Summary
Overview
Work History
Education
Skills
Accomplishments
Languages
Timeline
Generic

Krishna Vamsi Pasupuleti

Hyderabad

Summary

Accomplished Software Development Engineer at NxtWave with 5 years of experience leading teams and scaling applications from 0 to 1 and 1 to n. Expert in ReactJS and full-stack development, with a strong focus on performance, scalability, and optimization. Proven ability to ship impactful solutions for over 100,000 users, while mentoring engineers and driving front-end excellence within the AWS ecosystem.

Overview

5
5
years of professional experience

Work History

Software Development Engineer II

NxtWave
Hyderabad
05.2022 - Current
  • Leading a team of five developers to build and maintain scalable React-based frontends and Django/Python-based backends, deployed using AWS services (CodeCommit, S3, CloudFront, CodeBuild), with responsibilities spanning full-stack development and DevOps.
  • Leading the Placement Preparation platform, impacting over 100,000 learners in their job application journey.
  • Leading the development of the Query Resolution Forum, reducing the median response time from 24 hours to 5 minutes, using AI and bot integrations.
  • Overseeing the frontend and backend of the Topin Assessment and Configuration Platforms, supporting over 100 daily assessments, and 3,000 concurrent users across more than 100 clients.
  • Built a GenAI-based assessment configuration tool, reducing setup time by 96%, and delivered an AI-powered mock interview simulator prototype within a week for investor review.
  • Integrated Turborepo to enable micro-frontend capabilities in an existing monolithic codebase.
  • Worked on performance profiling, WebSockets, service workers, in-browser LLMs, reusable npm packages, design systems, authentication, chatbots, REST APIs, database design, MCP servers, speech services, etc.

Software Development Engineer I

NxtWave
Hyderabad
04.2020 - 04.2022
  • Built a custom video player with token-based authentication, adopted across 5+ projects, managing over 1,000 hours of content monthly.
  • Developed advanced proctoring features, including plagiarism detection, and facial recognition.
  • Designed and deployed PWAs with service worker caching, web push notifications, and offline-first architecture.
  • Optimized performance using Lighthouse, reducing load times by up to 60% across multiple applications.
  • Created and maintained coding assessments used by over 100,000 students on NxtWave's learning platform.
  • Planned and implemented data stores and reusable React components, powering the homepage of the CCBP Academy program.
  • Integrated WebSocket-based background unlocking of course modules, based on user progress.
  • Contributed to the implementation of a Single Sign-On system used across all NxtWave products.

Education

Bachelor of Engineering - ECE

Vishnu Institute of Technology (JNTUK)
Bhimavaram
04-2019

Skills

  • Frontend: ReactJS, Vite, Webpack, MobX, Turborepo, micro frontends, npm packages, JavaScript, TypeScript, HTML5, CSS3
  • Backend: Nodejs, Python, Django, SQL, REST APIs, GraphQL APIs
  • DevOps: AWS (CloudFront, CodeCommit, CodeBuild, Lambda, SQS, S3, CloudFront, IAM, etc), Netlify, Heroku
  • Version control: Git, CodeCommit, NPM, and Yarn
  • Performance optimization: Code splitting, lazy loading, caching
  • Application monitoring: Sentry, Zenduty, PagerDuty, Rapid7, etc
  • Others: Performance analysis, Software architecture design, CI/CD, AI integration, Database design
  • Soft skills: Team leadership, stakeholder communication

Accomplishments

  • Led hiring for 30+ tech roles, including 50+ interviews, while managing vendor partnerships and interview platforms.
  • Mentored 4 engineering interns through to full-time conversion.
  • Represented the company as the sole SDE at React Nexus Conference 2025.

Languages

Telugu
First Language
English
Proficient (C2)
C2
Hindi
Intermediate (B1)
B1

Timeline

Software Development Engineer II

NxtWave
05.2022 - Current

Software Development Engineer I

NxtWave
04.2020 - 04.2022

Bachelor of Engineering - ECE

Vishnu Institute of Technology (JNTUK)

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Krishna Vamsi Pasupuleti