devvshayan@gmail.comCV
Shayan Khan - AI Agent Developer and Full-Stack Engineer
Shayan Khan

BUILDING AI AGENTS FOR THE FUTURE.

Hi, I'm Shayan Khan — an Agentic AI Engineer & Full-Stack Developer based in Pakistan, building production AI agents, multi-agent systems, and RAG-powered applications with LangGraph, CrewAI, and the OpenAI Agent SDK.

PROBLEMS I SOLVE

Common Challenges

  • Unsure how to leverage AI to boost revenue and efficiency.
  • Legacy systems make integrating modern AI tooling hard.
  • Lack of in-house expertise to deliver production-ready AI features.

My Solutions

  • I map business goals to the right AI approach, de-risking investment.
  • I design cloud-native, API-first architectures that slot into your stack.
  • I own delivery end-to-end: from prototype to production MLOps.

SERVICES

I specialize in building AI agents, RAG systems, and full-stack web applications that are intelligent, scalable, and user-friendly. With expertise in modern AI frameworks and full-stack technologies, I help bring innovative ideas to life for businesses, startups, and product teams.

AI Agent Development

I design and build intelligent AI agents using modern LLM and agentic frameworks. These agents automate tasks, interact contextually, and drive smart decision-making in dynamic environments.

Technologies and Tools

  • 01OpenAI Agent SDK, LangGraph, Agno, Crewai
  • 02LangChain, LangSmith, Chainlit, Streamlit
  • 03RAG, Pinecone, Vector Databases

RAG SYSTEMS

I build RAG-based chatbots and search systems that combine language models with custom knowledge sources like PDFs, databases, and websites for context-aware answers.

Technologies and Tools

  • 01LangChain, SentenceTransformers, PyPDF
  • 02Pinecone, ChromaDB, Faiss
  • 03Streamlit, Chainlit, FastAPI

FULL-STACK AI APPLICATIONS

I develop scalable full-stack applications powered by AI — from interactive frontends to robust backends with integrated ML workflows.

Technologies and Tools

  • 01Next.js, TypeScript, Tailwind CSS, ShadCN UI
  • 02FastAPI, SQLModel, PostgreSQL, MongoDB
  • 03Docker, GitHub, Google Cloud, Azure

AI Content Automation

I create systems that generate human-like content automatically, such as blog posts, SEO descriptions, and dynamic UI content, enhancing engagement and reducing manual effort.

Technologies and Tools

  • 01GPT-4, OpenAI API, LangChain
  • 02Custom Prompt Engineering
  • 03SEO Optimization, Email Automation

Frontend Development

I craft sleek, responsive frontends optimized for performance and usability. My focus is on component-driven UIs that scale with your product.

Technologies and Tools

  • 01React.js, Next.js, Tailwind CSS, ShadCN UI
  • 02Framer Motion, Formik, Spline
  • 03V0.dev, 21st.dev, TypeScript, ESLint

Intelligent Search Engines

I build NLP-powered search engines that understand natural language queries, enabling smarter and more intuitive discovery experiences.

Technologies and Tools

  • 01Vector Embeddings, Pinecone, RAG
  • 02Custom Query Parsers, LangChain
  • 03MongoDB, Next.js, TypeScript

HOW I WORK

My proven 4-step process ensures your project is delivered on time, within budget, and exceeds expectations. From initial discovery to post-launch support, I guide you through every phase.

01Discovery

We hop on a call to clarify goals, users, KPIs and success metrics. I analyze your requirements and understand the project scope to create the perfect solution.

02Solution Design

I craft a lightweight architecture & project plan, selecting the right AI/ML techniques. Every detail is planned to ensure scalability and performance.

03Iterative Build

Weekly demos keep you in the loop while I ship production-ready features. Continuous feedback ensures we stay aligned with your vision.

04Launch & Support

I handle deployment, monitoring, and post-launch tuning so you can focus on growth. Ongoing support ensures your solution continues to perform.

CASE STUDIES

Autonomous Franchise Operator AI | Conversational Business Intelligence
AI Agents, RAG, Business Intelligence, Python
2025

Autonomous Franchise Operator AI | Conversational Business Intelligence

Building an AI for a multi-location franchise that centralizes intelligence to automate reporting, detect anomalies, and explain business performance. It delivers conversational "AI leadership", letting operators query operations in natural language and surface insights instantly.

REVIEWS

What my clients say about me

Alex

My favorite solution in the market. We work 5x faster with COMPANY.

- Alex, CEO at TechCorp

Dan

I'm confident my data is safe with COMPANY. I can't say that about other providers.

- Dan, CTO at SecureNet

Stephanie

I know it's cliche, but we were lost before we found COMPANY. Can't thank you guys enough!

- Stephanie, COO at InnovateCo

Michael

The integration was seamless and the support team is incredible. COMPANY has transformed our workflow completely.

- Michael, Product Manager at DataFlow

Sarah

Outstanding performance and reliability. Our team productivity has increased by 200% since switching to COMPANY.

- Sarah, Head of Operations at ScaleUp

James

Best investment we've made this year. The ROI is undeniable and the features keep getting better.

- James, Founder at StartupLab

Lisa

COMPANY solved problems we didn't even know we had. The analytics and insights are game-changing.

- Lisa, Director of Marketing at GrowthCo

Robert

Incredible user experience and the customer support is top-notch. Highly recommend to any growing business.

- Robert, VP of Technology at NextGen

Emma

We've tried many solutions, but COMPANY is the only one that delivers on its promises. Exceptional quality.

- Emma, Chief Strategy Officer at Innovate

Ready to build your next AI solution?

