Middle Full Stack Software Engineer

### Why Join Exadel We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks. From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next. ### About the Client The Client is a custom software development company committed to providing quality IT solutions that facilitate and add value to clients’ businesses. They offer a full spectrum of custom software services, including web and mobile application development. ### What You’ll Do - Own the maintenance and enhancement of the Node.js API and ReactJS frontend. - Ensure long-term stability, scalability, and performance of the user interface. - Implement advanced improvements to the Hapi.js backend and MobX-based state management. - Optimize the GraphQL data access layer for efficient and reliable data flow. - Interface directly with customers to diagnose and resolve complex UI and API issues. - Bridge user experience and technical execution to deliver high-quality, resilient software updates. ### What You Bring - **Advanced TypeScript:** Deep proficiency in TypeScript across the entire stack. - **Frontend Excellence:** Strong experience with ReactJS and state management. Please mention the word **APPROVAL** and tag RNTQuMjI2LjExMC42OQ== when applying to show you read the job post completely (#RNTQuMjI2LjExMC42OQ==). This is a beta feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.