Phocuswayne

Senior Full Stack Website & Mobile App Developer

OpenCart • Freelance

Apr 2020 - Sep 2024 • 4 yrs 5 mos

Senior Full Stack Website & Mobile App Developer Experience: 10+ Years I am a professional Full Stack Website and Mobile App Developer with over 10 years of experience designing, developing, and maintaining high-performance web applications, eCommerce websites, SaaS platforms, and cross-platform mobile applications. I specialize in delivering scalable, secure, and user-friendly digital solutions tailored to business goals. From concept and UI/UX design to deployment and ongoing support, I manage the complete development lifecycle while ensuring quality, performance, and client satisfaction. Areas of Expertise Custom Website Development Full Stack Web Applications Wix & Wix Studio Development WordPress Development Shopify & eCommerce Stores Booking & Appointment Systems Membership Websites Blog & CMS Development API Development & Integration Database Design & Optimization Responsive UI/UX Design Mobile App Development (Flutter & React Native) Performance Optimization SEO Best Practices Website Maintenance & Technical Support Technologies React, Next.js, JavaScript, TypeScript, HTML5, CSS3, Tailwind CSS, Bootstrap, Node.js, Express.js, Laravel, PHP, Python, Flutter, React Native, Firebase, MySQL, PostgreSQL, MongoDB, Git, Docker, REST APIs, AWS, Vercel, Netlify, and Wix Studio. Professional Achievements Successfully delivered websites and web applications across multiple industries. Built responsive, mobile-friendly, and SEO-optimized websites. Developed secure eCommerce stores with integrated payment gateways. Created booking systems, membership platforms, blogs, and custom business websites. Integrated third-party APIs, CRM systems, analytics, and marketing tools. Focused on clean code, performance optimization, and long-term maintainability. Committed to clear communication, on-time delivery, and high client satisfaction. My goal is to help businesses build professional digital products that enhance their online presence, improve user experience, and support

Lead Full Stack & Mobile Engineer

Nexus • Freelance

Apr 2015 - Aug 2020 • 5 yrs 4 mos

Key Achievements: Serving as Lead Software Architect for global startups and mid-market enterprises, delivering scalable web and mobile applications using Node.js, React, Flutter, and AWS. Architected serverless and containerized microservices (AWS Lambda, Docker, ECS) handling high traffic volumes with automated CI/CD deployment pipelines. Engineered cross-platform mobile applications in Flutter, incorporating real-time updates via Firebase and state management via Bloc/Provider. Reduced client operational costs by 30% through cloud resource optimization and database query refactoring across PostgreSQL and MongoDB.