What I Do
Services.
Custom full-stack engineering, AI integrations, and SEO solutions built to solve real business problems and drive measurable growth.
My Services
Every service is tailored directly to your commercial and technical goals.
Locally based in Vasai-Virar? In-person consultations available across Vasai West, Vasai East, and Virar for clinics, manufacturers, and local businesses.
AI Web Development
From ₹75,000 / $999Production-grade web apps with AI features, React frontends, Node.js backends, chatbots and automation.
AI-Enhanced SEO & GEO
From ₹25,000 / $299SEO for Google and AI search engines. Structured content, schema, technical SEO and GEO optimization.
E-commerce Solutions
From ₹1,20,000 / $1,499Full-stack online stores with Stripe/PayPal, inventory, order management and analytics dashboards.
AI Chatbots & Automation
From ₹45,000 / $599Conversational interfaces, lead automation, NLP workflows and 24/7 customer support bots.
Maintenance & Support
From ₹15,000 / $199 / moKeep your site fast, secure and up. Updates, monitoring, backups, audits and priority support.
AI Web Development
Most PopularEngagement Model: Fixed Sprint / Milestone · Estimated Timeline: 2–4 Weeks · Investment: From ₹75,000 / $999
Key Scope Deliverables
My Process
How I Work.
A transparent five-step process to turn ideas into high-performing, resilient digital products.
Discovery Call
We discuss your goals, technical constraints, and timeline. 100% free with no commitment.
Project Proposal
You receive a detailed scope of work, technical architecture plan, milestone roadmap, and fixed pricing.
Build & Iterate
Transparent development with weekly milestone demos and private staging previews to test features in real-time.
Launch & QA
Rigorous cross-browser testing, security audits, SEO verification, Lighthouse benchmark checks, and deployment.
Support & Maintenance
Post-launch warranty, ongoing monitoring, performance optimization, and SLA-backed architectural support.
Flexible Engagement Models
Transparent contracting structures designed around your roadmap.
Fixed-Price Sprint
Best for new platforms, MVPs & redesigns
Clear scope, fixed cost, and defined delivery schedule with zero surprise fees.
Fractional Architect / Retainer
Best for ongoing feature scaling & advisory
Dedicated monthly engineering hours for feature roadmaps, systems architecture, and code reviews.
Technical Diagnostic & Audit
Best for existing apps with performance/SEO issues
Comprehensive 3-5 day audit of code architecture, Core Web Vitals bottlenecks, and GEO entity coverage.
What You Get
Solutions focused on performance, visibility and growth.
Built for Business Goals
Every line of code starts from your commercial goals and user journeys, engineering backwards to choose optimal technology.
SEO & Performance First
Sub-second load times (<1.1s LCP), 98+ Lighthouse scores, and semantic schema architectures engineered to rank on Google and AI search engines.
Reliable & Scalable
Clean TypeScript code, modular micro-frontends, robust error handling, and distributed database models designed to handle 100x traffic scale.
— Ready to start?
Let's build something great.
Available for remote freelance engineering contracts, technical advisory, and long-term partnerships worldwide.
Services FAQ
Got another question? Let's talkSocial proof & verified results
Client Testimonials & Verified Recommendations
"Sahil rebuilt our platform on Next.js from the ground up. Our mobile load time dropped from 4.2s to 1.1s, and our monthly student enrollment inquiries more than tripled within 90 days. He solved our drop-off issue completely."
"Sahil is one of the rarest frontend engineers who genuinely understands semantic entity graphs and AI engine retrieval. His structured schema pipelines and sub-second Next.js edge caching took our AI citation share to over 90% on Perplexity."
"Working with Sahil on WanderSouls was a masterclass in cross-platform architecture. His Flutter BLoC implementation combined with FastAPI prompt validation made our collaborative itinerary planner feel instant and bulletproof."
"Sahil is the engineer you bring in when you need zero-downtime migrations, sub-second TTFB, and clean architectural patterns. His Next.js expertise and systems thinking are second to none in the Mumbai developer ecosystem."
Let's build something exceptional
Start a Project or Book a Discovery Call
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