5,143 junior react frontend developer jobs in Polska.

... deliver end-to-end identity solutions - Act as a technical lead and subject matter expert in client engagements, workshops, and architecture discussions - Mentor junior consultants and contribute to internal standards and best practices - https://jobeax.com/link/JLPBiULlBRZ0FQho - in this role, your capabilities are augmented ...

Programista front-end, Programista Gier Jesteśmy wiodącą firmą z branży iLottery, która tworzy wizualnie imponujące i wciągające doświadczenia gamingowe. Poszukujemy Programisty Gier na zastępstwo za urlop macierzyński, który dołączy do naszego świetnego zespołu.

W Pretius poszukujemy React Native Developera do rozwoju systemu finansowego dla znanego w Polsce banku. Projekt / Rola Rozwój i utrzymanie aplikacji mobilnych w technologii React Native. Implementacja nowych funkcjonalności zgodnie z wymaganiami biznesowymi i technicznymi. Integracja aplikacji z backendem poprzez REST ...

... expert-level skills in at least two modern programming languages (e.g., Python, Kotlin, Go, JavaScript/TypeScript). - Experience with backend development and/or frontend frameworks such as React.js. - Experience with cloud platforms (AWS preferred), containerization, and serverless architecture. - Hands-on expertise in data ...

... integration What else you should know: - Team: Data Architecture Lead, Data Engineers, DataOps Engineers, Backend Engineer, Product Owner, collaboration with Frontend Engineers and Data Science and AI Engineers - Distributed team across Europe and India - Agile, collaborative environment; given the platform's organization-wide ...

... for AI applications Familiarity with Responsible AI practices, AI Act compliance, and hallucination mitigation strategies Track record of leading or mentoring junior engineers Contributions to open-source projects or recognized thought leadership in the GenAI space Research indicates that some candidates, especially the most ...

... for AI applications Familiarity with Responsible AI practices, AI Act compliance, and hallucination mitigation strategies Track record of leading or mentoring junior engineers Contributions to open-source projects or recognized thought leadership in the GenAI space Research indicates that some candidates, especially the most ...

... working with data that directly influences product or business decisions Exposure e‑commerce metrics (conversion, AOV, churn, CAC/LTV, etc.) Experience mentoring junior analysts or reviewing analytical work Familiarity with modern data stacks or analytics engineering concepts Why is joining us worth it? You can work in a hybrid ...

... - Maintaining a healthy shipping cadence by balancing short-term and long-term priorities while appropriately unblocking others when needed - Improving the developer experience and SDLC at XTM to ensure the engineering function is both highly effective and a great place to work - Communicating team progress against milestones ...

... wpływ na rozwiązania technologiczne, masz wpływ na produkt, tworzysz kod "od zera", koncentrujesz się na rozwoju produktu, agile, scrum Skład zespołu, backend developer, lider techniczny, data scientist, product owner, project manager Twój zakres obowiązków, Prowadzenie projektów związanych z wdrażaniem rozwiązań cyfrowych, ...

... Extended Ledger for Solvency. It then generates transaction records, which are posted into SAP via BAT. Role Purpose: We are looking for an experienced SAS Developer to take a key role in maintaining and evolving critical solutions such as BAT, RIVA9, CDS, and SOLE. This position offers a unique opportunity to step into ...

... solutions – making software delivery faster, safer, and more reliable every time. CTOp also sets architecture and engineering standards, builds core application, developer and AI platforms, and automates controls so teams can move code (or containers) to production quickly and consistently. The Principal Engineer, Application ...

... Poland, Denmark and Germany, while gaining deep expertise in applied finance and modern software engineering practices. WHAT YOU WILL BE RESPONSIBLE FOR As a Developer in a self-organized Scrum team, you will: - Design, implement, and maintain new features. - Take technical ownership of feature delivery, ensuring high quality, ...

... judgment to know when they help or hinder work. - Experience working inside a startup or a small, fast-moving product team. - Experience doing marketing for developer tools, QA products, or AI tools is a plus. What success looks like In your first three months, success means establishing a fully measurable acquisition funnel ...

... You’ll gain exposure to a broad spectrum of IoT and SaaS technology. Our tech stack includes C# .NET, SQL Server, Kafka, https://jobeax.com/link/X3QvRK9ey5EsemGG, React, https://jobeax.com/link/JSd7UYCSg572jJDY, Python, Kubernetes, Azure, Redis, as well as native iOS and Android applications - Bring Your Full Self: We want to ...

... znajomości MLOps i infrastruktury chmurowej z umiejętnością bezpośredniej współpracy z zespołami klienta. Twój zakres obowiązków - Pełnienie funkcji głównego developera w złożonych projektach Conversational AI i aplikacjach wspierających doświadczenia klientów. - Przekształcanie prototypów w produkcyjne rozwiązania agentowe, ...

... You’ll gain exposure to a broad spectrum of IoT and SaaS technology. Our tech stack includes C# .NET, SQL Server, Kafka, https://jobeax.com/link/X3QvRK9ey5EsemGG, React, https://jobeax.com/link/JSd7UYCSg572jJDY, Python, Kubernetes, Azure, Redis, as well as native iOS and Android applications - Bring Your Full Self: We want to ...

... Elasticsearch, Kibana) OpenTelemetry (otel collector, auto-instrumentacja) Zabbix Groovy lub Java Certyfikat AZ-104 Certyfikat AZ-400 Azure DevOps Grafana Prometheus React PHP Dynatrace Terraform To oferujemy: Możliwość rozwoju w #świeciebardziejvelo - opartym na innowacji, przywództwie, zaufaniu, inicjatywie i wspólnym sukcesie. ...

... continuous growth. Your Responsibilities Designing and building scalable backend services using https://jobeax.com/link/JSd7UYCSg572jJDY and Express.js. Developing frontend components with React and TypeScript, with attention to UI quality and user experience. Integrating external APIs and services into a cohesive, well-functioning ...

... kwalifikacje: Minimum 3 lata samodzielnego, komercyjnego doświadczenia na stanowisku programisty frontend. Bardzo dobra znajomość jednego z nowoczesnych frameworków (React, Angular lub https://jobeax.com/link/tzGekrj9a8ToGEDv) oraz języka TypeScript. Praktyczna wiedza z zakresu zabezpieczania aplikacji frontendowych i bezpiecznej ...