Building Agentic AI Systems with CrewAI: A Complete Guide
Learn how to build sophisticated multi-agent AI systems using CrewAI framework, with practical examples and best practices.
With half a decade of experience building production AI systems, I have helped transform business outcomes for over 11 clients across healthcare, real estate, and fintech. My AI solutions have improved customer relationships by 85% and reduced administrative backlog by 70%, while generating over $2M in cost savings through intelligent automation.
Let me bring AI intelligence to your applications!
Senior AI Software Engineer with 5+ years of hands-on experience architecting and deploying production AI systems that drive measurable business outcomes. I specialize in building sophisticated AI agents and custom LLM solutions with a track record of reducing operational costs by 60-70% while improving customer satisfaction scores by 85%.
OpenAI GPT-4/o1, Claude, LangChain, HuggingFace
CrewAI, OpenAI Agents SDK, n8n Workflow
Apache Spark, Kafka, Airbyte, BigQuery
AWS SageMaker, Azure OpenAI, GCP Vertex AI
React.js, Next.js, Python, FastAPI
Node.js, .NET Core, GraphQL APIs
CI/CD for AI, Model Versioning, A/B Testing
Model Quantization, GPU Optimization
AI-powered platform that automates tender analysis, scoring, and recommendation to streamline bid preparation and improve success rates for consulting companies.
Automated tender discovery across 50+ platforms
AI document analysis of PDFs and Word files
Smart scoring algorithm with 95% accuracy rate
10x faster analysis compared to manual processes
24/7 monitoring and real-time notifications
Advanced web scraping for both public and login-required sites
Integration with SharePoint and existing workflows
Intelligent proposal assistance and recommendation engine
95%
Accuracy Rate
10x
Faster Analysis
24/7
Monitoring
50+
Platforms
Comprehensive Point of Sale system designed specifically for motorcycle spare parts retailers, featuring inventory management, real-time sales processing, and business analytics.
Mobile-first POS interface with touch-friendly design
Real-time inventory management with stock alerts
Automated receipt generation and sharing
Comprehensive business analytics and reporting
Multi-category product organization (Brakes, Engine, Electrical)
Profit tracking and margin analysis per transaction
Supabase backend with real-time data synchronization
Progressive Web App with offline capabilities
60%
Faster Transactions
98%
Inventory Accuracy
100%
Mobile Responsive
KSh
Local Currency
A comprehensive website for a company providing biometric attendance systems and security solutions for schools in Kenya, enhancing child safety through cutting-edge technology.
Biometric & SMS-Enabled School Attendance System
Real-time parent notifications via SMS
Comprehensive security solutions for schools
Trusted by 25+ educational institutions in Kenya
Computer Vision AI for biometric verification with 99.8% accuracy
Real-time AI processing serving 1000+ daily verifications
Custom ML model deployment reducing verification time by 80%
25+
Schools
3yr
Warranty
1sec
Verification
99.8%
AI Accuracy
AI-powered platform that transforms raw, unstructured property data into qualified leads through advanced lead scoring algorithms.
Close 3x Faster - Reduce client acquisition time
Save 40+ Hours - Per month on manual work
Reduce Costs by 62% - Compared to manual methods
2.5x More Leads - Higher quality conversion
Advanced NLP models for document analysis and lead qualification
Implemented RAG system processing 10,000+ property documents daily
Fine-tuned LLM achieving 94% accuracy in property data extraction
87%
Lead Accuracy
5.2x
ROI Increase
3hrs
Setup Time
94%
LLM Accuracy
AI-powered Progressive Web App providing life-saving first aid guidance during protests and emergency situations in Kenya. Built with unity in mind - serving protesters, police officers, and bystanders alike with instant medical assistance.
Doc Waqo - AI Medical Assistant powered by Google's Gemini AI
Instant medical guidance in emergency situations
Quick First Aid Guides with step-by-step instructions
Emergency Contacts for Kenyan emergency services
GPS-based emergency location sharing with WhatsApp/SMS
Offline-capable guidance for areas with poor connectivity
Wakili Legal Aid integration (Coming Soon)
Crypto donation system for community-driven development
24/7
Available
100%
Free Access
PWA
Offline Ready
🇰🇪
For Kenya
Insights, tutorials, and deep dives into AI development, modern web technologies, and the future of intelligent applications.
Learn how to build sophisticated multi-agent AI systems using CrewAI framework, with practical examples and best practices.
Discover how to combine GraphQL's flexibility with AI capabilities to create intelligent, adaptive APIs.
Explore how AI is transforming the real estate industry, from automated valuations to predictive market analysis.
My approach to AI engineering combines cutting-edge technology with practical business solutions, ensuring every system I build delivers measurable value and scales efficiently.
I architect AI applications with microservices approach, prioritizing model versioning, A/B testing capabilities, and seamless scaling across distributed systems.
I design multi-agent systems using CrewAI with sophisticated tool-calling capabilities and context management across long-running workflows.
I implement sophisticated LLM pipelines with custom fine-tuning workflows, prompt optimization, and retrieval-augmented generation systems.
I optimize AI systems with advanced caching strategies, model quantization, reducing latency by 70% while maintaining 99.9% accuracy.
Trusted by innovative companies to deliver AI solutions that transform their business operations
AI music generation platform for commercial applications, providing copyright-cleared instrumental music.
AI platform helping students discover perfect course matches tailored to their passions and strengths.
Comprehensive AI-powered SaaS platform for real estate professionals with dynamic tool loading, multi-tenant architecture, and subscription management.
AI-driven reverse osmosis design and proposal generation platform that automates water treatment laboratory report analysis, system sizing, and technical proposal creation for engineering teams.
Comprehensive AI solutions that transform your business operations with measurable results
End-to-end development of custom language models with fine-tuning and RLHF implementation.
Multi-agent systems using CrewAI with intelligent workflow orchestration.
Advanced retrieval-augmented generation with vector databases and semantic search.
AI-driven processes reducing operational costs by 60-70% while improving accuracy.
Production-ready ML pipelines with automated deployment and monitoring.
Full-stack AI-powered applications with scalable backend infrastructure.
Leading AI initiatives at innovative companies worldwide
Senior AI Engineer
Pasadena, California
June 2023 - Aug 2024
Co-Founder & AI Solutions Architect
Nairobi, Kenya
Jun 2023 - Present
AI Engineer
Nairobi, Kenya
Jan 2023 - April 2023
AI Facilitator/Trainer
Nairobi, Kenya
Aug 2021 - Present
AI Content Writer
Gurgaon, India
Sep 2022 - Dec 2022
AI & Full Stack Engineer
Nairobi, Kenya
Feb 2022 - Sep 2022
Kenyatta University
2021 - Present
Facilitated ML workshops and contributed to responsible AI initiatives
Teens in AI, London
2019
Coached teams in Descriptive and Predictive Analytics using Azure ML