Charalampos Papazoglou is a Senior Software Engineer with 11 years of experience building high-traffic React applications and orchestrating multi-system integrations, particularly across the WordPress ecosystem. He led the WordPress.com Marketplace team at Automattic to a rapid three-month launch and drove it to $1M+ ARR within 14 months, combining product-minded engineering with UX-driven decision making. A prolific open-source contributor to flagship projects like Jetpack, wp-calypso, and WooCommerce, he has shipped both front-end React improvements and backend PHP performance fixes that measurably improved Core Web Vitals. Comfortable coordinating distributed teams and stakeholders across countries, he has a track record of improving developer workflows, test coverage, and time-to-market. Trained as a mathematician, he brings strong analytical reading and problem‑solving skills and a knack for turning abstract ideas into practical, performant solutions.
11 years of coding experience
6 years of employment as a software developer
Mathematician Mathematics and Computer Science, Mathematician Mathematics and Computer Science at Ethnikon kai Kapodistriakon Panepistimion Athinon
Contributions:920 reviews, 189 commits, 573 PRs in 2 years 7 months
Contributions summary:Charalampos primarily contributed to the front-end development of the WordPress.com platform. Their work focused on enhancing the user interface and user experience, demonstrated by commits that addressed search functionality, and implementing and styling UI components with React. The contributions show proficiency in JavaScript, React, and Redux, indicating a strong understanding of the core technologies within the project. These changes involved modifications to components such as those related to SEO, and responsive designs.
Security, performance, marketing, and design tools — Jetpack is made by WordPress experts to make WP sites safer and faster, and help you grow your traffic.
Role in this project:
Full-stack Developer
Contributions:345 reviews, 41 commits, 91 PRs in 1 year 4 months
Contributions summary:Charalampos primarily contributed to the Jetpack plugin, implementing and modifying features within the WordPress ecosystem. Their work included front-end enhancements for blocks like the Mailchimp and VideoPress blocks, ensuring proper functionality and error handling. They also addressed back-end concerns by modifying PHP files related to media uploads and admin menu features to integrate with WordPress. The user collaborated on several commits, suggesting familiarity with team-based development.
reactexpertswordpressphpsecurity
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Charalampos Papazoglou - Senior Software Engineer at Codeable