Radolalaina Jacky RANDRIANARIVONY
@radolalainajackyrand
Front-end developer specialized in Next.js and React, building performant, responsive web applications.
What I'm looking for
I am a front-end developer with five years of experience building responsive, performant web applications using Next.js, React, and Tailwind CSS.
I focus on UI optimization and API integration, having designed and executed A/B tests that improved user engagement by 18% and optimized client-side rendering to cut average load times by 35%.
I deliver full-stack solutions with Node.js and cloud deployments on AWS (EC2, S3, Lambda, Amplify), contributed to an AI-driven ResumeGPT Chrome Extension, and built a real-time trading dashboard with dynamic charts and API-driven data.
I have led a small development team, mentored junior developers, integrated headless CMS workflows, and advised startups on architecture and performance; I seek roles where I can drive product quality, mentorship, and measurable impact.
Experience
Work history, roles, and key accomplishments
Full-Stack Developer
Freelance
Jun 2021 - Present (4 years 3 months)
Built and deployed full-stack web applications using Next.js, React, and Node.js, delivering projects 30% faster through component reuse and optimized workflows. Automated business processes with Power Automate to save clients weekly hours and collaborated with designers to produce accessible, responsive UIs.
Education
Degrees, certifications, and relevant coursework
Radolalaina Jacky hasn't added their education
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Availability
Location
Authorized to work in
Website
jacky.meridius.ioPortfolio
trading.meridius.ioJob categories
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