Full-stack developer specializing in building responsive, high-performance web applications. I transform ideas into seamless digital experiences with clean code and innovative solutions.
I'm Jhon Doe, a passionate full-stack developer with expertise in modern web technologies. My toolkit includes:
With a strong foundation in computer science principles and agile methodologies, I specialize in building scalable applications that deliver exceptional user experiences. My approach combines technical excellence with creative problem-solving to deliver business-focused solutions.
Full-stack web development services including front-end (HTML5, CSS3, JavaScript, React) and back-end (Node.js, Express, MongoDB) solutions. I build fast, secure, and scalable websites with responsive design for optimal performance on all devices.
View ProjectsUser-centered design services including wireframing, prototyping, and visual design. I create intuitive interfaces with compelling aesthetics that improve user engagement and conversion rates while maintaining brand consistency across all platforms.
See PortfolioCross-platform mobile app development using React Native and Flutter. From concept to deployment, I create performant mobile applications with native-like experience for both iOS and Android platforms.
Learn MoreCompleted with honors, focusing on foundational programming concepts and mathematics. Developed first web projects using HTML/CSS and JavaScript.
Specialized in web development and software engineering. Key coursework included data structures, algorithms, and database management. Built several full-stack applications as academic projects.
Mastered modern frameworks like React, Node.js, and Express. Completed capstone project - a scalable e-commerce platform with payment integration and admin dashboard.
Developed responsive UIs using React.js and Material UI. Collaborated on a team to rebuild company website, improving load time by 40%. Implemented accessibility standards across all pages.
Designed RESTful APIs using Node.js and Express. Optimized database queries reducing response time by 60%. Implemented authentication systems and payment processing for client applications.
Delivering end-to-end web solutions for diverse clients. Recent projects include a healthcare management system (React + NestJS) and an inventory tracking app (Next.js + Firebase). Consistently receive 5-star client ratings for code quality and communication.
Professional certifications that validate my expertise and knowledge in various technologies and domains.
Amazon Web Services
Issued: January 2023 • Expires: January 2026
Google Cloud
Issued: March 2023 • Expires: March 2025
Stanford University & Coursera
Issued: June 2022
Microsoft
Issued: September 2022 • Expires: September 2024
The Linux Foundation
Issued: November 2022 • Expires: November 2025
Scrum.org
Issued: February 2023
