Job responsibilities. Lead the design, development, and maintenance of backend systems and applications. Work with Node.js, Nest.js, Next.js/React.js, and TypeScript to deliver scalable solutions. Manage and optimize SQL/NoSQL databases (preferably MongoDB, MySQL). Ensure operational adherence to TAT for Bugs, CMC, RCA, and other critical processes. Promote a culture of quality documentation and knowledge sharing. Architect and maintain high-performance, secure RESTful APIs and web services. Mentor and guide team members, fostering technical excellence. Skills Strong expertise in Node.js, Nest.js, Next.js/React.js, and TypeScript. Proficiency in working with SQL/NoSQL databases (MongoDB, MySQL preferred). Good understanding of cloud technologies and system architecture. Knowledge of application security practices; experience with SAST tools (SonarQube, Snyk) and DAST tools (Checkmarx, etc.) is an advantage. Familiarity with Kafka, Redis, and Microservices architecture is a plus. Experience with Kafka, Redis, and Microservices-based architectures. (ref:hirist.tech)