5,143 junior react frontend developer jobs in Polska.

... requirements using appropriate diagrams, models, and process flows;, take ownership of the business perspective of implemented functionalities;, mentor and support junior analysts to ensure high‑quality deliverables;, support development teams by clarifying requirements to ensure solutions meet client expectations. proven experience ...

... Advise clients on data lifecycle, retention strategies, and compliance;, Engage directly with stakeholders, including estimations and solution design;, Mentor junior team members and shape best practices within the practice. Strong expertise in SAP Data Archiving, OpenText ECM, or equivalent ECM platforms;, Proven experience ...

... to digitally transform its business and industry. We deliver enterprise-grade solutions that leverage Google’s cutting-edge technology, and tools that help developers build more sustainably. Customers in more than 200 countries and territories turn to Google Cloud as their trusted partner to enable growth and solve their ...

... systems solutions. - Deliver accurate, timely data packages for business rhythms including business reviews, forecast calls, and leadership reporting. - Mentor junior team members on tools, analytical approaches, and best practices. Minimum Qualifications - 5-7 years of experience in Revenue/Sales Operations, Business Strategy ...

Software Engineer III, Mobile (Android), Web and Tablets Mid Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area. - Bachelor’s degree or equivalent practical experience. - 2 years of experience with software development in one ...

... capacity. Nice to have Interest in developing people management or team leadership skills. Experience with Python web frameworks (e.g., FastAPI). Knowledge of frontend technologies (JavaScript – including https://jobeax.com/link/tzGekrj9a8ToGEDv, HTML, CSS). Practical experience with AI/LLM integrations in web applications. ...

... the bigger picture :) The company is made up of people with a huge client base in the country and abroad, for whom we build projects from scratch (UX, UI, frontend, backend, mobile) or in part. We work directly for our clients and also support our partners in their own solutions. This ensures a wide range of projects and ...

... the bigger picture :) The company is made up of people with a huge client base in the country and abroad, for whom we build projects from scratch (UX, UI, frontend, backend, mobile) or in part. We work directly for our clients and also support our partners in their own solutions. This ensures a wide range of projects and ...

... tools like Eclipse/IntelliJ, Maven, Git and Jenkins. Strong expertise in Java and JUnit. Knowledge of Spring, JPA/Hibernate and SQL technologies. Experience in frontend development and Angular would be an advantage. You know how to find pragmatic and innovative solutions with maximum business value. Excellent listening, interpersonal ...

... narzędzi i technologii - masz wpływ na rozwiązania technologiczne - masz wpływ na produkt - koncentrujesz się na rozwoju produktu - agile Skład zespołu - backend developer - architekt Twój zakres obowiązków - Projektowanie, implementacja i testowanie stabilnego oraz skalowalnego oprogramowania. - Tworzenie i wdrażanie nowych ...

If you are an experienced Python Developer yearning to expand your skills in the data field, we present an extraordinary opportunity to scale up as a Data Software Engineer! You’ll broaden your skill set, enhance your career potential, and work with top trending technologies in a fascinating domain. This is a chance to ...

If you are an experienced Python Developer yearning to expand your skills in the data field, we present an extraordinary opportunity to scale up as a Data Software Engineer! You’ll broaden your skill set, enhance your career potential, and work with top trending technologies in a fascinating domain. This is a chance to ...

... zakończeniu współpracy mogły samodzielnie rozwijać i utrzymywać wdrożone rozwiązania. Wymagania doświadczenie zawodowe w obszarze software development / IT, np. jako Developer, QA, DevOps, Analityk, Product Owner, Scrum Master lub na podobnym stanowisku, praktyka we wdrażaniu narzędzi AI do pracy zespołów IT, obejmująca m.in. konfigurację, ...

... Experience with Go - Experience with Rust - Open-source contributions or active GitHub portfolio - Technical blogging or community involvement - Experience building developer platforms - Experience in security-focused environments What will you do? Join a strategic Software Security platform initiative focused on Engineering Excellence, ...

... principles and PII controls appliedEstablish strategies for cost efficiency, reliability, and performance using capacity planning and FinOps techniquesImprove developer experience through CI/CD pipelines, golden paths, templates, and Infrastructure as Code (IaC) techniquesCollaborate with cross-functional teams to align system ...

... team you will contribute to extending capabilities of our mission critical platform and enhancing the existing technologies we use. Hands-on expert software developer with deep understanding of development ecosystems, technical leader or key technical contributor, having significant impact on the organization Demonstrates ...

... providing support to customers on services Cloud Engineering offers (one week per 2-3 months, additional bonus applies)Write and publish High Level Designs and developer documentationTake part in bottom up planning around release schedules, workload and prioritiesDesign for privacy, security, compliance, high availability, ...

... providing support to customers on services Cloud Engineering offers (one week per 2-3 months, additional bonus applies)Write and publish High Level Designs and developer documentationTake part in bottom up planning around release schedules, workload and prioritiesDesign for privacy, security, compliance, high availability, ...

... Warszawa Technologie, których używamy Wymagane - Java 8 -> 25 - Spring Boot - Spring Framework - Hibernate/ JPA - PostgreSQL - SQL - Kafka - TimescaleDB - C++ - React Native - https://jobeax.com/link/Z30sZYC3jcRenVso - TypeScript - Docker - CI/CD - OpenTelemetry - CQRS - Spring Modulith - OpenAPI - AI/LLM Twój zakres obowiązków ...

... practices for test automation, tool development, & quality engineering. - Familiarity with AI/ML-based test generation or test impact analysis. - Background in developer experience (DevEx) or internal platform engineering To succeed in this role, we think you should have - 12+ years of experience in Quality Engineering and ...