Nabídka práce: Senior React.JS Developer @ Strefa IT Kandydata - Kraków, Poznań, Wrocław

Senior React.JS Developer @ Strefa IT Kandydata

Polsko

Core technical competencies the candidate must demonstrate

React.js (4 - 6 years): Deep understanding of React fundamentals, including hooks, context API, component lifecycle, and performance optimization
JavaScript/TypeScript: Strong proficiency in modern JavaScript (ES6+) and TypeScript for type-safe development
HTML5/CSS3/SASS/LESS: Ability to build responsive, accessible, and pixel-perfect UIs
State Management: Experience with Redux, Zustand, or similar libraries for managing complex application state
Testing: Familiarity with frontend testing frameworks like Jest, React Testing Library, or Cypress
Component Libraries: Experience with design systems and UI libraries (e.g., Material UI, Ant Design)
Code Quality: Adherence to clean code principles, linting, and code review best practices

Infrastructure & Architecture Skills

Micro-Frontend Architecture: Hands-on experience designing or contributing to micro-frontend systems using tools like Module Federation or Webpack
Understanding of how frontend apps interact with microservices-based backends (REST, GraphQL, gRPC)
CI/CD Pipelines: Familiarity with automated build and deployment pipelines (e.g., GitHub Actions, Jenkins, Azure DevOps)
Containerization: Basic knowledge of Docker and how frontend apps are containerized and deployed
Monitoring & Logging: Awareness of frontend observability tools (e.g., Sentry, Datadog, LogRocket)

Agile & Soft Skills

Agile Methodologies: Experience working in Scrum or Kanban teams, participating in ceremonies like stand-ups, sprint planning, and retrospectives
Communication: Fluent in English, both written and spoken, with the ability to explain technical concepts to non-technical stakeholders
Collaboration: Proven ability to work cross-functionally with backend developers, designers, and product managers
Problem Solving: Strong analytical skills and a proactive approach to identifying and resolving issues
Mentorship: Willingness to support junior developers and contribute to team knowledge sharing

B2B contract until the end of 2025.

According to Clients standards, 40% work from office (~about 2 days per week work from office)

,[You will be working with Poland located full-stack team of 10 engineers (Front/Back/QA/SM), The goal is to migrate old platform used to govern 2000+ models used on Client’s Side to new technology to meet regulatory requirements] Requirements: React.JS, JavaScript, TypeScript, HTML5, CSS3, SaaS, Less, Redux, Zustand, Cypress, Jest, React Testing Library, Docker, Azure, Jenkins, Sentry, REST, GrapgQL

Kategorie

frontend

Podrobné informace o nabídce práce

Firma:	Strefa IT Kandydata
Lokalita:	Práce v Polsku
Odvětví práce:	frontend
Pracovní pozice:	Senior React.JS Developer @ Strefa IT Kandydata
Směnnost práce	fulltime - 40 hours per week
Nástup do práce od:	IHNED
Nabízená mzda:	neuvedeno
Nabídka přidána:	7. 6. 2025 Pracovní pozice aktivní