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One-engineer studio · Open for client projects

I build my own apps for a living — now I’ll build yours.

Nestrovix is a product studio with four Android apps in Google Play testing. The same pipeline that ships my products — honest scope, fixed pricing, working demos — goes into every client project.

Himanshu Patel — founder & principal engineer

What I build, and how a project runs

nestrovix — ship.log main

Web apps — React and Next.js front ends over Node and gRPC services, typed end to end and deployed on AWS.

Fixed quote48 h
First demo2 wks
Typical MVP4–6 wks
Warranty30 days
Code100% yours
  • Forma Studio interior design · 23 pages
  • Nexora Technologies IT services · 32 pages
  • SwiftRoute Logistics freight · 21 pages
  • WanderAura Travels travel · 23 pages
  • Lumière Studio photography · 6 pages
  • UrbanNest Realty real estate · deployed
  • Brew & Bean café · deployed
  • Al-Qur’an al-Kareem Android · Play testing
  • Ember Chess Unity · Play testing
  • AppLock Pro Android · Play testing
  • Dino Dash Unity · Play testing

A studio that builds products first — and treats your project like one of its own.

Nestrovix is a freshly launched product studio where I design, build, and ship my own Android apps and games — and take on client work through the same pipeline: honest scope, fixed pricing, and working demos every two weeks.

From web development and mobile apps to game development, cloud solutions, AI integration and real-time systems — everything is engineered with clean architecture, scalability, and real-world usability in mind.

“To empower businesses with modern technology — building products that are reliable, scalable, and future-ready.” Mission
H

Himanshu Patel

Founder & Principal Engineer

Senior software engineer specializing in scalable backend systems, gRPC microservices, AWS infrastructure, AI-driven products, and real-time systems — including an interactive real-time trading platform.

Simplicity
Simple systems outperform complex ones — architecture your team can actually work with.
Scalability
From first user to production scale, without rewrites.
Usability
Products people actually use — not just technically impressive demos.

End-to-end engineering for modern digital teams.

From marketing sites to production-grade cloud systems — one pipeline, full ownership.

9 disciplines

Web App Development

Marketing sites, dashboards, and full products with React, Next.js and Node.js — fast, responsive, and SEO-ready.

ReactNext.jsNode.jsTypeScript

Mobile App Development

Native Android apps with Kotlin and Jetpack Compose — from first idea to a published Google Play release.

KotlinJetpack Compose

Game Development

Unity games for Android — 3D gameplay, Firebase multiplayer, ads and in-app purchases wired in from day one.

UnityC#Firebase

AI-Integrated Solutions

Intelligent features, automation workflows, and AI-powered capabilities integrated seamlessly into your product.

LLM APIsAutomation
Backend & APIsNode.js / NestJS, GraphQL, microservices, PostgreSQL / MongoDB
Cloud InfrastructureAWS — Lambda, EC2, S3, CloudFront, SNS, SQS
Real-time SystemsWebSockets, Socket.io, push notifications, event-driven messaging
CI/CD & DevOpsDocker, GitHub Actions, automated deployments & testing
Performance & SecurityOptimized, secure architecture with monitoring built in
Website builds · Live in this deploy

Seven industries. Seven sites. One pipeline.

Self-initiated builds for fictional brands — production code, real photography, full page sets. Every one of them runs from this deploy: open it and click through the whole thing.

Forma Studio homepage — full-bleed interior photograph with oversized serif wordmark

Forma Studio

Newest
Interior design studio · India · 23 pages

An editorial, image-first portfolio: nine project case studies with full detail pages, a material library, a design journal and a project-enquiry flow. Built to read like an architecture magazine rather than a business template.

Next.js 15TypeScript Static exportEditorial layout
Open the site (opens in a new tab)

Brands, addresses and figures in these builds are invented for demonstration. Two of them also run on their own deploys — brewandbean.vercel.app and urbannest.vercel.app.

Own products · Beta

Four apps in Google Play testing.

Built in-house, shipped with the same pipeline offered to clients.

Al-Qur’an al-Kareem

Closed testing
Books & Reference · Android 7.0+

Offline Qur’an in the authentic Taj 16-line mushaf — word-by-word meanings with Kanzul Iman Urdu & English translation.

100% offlineTap-for-meaningsDark modePrivacy-first

Ember Chess

Games · Board · Android 7.0+ · Unity

Cinematic 3D battle chess vs AI or a friend — warriors clash on a molten lava board.

Closed testing

AppLock Pro

Tools · Privacy · Android 7.0+

Lock the apps that matter — PIN, pattern, password or fingerprint. Battery-friendly, private.

Closed testing

Dino Dash

Games · Educational · Android 5.0+

Run, jump & learn — an offline endless-runner for kids that turns every stumble into a learning moment.

Closed testing

Want early access? Join the tester program — send your Play Store Gmail to nestrovix@gmail.com

A pipeline that ships.

Scope

A free 30-minute call to understand your idea — fixed quote delivered within 48 hours.

Design

Architecture and UX approved in week one, so we build the right thing from day one.

Build

Working demos every two weeks — you see real progress, not status reports.

Launch

Cloud deployment, full code handover, and a 30-day post-launch warranty.

Frontend & Web
ReactNext.jsNode.jsTypeScriptGraphQLTailwind
Mobile & Games
KotlinJetpack ComposeUnityC#Firebase
Cloud & Data
AWSDockerKubernetesPostgreSQLMongoDBRedisKafka

Honest scope. Fixed pricing.

Every engagement starts with a free scoping call and a fixed quote within 48 hours.

Launch Sprint

1–2 weeks

A site or landing page that makes your product real — priced to your requirements.

  • Marketing site / landing page
  • Fast, responsive & SEO-ready
  • Fixed quote in 48 hours
  • 30-day post-launch warranty
  • 100% code & IP ownership
Get a quote

Scale & Extend

Monthly retainer

Ongoing engineering for existing products — new features, performance, infrastructure.

  • Feature development & fixes
  • Cloud & DevOps management
  • Performance & security work
  • Priority response
  • Cancel anytime
Let’s talk

Every project includes a 30-day warranty and full code ownership — no lock-in, ever.

Have an idea? Let’s scope it.

Free scoping call · fixed quote in 48 hours. I respond within one business day.

Email
nestrovix@gmail.com
Book a call
Free 30-minute scoping call

Tell me about your project

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Or email directly: nestrovix@gmail.com