2+ years building scalable web applications and APIs
2022 - Present
Freelance
Developing web applications and APIs for various clients. Specializing in PHP and Python with focus on database optimization and server-side logic. Built social platforms, educational systems, and business management tools.
2021 - 2022
Learning & Building
Started professional web development journey. Built foundational skills in PHP, MySQL, and web technologies. Completed personal projects and gained experience in full-stack development while focusing on backend specialization.
2020 - 2021
Began learning web development during university studies. Mastered HTML, CSS, JavaScript, and started exploring backend technologies. Built first web projects and discovered passion for server-side development.
Building robust server-side applications, APIs, and database architectures that can scale with your business needs.
Creating full-featured web applications from concept to deployment, focusing on performance and user experience.
Connecting different systems and services to work together seamlessly, improving workflow efficiency and data consistency.
Providing expert advice on technology choices, architecture decisions, and best practices to ensure project success.
A selection of projects that showcase my backend development expertise and problem-solving approach.
A social networking website that allows you to connect and interact with friends.
An online service for schools, supporting student management and attendance tracking.
Ready to discuss your project? Let's talk about how I can help bring your ideas to life.
Or reach me directly:
lequangkhai.tk@gmail.com