Hello, I'm Bill
Fullstack Developer building Web & Mobile solutions
Transforming ideas into scalable applications with modern tech stacks. Ready to bring your next project to life.
Let's Work Together3+
Years Experience
15+
Projects Delivered
10K+
App Downloads
8+
Happy Clients
Services
Transforming ideas into powerful digital solutions
WEBSITE DEVELOPMENT
Building responsive, high-performance websites with modern frameworks like React.js, Next.js, and PHP. From landing pages to complex web applications with seamless user experiences.
MOBILE APP DEVELOPMENT
Creating cross-platform mobile apps for Android & iOS using React Native. One codebase, two platforms, delivering native performance and beautiful interfaces.
API & BACKEND SYSTEMS
Designing robust server-side solutions with Node.js, Express, and PHP. Building scalable REST APIs and real-time systems that power your applications efficiently.
DATABASE ARCHITECTURE
Crafting efficient database structures with MySQL and Firebase. Optimized for speed, scalability, and data integrity with proper indexing and relationships.
BLOCKCHAIN INTEGRATION
Implementing Web3 solutions, crypto wallets, and smart contract integrations. Bringing decentralized technology to your applications with secure implementations.
CUSTOM SOLUTIONS
Got a unique challenge? Whether it's AI integration, AR features, or complex system architecture—let's discuss how I can bring your vision to life.
About Me
Crafting digital experiences that make a difference
I'm a Fullstack Developer with 3+ years of hands-on experience turning complex ideas into elegant, scalable solutions. From mobile apps with 10K+ downloads to blockchain platforms and AI-powered systems, I've built products that people actually use and love.
My toolkit? React Native and React.js for stunning interfaces, Node.js and PHP for rock-solid backends, and everything in between—TypeScript, Express, MySQL, Firebase, AWS. Whether it's a sleek landing page or a complex multi-platform system, I deliver quality code that scales.
What sets me apart? I don't just write code—I solve problems. I've architected crypto wallets with multi-chain support, built AR games with real-time features, and deployed production systems serving thousands of users. Every project gets my full attention to detail, from planning to deployment.
Looking for someone who can handle your entire tech stack or jump into an existing project? Let's talk. I'm available for both full-time opportunities and freelance projects.
Featured Projects
Mobile & Web Applications
XRUN App
• 2023Architected and developed AR-based crypto game achieving 10,000+ downloads. Integrated Google Maps API, ARCore, real-time chat, and crypto wallet functionality.
MetaHint Wallet
• 2025Engineered secure crypto wallet supporting Ethereum, Polygon, and Helium networks. Implemented RPC protocol integration and real-time blockchain synchronization.
Realverse
• 2024Built blockchain-based real estate tokenization platform enabling fractional property ownership through NFTs starting from $100.
CLUBX Mobile
• 2024Built complete backend infrastructure for GTA-style simulation game. Architected authentication system, shop logic, and real-time friend system serving 1,000+ users.
Additional Work
Web Development & Backend Systems
XRUN Homepage
Built responsive company homepage with live coin price integration from CoinMarketCap API and interactive charts.
2022
XSCAN Block Explorer
Developed blockchain explorer for XRUN ERC20 token with transaction search and analytics platform.
2022
Admin Dashboards
Created multiple admin control panels with user management, CMS, analytics, and CRUD operations.
2023
Expertise
Technical Skills & Proficiency
95%
React & React Native
92%
Node.js & Express
90%
TypeScript & JavaScript
85%
PHP & Laravel
90%
MySQL & Firebase
93%
REST API & WebSocket
ACHIEVEMENTS
Proven track record of success
10,000+ Downloads
XRUN App reached 10K+ downloads on Google Play Store within first year of launch
20231,000+ Active Users
CLUBX game backend successfully handles 1,000+ concurrent users with real-time interactions
2024Multiple Production Apps
Successfully deployed and maintained 8+ production applications on AWS EC2 infrastructure
2022-2025Full Product Lifecycle
Led complete development cycles from planning to deployment for multiple high-impact projects
2022-2025FAQ
Frequently asked questions