Let’s create something amazing together!

Experience

I'm an Agentic AI Engineer and Full-Stack Developer focused on building production AI agents, multi-agent systems, and RAG-powered applications. I currently architect autonomous agent platforms at Sim Engine and build full-stack AI products for clients worldwide, with an emphasis on reliability, performance, and real business impact.

Professional Journey

From academic research to industry leadership, each role has shaped my approach to building thoughtful, user-centered technology solutions.

5+ AI Agents Shipped
10+ Projects Delivered

AI Engineer (Digital Human Agent Platform)

Sim Engine

Mar 2025 – Present
USA, Remote

Architected and developed a complex agentic platform managing autonomous AI personas. Led the transition to the Model Context Protocol (MCP) for tool integration, built a Redis-backed queue for real-time task scheduling, and engineered a Pinecone + LangChain RAG architecture for persistent persona memory and knowledge retrieval.

Technologies & Tools

PythonMCPLangChainPineconeRedisMongoDBFastAPISentryFFmpegGPT-5Gemini

Key Achievements

  • Spearheaded migration to Model Context Protocol (MCP) for seamless tool integration
  • Implemented Sub-Agent Registry (Factory) Pattern for scalable agent creation
  • Built HS256-signed multi-level auth and a Sentry + MongoDB observability pipeline
  • Integrated multimodal LLMs (GPT-5, Gemini-3-pro) with FFmpeg media processing

Full-Stack AI Engineer

Power Nap

Apr 2025 – Present
Istanbul, Türkiye · Remote

Developed an AI-powered Instagram grid generator that transforms brand assets and design inputs into cohesive 12-post social media grids. Engineered the full-stack system with AI image generation, background removal, and caption generation, plus object-aware logo placement to prevent subject occlusion.

Technologies & Tools

ReactTypeScriptFastAPIGoogle GeminiYOLOv10ONNX RuntimePythonDocker

Key Achievements

  • Shipped object-aware logo placement using YOLOv10 + ONNX Runtime
  • Designed async processing pipeline for image-intensive generation tasks
  • Cut manual effort for small teams creating consistent branded content

Gen Eng Team Member

PIAIC

Jul 2023 – Present
Islamabad, Pakistan

Contributing to Gen-AI engineering initiatives and research under PIAIC, staying current with emerging AI technologies and industry best practices.

Technologies & Tools

Next.jsTypeScriptTailwindOpenAI Agents SDKLanggraphFastAPIPythonDocker

Key Achievements

  • Researched and applied emerging AI technologies and best practices
  • Maintained a 100% client satisfaction rate through quality deliverables

Full-Stack AI Developer

CarZoomo

Jan 2025 – Mar 2025
Minnesota, USA · Remote

Built a conversational search engine with RAG and vector embeddings, boosting engagement by 35%. Automated vehicle listing content and personalized email campaigns with AI, cutting creation time by 40%. Integrated AI models with the backend using Node.js and MongoDB.

Technologies & Tools

Next.jsTypeScriptJavaScriptNode.jsMongoDBRAGVector EmbeddingsLangChainLLMsLangSmith

Key Achievements

  • Increased search engagement by 35% and reduced bounce rates by 22%
  • Reduced listing creation time by 40% and improved readability scores by 28%
  • Boosted email open rates by 25% with personalized AI-generated content

Frontend Intern

CarZoomo

Nov 2024 – Dec 2024
USA, Remote

Implemented responsive UI components and improved Lighthouse score by 20%.

Technologies & Tools

Next.jsGitHubGitFigma (Software)TeamworkZodFormikTailwind CSSShadcn UIQuality AssuranceTypeScriptAttention to DetailCross-browser CompatibilityResponsive Web Design

Key Achievements

  • Completed 3+ projects

Freelance Web Developer

LinkedIn

Jan 2024 – Jun 2024
Remote

Delivered high-quality frontend development services for multiple clients, focusing on SEO optimization and performance improvements. Maintained exceptional client relationships through clear communication and timely project delivery.

Technologies & Tools

HTML5CSS3JavaScriptReactNext.jsSEOAI Content StrategyResponsive Design

Key Achievements

  • Implemented SEO optimization with AI-driven content strategies, increasing organic traffic by 35% for client websites
  • Delivered projects on time and within budget, maintaining a 100% client satisfaction rate through clear communication and quality deliverables

Full-Stack Agentic AI Engineer

Upwork (Freelance)

Jan 2024 – Present
Remote

Delivering Gen-AI features for international clients on Upwork marketplace.

Technologies & Tools

TypeScriptOpenAIVercel

Key Achievements

  • Maintained 100% Job Success Score
2+
Years Experience
10+
Projects Delivered
5+
AI Agents Shipped
8+
Clients Served

TECH STACK

I specialize in cutting-edge AI technologies and full-stack development, building intelligent applications with modern tools and frameworks.

Agentic AI

LLMs, RAG, and intelligent systems

LangChain
OpenAI Agent SDK
LangGraph
CrewAI
MCP
RAG
Vector DBs
Pinecone
FAISS
LangSmith
Chainlit
Streamlit

Full-Stack Development

Modern web development stack

Next.js
TypeScript
Tailwind CSS
ShadCN
Node.js
Python
FastAPI
PostgreSQL
MongoDB
Redis

Cloud & Deployment

Scalable infrastructure solutions

Azure
Google Cloud
Docker

Development Tools

Professional development practices

Git
GitHub
Claude Code
OpenAI Codex
Agile
AI Testing
LLM Evaluation

Tell me about your next project