I build products,
end to end.
I'm Nutan Roy — Lead SDE II at Deque Systems, working on digital accessibility. Fifteen years in, and alongside the day job I design, build and run eleven products of my own. Five of them are live and in people's hands today.
Experience
15+ years
Products Built
11 total
Live Today
5 active
Platforms
Web • Android • iOS
const architect = "Nutan Roy";
const infrastructure = {
monorepo: "Turborepo + Next.js + RN",
dbOrchestration: "PostgreSQL + Supabase",
edgeCompute: "Cloudflare Workers + FFmpeg",
aiIntegration: "Claude 3.5 Sonnet API"
};
Production Deployments
Rido Mobility Suite
Two & four wheels ride-hailing
One person,
the whole stack.
Product thinking and the data model. The backend, the frontend, the mobile app. Payments, infrastructure, and the admin panel somebody actually has to use on Monday morning.
I ship one codebase to web, Android and iOS where that makes sense — and split it into separate apps where it doesn't. A rider app and a passenger app are not the same product wearing different colours, so they aren't built that way.
Primary Weaponry
Earlier lineage: PHP • jQuery • WordPress • accessibility auditing at enterprise scale.
Full-Lifecycle Velocity
From scratch to App Store & domain live
Domain & Relational Schema Modeling
Strict PostgreSQL schemas, RLS policies, multi-tenant subdomains from day one.
Shared TypeScript Engine
Types, validation rules, and business logic shared cleanly between web & mobile.
Dual Interface Execution
Separate bespoke ergonomics for customers vs operational staff / back-office admin.
Enterprise Accessibility Baked In
Deque-standard keyboard navigation, screen-reader cues, and full color contrast.
Live products.
Five products in people's hands. Each one runs on its own domain, with its own app, dedicated admin panel, and active audience.
Klipr
Video Repurposing Engine
Record once, publish everywhere
One raw recording becomes a YouTube video, an Instagram Reel and a LinkedIn post. It records, trims, captions on the beat, cuts thumbnails and writes the per-platform copy — in the browser, with no export queue.
Pairly
Decentralised Social & Chat
Your whole social world, in one app
Reels, stories, groups, live video, chats and calls in one place. Encrypted 1:1 and group chat with blur, vanish and privacy locks — plus a diary, polls, long-form articles and public Q&A. Free to join, upgrade whenever.
Elena • 11:20 AM
Can we test the WebRTC group room voice quality?
You • 11:21 AM
Audio codec switched to Opus 64kbps, zero jitter.
Suvartha
Multi-Church Community Platform
A songbook, audio and app for your church
One platform, many churches. Every church gets its own address at <name>.suvartha.in, its own admin panel, colour palette and language — and the same mobile app. Congregations register seamlessly.
యేసు నా జీవిత దాతా (Telugu & English)
Audio Track: In Sync with Transposed Chords
AI Frnd
Offline Voice Accessibility OS
Say it. It's done.
A hands-free assistant for Android in Telugu and English. Say the name you gave it, then say the thing — it calls your daughter, writes the note, remembers the appointment and reads the screen out loud. 40+ commands, works 100% offline.
Recognized: "కూతురికి ఫోన్ చెయ్యి" (Call Daughter)
Action: Telephony Intent Dispatched & Screen Read
Abhyudhayam
తెలుగు దినపత్రిక • Daily News
Telugu daily news platform
A Telugu daily newspaper on the web — the public site, an editorial admin panel and a JSON API behind them, with the printed edition as the reference for how it reads. Instant print-to-web layout synchronization.
రాష్ట్ర అభివృద్ధి ప్రణాళిక పై సమగ్ర సమీక్ష
పత్రిక ప్రింట్ లేఅవుట్ను యథాతథంగా వెబ్లో వేగంగా అందించే ప్రత్యేక ఇంజిన్...
In development.
Rido is the big one — the whole ride-hailing stack. These are the others on the bench, constructed with production-grade rigor.
Rido
Mobility Ecosystem
Getting there, on two wheels or four
The whole ride-hailing stack, built and run in-house: a passenger app for booking, a rider app for the person driving, live tracking on the web, and a master admin panel over all of it. Address search only offers places a rider can actually reach, and the fare is quoted from real road distance and ETA before the trip starts.
Cataxly
CA Practice Automation
Tax & GST practice manager
For the firm that files on everybody else's behalf. Client records with PAN and GSTIN, per-year filing dates, fees and balances that work themselves out, and automated compliance reminders that go without being asked.
Fitbolt
Adaptive Diet Engine
Personalised fitness & diet planning
Training and eating plans built around the person in front of you rather than lifted off a template — generated dynamically from their metabolic goals, blood metrics and kitchen equipment, then adjusted as they log progress.
Splace
Real Estate & Construction
Property, interiors and construction
One business in three divisions — building sales, interiors and construction — with listings, a portfolio of finished work, and an admin panel that feeds both. Includes 3D tour render pipelines and contractor milestone tracking.
