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Reymark Mallari

@reymarkmallari

Full-stack developer focused on mobile apps and CMS solutions—building scalable, cross-platform experiences.

Philippines
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What I'm looking for

I want to build scalable cross-platform apps and Shopify/GoHighLevel CMS solutions, owning smooth UX, API-driven integrations, and performance. I’m excited to work with teams that value clean architecture and measurable growth.

I’m a full-stack developer with a strong focus on mobile app development and CMS solutions. I specialize in building cross-platform apps using React Native and Ionic so businesses can reach users on iOS and Android efficiently.

I’ve led and delivered production work across enterprise and customer-facing products, including a microservices architecture for a banking application with Java. I also built an interactive web portal with Angular 10, boosting user experience and increasing customer satisfaction scores.

For e-commerce and automation, I develop custom solutions in GoHighLevel (GHL) and Shopify—designing workflows, optimizing CRM systems, and building Shopify storefronts. I’ve launched customized Shopify stores that increased online sales by 25% in the first quarter, and created real-time dashboards improving logistics efficiency by 40%.

I bring practical engineering skills—API integration, push notifications, and offline functionality—so apps stay robust while scaling. My goal is to deliver high-quality, scalable solutions that drive growth and innovation for businesses.

Experience

Work history, roles, and key accomplishments

FR
Current

Full-Stack Developer

Freelance

Sep 2024 - Present (1 year 7 months)

Build cross-platform mobile and web apps using React Native (Expo) and React/Ionic, focused on smooth user experiences and scalability. Develop CMS and e-commerce solutions with GoHighLevel and Shopify, including API integrations, push notifications, and offline-capable features.

Education

Degrees, certifications, and relevant coursework

Ateneo de Manila University logoAU

Ateneo de Manila University

Bachelor's Degree in Computer Science, Computer Science

2010 - 2015

Bachelor's degree in Computer Science at Ateneo de Manila University from July 2010 to January 2015.

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