Andrei Siminiciuc
Full-Stack Developer
Hi, I’m a professional WordPress and Full-Stack Developer with over 13 years of experience.
4.88/5
overall rating
714
projects
287
customers
Location
Iași, Romania
Languages
English, Romanian; Moldavian; Moldovan
Member since
20 Apr, 2013
13 years
Typical projects
Full Website Builds, Theme Development, Troubleshooting and Fixes
Hi there, I’m Andrei, a Codeable expert since 2013. I’m an experienced web developer specializing in WordPress, with over 14 years in the field. My core areas of expertise include: ✅ Website speed optimization ✅ Website migrations ✅ Ongoing website maintenance ✅ Custom WordPress plugin development ✅ Custom WordPress theme development ✅ Converting pixel-perfect designs into fully functional WordPress sites ✅ PHP and JavaScript development ✅ Working with and customizing plugins such as WooCommerce, Gravity Forms, WP Rocket, FacetWP, and LearnPress I also have extensive experience working with the WordPress and WooCommerce REST APIs. In short, if it can be built with WordPress, I can build it. I genuinely enjoy solving complex challenges and approach every project with persistence, precision, and attention to detail. My goal is simple: deliver results that not only meet but exceed your expectations. But don’t just take my word for it, feel free to check out the reviews.
Skills
5/5
This was my second project with Andrei and he once again did an excellent job. This one was a tricky migration of over 1,000 blog posts including media, custom fields, user accounts, and more. It turned out to be a finicky job and Andrei stuck with it until everything was migrated successfully. I highly recommend Andrei!
Feb 12, 2026
5/5
Andrei is excellent. He got my client's site back up and taking orders in hours. I would recommend him to anyone. Five stars solid!
Jan 23, 2026
5/5
Andrei Siminiciuc was consistently responsive, clear, and thoughtful throughout the entire project. His communication was prompt and professional, and he made sure every step was handled with care. I felt supported and respected at every stage — highly recommend working with him.
Oct 25, 2025
5/5
Did everything I asked perfectly, was very good with style revisions, and gave me instructions on how to edit myself.
Dec 23, 2025
5/5
Quick to respond to all queries.
Oct 14, 2025
5/5
Great experience.
Sep 02, 2025
5/5
Great and very quick help – thank you very much Andrei 👍🏼
Aug 22, 2025
5/5
Thanks, Andrei! You pulled off the theme update so easily! Much appreciated :)
Jul 23, 2025
5/5
Exceptional communication from the very beginning. I needed lots of handholding throughout the process as I am not a tech expert. Andrei was totally willing to take on every single aspect of the project for me. Andrei will be absolutely be my first resource for any future projects.
Jun 16, 2025
5/5
professional. easy to work with. job done cleanly
May 28, 2025
spikeybits.com
Custom-built WordPress theme engineered for high performance and SEO, powering a major tabletop gaming news site and optimized to handle millions of monthly visitors.
studycli.org
A WordPress website developed for an international Mandarin learning platform, highlighting immersive study programs and educational resources in China.
classful.com
Contributed to the development and optimization of a large WordPress-based education marketplace. Implemented advanced performance improvements to support high traffic and large content libraries. Integrated Elasticsearch for fast and scalable search functionality. Build custom e-commerce features.