Mert Sincan is a Technical Lead with 12 years of hands-on experience designing accessible, responsive front-end systems and leading teams at PrimeTek Informatics. He specializes in HTML5, CSS3, JavaScript and modern frameworks (React, Angular, Vue, Lit) and has driven major open-source UI libraries like PrimeVue, PrimeReact and the widely used PrimeFlex CSS utility. At PrimeTek he led release planning, mentored engineers, reviewed PRs, and built a designer API that unified theming across Prime libraries—improving consistency and customization for enterprise users. His work spans both UI and server-side Java components (JSF), reflecting a rare mix of front-end polish and backend integration knowledge. Known for pragmatic, maintainable code and accessibility-first designs (WCAG, JAWS/NVDA/Axe), he also contributes layout and styling fixes that bolster long-term visual consistency in popular repos. Outside work he brings a reflective, self-propelled approach to engineering—“walking toward good days” in both product and team growth.
12 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Computer Engineering, Bachelor's degree, Computer Engineering at Ankara University
PrimeFlex is a lightweight responsive CSS utility library to accompany Prime UI libraries and static webpages as well
Role in this project:
Front-end Developer
Contributions:3 releases, 56 commits, 18 PRs in 3 years 1 month
Contributions summary:Mert primarily contributed to the PrimeFlex library by fixing layout-related issues and adding new classes for styling. Their work involved modifications to the core CSS file (`primeflex.css`) to improve the grid system, add responsive styles, and enhance text and background color options. Furthermore, the user addressed specific issues related to border-radius classes and image paths, demonstrating a focus on visual presentation and layout consistency. They also refactored some parts of the code to improve readability.
Contributions:1536 commits, 114 PRs, 1299 pushes in 9 years 7 months
Contributions summary:Mert was primarily involved in fixing bugs within the project by making changes to CSS files, Java components and Javascript. The commits consistently addressed specific issues, indicating a focus on maintaining and improving the core functionality of the ultimate component suite for JavaServer Faces. Furthermore, the user was responsible for integrating improvements related to the menu button style and handling exceptions.
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Mert Sincan - Technical Lead at PrimeTek Informatics