Senior Full-Stack Developer
Ankit Singh
MERN · Golang · PythonDevops·AI
React.js
Node.js
Golang
Python
Three.js
WebGL
Apache Kafka
Docker
Kubernetes
AWS
MongoDB
GraphQL
React.js
Node.js
Golang
Python
Three.js
WebGL
Apache Kafka
Docker
Kubernetes
AWS
MongoDB
GraphQL
About Me

Buildingsystemsthat
scale,ship
fast&look
beautiful.

4+
Years of Craft
98%
Perf. Gains
50k
Users at Scale
Overthelast4+years,I’veworkedacrossdiverseindustrydomains,learningexactlyhowtobalancerobusttechnicalarchitecturewithreal-worldbusinessandcustomerneeds.Thatexperience,combinedwith1.6yearsofindependentventures,hasgivenmeexposuretoincredibleprojectsandamemorablenetworkofbuilders.Itmightsoundcliché,butIamfundamentallyanengineeratheart.Icareaboutshippingthebestpossiblesolution,regardlessofwhethertheoptimaltechstackisoneIknowtodayoroneIhavetolearntonight.
Iamhighlyflexible,quicktograspcoresystemarchitectures,andreliablewhenitcomestodeliveringhigh-performancecodeundertightdeadlines.
Experience
Jun 2024 – Oct 2024

Full-Stack Developer

IoT & Fintech / Fleet Management
  • Built a full IoT operations portal from Figma to production with pixel-perfect React implementation and granular role-based access control — delivering an 85% boost in operational efficiency.
  • Engineered a backend system for day-wise driver GPS tracking, replaying real-time path data on Google Maps API to cut fleet overhead management costs by 75%.
  • Automated an HTML-to-PDF generation pipeline with direct AWS S3 upload integration, eliminating 90% of manual document processing dependency.
Oct 2023 – Mar 2024

Full-Stack Developer

Enterprise AI & Insurance Tech
  • Led end-to-end development of an AI-powered conversational agent that manages insurance policies and answers organisation-wide queries in natural language.
  • Built and shipped Slack and MS Teams policy bots on a distributed Pub/Sub architecture, serving 50,000+ active users with zero race conditions at scale.
  • Implemented Redis-cached user-access management with granular permissions; mentored junior developers on NestJS architecture and reusable React patterns.
Feb 2022 – Oct 2023

Full-Stack Developer

Health-Tech / Telemedicine
  • Built a Doctor Dashboard featuring live audio/video telemedicine via Exotel and Dyte APIs, and automated the insurance-claim pipeline to cut system downtime by 60%.
  • Designed a Kafka + Google Pub/Sub microservices layer for real-time health-data retrieval — improving platform resilience and scalability by 98%.
Dec 2019 – Dec 2021

Systems Engineer

Enterprise Software / Telecom
  • Engineered the backend for a real-time intra-office WebSocket chat application; optimised MongoDB schemas to significantly reduce query latency at scale.
  • Led a PHP-to-Node.js migration for a conversation-management module, improving throughput and business-logic accuracy across the platform.
The Stack

Frontend Network

Beyond Work
🎮

Camera-Native Web Games

Founded a creative venture building browser-based video games that use the device camera as the primary input — combining Three.js, WebGL, and custom GLSL shaders with real-time computer-vision.

Three.jsGLSLWebGLComputer Vision
🧠

Federated Model System

Architected a Federated Learning system using LoRA-tuned models trained on Reddit data, paired with a Golang + FFmpeg Bayesian motion-detection pipeline.

Federated LearningLoRAGolangFFmpeg
🔓

Open Source Contributor

Active contributor to popular open-source frameworks — submitting PRs, filing well-researched issues, and building tooling that thousands of developers rely on daily.

Open SourceNode.jsReact
🏆

Competitive Coding

Frequent participation in hackathons and competitive coding. I love to read architecture docs, explore new tech stacks, and understand the fundamentals of it all.

AlgorithmsSystem DesignDSA

Let's build
something remarkable.

Open to senior full-stack roles, fractional engineering, and interesting collaborations at the intersection of performance and craft.

Crafted with Next.js, R3F & pure ambition · Ankit Singh © 2026