AI · SaaS · Productivity2025
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Hello, I'm Arsh.I build the web,
end to end.
I'm a Full-Stack Developer who ships systems real businesses run on — live GPS fleet software operating under strict UK/EU transport law, multi-tenant SaaS handling real customer data and real billing, and national-scale admin and reporting systems used daily across India.
- 4+
- Years building the web
- 5
- Production platforms shipped
- 2
- Companies shipped for
- 2
- Countries served
portfolio.jsx — arsh.dev
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import { motion } from 'framer-motion'
import { Hero, Stack, CTA } from '@/components'
export default function Portfolio() {
return (
<motion.main initial={{ opacity: 0 }}>
<Hero name="Arsh" />
<Stack speed={9000} />
<CTA label="Let's build" />
</motion.main>
)
}
// shipped at 60fps · always.
UTF-8 · TS JSX · LFLighthouse 98
React✦Next.js✦Node✦Three.js✦PostgreSQL✦MongoDB✦TypeScript✦Tailwind✦GraphQL✦AWS✦React✦Next.js✦Node✦Three.js✦PostgreSQL✦MongoDB✦TypeScript✦Tailwind✦GraphQL✦AWS✦React✦Next.js✦Node✦Three.js✦PostgreSQL✦MongoDB✦TypeScript✦Tailwind✦GraphQL✦AWS✦
4+
Years building the web
5
Production platforms shipped
2
Companies shipped for
2
Countries served
What I do
Services that ship results, not slides.
Six focused offerings, each built around outcomes you can measure: faster pages, higher conversion, and software that doesn't crumble at scale.
01
Frontend Engineering
Interfaces that feel like silk and load like lightning.
I build pixel-perfect, fully responsive interfaces with React, Next.js, and Tailwind. Component systems, animations, accessibility — engineered so the brand feels premium on every device.
- Design-system-driven React/Next.js architecture
- WCAG-AA accessibility baked in from day one
- Framer Motion / GSAP micro-interactions
- Lighthouse 95+ on mobile and desktop
ReactNext.jsTypeScriptTailwindFramer Motion
02
Backend & API Engineering
REST and GraphQL that scale past the launch-day spike.
Robust Node.js and Express services with thoughtful schemas, predictable error handling, and benchmarked endpoints. I ship APIs you can actually trust on launch day.
- REST + GraphQL APIs with input validation
- JWT, OAuth, and role-based access control
- Postgres / MongoDB schema modelling
- Caching with Redis and edge runtimes
Node.jsExpressPostgreSQLMongoDBRedis
03
Immersive 3D Web
WebGL experiences that turn visitors into believers.
React Three Fiber, Three.js, and clever shader work — from product configurators to scroll-driven cinematic stories. All without melting laptops.
- React Three Fiber scenes with Drei helpers
- Custom GLSL shaders & post-processing
- Mobile fallbacks that still look premium
- 60fps on mid-range devices, no compromises
Three.jsR3FDreiGLSLGSAP
04
Full-Stack Product Builds
End-to-end product, not just a polished screen.
From idea napkin to deployed v1. Auth, billing, dashboards, admin tools, observability — I own the whole stack so your team can focus on customers.
- From spec to production in weeks, not quarters
- Auth, payments, dashboards, admin panels
- CI/CD with automated previews
- Observability: logs, metrics, error tracking
Next.jsNodePostgreSQLStripeVercel
05
Performance & SEO Audits
Find the bottlenecks. Fix them. Watch rankings climb.
A surgical look at Core Web Vitals, bundle weight, render paths, and on-page SEO. You get a prioritized fix list with engineering effort and expected impact.
- Lighthouse + Web Vitals deep dive
- Bundle splitting & lazy-loading strategy
- Structured data, sitemaps, OG metadata
- Pre/post benchmark report you can share
LighthouseWebPageTestNext.jsVercel Analytics
06
Consulting & Code Mentoring
A senior pair-programmer for your sharpest problems.
Pair sessions, architecture reviews, hiring help, or just an honest second opinion. Bring your messiest pull request — we'll untangle it together.
- Architecture & code reviews
- Pair programming on hard problems
- Tech-stack selection guidance
- Onboarding playbooks for new hires
ArchitectureCode ReviewDocsDX
A 5-step process
How a great build actually happens.
Same five steps, every time. The work changes — the rigour doesn't.
- 01
Discover
We map the goal, the users, and the constraints. No code yet, just clarity.
