Role description

Experience: 7 to 9 years. We are seeking a Senior Backend Engineer with robust expertise in Node.js and TypeScript, and hands on experience building scalable, serverless backend systems on AWS. The role involves designing and developing reliable APIs and distributed backend services. Key Responsibilities Design, develop, and maintain high performance backend services using Node.js and TypeScript Build and manage RESTful APIs (GraphQL experience is a plus) Develop serverless solutions using AWS Lambda and API Gateway Work with AWS DynamoDB, S3, and CloudWatch for data storage, monitoring, and logging Design and implement distributed, scalable backend architectures Ensure high availability, performance, and security of services Collaborate with crossfunctional teams including frontend, QA, and DevOps Participate in code reviews, architecture discussions, and technical decision . Hands on experience with AWS services, including: Lambda API Gateway DynamoDB S3 CloudWatch Solid understanding of REST API development Experience with distributed systems, serverless architectures,



or microservices Familiarity with CI/CD pipelines and tools such as GitLab or Jenkins Experience with automated testing frameworks Valuable to Have Experience with GraphQL. Experience in the financial domain or understanding of investment banking workflows.

Skills

AWS, REST, TypeScript, Amazon S3, GraphQL, CI/CD, Microservices, Node.js, API Development

About UST
UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.

📌 Lead Ii Software Engineering Thiruvananthapuram
🏢 UST
📍 Thiruvananthapuram