K vyshnavi
@kvyshnavi
I build scalable Node.js backends, APIs, and production systems.
IndiaWhat I'm looking for
I've built backend modules for Avaibe's LMS with NestJS and MongoDB, including assessment workflows, a reusable Question Bank, and APIs for assignments, submissions, and evaluations.
At SALT Web Technologies, I owned backend architecture through deployment for customer-facing applications. I built scalable Node.js and Express APIs, JWT and RBAC security, Stripe webhook payments, Socket.IO notifications, AWS S3 pipelines, and Zoom meeting scheduling.
Previously at Cognizant, I helped build an employee management application used by 2,000+ employees, reducing data retrieval time by 30% and frontend load times from 3 seconds to 1.5 seconds. I also bring full-stack experience with React, Redux, MongoDB, and REST APIs.
Experience
Work history, roles, and key accomplishments
Nodejs Backend Developer
Avaibe
Jan 2026 - Present (7 months)
Developed backend modules for LMS using NestJS and MongoDB, supporting end-to-end assessment workflows. Built Question Bank system and designed APIs for assignment, submission, and evaluation workflows.
Software Engineer
R Systems International Ltd
Nov 2025 - Jan 2026 (2 months)
Worked on application monitoring and observability using Datadog. Assisted in incident logging and monitoring.
Backend Developer
SALT Web Technologies
Jul 2024 - Oct 2025 (1 year 3 months)
Designed scalable REST APIs using Node.js, Express, and MongoDB. Implemented JWT authentication and RBAC, integrated Stripe payments, and built real-time notifications with WebSockets.
Engineered Employee Interface Management System, a full-stack application used by 2,000+ employees. Developed server-side pagination and sorting, reducing data retrieval time by 30%, and optimized frontend rendering.
Education
Degrees, certifications, and relevant coursework
Chaitanya Bharathi Institute of Technology
Bachelor of Technology, Electronics and Communications
2017 - 2021
Grade: 8.2 CGPA
Bachelor of Technology in Electronics and Communications with a CGPA of 8.2.
Shiridi Sai Junior College
Higher Secondary Certificate, MPC
2015 - 2017
Grade: 9.8 CGPA
Completed MPC (Mathematics, Physics, Chemistry) with a CGPA of 9.8.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Job categories
Skills
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