Full Stack Developer

About the job

About Us WHY LINEDATA ? Join us in shaping the fintech of tomorrow. With more than 1,350 colleagues across 20 locations worldwide, you'll help build cutting-edge platforms and tailored services that power the daily operations of 700 leading financial institutions. As a global, multicultural company with over 45 nationalities represented and just as many languages spoken, we thrive on diverse perspectives and collaboration. Together, we tackle future-focused topics like AI and the digitalization of finance, delivering smart solutions for our customers. Whether you're just beginning your career or are an experienced professional, Linedata offers exposure to large-scale client projects, internal mobility and opportunities to develop your skills alongside leading experts. Full Stack Developer – React + Node.js + SQL Job Title: Full Stack Developer (React + Node.js + SQL) Experience: 4–6 years Job Summary We are seeking a highly capable full stack developer proficient in React, Node.js, and SQL. The ideal candidate will be responsible for developing scalable web applications and APIs, integrating with relational databases, and delivering high-quality, maintainable code. Key Responsibilities • Design and develop front-end interfaces using React with Redux/Context API. • Build RESTful APIs and backend services using Node.js (Express.js). • Integrate and optimize SQL queries with PostgreSQL, MySQL, or MS SQL Server. • Ensure responsive design and cross-browser compatibility. • Collaborate with UI/UX designers, testers, and backend engineers. • Write unit and integration tests to ensure code quality and reliability. Required Skills • Strong hands-on experience with React.js and Node.js. • Proficiency in SQL and experience with relational database systems. • Knowledge of RESTful API design and microservices architecture. • Familiarity with version control systems (Git), CI/CD pipelines. • Strong understanding of HTML, CSS, and JavaScript (ES6+). Good To Have • Experience with GraphQL, TypeScript, or NoSQL databases. • Cloud deployment experience (AWS/Azure). • Containerization knowledge (Docker/Kubernetes). • Agile/Scrum project methodology experience.