- 02
Design
Wireframes, motion notes, and architecture diagrams everyone can argue with — in a good way.
- 03
Develop
Short, demo-friendly sprints. You see real product every week, not a black box.
- 04
Deploy
CI/CD, observability, and a launch plan. Coffee, then we ship.
- 05
Refine
Real-user telemetry, A/B tests, and iteration. The launch is the start, not the finish.
Selected projects
Open the full gallery A walk through the work.
A small gallery of products I've designed, engineered, and shipped — each one solving a real problem for real users.
Marketplace · PERN · Auth2024
Never Know
A full-stack PERN marketplace with role-based dashboards, JWT auth, and a real cart.
PostgreSQLExpressReactNode.jsJWT
MERN · Community · Content2024
Recipe Bloggers
A community where home chefs publish recipes, drop reactions, and trade kitchen wisdom.
MongoDBExpressReactNode.jsJWT
Productivity · MERN · CRUD2024
Notes
A MERN notes app with categories, tags, and a UI quick enough to keep up with thought.
MongoDBExpressReactNode.jsTailwind
Stack & strengths
The toolkit, sharpened daily.
The stack I actually build production systems on — picked because it consistently gets hard things shipped, not because it trends.
frontend
Frontend & UI
Web and mobile clients that hold up under daily operational use.
- React.js93%
- Next.js90%
- React Native (Expo)85%
- TypeScript88%
- Tailwind CSS94%
- TanStack Query/Table85%
backend
Backend & APIs
Services that carry real billing, real compliance, and real traffic.
- Node.js / Express90%
- Spring Boot / Java86%
- RESTful API design92%
- WebSockets85%
- Auth & access control90%
- GraphQL76%
data
Data & Storage
Schemas, indexes, and audit trails that age gracefully.
- PostgreSQL90%
- MySQL82%
- MongoDB82%
- Redis78%
- Firebase86%
- Multi-tenant modelling88%
cloud
Cloud, DevOps & Integrations
Boring infra is good infra. Predictable deploys, clean rollbacks.
- AWS (EC2, S3, Amplify)82%
- Docker80%
- Git / GitHub94%
- CI/CD pipelines82%
- Playwright E2E86%
- Payments / Direct Debit84%
Principles
Four rules I refuse to cut corners on.
The non-negotiables that show up in every line of code I push to production.
01
Performance is a feature.
If it doesn't load in a blink, it doesn't ship. Bundles get audited, queries get profiled, and every animation earns its place.
02
Design is decisions, not decoration.
I treat layout, motion, and microcopy as engineering problems. Every shadow, easing curve, and hover state has a reason.
03
Ship the boring scaffolding well.
Auth, error handling, accessibility, telemetry — the unglamorous 80% is where great products are quietly won.
04
Code that future-you can read.
No clever tricks for clever's sake. Modular, tested, and documented enough that the next dev says 'thank you', not 'why?'.
Social proof
Kind words from the people I've built with.
Collaborators, clients, and teammates who trusted me with their code and lived to tell the tale.
"Arsh delivered our admin platform in half the time we'd planned for. The UI feels expensive, the API is rock solid, and the docs are honestly the best I've ever inherited."
P
Priya Mehta
"We came in with a moodboard and a deadline. Arsh translated it into a 3D landing page that converts and runs at 60fps on phones I didn't think could do WebGL. Bookmark-worthy work."
R
Rohan Verma
"Most contractors hand you a repo and ghost. Arsh handed us a repo, a runbook, telemetry dashboards, and a 90-minute walkthrough. Tier-one engineering hospitality."
S
Sneha Iyer
"I've reviewed dozens of full-stack devs for our roster. Arsh is in the top one percent — equally fluent in front-of-house polish and back-of-house reliability."
A
Aditya Nair
"The performance audit Arsh ran shaved 1.4s off our LCP and bumped organic traffic 22% in two months. I'd hire him again tomorrow."
A
Ananya Rao
"He treats motion like a craft, not a checkbox. Every transition felt like it belonged. Our brand finally has a digital home worth sharing."
K
Karan Malhotra
Ready when you are
Let's build something worth opening twice.
From a quiet landing page to a full-blown 3D product, every great build starts with one short conversation. Pick a slot — coffee's on me.
FAQ
Frequently asked, honestly answered.
Quick answers to the questions that come up most before we start working together.
Anything where the bar is high: marketing sites that need to feel premium, full-stack products that need to scale, or 3D experiences that have to perform on real-world devices. If 'good enough' is the goal, I'm the wrong hire.