SPlace Motors
Dealership Management
Vehicle finance & sales ERP
The finance, sales and EMI books of a vehicle dealership, in three pieces that talk to each other: a web admin portal, a customer payment app and an app for the recovery agent out in the field.
yt-automate
Autonomous Media Pipeline
A YouTube channel that builds itself
Define a channel in a config file and the engine produces complete original videos end to end: script, images, narration, assembly, captions, thumbnail, SEO metadata and upload. Swap the profile and the same engine produces for any niche.
SOLO PRODUCTION RIGOR
Engineered to last without a team.
Shipping eleven software products alone is only possible when zero maintenance debt is allowed into the repository.
Deque-Grade Accessibility
Every app and web domain targets 100/100 Lighthouse accessibility scores with strict semantic HTML, WCAG 2.2 contrast compliance, and full keyboard-only workflows.
Serverless & Edge Isolation
Cloudflare Workers and Supabase Edge functions eliminate persistent container crashes. If traffic spikes to 100k requests or drops to zero, the infrastructure handles itself.
Row Level Security (RLS)
Multi-tenant church databases and taxi passenger records enforce security directly in PostgreSQL. Frontend code cannot leak data even under abnormal API consumption.
THE DAY JOB · 15+ YEARS
Before the products,
a long apprenticeship.
Fifteen years across full-stack engineering, UI leadership and project management — most recently on digital accessibility at Deque, where the standards are the product.
-
Lead SDE II
CURRENTDeque Software Private Limited
Sep 2018 — Present
- Full-stack engineer on dequeuniversity.com — UI, Core PHP and Modx.
- Instructor-led accessibility training (ARIA + JavaScript) delivered to Accenture and FreshWorks.
- Running internal knowledge-transfer sessions across the engineering team.
-
Lead & Senior UI Engineer
CEPTES Software Private Limited
Aug 2016 — Sep 2018
-
Senior PHP Developer
CarTrade
Jul 2013 — Aug 2016
-
Project Manager
ARKA Software Solutions
Feb 2011 — Jun 2013
-
Lead & PHP Developer
Prominere Software Private Limited
Oct 2007 — Feb 2011
-
Application & VB Developer, Administrator
Sapthapadi Group of Industries
Aug 2005 — Jun 2007
Toolkit
Core
UI & UX · JavaScript · OOJS · TypeScript · React · Vue · jQuery · Node.js · PHP · MySQL · MongoDB · Redis · Git · Accessibility · Prompt Engineering
Design
Photoshop · wireframing & prototyping · Filmora
Working knowledge
Core Java · .NET · Salesforce · Lightning
Earlier
WordPress · WebRTC · SQL Server · Google KML · Crystal Reports · VB6 · FoxPro
Education
-
M.Sc., Computer Science (AI)
Jain University
-
B.Sc., Computer Science
Andhra University
2002 — 2005
-
MPC (Intermediate)
Board of Intermediate Education
2000 — 2002
-
SSC
Board of Secondary School Education
2000
FREELANCE & CLIENT WORK
Built for other people, too.
Custom widgets, calculators and full websites for clients — on Fiverr and directly — long before the products.
Fiverr · roycvn
5.0★
2 of 2 reviews at 5 stars
- Communication
- 5 ★
- Would recommend
- 5 ★
- As described
- 5 ★
★★★★★
“Working with Roy was easier than I had expected. We had very high expectations and he exceeded all of them. We got what we wanted and the process was great.”
- Pricing calculator — pluggable JavaScript widget 5 ★
- Gold / silver price widget — animated graphs 5 ★
Earlier work
Client sites and apps from the PHP-and-jQuery years through to today. Most of the older sites have since been retired by their owners.
Gold Calculator
Live gold and silver rate calculator, shipped three ways — React + Firebase web app, a Flutter hybrid app, and a React Native (Expo) app.
React · Flutter · React Native · Firebase
JMC Site Manager
Construction-site app for fuel logs, machinery and vehicle hire, truck invoices, labour and materials.
Ionic · Angular · Cordova
eComplaint
Public grievance portal — citizens file and track complaints, with articles and an admin workflow behind it.
PHP · MySQL · ecomplaint.in
LuckyToy & KKMart
E-commerce storefront and lucky-draw platform with an admin panel and scheduled jobs.
PHP · MySQL · cron · luckytoy.in
AI Marketing Engine
Generates reels ideas, captions, tweets, LinkedIn posts, blog articles and ad copy — plus AI images, thumbnails and voiceovers.
Python · OpenAI · TTS
Workflow Builder
Node-based automation builder — create, search and manage multi-step workflows visually.
React
Tropical Marine
CMS-driven company website with content, FAQ and contact modules managed from an admin.
PHP · MySQL · tropicalmarine.in
Church Songbook
Telugu songbook app, public site and lyrics admin for Satellite City Full Gospel Church — the prototype that became Suvartha.
Expo · Node · Postgres · Vite
Also: Manaspoorthi school site · Choose-n-Pick picture quotes · Learn from Videos · browser webcam chat · Clear View Escapes travel site · Circuit9 REST & weather concepts · Telugu Bible data pipeline · Salesforce connectors (LeadSquared, Agilingo plugins) at CEPTES.
Let's talk.
Happy to talk about shipping products solo, at speed, and keeping them running afterwards.