Middle Frontend Developer

As we grow and take on exciting new challenges, we're on the lookout for exceptional React developers to join our team. Our goal is to build a high-performing group of front-end engineers who thrive on innovation and excellence. If you're passionate about microservices, cloud technologies, and building scalable solutions, we'd love for you to be part of shaping the future of our products. Frontend Developer React Middle About us Mad Devs is a full-stack team specializing in developing and administering large-scale IT products across various industries. Many of our products are used in Europe, the USA, and Southeast Asia. We are passionate about tackling complex challenges and delivering innovative solutions that make a significant global impact. #LINKD What will need to do:

• Develop and maintain frontend features using React and TypeScript
• Work inside an existing large-scale codebase following established architecture and code standards
• Implement responsive UI based on Figma designs
• Integrate frontend applications with REST APIs
• Build and maintain dashboards, forms, tables, filters, and data-driven interfaces
• Handle loading, error, and empty states correctly
• Work with server-state management solutions such as TanStack Query / React Query
• Write clean, readable, and maintainable code
• Participate in code reviews and team collaboration
• Fix bugs, improve usability, and support ongoing product development
• Collaborate with backend and product teams on feature delivery

• 2-3+ years of commercial frontend development experience
• Strong JavaScript and TypeScript fundamentals
• Solid React experience: components, props/state, hooks, forms, conditional rendering, lists.
• Ability to work in an existing large codebase
• Ability to follow established architecture and coding patterns
• Experience with REST API integration
• Understanding of loading, error, and empty states
• Experience with TanStack Query / React Query or similar tools
• Basic understanding of client-side state management
• Good HTML/CSS skills
• Ability to implement UI from Figma
• Experience with component libraries such as Mantine, MUI, Ant Design, or similar
• Basic testing experience with Jest, Vitest, React Testing Library, or similar
• Git workflow experience: Branches, pull requests, resolving conflicts
• Ability to write clean, maintainable, production-ready code
• Language Proficiency: English at B2-C1 level, Russian at B2 level
• Location : any, except Russia and Belarus

Why Join us At Mad Devs, you will be part of a company that values creativity, strategic thinking, and continuous improvement. You will work on meaningful projects that impact millions of users worldwide alongside a talented and supportive team. By joining our team, you will have the opportunity to make a real impact, grow your career, and contribute to developing cutting-edge solutions in the world of backend engineering. Employees benefits Flexible working hours Remote-first culture Long-term projects Salary in dollars Professional communities Onsite business trips Training budget Paid conferences Hi, I'm Ekaterina.