Mid/Senior Frontend Engineer

Type of contract: employment contract

Salary range: 11000-21000 PLN gross/month

Your tasks

• Design, develop, and maintain modern web applications using React and TypeScript
• Build reusable, well-structured UI components and frontend architecture
• Collaborate with UX/UI designers to deliver intuitive and accessible user interfaces
• Integrate frontend applications with REST/GraphQL APIs
• Ensure high code quality through reviews, testing, and best practices
• Optimize applications for performance, scalability, and cross-browser compatibility
• Actively participate in technical discussions and contribute to architectural decisions
• (Senior) Mentor less experienced developers and promote frontend best practices

Your skills

• 3+ years of professional experience in frontend development (Mid) / 5+ years (Senior)
• Strong knowledge of JavaScript (ES6+) and TypeScript
• Hands-on experience with React and modern React patterns (hooks, context, functional components)
• Solid understanding of HTML5, CSS3, and responsive design
• Experience with state management solutions (e.g. Redux, Zustand, React Query)
• Familiarity with Git and modern CI/CD workflows
• Ability to write clean, maintainable, and testable code
• Good communication skills and ability to work in a cross-functional team

Nice to Have

• Experience with Cypress or other end-to-end testing frameworks
• Knowledge of Google Cloud Platform (GCP) in a frontend or full-stack context
• Experience with design systems and component libraries
• Familiarity with performance monitoring and frontend observability tools
• Experience working in agile / product-driven teams

We offer

• Contract of employment
• Working in a highly experienced and dedicated team
• Benefit package that can be tailored to your personal needs (private medical coverage, sport & recreation package, lunch subsidy, life insurance, etc.)
• On-line training and certifications fit for career path
• Access to e-learning platform
• Mindgram - a holistic mental health and wellbeing platform
• Work From Anywhere (WFA) - the temporary option to work remotely outside of Poland for up to 140 days per year (including Italy, Spain, the UK, Germany, Portugal, and Bulgaria)
• Social events