Wcześniejsza praca z GenAI i prompt engineering, Znajomość MuleSoft, CI/CD i Git, Doświadczenie w pracy z bezpieczeństwem danych, Certyfikat Salesforce Certified Data 360 Consultant To oferujemy, Tytuł ...

... maintain third-party mobile SDKs (e.g. biometric authentication, security tooling) and own the upgrade and reliability cycle. - Collaborate with Android and Backend engineers on cross-platform identity features, contributing to API design and shared testing infrastructure. - Drive iOS regression testing quality — including ...

... maintaining command-line tools or other developer-facing tooling, including command and flag design, terminal user interfaces, output formatting, scripting-friendly behavior, and backward compatibility. - Experience owning technical problems end to end, making sound architectural trade-offs, and guiding other engineers ...

... supporting the migration of test pipelines to GitHub Actions. This is a hands-on role for someone who understands test automation at scale, can work close to backend/platform teams, and is comfortable using AI tools to identify gaps, troubleshoot issues, and speed up engineering work. Key responsibilities Refactor and improve ...

... the design, implementation, and ongoing maintenance of advanced frontend solutions, ensuring they are scalable, reliable, and efficient. - Work closely with backend engineers, product partners, and designers to clarify requirements and deliver well-crafted features. - Support the ongoing development of frontend architecture ...