TefoLab — Independent IT Contractor

Building the Future, One Line of Code at a Time

💰 $10-$50/hour • Direct Communication • U.S. Citizen • 30 Years Cumulative Experience

I'm a U.S. citizen working directly with you — not an agency. With 30 years of cumulative experience, I personally handle your project end-to-end, and where needed, I may involve trusted partners for specialized work. You'll always deal directly with me.

🚀 Start Your Project 💼 View Portfolio

What I Build

Real code, real solutions, real results

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                            const buildSolution = async () => {
                        
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                              const technologies = [
                        
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                                'React', 'Node.js', 'Python',
                        
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                                'AWS', 'Docker', 'PostgreSQL'
                        
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                              ];
                        
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                              return deliverExcellence(technologies);
                        
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                            };

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                            # DevOps Pipeline
                        
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                            def deploy_application():
                        
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                              build_docker_image()
                        
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                              run_tests()
                        
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                              deploy_to_production()
                        
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                              monitor_performance()
                        
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                              return "Success! 🚀"

Technical Expertise

Full-stack development with modern technologies

🌐

Web Development

React, Vue.js, Next.js, TypeScript. Modern web applications with responsive design, PWA capabilities, and lightning-fast performance.

React Vue.js Next.js TypeScript Node.js

📱

Mobile Development

React Native, Flutter, native iOS/Android. Cross-platform mobile apps that perform like native applications.

React Native Flutter Swift Kotlin Expo

🔧

Backend & APIs

RESTful APIs, GraphQL, microservices architecture. Scalable backend solutions with proper authentication and security.

Python GraphQL PostgreSQL MongoDB Redis

⛓️

Blockchain Development

Smart contracts, DeFi applications, NFT platforms, wallet integrations. Building decentralized solutions on Ethereum, Solana, and other networks.

Solidity Web3.js Ethereum Solana Hardhat

☁️

Cloud & DevOps

AWS, Docker, Kubernetes, CI/CD pipelines. Infrastructure as code, automated deployments, and monitoring solutions.

AWS Docker Kubernetes Terraform Jenkins

🤖

AI & Automation

Machine Learning, automation scripts, data pipelines. Intelligent solutions that streamline your business processes.

Python TensorFlow OpenAI API PyTorch Pandas

🔒

Security & Performance

Security audits, penetration testing, performance optimization. Protecting your applications and ensuring optimal speed.

OWASP Penetration Testing Performance Audit SSL/TLS OAuth

🛠️

Technical Support

System maintenance, troubleshooting, technical consulting. Ongoing support to keep your systems running smoothly and efficiently.

24/7 Support System Maintenance Technical Consulting Bug Fixes Updates

Development Process

How we build amazing things together

📋 Discovery

Deep dive into your requirements, technical constraints, and business goals. We map out the entire solution architecture.

🎯 Planning

Detailed project roadmap with milestones, timelines, and deliverables. Transparent communication throughout the process.

⚡ Development

Agile development with regular demos and feedback loops. Clean, maintainable code following industry best practices.

🚀 Deployment

Smooth deployment with monitoring, documentation, and ongoing support. Your project goes live with confidence.

TefoLab FAQ

Common questions about working with TefoLab

No. TefoLab is my independent contractor practice. I'm your direct point of contact. For highly specialized areas (like robotics, blockchain, or advanced design), I may collaborate with trusted partners, but I remain responsible for the project and you always work directly with me.

TefoLab is the brand name I work under for professional presentation and invoicing. The legal entity is Cross Base Solutions LLC, but you still contract directly with me as your independent contractor.

Yes. I'm a U.S. citizen registered to work as an independent contractor.

Hourly, depending on the complexity of the work — typically between $10–$50/hr. For well-defined projects, I can also offer fixed-fee pricing based on estimated hours.

Yes. You own all work deliverables upon full payment.

Ready to Build Something Amazing?

Let's turn your ideas into reality with clean, efficient, and scalable solutions.

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🎯 Why Choose TefoLab?

🇺🇸 U.S. Citizen
Direct communication, no language barriers

⚡ Fast Delivery
Agile development with regular updates

🔒 Secure & Reliable
Best practices and security-first approach

💰 Transparent Pricing
$10-$50/hour, no hidden fees