NarottamChoudhary

LVL 06 · +4500 XP

Mar 2025 - Present

United Kingdom · Remote

Driving performance, scale, and AI-powered learning experiences for an AI-driven education platform.

• >Optimized DB, caching, and background jobs, cutting backend load by 45%
• >Built adaptive learning features, reducing student drop-offs by 35%
• >Collaborated across teams to speed up production releases by 30%
• >Operationalized AI media pipelines, cutting generation failures by 70%

Next.js · MERN · Redis · Docker · Kubernetes · AWS

LVL 05 · +4200 XP

Part-time

Dubai, UAE · Remote

Lead Backend Consultant (formerly full-time, May 2024 – May 2025) — advising on backend architecture, Web3 smart contract integrations, and AWS infrastructure.

• >Designed NestJS APIs, reducing response times by 20%
• >Integrated Web3 smart contracts & wallet auth, boosting active users by 30%
• >Optimized AWS CI/CD pipelines, cutting deployment time by 60% with 99% uptime
• >Unified frontend and backend architectures, increasing user satisfaction by 25%

NestJS · Koa.js · Redis · Docker · AWS

LVL 04 · +3600 XP

Dec 2023 - Jul 2024

Maharashtra, India · Remote

Built and scaled production platforms on AWS while mentoring the engineering team.

• >Scaled JadeCaps, Income Taxation, and CityNect on AWS by 50%
• >Increased user engagement by 30% via cloud optimizations
• >Mentored 5+ junior developers, accelerating team delivery by 40%
• >Resolved bottlenecks & lazy loading, cutting application load times by 40%

MERN Stack · Next.js · MySQL · MongoDB · Docker · Kubernetes · AWS

LVL 03 · +2800 XP

Jul 2023 - Jan 2024

San Francisco, USA · Remote

Led end-to-end development of TrCare and ThinkRoman Academy, integrating AI/LLM models across the stack.

• >Led end-to-end development of TrCare & Academy using Next.js
• >Integrated 6+ AI/LLM models (text, audio, video) into production pipelines
• >Tuned parameters to boost AI generation quality by 50%
• >Established CMS & Supabase, increasing content creation speed by 65%

Next.js · Supabase · Sanity CMS · Python · TensorFlow

LVL 02 · +2400 XP

May 2021 - Aug 2023

New Delhi, India

Engineered high-quality interfaces and backend services while leading project teams to delivery.

• >Launched Lineupday and Leetschat end-to-end with React & Node.js
• >Engineered premium interfaces, driving a 40% increase in user engagement
• >Optimized Firebase & API services, improving response times by 30%
• >Led cross-functional project teams to delivery with 100% satisfaction

MongoDB · Express.js · React · Node.js · Next.js · Firebase

LVL 01 · +800 XP

Nov 2022 - Jan 2023

Jaipur, Rajasthan, India

First quest — frontend, backend, and dashboard work for an AI-powered marketing platform.

• >Redesigned landing page with modern layouts & dynamic CTA sections
• >Improved core visual consistency and navigation across product site
• >Built and deployed interactive client dashboard for account & order management
• >Revamped pricing structure with comprehensive plan-comparison system

React · Git · Front-End Development · Node.js · Mongo DB · Firebase