Sr Software Engineer (React.js / Next.js)

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Sr Software Engineer (React.js / Next.js) based in India. This role offers the opportunity to design and deliver scalable, high-quality web applications using modern front-end technologies. You will contribute to responsive, accessible, secure, and high-performance digital experiences used in an enterprise environment. Working across the full development lifecycle, you will collaborate with product managers, designers, QA engineers, backend developers, DevOps teams, and other stakeholders. The position combines hands-on development with front-end architecture, API integration, testing, cloud deployment, and production support. You will also contribute to technical decisions, code quality, performance optimization, and the evolution of large-scale applications. As a senior engineer, you will mentor other developers and help promote technical excellence, innovation, and continuous improvement.