Priority #1
Available for Remote US Projects · EST / CST / PST Overlap
Senior AI Engineer & Full Stack Developer for US Companies
GKAI Studio is a remote AI engineering and full stack development studio trusted by US businesses. We build Generative AI products, SaaS platforms, CRM systems, and e-commerce sites that scale in production.
About Us
Engineering Intelligence Into Every Layer
Remote full stack & AI engineer serving US startups and enterprises — from Generative AI to MERN, Laravel, and WordPress at scale.
8+
Years Experience
GKAI Studio is an experienced development team based in Jaipur, India, specializing in AI engineering and full stack development. We work remotely with US companies across time zones (EST, CST, PST) to deliver scalable AI applications, MERN stack products, Laravel platforms, and WordPress sites.
Our portfolio includes production systems for the US window film industry — HITEK Films, HITEK CRM, HITEK Houston, and Tinting Shops — plus e-commerce and supply platforms for American markets.
We bridge cutting-edge AI with dependable engineering — clean code, clear communication, and on-time delivery for US clients on Upwork, direct contract, and long-term engagements.
Why US Companies Work With Us
- Proven US production work — HITEK Films, HITEK CRM, Tinting Shops, Tint Depot
- MERN stack, Laravel & WordPress — full ownership from API to deployment
- Generative AI, OpenAI integration & prompt engineering for real business ROI
- AWS deployment, CI/CD & US-hour overlap for standups and sprint reviews
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Projects Delivered
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Clients Served
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Technologies
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Industries
2019 — Present
GKAI Studio — AI & Full Stack Development for US Markets
2013 — 2017
B.C.A from Meghalaya University — Foundation in Computer Applications
50+ Projects
Production platforms shipped across e-commerce, CRM, and AI
Expertise
Technology Stack
Full stack & AI skills US companies hire for — MERN, Python, Laravel, WordPress, and AWS.
Priority #2
Python Ecosystem
Priority #3
MERN Stack
Priority #4
MEAN Stack
Priority #5
Backend Development
Priority #6
Cloud & DevOps
Databases
Priority #9
PHP Ecosystem
Priority #10
WordPress Ecosystem
Expertise Overview
Track Record
Experience
8+ years building production-grade platforms for US startups and enterprises — from AI products to nationwide e-commerce.
US Window Film & Automotive
End-to-end platforms for the American tint and PPF industry — dealer networks, shop directories, and local service sites.
- HITEK Films — nationwide MERN e-commerce
- HITEK CRM — tint shop SaaS & bookings
- Tinting Shops — WordPress SEO directory
- HITEK Houston — Laravel local services
E-Commerce & Supply Chain
High-traffic storefronts and B2B ordering systems with secure checkout, catalog management, and dealer flows.
- Tint Depot — Laravel film supply platform
- Shutter Supplies — MERN supply storefront
- Plotter Depot — WordPress B2B e-commerce
- BookMyFresh — Laravel + Flutter delivery
AI & Generative Products
Production LLM integrations, prompt engineering, RAG pipelines, and AI automation that deliver measurable business value.
- OpenAI & GPT API integration
- RAG systems & vector databases
- AI agents & workflow automation
- Prompt engineering & eval pipelines
MERN & Full Stack SaaS
Scalable JavaScript architectures for CRM, dashboards, and real-time applications used daily by US business teams.
- Multi-tenant SaaS CRM systems
- React dashboards & admin panels
- Node.js APIs & WebSocket flows
- MongoDB schema design at scale
WordPress & Laravel CMS
SEO-optimized WordPress and Laravel builds with custom themes, WooCommerce, and performance tuning for US search.
- City-page SEO & directory architecture
- WooCommerce & Elementor builds
- Laravel B2B catalog systems
- Core Web Vitals optimization
Cloud & DevOps
AWS infrastructure, containerization, and CI/CD pipelines that keep US production systems fast, secure, and reliable.
- AWS EC2, S3 & RDS deployment
- Docker & Nginx configuration
- GitHub Actions CI/CD pipelines
- PM2 & production monitoring
Portfolio
WordPress
MERN
MERN
WordPress
Laravel
Laravel
WordPress
Laravel
MERN
Featured Projects
Production platforms built for US markets — window film, e-commerce, CRM, and local services.
WordPress
E-commerce
Plotter Depot
Plotter and sign-making equipment storefront — custom WordPress theme, product catalog, and B2B lead flows.
WordPress
WooCommerce
Visit Project
MERN
E-commerce
HITEK Films
US window film manufacturer platform — dealer network, installer locator, and nationwide e-commerce.
React
Node.js
Visit Project
MERN
SaaS CRM
HITEK CRM
CRM for US tint shops — quotes, scheduling, deposits, messaging, and revenue dashboards.
React
MongoDB
Visit Project
WordPress
Directory
Tinting Shops
US tint shop directory with SEO city pages, quote requests, and nationwide listings.
WordPress
SEO
Visit Project
Laravel
E-commerce
Tint Depot
Window film supply e-commerce — dealer ordering, catalog management, and scalable Laravel backend.
Laravel
MySQL
Visit Project
Laravel
Local Services
HITEK Houston
Houston tinting services — auto tint, PPF, ceramic coating, and multi-location lead generation.
Laravel
Blade
Visit Project
WordPress
Tint Industry
Tint Genie
Window tint industry WordPress site — custom theme, service pages, and conversion-focused layouts.
WordPress
Elementor
Visit Project
Laravel
Mobile + API
BookMyFresh
Fresh produce delivery — Laravel API backend with Flutter mobile app and real-time inventory.
Laravel
Flutter
Visit Project
MERN
E-commerce
Shutter Supplies
Shutter and window covering supply platform — dealer accounts and responsive MERN storefront.
