Andriy is a high-class specialist at the Senior WordPress Developer / PHP Expert level with a deep understanding of system architecture and database design. He worked on the architecturally complex backend of the P2P platform CharterBnB.com, where the standard capabilities of WordPress/JetEngine were critically insufficient.
What was accomplished at the highest level:
Development of Hybrid CCT Engine: Creation of custom SQL tables and indexes for instant yacht searches considering complex date and geographical coordinate intersections. Query optimization allowed achieving maximum system performance.
Technical leadership (Techlead / Repo Master): Andriy set up branch protection rules in the GitHub repository, reliably controlled the CI/CD deployment pipeline, and acted as the technical code censor for the entire team.
Deep technical expertise: Demonstrated excellent knowledge of JetEngine (Query Builder/CCT), ACF PRO, Paid Memberships Pro, and WP-CLI console commands.
Communication was always exceptionally professional, constructive, and direct. All architectural decisions were thoroughly discussed before writing code, which helped avoid rework. Andriy is not just a performer but a strong engineering partner who can solve non-trivial tasks for high-load platforms.
We successfully closed this phase (Block 1) and, having assessed Andriy's reliability and architectural approach, we decided to continue working and entrust him with the implementation of the next critical phases of the project — Block 3 (Frontend/Filters) and Block 4 (Localization) within the new Safes.
I recommend collaborating on complex, large-scale IT products! 10 out of 10 on all parameters.
What was accomplished at the highest level:
Development of Hybrid CCT Engine: Creation of custom SQL tables and indexes for instant yacht searches considering complex date and geographical coordinate intersections. Query optimization allowed achieving maximum system performance.
Technical leadership (Techlead / Repo Master): Andriy set up branch protection rules in the GitHub repository, reliably controlled the CI/CD deployment pipeline, and acted as the technical code censor for the entire team.
Deep technical expertise: Demonstrated excellent knowledge of JetEngine (Query Builder/CCT), ACF PRO, Paid Memberships Pro, and WP-CLI console commands.
Communication was always exceptionally professional, constructive, and direct. All architectural decisions were thoroughly discussed before writing code, which helped avoid rework. Andriy is not just a performer but a strong engineering partner who can solve non-trivial tasks for high-load platforms.
We successfully closed this phase (Block 1) and, having assessed Andriy's reliability and architectural approach, we decided to continue working and entrust him with the implementation of the next critical phases of the project — Block 3 (Frontend/Filters) and Block 4 (Localization) within the new Safes.
I recommend collaborating on complex, large-scale IT products! 10 out of 10 on all parameters.
