Mislav Jovanić
Founding Engineer at Preview
Zagreb, Croatia
Summary
🤩
Rockstar🎓
Top SchoolMislav Jovanić is a founding engineer and frontend specialist with five years of experience building high-performance Next.js applications and optimizing web experiences across startups and product teams. He has a proven record of improving Lighthouse scores, cutting page load times by ~30%, and boosting conversion and retention through A/B testing and GraphQL-driven data efficiency. At companies like Glassnode, CoreLine and recent startups he combined product-focused engineering with measurable UX gains, and his side projects (Planino, Copylot) demonstrate an appetite for integrating AI into user-facing tools. Currently based in Zagreb and pursuing a Master’s in Information Technology and Multimedia, he brings both competitive problem-solving experience and a founder’s mindset to early-stage product development.
5 years of coding experience
4 years of employment as a software developer
Master's degree Information Technology, Master's degree Information Technology at Zagreb University of Applied Sciences
English, Croatian, Italian
Github Skills (22)
react-hot-toast10
framer-motion10
in-progress10
mantine10
react-hook-form10
nestjs9
crossword9
browser-automation9
fullstack-development9
formik9
react9
react-query9
oms8
nextjs8
prisma8
Programming languages (3)
Github contributions (5)
mislavjc/spotistats
Jun 2021 - Jul 2022
Contributions:88 commits, 89 pushes in 1 year
mislavjc/next-fin
May 2021 - Apr 2022
Business process monitoring application
Contributions:181 pushes, 1 branch in 11 months
reactprocess-monitoringmaterial-uibusiness-processnextjs
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