We develop hard & software solutions with a human touch. We are a team of engineers & designers who love development challenges. We specialize in delivering Advanced IT Systems, IoT, Web&Mobile Apps, Product Design for the Most Demanding Industries.
We are looking for a Senior React Developer with tech lead skills, willing to work as a mentor and join our great dev team.
🎯 YOUR RESPONSIBILITIES:
- Creating scalable and modern layers of front-end web applications and advanced websites using React and Redux
- Participation in building the web application architecture
- Analysis and technology recommendations in projects
- Development and maintenance of existing solutions
- Adapting existing solutions for browsers and devices
- Close cooperation with other team members (PM, UI/UX Designers, Back-End Developers, PO)
- Active participation in the company’s life and building positive team spirit
💡 WHAT WE EXPECT FROM YOU:
- Professional experience as a React or Front-End Developer (5+ years)
- Higher technical education degree
- Excellent knowledge of React, Redux (Redux Toolkit), Next.js (version 13+), HTML5, and CSS3 (Sass)
- Work on at least one commercial project utilizing MUI library version 5
- Experience in building RWD projects and websites for various browsers and devices
- Unit tests using React Testing Library and Jest,
- Knowledge of TypeScript and JavaScript (ES6)
- Broad experience in working with REST API
- Previous experience in working with Figma
- Git version control system and code review tools
- Knowledge of Polish & English: at least B2 level (a must)
- Strong team cooperation skills, engagement in the company’s life and development
- Creativity and independence in solving problems
- Will to create custom and innovative solutions
⭐ NICE TO HAVE:
- Other front-end frameworks (e.g. Vue, Angular, Svelte)
- Knowledge of any Back-end languages (e.g. Python)
- Knowledge of React Native
- Experience in implementing native modules in React Native (Android and iOS)
- Creating applications and components using SSR
- PWA used in at least one project
- Previous work with GraphQL API
- Docker experience
- Experience in optimizing web application performance
- Proficiency in and integration with services such as:
- Firebase (e.g., Cloud Messaging, App Distribution)
- AWS (e.g., Cognito, Amplify)
- Google (e.g., OAuth, Maps)
- Payments (e.g., Stripe)
- Previous experience as a Technical Leader / Lead Analyst / Team Leader
🎁WHAT WE OFFER:
- Being in charge of exciting and demanding technological projects
- Opportunity to guide your team and execute your ideas into the sales process
- Best work atmosphere you can imagine
- All modern tools, equipment, the software you need
- Private medical care & insurance package
- Multisport card