Developed scalable backend services using NestJS and Node.js, improving system performance by 30% and ensuring high availability during peak usage. Enhanced system scalability by optimizing data pipelines and leveraging AWS services like Lambda, API Gateway, and SQS, enabling the system to handle a significant increase in user traffic without performance degradation.. Developed RESTful APIs using Node.js and NestJS, ensuring seamless communication between services and improving the overall responsiveness of the application. Led the full software development life-cycle (SDLC) for several key features, from problem definition to production support, ensuring timely delivery and high-quality code. Collaborated with remote, globally distributed teams to deliver key projects, maintaining clear and consistent communication to drive project success.

Engineered and optimized scalable backend services using Node.js and ExpressJS to support Salesforce’s enterprise-grade applications, reducing system latency by 40%. Developed and maintained APIs that facilitated the integration of MongoDB and PostgreSQL, ensuring efficient data flow and robust data management across platforms. Integrated Tableau with Salesforce through RESTful APIs, enabling advanced data visualization and contributing to a 25% increase in data-driven decision-making across the organization. Implemented CI/CD pipelines using Jenkins and Docker, which reduced deployment times by 50% and increased release frequency, enhancing overall development efficiency. Collaborated with product managers and frontend developers to design and deliver user-friendly, reliable features, resulting in a significant improvement in customer satisfaction. Led and participated in code reviews and technical design discussions, mentoring junior developers and ensuring code quality and best practices across the team.