
They are my way of leaving a positive mark on the world, one project at a time.
Spearheaded the end-to-end development of an e-commerce platform from initial concept to successful public launch. Optimized site speed and SEO, resulting in a 35% increase in PageSpeed Insights performance scores and a 20% improvement in organic traffic. Reduced custom design inquiries by 25% by integrating a custom 3D product configurator using ThreeJS.
Developed 3 major Web3 products, leading a cross-functional team from concept to launch. Reduced manual deployment effort by 30% by designing and building a CI/CD pipeline from the ground up to automate application deployment. Improved overall code quality and team best practices by mentoring and onboarding new interns and conducting regular code reviews. Decreased onboarding time for new engineers by 50% by creating a central company documentation hub using Docusaurus.
Increased conversion rate by 15% by building a custom Shopify e-commerce site from the ground up and implementing SEO and image optimization best practices.
I help brands and companies build robust, scalable digital products through high-quality engineering and optimization.
Crafting high-performance user interfaces using React, Svelte, and Next.js. Specialized in 3D configurators with ThreeJS and seamless animations.
Architecting scalable systems and APIs with Node.js (NestJS), Django, and Phoenix. Experienced in secure PostgreSQL and NoSQL database design.
Building robust cross-platform mobile applications for iOS and Android using Flutter and React Native, ensuring a premium native experience.
Delivering performant, cross-platform desktop solutions that provide a native feel and seamless functionality across Windows, macOS, and Linux.
Managing cloud infrastructure on AWS, GCP, and Azure. Automating deployment pipelines with Docker and GitHub Actions for maximum reliability.
Ensuring high software quality through rigorous automated testing, thorough code reviews, and maintaining scalable development best practices.

“David's ability to translate complex requirements into elegant, functional code is unmatched. He delivered a product that exceeded our expectations in both performance and aesthetics.”

“Working with David was a seamless experience. His deep technical knowledge and proactive problem-solving skills make him an invaluable asset to any engineering team.”

“David's commitment to quality and attention to detail is evident in every line of code he writes. He consistently provides innovative solutions to difficult architectural challenges.”

“David is a brilliantly talented developer who doesn't just build features but thinks about the end-to-end user experience. His work on our frontend significantly improved our site's engagement.”

“Highly skilled and dependable. David's expertise in backend systems helped us scale our infrastructure efficiently. A true professional through and through.”