Kenneth Lee

Sr. Frontend Engineer

Linkedin Github 940-***-**** adwg0b@r.postjobfree.com

Results-driven React frontend developer with over 5 years of experience in creating responsive and user-friendly web applications. With a strong proficiency in frontend technologies such as HTML5, CSS3, JavaScript, Typescript, and React, I have a proven track record of delivering high-quality, responsive, and user-friendly web applications using React. I am passionate about creating engaging and interactive user experiences with React, and I am always eager to learn and stay up-to-date with the latest industry trends. With my extensive experience in developing and delivering successful web applications, I am confident in my ability to provide value and contribute to your team's success. Skills

Agile Azure Amazon Web Services Programming Languages Software Troubleshooting Data Structures Software Logic

JavaScript Typescript React Redux GraphQL CSS HTML Jest Web3 Node Python C# Java MySQL Git Experience

Senior Frontend Engineer at The National Society of Leadership and Success - Miami, FL 04/2021 – 03/2023

Collaborated with a cross-functional team to update an outdated website, resulting in a 20% increase in user engagement through the development of new features and functionality.

Architected and designed software applications using React, Redux, and other related technologies, ensuring scalability, maintainability, and performance throughout the product life cycle.

Reduced frontend loading time by fine-tuning HTML, CSS and JavaScript of the website.

Managed project timelines and delivered high-quality software on time and within budget by utilizing agile methodologies to prioritize tasks.

React Developer at Porch Group - Seattle, WA 01/2018 – 12/2020

Developed web applications using React, Redux, and other frontend technologies, ensuring adherence to best practices and coding stands.

Analyzed, designed, developed, and maintained software applications, meeting project requirements and delivering clean, maintainable code.

Contributed to team discussions on problem-solving and provided technical insights to overcome challenges in frontend development.

Actively engaged in learning and adopting new technologies and tools, and shared knowledge with the team to improve the overall development process.

Implemented unit testing using Jest and Enzyme to ensure code stability and coverage, and participated in integration testing using React Testing library and Cypress to ensure seamless integration of frontend components with backend services.

Collaborated with clients to gather requirements and provided technical expertise on React development and testing strategies.

Enhanced 20% performance for web apps that deliver smoother and responsive experiences to users. Web Developer at Naver Corp - Seoul, South Korea 09/2014 – 12/2017

Played a key role as a Frontend web developer, working on projects that improved the functionality and user experience of the company’s online search and technology offerings.

Utilized technical expertise in web development to deliver efficient and effective solutions that met client requirements and delivered value to the company.

Assisted in the integration of RESTful APIs using Node.js, ASP.NET, Python, optimizing performance and extensibility, reducing API response time by 10%.

Education

Bachelor of Science at Pohang University of Science and Technology – Pohang, South Korea 03/2010 – 06/2016

Major in Computer Engineering

Active Member of the university’s computer science club, participating in coding competitions and networking with other students interested in technology.

Gold Award: National College Student Programming Contest (ACM-ICPC Korea) Others

Bronze Award: International Student Programming Competition(ICPC)