Principal Engineer, Nodejs

REQUIREMENTS: • Total Experience 13+ years. • Extensive experience in Architect, design, and develop scalable microservices-based applications using Node.js, JavaScript ,Express.js ,and PostgreSQL. • Good Knowledge of best practices in system architecture, API design. (REST/GraphQL), and cloud development. • Hands on experience in AWS Lambda and Azure Kubernetes Service (AKS) to build and optimize cloud-native applications. • Implement strong design patterns and best coding practices to ensure maintainable and scalable solutions. • Drive best practices for to improve software quality and reliability. • Work with CI/CD pipelines unit testing using Jenkins, GitLab CI, CircleCI, Octopus, Kubernetes, docker or Bamboo for smooth deployment and automation. • Optimize and fine-tune PostgreSQL queries and database performance. • Collaborate with cross-functional teams to ensure smooth delivery of technical solutions. • Provide technical leadership, mentorship, and guidance to development teams. • Strong communication skills with the ability to interact with business and technical stakeholders. • Strong problem-solving and analytical skills. RESPONSIBILITIES: • Writing and reviewing great quality code • Understanding functional requirements thoroughly and analysing the client’s needs in the context of the project • Envisioning the overall solution for defined functional and non-functional requirements, and being able to define technologies, patterns and frameworks to realize it • Determining and implementing design methodologies and tool sets • Enabling application development by coordinating requirements, schedules, and activities. • Being able to lead/support UAT and production roll outs • Creating, understanding and validating WBS and estimated effort for given module/task, and being able to justify it • Addressing issues promptly, responding positively to setbacks and challenges with a mindset of continuous improvement • Giving constructive feedback to the team members and setting clear expectations. • Helping the team in troubleshooting and resolving of complex bugs • Coming up with solutions to any issue that is raised during code/design review and being able to justify the decision taken • Carrying out POCs to make sure that suggested design/technologies meet the requirements. Qualifications Bachelor’s or master’s degree in computer science, Information Technology, or a related field.