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I am a Senior Front-End Engineer with over 15 years of experience in crafting high-performance web applications. My journey in technology has been marked by a deep understanding of user needs and a penchant for creating intuitive interfaces. I am passionate about leveraging AI tools to enhance development practices, resulting in speedy prototyping and superior user experiences. I thrive on collaboration and enjoy translating complex requirements into actionable designs.…I am a Senior Front-End Engineer with over 15 years of experience in crafting high-performance web applications. My journey in technology has been marked by a deep understanding of user needs and a penchant for creating intuitive interfaces. I am passionate about leveraging AI tools to enhance development practices, resulting in speedy prototyping and superior user experiences. I thrive on collaboration and enjoy translating complex requirements into actionable designs.

ROLAND LOPES

Front-End Developer, Web Developer, Full Stack Developer, +3

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I am a Senior Front-End Engineer with over 15 years of experience in crafting high-performance web applications. My journey in technology has been marked by a deep understanding of user needs and a penchant for creating intuitive interfaces. I am passionate about leveraging AI tools to enhance development practices, resulting in speedy prototyping and superior user experiences. I thrive on collaboration and enjoy translating complex requirements into actionable designs.…I am a Senior Front-End Engineer with over 15 years of experience in crafting high-performance web applications. My journey in technology has been marked by a deep understanding of user needs and a penchant for creating intuitive interfaces. I am passionate about leveraging AI tools to enhance development practices, resulting in speedy prototyping and superior user experiences. I thrive on collaboration and enjoy translating complex requirements into actionable designs.

Available to hire

I am a Senior Front-End Engineer with over 15 years of experience in crafting high-performance web applications. My journey in technology has been marked by a deep understanding of user needs and a penchant for creating intuitive interfaces. I am passionate about leveraging AI tools to enhance development practices, resulting in speedy prototyping and superior user experiences. I thrive on collaboration and enjoy translating complex requirements into actionable designs.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Spanish; Castilian

Advanced

Arabic

Fluent

Work Experience

Senior Freelance Front-End Developer at ROLOTECH.ME

May 1, 2022 - Present

Designed and implemented a custom e-commerce platform that drove a 25% increase in client conversion rates through improved UX, streamlined checkout flows, and mobile-first responsive design. Managed full project lifecycle from wireframing and UI prototyping through to QA and deployment.

Freelance Web Developer at RoLo Tech

May 1, 2022 - Present

Delivered engaging and visually compelling web designs with a user-friendly UI across multiple projects, ensuring cross-browser compatibility and mobile responsiveness.

Freelance Web Developer at ROLOTECH.me

May 1, 2022 - Present

Delivering engaging, visually compelling web designs that are cross-browser compatible and mobile-responsive; streamlining development processes to improve efficiency; managing client communications across multiple parallel web projects.

Full-Stack Developer at Applied Cytometry

October 1, 2021 - April 30, 2022

Developed and maintained Laravel and React/MySQL applications serving flow cytometry research workflows within a regulated, data-sensitive environment comparable to financial services.

Full Stack Developer (Remote) at Applied Cytometry

October 1, 2021 - April 1, 2022

Led flow cytometry data analysis; developed PHP extension libraries using C++; tested and documented API endpoints with Postman; managed source code revisions through Apache Subversion (SVN); delivered new releases within a 6-week cycle.

Freelance Web Developer at Fawzia Sultan Health Care Network

May 1, 2014 - June 1, 2016

Built the website from ground up using wireframes, HTML, CSS and JavaScript; created landing pages and ongoing SEO; conducted A/B testing and content optimization; delivered user-focused digital solutions.

Lead Web Developer & Portal Administrator at American University of Kuwait

August 1, 2005 - October 31, 2018

Sole lead web developer from university startup through growth phase; built and maintained the university website across multiple major iterations over 13 years. Increased student retention rate by 20% through iterative UX improvements.

Lead Web Developer and Portal Content Administrator at American University of Kuwait

August 1, 2005 - October 1, 2018

Led web development for the university portal, managed portal content, and implemented SEO-driven content updates. Drove a multi-channel online campaign that increased the conversion rate of prospective students. Implemented responsive UI, modern web standards, and performance optimizations.

Lead Web Developer and Portal Content Administrator at American University of Kuwait (My AUK)

August 1, 2005 - October 1, 2018

Led the university portal development and content administration; built responsive, CMS-driven sites; implemented SEO strategies; contributed to student retention and user experience; trained faculty and staff on content management.