
Aditya Gupta
Software Engineer
I build interactive web apps using TypeScript, React, Next.js, Tailwind CSS, and Flutter. With a focus on UI design. Enthusiastic about creating seamless user experiences, driven by a keen eye for design.
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Spotify
Tech Stack
Featured Projects

Orchestrated an end-to-end video platform scaling to support 500+ concurrent streams. Innovated a custom 'Ghost Engine' backend service leveraging the YouTube API to offload adaptive-bitrate video delivery, cutting initial load times by up to 2 seconds. Architected a robust PostgreSQL layer with self-healing SQL logic, accelerating query response times by 45%.

Launched a premium productivity extension that strips YouTube distractions using zero-lag, pure CSS injection. Produced a state-driven Productivity Dashboard featuring a custom Pomodoro timer and contextual task manager. Forged a robust MutationObserver engine for surgical, zero-reload DOM manipulation across SPA navigations.

Created an invoice generation app enabling users to generate and download PDF invoices in under 10 seconds. Realized a 30% reduction in load time via server-side rendering with Next.js and Vercel. Implemented a responsive UI using Tailwind CSS, increasing mobile usage by 40%.
Experience
Software Engineer
June 2025 - Dec 2025- •Spearheaded the end-to-end real-time chat system across Web and Mobile, delivering messages daily with 50ms latency including secure key initialization.
- •Architected secure professional connection workflows (request, approval, access control), improving user onboarding conversion by 35% and platform trust.
- •Constructed modular services, repositories, and data sources following Clean Architecture, accelerating feature release cycles by 2 weeks and reducing refactoring bugs by 40%.
- •Led integration between frontend and backend APIs by aligning DTO contracts, slashing integration-related bugs by 25% and reducing release delays.
- •Implemented audio journal recording and playback features, driving a 30% increase in daily active user (DAU) engagement.
- •Managed deployments across Dev → Stage → Production, owning migrations and refactors while achieving 99.9% uptime over a 6-month period.
Web Developer
Feb 2024 - Mar 2025- •Crafted interactive UI components with React.js, enhancing the user experience for both students and teachers, resulting in a 25% increase in user engagement.
- •Integrated robust content management features (e.g., event calendar, announcements) to automate updates, reducing manual interventions by 20%.
- •Programmed and deployed forms with real-time validation using JavaScript/jQuery, improving form submission efficiency by 30%.
Salesforce Developer
Oct 2023 - Nov 2023- •Delivered and shipped React-based UI components used by students and teachers, increasing platform engagement by 25%.
- •Integrated dynamic content systems (events, announcements, forms), reducing manual operations by 20%.
- •Improved form reliability and UX using client-side validation and feedback, increasing successful submissions by 30%.
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All creation is in the art of seeing.