I am a passionate Full Stack Developer with a strong foundation in both frontend and backend technologies. Over the years, I have honed my skills in creating interactive and dynamic web applications that provide seamless user experiences. My expertise spans across HTML, CSS, JavaScript, React, Node.js, and various other modern web technologies.
Hello! I'm Alex Johan, a Full Stack Developer based in USA. With a passion for building efficient and scalable web applications, I specialize in both frontend and backend development.
Beyond coding, I enjoy collaborating with teams, brainstorming innovative solutions, and contributing to open-source projects. My goal is to create user-centric applications that not only solve problems but also provide an enjoyable experience for users.
years of Experience
Total Projects Complete
Leading a team of developers in designing and implementing web applications. Responsible for the full development lifecycle, from planning and architecture to deployment and maintenance.
Developed and maintained web applications using React, Node.js, and MongoDB. Collaborated with cross-functional teams to deliver high-quality products on time. Successfully implemented new features that user retention by 30%.
Focused on creating responsive and visually appealing user interfaces using HTML, CSS, and JavaScript. Worked closely with designers to into interactive web pages. Played a key role in the redesign of the company website.
Assisted in the development of web applications and provided support for existing projects. Gained hands-on experience with various web technologies and frameworks. Contributed to the successful launch of several client websites.
Focused on advanced topics in computer science including algorithms, machine learning, and software engineering. Completed a thesis on scalable web applications, which was published in a leading tech journal.
Studied the fundamentals of computer science, including programming, data structures, and database systems. Participated in various coding competitions and was a member of the computer science club. Graduated with honors.
Completed an intensive online course covering both frontend and backend web development. Gained hands-on experience with HTML, CSS, JavaScript, React, Node.js, and MongoDB through practical projects.
Learned the principles of user experience design, including user research, wireframing, prototyping, and usability testing. Applied these skills to design user-friendly interfaces and improve the overall user experience of web applications.
Alex's expertise and dedication were pivotal in the success of our project. His ability to solve complex problems and deliver high-quality work on time exceeded our expectations.”
“Working with John was a fantastic experience. His attention to detail and commitment to excellence made a significant impact on our project's outcome. Highly recommend.”
“John is a talented developer with a great understanding of user experience. His collaboration and innovative ideas greatly enhanced our design process and final product.”
“John's work on our e-commerce platform was exceptional. His ability to integrate various features seamlessly and optimize performance contributed to a significant increase in our sales.”
“John's technical prowess and collaborative spirit were instrumental in launching our startup. His insights and dedication in our early success. Highly appreciate his contributions.”
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