I’m a developer who specializes in front-end engineering with a strong focus on building scalable, responsive, and high-performance web applications. With over 2 years of experience, I’ve contributed to projects for private companies, government institutions, and international clients. My expertise lies in React, Next.js, Vue.js, Angular, Tailwind CSS, and modern JavaScript, and what differentiates me is my ability to deliver clean, consistent, and production-ready front-end solutions that align with client needs and business goals. Employment and project experience Senior Software Engineer (Front-End) – Capricon (Pvt) Ltd March 2025 – Present, Sri Lanka Leading the development of scalable, user-focused front-end applications using modern frameworks. Driving performance improvements and ensuring accessibility and consistency across platforms. Collaborating on architecture, sprint planning, and cross-functional execution. Mentoring junior developers to strengthen team performance. Tech: React.js, Vue.js, Next.js, Tailwind CSS. Software Engineer (Front-End) – Capricon (Pvt) Ltd March 2024 – March 2025, Sri Lanka Built and enhanced web application interfaces to deliver smooth user experiences. Actively involved in project planning and execution to ensure timely delivery. Supported and guided interns to improve development standards. Associate Software Engineer (Front-End) – Capricon (Pvt) Ltd October 2023 – March 2024, Sri Lanka Developed modern, responsive web applications using React and Vue. Assisted in improving workflows and supporting intern developers. Intern Front-End Developer – Circlebook (Pvt) Ltd February 2023 – October 2023, Sri Lanka Designed and implemented responsive interfaces for web applications. Built user flows and improved front-end performance.

Nadun Rathuwithana

I’m a developer who specializes in front-end engineering with a strong focus on building scalable, responsive, and high-performance web applications. With over 2 years of experience, I’ve contributed to projects for private companies, government institutions, and international clients. My expertise lies in React, Next.js, Vue.js, Angular, Tailwind CSS, and modern JavaScript, and what differentiates me is my ability to deliver clean, consistent, and production-ready front-end solutions that align with client needs and business goals. Employment and project experience Senior Software Engineer (Front-End) – Capricon (Pvt) Ltd March 2025 – Present, Sri Lanka Leading the development of scalable, user-focused front-end applications using modern frameworks. Driving performance improvements and ensuring accessibility and consistency across platforms. Collaborating on architecture, sprint planning, and cross-functional execution. Mentoring junior developers to strengthen team performance. Tech: React.js, Vue.js, Next.js, Tailwind CSS. Software Engineer (Front-End) – Capricon (Pvt) Ltd March 2024 – March 2025, Sri Lanka Built and enhanced web application interfaces to deliver smooth user experiences. Actively involved in project planning and execution to ensure timely delivery. Supported and guided interns to improve development standards. Associate Software Engineer (Front-End) – Capricon (Pvt) Ltd October 2023 – March 2024, Sri Lanka Developed modern, responsive web applications using React and Vue. Assisted in improving workflows and supporting intern developers. Intern Front-End Developer – Circlebook (Pvt) Ltd February 2023 – October 2023, Sri Lanka Designed and implemented responsive interfaces for web applications. Built user flows and improved front-end performance.

Available to hire

I’m a developer who specializes in front-end engineering with a strong focus on building scalable, responsive, and high-performance web applications. With over 2 years of experience, I’ve contributed to projects for private companies, government institutions, and international clients. My expertise lies in React, Next.js, Vue.js, Angular, Tailwind CSS, and modern JavaScript, and what differentiates me is my ability to deliver clean, consistent, and production-ready front-end solutions that align with client needs and business goals.

Employment and project experience

Senior Software Engineer (Front-End) – Capricon (Pvt) Ltd
March 2025 – Present, Sri Lanka

Leading the development of scalable, user-focused front-end applications using modern frameworks.

Driving performance improvements and ensuring accessibility and consistency across platforms.

Collaborating on architecture, sprint planning, and cross-functional execution.

Mentoring junior developers to strengthen team performance.
Tech: React.js, Vue.js, Next.js, Tailwind CSS.

Software Engineer (Front-End) – Capricon (Pvt) Ltd
March 2024 – March 2025, Sri Lanka

Built and enhanced web application interfaces to deliver smooth user experiences.

Actively involved in project planning and execution to ensure timely delivery.

Supported and guided interns to improve development standards.

Associate Software Engineer (Front-End) – Capricon (Pvt) Ltd
October 2023 – March 2024, Sri Lanka

Developed modern, responsive web applications using React and Vue.

Assisted in improving workflows and supporting intern developers.

Intern Front-End Developer – Circlebook (Pvt) Ltd
February 2023 – October 2023, Sri Lanka

Designed and implemented responsive interfaces for web applications.

Built user flows and improved front-end performance.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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Language

English
Fluent

Work Experience

Senior Software Engineer & Senior UI/UX Engineer at Capricon Solutions
March 1, 2025 - Present
Leading the design and development of scalable, user-focused web applications using modern frameworks and tools. Responsible for optimizing user experiences through refined flows and intuitive interfaces, while ensuring UI consistency and accessibility. Contribute to architectural planning, sprint execution, and cross-functional collaboration to meet project goals. Actively mentor junior developers and interns, promoting best practices and team growth. Technologies used include React, Vue, Next.js, Tailwind CSS, and Figma.
Software Engineer and UI/UX Engineer at Capricon Solutions (Pvt) Ltd
March 1, 2025 - August 1, 2025
Developed and enhanced user interfaces, focusing on improving user flows and overall user experiences. Entered the project planning process to ensure seamless execution and delivery. Mentored intern developers, fostering a collaborative and productive work environment.
Associate Software Engineer and UI/UX Engineer at Capricon Solutions (Pvt) Ltd
March 1, 2024 - August 1, 2025
Specialized in creating compelling user interfaces, optimizing user flows, and enhancing overall user experiences. Guided and supported two intern developers, contributing to a positive and cooperative team culture.
Intern UI/UX Designer and Frontend Developer at Circlebook Software Solutions (Pvt) Ltd
October 1, 2023 - August 1, 2025
Designed and developed user interfaces, created user flows, and consistently improved overall user experience.
Creative Designer at Self Employed
January 1, 2015 - Present
Specialized in creating impactful designs for advertisements, logos, motion graphics, and digital media posters. Committed to creativity and contemporary aesthetics.

Education

Bachelor of IT at University of Moratuwa
January 1, 2019 - December 31, 2023

Qualifications

Microsoft Introduction to Mixed Reality
January 11, 2030 - August 1, 2025
React Essential Training
January 11, 2030 - August 1, 2025
UX Design: 7 Implementation Planning
January 11, 2030 - August 1, 2025
Using Style Guides to Bridge Design and Development
January 11, 2030 - August 1, 2025

Industry Experience

Software & Internet, Computers & Electronics, Professional Services, Media & Entertainment, Education