Senior Full Stack Developer ID80055

Job Description AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! ABOUT THE ROLE We are looking for a Senior Full Stack Developer to build user-facing features in React and maintain robust Node.js backend services for an international product team. You will architect and implement full-stack solutions with expert-level JavaScript and TypeScript, optimize performance across web platforms, implement automated testing with Jest and React Testing Library, and collaborate closely with cross-functional teams to deliver production-ready features. The role requires strong state management experience and a thorough understanding of component-driven design patterns and secure data handling. WHAT YOU WILL DO - Develop user-facing features using modern React workflows while building and maintaining robust Node.js backend services; - Architect and implement full-stack solutions, ensuring seamless integration between the front-end UI and back-end APIs; - Optimize components for maximum performance across a wide range of web-capable devices and browsers; - Collaborate with cross-functional teams to define, design, and ship new features. MUST HAVES - 4+ years of professional web application development experience ; - Expert-level knowledge of Node.js, React, and modern JavaScript/TypeScript ; - Broad knowledge of web platforms, browser APIs, state management using Redux or Context, and styling strategies ; - Superior analytical and problem-solving ability; - Experience with automated unit testing and test-driven development using Jest, React Testing Library, and Mocha/Chai ; - Robust understanding of performance issues, computational complexity, and full-stack code optimization ; - Familiarity with industry-standard algorithms, component-driven design patterns, and secure data handling ; - Effective communication skills to work with different teams across an international company; - Upper-intermediate English level. PERKS AND BENEFITS - Professional growth : Mentorship, TechTalks, and personalized growth roadmaps. - Competitive compensation : USD-based pay with education, fitness, and team activity budgets. - Exciting projects : Modern solutions with Fortune 500 and top product companies. - Flextime : Flexible schedule with remote and office options. Meet Our Recruitment Process Application → Coding Challenge → Video Interview → Technical Interview or Hiring Manager Interview Each step helps us understand your skills and overall fit. If it’s a match, you’ll receive an offer.