8,680 javascript front end engineer jobs in Polska.

Equities Quant Analyst £850-£950pd Inside IR35 5 days on site in London Initial 6 months emagine is a high-end professional services consultancy and solutions firm specialising in providing business and technology services to the financial services sector, we power progress, solve challenges and deliver real results through ...

... technologies such as front-end (angular- and react-based), mobile applications (iOS and Android) or low-code platform (Salesforce & Dynamics365). They are highly independent, capable in Agile Process and Lean Software Engineering practices. In our daily work we cultivate good communication and culture of feedback. Following the ...

... guide technical teams, and leverage modern AI capabilities. The ideal candidate has deep expertise in either https://jobeax.com/link/JSd7UYCSg572jJDY on the back end and React or Angular on the front end, and is comfortable architecting solutions on AWS, GCP, or Azure. Please note, office work at least 3 days from EPAM office ...

... integrates backend APIs, microservices, and advanced reporting to support high-performance, security-focused workflows. Requirements 5+ years of commercial software engineering experience with JavaScript, TypeScript, React, https://jobeax.com/link/JSd7UYCSg572jJDY, and Go Hands-on experience with SQL and NoSQL databases (e.g., PostgreSQL, ...

... about us, you’re probably reading this because you’re tired of the typical, chaotic ways of doing things in construction. But in case you haven’t, we’re a high-end project management consultancy and tech developer with a focus on upgrading the way construction projects are delivered. Improving construction strengthens the ...

... backend engineering, with expertise in writing clean, modular, and asynchronous codeProficiency in AI-agent workflow development, including LLM APIs, prompt engineering, and AI-based parsing of raw configurations or codeHands-on experience configuring and extending Kubernetes-native CI/CD toolsProven track record delivering ...

... through clear documentation, templates, and guidance so the rest of the team can build on your work Requirements 3+ years of experience in software or automation engineering, with proven expertise in end-to-end agentic system design covering reasoning, decision-making, and executionExpertise in multi-agent architecture, including ...

... escalations, perform secure code reviews, and drive 24-hour delivery velocity in a regulated enterprise environment. The role requires 5+ years of software engineering experience with strong Python depth and technical leadership acumen. WHAT YOU WILL DO - Lead a localized, cross-functional pod of engineers and data scientists, ...

Ogłoszenie dotyczy Talent Pool na stanowisko Test Automation Engineer. Przesłane aplikacje zostaną zapisane w naszej bazie kandydatów i wykorzystane podczas przyszłych procesów rekrutacyjnych. Z wybranymi osobami skontaktujemy się po rozpoczęciu odpowiedniej rekrutacji. Twoje zadania Tworzenie, rozwój i utrzymanie testów ...

... transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

... transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

We are looking for a Cybersecurity Engineer to join an international project in the automotive industry. In this role, you will be responsible for ensuring product cybersecurity compliance across the full development lifecycle, working closely with cross-functional teams and supporting global standards implementation. You ...

... transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

... undertaking is foundational to a multiyear strategic roadmap to migrate and leverage cloud technology and outperform the existing stack. Responsibilities Design and own end-to-end solution and application architecture for the strategic platform enabling trade executions to flow from trade capture systems to Operations and Regulatory ...

We are looking for a Senior Data Engineer to support the design, development, and enhancement of our client’s enterprise data platform. The ideal candidate is a hands-on data engineer with strong experience building data pipelines, integrating data from operational databases, and working with modern cloud data warehouses. ...

Stawka: do 155 pln/h + VAT, B2B Lokalizacja: zdalnie Branża: bankowość Szukamy Data Engineera do rozwoju i migracji warstwy danych w obszarze AML. Kluczowym elementem roli jest budowa i rozwój rozwiązań opartych o Databricks i PySpark, integrujących dane z wielu źródeł oraz rozwój procesów ETL. Zakres obowiązków Rozwój ...

... grup lotniczych na świecie, zrzeszającej marki takie jak British Airways, Iberia, Aer Lingus oraz Vueling, poszukujemy osoby na stanowisko Digital Workplace Engineer. Krakowski oddział firmy stanowi kluczowe centrum operacyjne i technologiczne całej organizacji. W tej roli dołączysz do zespołu Infrastructure & Operations ...

... well as offering a number of training and development programs. We are a certified Great Place to Work company. The Role We are looking for a Site Reliability Engineer to define and drive the reliability of XTB systems at the scale of millions of clients. In this role, you will strengthen SRE practices and shape the resilience ...

... performance optimizationFamiliarity with front-end development using TypeScript and React, with willingness to work full-stackHands-on experience with GenAI engineering tools, ideally Claude CodeStrong communication skills and proactivity, with the ability to work both independently and within a teamCapability to deal with ...

... effective decarbonization strategies for our clients. Join us and together we can change the world – one trade at a time. Your success story starts here… ABOUT THE FRONT OFFICE Turning opportunities into solutions – that’s the specialty of STX’s Front Office. Our team works across various domains, including electricity, renewable ...