HARSH MANDVIYA

Software Development Engineer 1 @ Tata Consultancy Services

About

Graduated from St. Francis Institute of Technology in 2024, equipped with strong technical expertise in front-end development, React Hooks, and expense monitoring. Currently working as a Software Development Engineer 1 at Tata Consultancy Services, contributing to the architecture and development of a NestJS-based backend microservice that integrates with Node-RED workflows and supports REST APIs. At Tata Consultancy Services, collaborated with teams to design APIs, build a React.js dashboard, and automate operational processes, cutting manual effort by 60–70%. Committed to leveraging technical skills to enhance system efficiency and streamline workflows, while fostering innovation and cross-team collaboration.

Country

India

City

Thane

Industry

Information Technology & Services

Skill

Front-End Development, Expense Monitoring, React Hooks, Software Development, E-Commerce Integration, Computer Engineering, Computer Literacy, Azure Kubernetes Service (AKS), Developer Tools, Tailwind CSS, Kubernetes, Role-Based Access Control (RBAC), Tracking Budget Expenses, Product Catalogues, End to End Solutions, Telecom Infrastructure, Back-End Web Development, Tech Career Skills, Agile Methodologies, Operating Efficiencies

Experience

Software Development Engineer 1

Tata Consultancy Services

2024-8 - Present · 2 yrs 2 mos

Borivali

• Architected and developed a NestJS-based backend microservice exposing REST APIs to trigger, manage, and monitor Node-RED automation workflows. • Integrated Node-RED and NestJS within a unified service architecture, enabling low-latency communication and reducing infrastructure complexity. • Designed REST APIs to start, stop, track, and report workflow executions, improving system observability and operational control. • Built a React.js–based interactive dashboard to visualize workflows, execution status, and outcomes for operations teams. • Automated repetitive operational processes using event-driven workflows, reducing manual effort by 60–70%. • Improved end-to-end process turnaround time by 4–5x by eliminating manual dependencies in telecom operations. • Collaborated with operations and domain teams to translate manual telecom processes into automated, reusable workflows. • Containerized backend services using Docker and supported Kubernetes-based deployments on Microsoft Azure. • Implemented JWT-based authentication and role-based access control to secure backend APIs. • Optimized MongoDB queries and data models, improving API response times by up to 70%. • Added structured logging, error handling, and health checks to improve production debugging and incident resolution. • Automated build and deployment pipelines using GitLab CI/CD and participated in Agile sprints and code reviews.