Hey! This is Vishnu

I'm a

On stage, I talk about AI and software engineering. Behind the screen, I build it. From crafting interfaces to exploring tech advancements - I code, speak, and share ideas that shape tomorrow.

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Tech Stack I have worked with

I build sleek frontends and scalable backends.

Experience

Product Engineer

CareStack

May 2025 - Present

Collaborated on the frontend team building the VoiceStack for AI-powered call handling, used by over 1,000 dental practices and processing 100K+ calls/month with real-time transcription.
Improved UI performance and workflows: 40% faster load times, 30% uplift in agent resolution efficiency, and implemented modular role-based interfaces to support multi-location scalability.

Software Engineer Intern (Research)

Indian Space Research Organisation (ISRO)

Feb 2025- May 2025

Developed a scalable real-time software system to process 10+GB/day of LiDAR data, reducing manual processing effort by 40% and increasing throughput by 35%.
Designed and implemented intelligent post-processing modules, improving data accuracy by 60% and supporting 95% of critical decisions.

Project Lead

SpotKwik (Acquired by Omnia)

Apr 2024 - Feb 2025

Led a cross-functional team collaborating to design and implement an advanced DA platform and AR/VR features, enhancing user engagement by 25%.
Played a key role in SpotKwik’s acquisition by Omnia, strengthening XR capabilities and partnerships with major clients like Tesla and GM.

Founding Engineer

CodeMate

Jul 2023 - Nov 2023

Led product strategy and development, driving a 30% increase in user engagement and expanding to 25,000+ users across WebApp and VSCode Extension.
Built core features, authored documentation, and collaborated with the CEO to shape product direction and strategy.

My Projects

Virtual Try On for Makeup

Real-time AR makeup try-on using face mesh tracking, delivering high-accuracy previews across devices with lightning-fast performance.

#React#TFjs#WebGL

LiDAR Data Visualizer for Atmospheric Research

Engineered a real-time LiDAR analytics system for ISRO, enabling high-altitude atmospheric insights and future mission integration like the Mars Lander.

#React#Node#D3.js

No Due Management System

An automated no-due certification system with role-based access, streamlining student, faculty, and admin workflows each semester.

#Angular#Node.js#MongoDB

Get in Touch

Feel free to reach out by filling the form below - I’m always open to discussing new projects, opportunities, or just saying hi!