React
Node.js
Visit Project
Services
What We Deliver
Remote development services for US startups and enterprises — from AI strategy to AWS production deployment.
AI Development
Build intelligent applications for US businesses — OpenAI, agents, RAG & automation.
- AI Agents & Autonomous Workflows
- OpenAI & GPT API Integration
- Prompt Engineering & Optimization
- ChatGPT Custom Solutions
- RAG Systems & Vector Databases
Python Development
High-performance Python backends and ML-powered automation.
- FastAPI & Flask Applications
- AI/ML Pipeline Development
- Data Processing Automation
- API Microservices
MERN Development
Full-stack JavaScript for US SaaS, CRM & e-commerce — React, Node.js, MongoDB.
- React.js SPAs & Dashboards
- Node.js & Express APIs
- Real-time Applications
- MongoDB Architecture
MEAN Development
Enterprise Angular applications with robust Node.js backends.
- Angular Enterprise Apps
- NestJS Microservices
- GraphQL & REST APIs
- Scalable Architecture
Full Stack Development
End-to-end product development from concept to launch.
- SaaS Platform Development
- CRM & Enterprise Systems
- E-commerce Solutions
- API Development
Cloud & AWS Deployment
Production AWS infrastructure for US-hosted applications & DevOps automation.
- AWS EC2, S3, RDS Setup
- Docker Containerization
- CI/CD with GitHub Actions
- Nginx & PM2 Configuration
WordPress Development
Custom WordPress solutions for businesses and e-commerce.
- Custom Themes & Plugins
- WooCommerce Stores
- Elementor Page Building
- Performance Optimization
Laravel Development
Robust PHP applications with Laravel framework excellence.
- Enterprise Web Applications
- RESTful API Development
- Database Architecture
- Third-party Integrations
Impact
Career Achievements
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Years Experience
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Projects Delivered
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Clients Served
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Technologies Mastered
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Industries Worked
Insights
Latest Articles
Engineering notes on MERN, AI, Laravel & WordPress — written for US founders, product teams, and developers.
How We Built HITEK CRM: A MERN Stack SaaS for US Tint Shops
Architecture decisions behind quotes, bookings, deposits, and messaging — lessons from shipping a production CRM for window film professionals across America.
Generative AI for US Startups: A Practical 2026 Guide
Where OpenAI, RAG, and agents deliver real ROI — and where they waste budget for early-stage US companies.
WordPress SEO Playbook: Growing Tinting Shops Nationwide
City pages, directory structure, and technical SEO that helped a US tint shop finder rank across major metros.
Laravel E-Commerce Architecture: Lessons from Tint Depot
Catalog design, dealer ordering flows, and API patterns for a US window film supply platform on Laravel.
Prompt Engineering in Production: What Actually Works
System prompts, evaluation loops, and guardrails that keep LLM features reliable for US enterprise apps.
Hiring a Remote MERN Developer for US Projects
What US founders should look for in a senior remote full stack engineer — timezone, code quality, and delivery signals.
Building HITEK Films: MERN E-Commerce at National Scale
Dealer networks, installer locators, and product catalogs — how we engineered a US window film brand online.
Testimonials
Client Feedback
FAQ
Frequently Asked Questions
Common questions from US clients about remote AI development, MERN stack engineering, and cloud services.
Yes. GKAI Studio partners with US startups and enterprises on a fully remote basis with overlap for American business hours (EST, CST, and PST). We've shipped production systems for US markets including HITEK Films, HITEK CRM, HITEK Houston, Tinting Shops, Tint Depot, and Shutter Supplies — available via direct contract, Upwork, or long-term engagement.
We offer comprehensive AI development including OpenAI integration, ChatGPT custom solutions, AI agents, RAG (Retrieval-Augmented Generation) systems, LangChain implementations, prompt engineering, Whisper AI transcription, vector database setup, and end-to-end generative AI automation for enterprise applications.
Prompt engineering is the art and science of crafting precise inputs for large language models to produce accurate, reliable outputs. It's critical for production AI applications — ensuring consistency, reducing hallucinations, and maximizing the business value of GPT APIs, ChatGPT integrations, and custom AI workflows.
We've delivered US-facing MERN platforms: HITEK Films (nationwide window film e-commerce), HITEK CRM (tint shop SaaS), and Shutter Supplies (e-commerce) — using React, Node.js, Express.js, and MongoDB in production.
Yes. We specialize in AWS infrastructure (EC2, S3, RDS), Docker containerization, Nginx reverse proxy configuration, PM2 process management, and CI/CD pipelines with GitHub Actions. We've deployed production systems for HITEK Films, Tint Depot, and multiple enterprise clients.
Absolutely. We build custom WordPress and Laravel applications for US clients — Plotter Depot, Tinting Shops, Tint Genie, Tint Depot, HITEK Houston, and BookMyFresh — with SEO-optimized architecture, WooCommerce, Elementor, and performance tuning for American search and conversion goals.
Rates depend on scope, timeline, and stack. Working with GKAI Studio gives US companies senior-level MERN, Laravel, and AI expertise at competitive rates versus local US hires — without sacrificing code quality, communication, or US-timezone availability. Contact us with your project brief for a tailored estimate.
We follow a business-first approach: understanding requirements, selecting the optimal tech stack (prioritizing AI/Python/MERN for modern projects), designing scalable database schemas, building modular APIs, implementing CI/CD from day one, and ensuring clean, maintainable code that teams can extend long-term.
Contact
Let's Build Something Extraordinary
Hiring a remote AI engineer or full stack team for your US project? Let's talk scope, timeline, and stack.
Email
Phone
Location
Jaipur, Rajasthan, India
US Clients
Remote · EST / CST / PST overlap
Availability
Open for US Freelance & Contract