Trupeer

Full Stack Developer (Next.js & Typescript)

Bengaluru (On-Site)•Jan 2026 - Ongoing

Contributed across a distributed, microservices-oriented architecture spanning a Next.js web application, Chrome extension, and Node.js backend — interfacing with REST APIs, MongoDB, Redis, third-party webhooks, and containerized deployments throughout the feature lifecycle.

• Subtitle System: Eliminated server-side subtitle processing by engineering a fully client-side pipeline using FFmpeg WASM and ElevenLabs Scribe v2 for in-browser transcription and SRT editing; reduced compute costs ~70% and enabled 90+ language support.
• Chrome Extension Recording Pipeline: Migrated from MediaRecorder to the Web Codecs API; replaced in-memory buffering with IndexedDB-based chunked writes to prevent data loss on sessions exceeding 30 minutes; added exponential-backoff upload retry for failure resilience. Built a fallback web recorder for extension-restricted enterprise environments.
• API Security & Testing: Hardened the password reset flow to OWASP A07:2021 compliance via Upstash Redis sliding-window rate limiting, short-lived JWT token caching, reCAPTCHA v3 risk scoring, and honeypot field injection detection. Established Vitest testing infrastructure from zero — covering Auth0 middleware, token refresh, signup routes, and Stripe/Intercom/Mixpanel integrations.
• Frontend Revamp: Sole intern on a full-stack Next.js 14 App Router rewrite (TypeScript, Tailwind CSS, shadcn/ui, Framer Motion); architected a typed REST client abstraction layer, Zod-based form validation, and webhook-driven optimistic UI for async event reconciliation across the Organization module.

Next.js

TypeScript

React

Tailwind CSS

Shadcn

Motion

Node.js

MongoDB

Redis

Upstash

Auth0

JWT

Vitest

FFmpeg WASM

ElevenLabs