We are seeking a highly motivated and skilled Senior-Level React Developer to join our dynamic team. The ideal candidate will have at least 3 years of hands-on experience in React and other frontend technologies, such as Angular. You will play a critical role in designing, developing, and maintaining high-quality web applications, ensuring seamless user experiences across various platforms.Key ResponsibilitiesDevelop and Maintain Applications: Design, build, and maintain responsive web applications using React, ensuring high performance, quality, and responsiveness.Cross-Functional Collaboration: Work closely with UI/UX designers, backend developers, and other stakeholders to deliver intuitive and robust solutions.Testing and Debugging: Implement and advocate for Test-Driven Development (TDD) practices, utilizing related testing frameworks/tools to ensure code reliability and quality.Optimize and Improve: Identify and resolve performance bottlenecks, and continuously improve the codebase for scalability, performance, and maintainability.Modern Build Tools: Utilize modern build tools and automation processes to streamline development workflows, including CI/CD pipelines and automated testing.Required Skills and QualificationsReact Expertise: Minimum of 3 years of experience with React, including state management (e.g., Redux or Context API) and component-based architecture.Angular Knowledge: Proficiency in Angular is a plus, with a good understanding of its ecosystem and how it contrasts with React.Web Development Fundamentals: Strong grasp of HTML, CSS, and JavaScript, with the ability to build complex, responsive layouts and interactive features.TDD Experience: Experience with Test-Driven Development (TDD) and familiarity with testingCloud Platforms: Understanding of cloud platforms (e.g., AWS, Azure, GCP) and experience with cloud deployment and services.Preferred QualificationsExperience with other frontend libraries/frameworkExperience with Agile/Scrum methodologies.Strong problem-solving skills and a keen eye for detail.Excellent communication and teamwork skills.We offer*:Flexible working format - remote, office-based or flexibleA competitive salary and good compensation packagePersonalized career growthProfessional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)Active tech communities with regular knowledge sharingEducation reimbursementMemorable anniversary presentsCorporate events and team buildingsOther location-specific benefits*not applicable for freelancers