Available for select projects & roles

AI Engineer
& Full‑Stack
Developer.

I design and build intelligent systems that automate workflows and solve real-world problems — from multi-agent AI pipelines to high-velocity, production-grade web platforms.

📍 Based in Mumbai, India·🌍 Working Globally
farhan-telemetry.sh
LIVE
16+Projects Shipped
100%Client Satisfaction
9.43CGPA — B.Sc. IT
Jan 2025Freelancing Since
$farhan --status
role: "AI Engineer & Full-Stack Dev"
agents: ["LangGraph", "CrewAI", "LangChain"]
stack: ["Next.js", "React", "Python", "FastAPI"]
status: ● READY_FOR_DEPLOYMENT
LangGraphAI Agent
CrewAIMulti-Agent
LangChainLLM Orchestration
OpenAIModel APIs
Next.jsFull-Stack Framework
ReactFrontend UI
TypeScriptType Safety
PythonAI / Backend
FastAPIHigh-Perf API
SupabaseAuth & DB
PostgreSQLRelational DB
AstroHigh-Speed Web
Tailwind CSSModern Styling
LangGraphAI Agent
CrewAIMulti-Agent
LangChainLLM Orchestration
OpenAIModel APIs
Next.jsFull-Stack Framework
ReactFrontend UI
TypeScriptType Safety
PythonAI / Backend
FastAPIHigh-Perf API
SupabaseAuth & DB
PostgreSQLRelational DB
AstroHigh-Speed Web
Tailwind CSSModern Styling
LangGraphAI Agent
CrewAIMulti-Agent
LangChainLLM Orchestration
OpenAIModel APIs
Next.jsFull-Stack Framework
ReactFrontend UI
TypeScriptType Safety
PythonAI / Backend
FastAPIHigh-Perf API
SupabaseAuth & DB
PostgreSQLRelational DB
AstroHigh-Speed Web
Tailwind CSSModern Styling
Engineering Focus

Passionate about building products that actually work in production.

I'm a Full-Stack Developer and AI Engineer with a deep focus on autonomous agentic systems. I've designed and shipped trading automation systems, research dashboards, personalized AI assistants, and high-performance enterprise websites — all deployed, all verified, and solving real commercial challenges.

My stack bridges cutting-edge Python AI frameworks (LangGraph, CrewAI, LangChain) with enterprise-grade web engineering in Next.js, React, and Astro. I value architectural correctness, speed, and clean user experience in equal measure.

Core Arsenal

Production Tooling

LangGraph
CrewAI
LangChain
OpenAI
Next.js
React
TypeScript
Python
FastAPI
Supabase
PostgreSQL
Astro
Tailwind CSS
100%On-Time Delivery
8+Professional Certs
Trajectory

Experience & Milestones

Independent Developer
Mumbai, India · Worldwide

Full-Stack Web Developer & AI Systems Engineer

Architecting modern web applications and AI-driven automation pipelines for founders, startups, and growing enterprises across fintech, logistics, industrial, and retail.

  • Delivered 16+ production projects with 100% on-time completion and client satisfaction.
  • Designed and deployed agentic workflows using LangGraph and CrewAI for automated research and decision systems.
  • Engineered resilient full-stack web applications with Next.js, TypeScript, FastAPI, and Supabase.
  • Integrated secure payment gateways, eCommerce checkouts, and custom headless CMS solutions.
Engineering Philosophy

A website developer who thinks beyond the launch.

🚀

Commercial Impact & Architecture

I'm Farhan Sultan, a website developer and AI engineer based in Mumbai. I help founders, local businesses, growing teams, and established companies turn ideas into fast, useful digital products. A good website should do more than look polished. It should explain what a business does, earn trust quickly, work beautifully on a phone, load without friction, and make the next action obvious. That is the standard I bring to every build.

As a portfolio website developer, I create personal brands and professional portfolios that make experience easy to understand. For businesses, I build conversion-focused marketing sites, landing pages, dashboards, and content platforms. I also work as an ecommerce website developer, connecting product catalogues, checkout flows, payment gateways, customer accounts, and analytics into a coherent buying experience. Whether you need a focused brochure site or a larger platform, I keep the architecture proportionate to the actual problem.

Technology Selection & Pragmatism

My web development work is centered on modern technologies including Next.js, React.js, Astro.js, TypeScript, Node.js, Python, and FastAPI. Astro.js is excellent for content-rich websites that need speed and strong technical SEO. Next.js and React.js are a natural fit for interactive products, authenticated applications, and data-heavy experiences. For clients who need a familiar content workflow, I can work with WordPress. For online stores that need to move quickly, Shopify can provide a dependable foundation with thoughtful customisation around the brand and customer journey.

People often search for a cheap website developer when they are starting out, but the lowest initial quote is rarely the lowest business cost. I offer practical, clearly scoped solutions that focus the budget on the pages, features, and integrations that matter. That means no unnecessary complexity, no vague handoff, and no mystery about what is included. The goal is to give each client the value of a best web developer without paying for technology they do not need.

🧠

Agentic AI & Intelligent Workflows

What makes my approach different is the connection between web development and AI engineering. I can help a business move from manual work to a more intelligent workflow: a support assistant that answers from trusted company knowledge, a research agent that gathers and summarises information, a sales system that prioritises leads, or an internal tool that turns repetitive operations into a clear process. I help teams convert business processes to AI carefully, with human review, useful interfaces, and measurable outcomes rather than AI added as decoration.

As an AI engineer and business handler, I look at the whole operating context. That includes the customer, the internal team, the data, the existing tools, and the practical constraints around delivery. An AI business solution should reduce effort or improve decisions in a way people can actually adopt. I use technologies such as LangGraph, CrewAI, LangChain, OpenAI, PostgreSQL, Supabase, and FastAPI to build systems that are understandable, testable, and ready to grow.

🤝

Execution, Partnership & Long-Term Care

From the first conversation, I work collaboratively. We clarify the audience, the business goal, the content, the must-have functionality, and the definition of success. I then shape a focused plan, build in visible stages, and test the experience across screen sizes and real user paths. After launch, I can help with refinements, performance, SEO content, and the next product milestone. My portfolio includes work across finance, industrial, education, payments, real estate, and AI, so I understand that every business needs a different balance of speed, polish, and depth.

If you are looking for a web dev in Mumbai who can build the website and understand the system behind it, I would be glad to hear what you are working on. I take on selected freelance projects, full-time opportunities, and AI consulting engagements. The best place to start is a clear conversation about the result you want. From there, we can choose the right stack, define a sensible scope, and build something that earns its place in the business.

That process is especially important for small and mid-sized businesses. Your website may be the first serious interaction a customer has with your company, so the details carry commercial weight: clear service pages, concise calls to action, trustworthy case studies, accessible contact options, and content that answers real questions. I build those foundations into the project from the start, then connect them to analytics and search-friendly structure so you can learn what visitors need and improve over time.

For larger projects, I bring the same care to the engineering underneath the interface. I design reusable components, sensible data models, secure authentication, reliable API integrations, and deployment workflows that are easy to maintain. A website or AI product should remain understandable after launch, whether another developer joins the team or the business changes direction. Good technical decisions create room for growth without forcing you into a costly rebuild.

That combination of strategy, design, and engineering lets me build digital experiences that are useful today and ready for tomorrow.

Common Questions

Frequently Asked Questions

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Have an ambitious project?
Let's build something remarkable.

Open for freelance projects, AI consulting engagements, and select full-time engineering roles. Let's discuss how we can turn your vision into high-impact software.