UI Developer, Data Analytics, Python programming, Full stack developer

SEAN LINGENS

Litchfield Park, AZ +1-480-***-**** ********@*******.***

https://www.linkedin.com/in/seanlingens/ https://github.com/SeanLi92 PROFILE

Creative and detail-oriented UI Designer and Frontend Developer with a BSc in Computer Science from Lancaster University. Experienced in designing and developing responsive, user- centered websites and applications using HTML, CSS, JavaScript, and Figma. Developed a machine learning-powered malware detection site as part of a final project. Passionate about clean UI, usability, and delivering seamless digital experiences. Currently pursuing CompTIA Network+ and Security+ certifications to deepen knowledge in secure systems design. Seeking a frontend-focused role in a collaborative tech environment to grow design and engineering skills. KEY PROJECTS & ACHIEVEMENTS

Redesigned & developed the business website for Morgan Hill Consultants

(https://www.morganhill.co.uk), improving visual appeal and user navigation using HTML, CSS, JavaScript, and responsive design principles. Created technical documentation and walkthroughs for a web platform, reducing support inquiries and improving product usability.

Built a malware detection web app using Python, data visualization libraries, and ML algorithms, achieving 97% accuracy. Integrated it with a responsive front-end UI for user testing.

Designed and developed an e-commerce site for a music company, enhancing UX with interactive JavaScript elements and responsive layout.

Created a Java-based card game (Elevens) showcasing object-oriented design and problem- solving skills.

Served as Student Representative, initiating policy updates and improving student engagement through active feedback implementation. TECHNICAL SKILLS

Languages: JavaScript, HTML5, CSS3, Python, Java, PHP, SQL Frameworks/Tools: Figma, Git, WordPress, Agile, Visual Studio Code, Bootstrap, Microsoft Office Technologies: UI/UX Design, Frontend Development, Responsive Web Design, Machine Learning

(basic), Full Stack Projects, Web Accessibility

Other: Version Control, UX Research, A/B Testing, Wireframing, Prototyping, Mobile optimized Design

Soft Skills: Communication, Collaboration, Creativity, Attention to Detail, Problem Solving, Adaptability, Time Management, Willingness to Learn PROFESSIONAL EXPERIENCE

UI Developer & Data Analytics Consultant

Morgan Hill Consultants Ltd London Apr 2025 – Aug 2025

• Designed and implemented the company’s official website with a focus on UX design.

• Collaborated with stakeholders to ensure branding consistency and intuitive user flows.

• Conducted usability testing and made iterative improvements based on user feedback. Night Stock Associate

Ramstein Commissary Germany Dec 2024 – Feb 2025

• Maintained inventory and ensured shelf presentation, contributing to an efficient shopping experience.

Pizza Delivery Driver

Pizza Hut Germany Nov 2022 – Dec 2022

• Managed timely deliveries and optimized routes using navigation tools, improving customer satisfaction.

IT Support Intern – Systems Branch

86th Medical Group Germany Oct 2019 – Feb 2020

• Provided front-line technical support for staff, assisting with device reconnections, hardware resets, and software troubleshooting.

• Diagnosed and repaired computer hardware issues, identifying faulty components and coordinating replacements.

• Resolved connectivity issues for phones and other devices, ensuring minimal downtime for users.

Summer Camp Counselor

Youth Ocean Adventure Camp Hawai’i Jun 2014 – Aug 2014

• Led team activities and built interpersonal skills in high-energy environments. EDUCATION

BSc (Hons) Computer Science

Lancaster University, UA92 Campus Manchester Jan 2023 – Dec 2024

• GPA: 3.7 (Equivalent)

• Final Project: Malware detection web platform using AI/ML and data visualization.

• Developed full-stack applications with front-end emphasis and version control practices.

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