Aleksandr Fesenko

Alexander and I are working on a very, very complex project that is accessible for execution by programmers of the highest level and extensive experience.
I can note a large volume of knowledge, both in programming and in layout, and in the admin part. The specialist covers the full picture, which greatly helps in working on other fronts. Successfully understands other people's code, which is very difficult for almost everyone – I have been working with programmers for over 12 years.
All arising issues and nuances are resolved thoroughly and with results.
Suggests the best options for the customer.
Explains in detail the internal work algorithms for a more comprehensive understanding of the principles of operation and the customer's assimilation into the technical process, and, as a consequence - the adoption of improved decisions.
Great attention to all details. Very thorough in understanding everything everywhere.
Everything that has been done – works. Works quickly and efficiently.
I am grateful for the work, and we continue working.

Great job! Did everything that was needed at this stage. Thank you!

Very attentive approach to task execution. Takes into account all nuances in the work. Politeness and patience towards the client's lack of knowledge of certain details is excellent. Thank you for that. Satisfied with the work, let's continue working!)

I have repeatedly approached Alexander with various tasks. I am completely satisfied with the collaboration; everything has been resolved and works.

Completely satisfied with the collaboration.
All assigned tasks have been completed and even more than agreed upon. All difficulties in the implementation process were resolved promptly and with results.
Thank you once again for the work done. I am confident that the collaboration will continue.

I am extremely satisfied with the progress of the project, the communication, and the results of the work. All wishes, revisions, everything was agreed upon and executed. Thank you very much for your cooperation during this difficult time. I definitely recommend for collaboration.

Oleksandr knows his job, did everything qualitatively and quickly, made all the edits promptly, everything works according to the expected result, we will cooperate again. Satisfied with the work! Thank you very much

I am very satisfied with the cooperation! The task was completed in full, everything works correctly and as needed. Each point was implemented in the overall logic of the site and color palette, which was not specified but was done! Communication is excellent, and a detailed instruction and explanation of the working principle are provided for each completed point.

Отлично выполнена работа, и по качеству и по срокам выполнения!

все стабільно добре! продовжуємо працювати!

ТЗ повінстю виконано. Все добре, рекомендую до співпраці!

Все як завжди: професійно та надійно! Продовжуємо працювати.

Всі пункти ТЗ виконані швидко, професійно та без зайвих питань! надіюсь на подальшу співпрацю.

Everything is wonderful! We continue to work.

I’m not the first to work with Alexander. Everything is done quickly and professionally. We will work further!

TZ is done very quickly and quality. Moreover, the executor fixed a few problems that he discovered during the implementation of the TZ. I hope for further cooperation!

Не первый проект с Александром — все отлично. Продолжаем работать.

Thank you very much. I did a little bit in time, but I did even more than I asked. I will definitely contact more.

Everything is great! The work is done quickly and efficiently! I recommend it!

The task is performed quickly and quality. Alexander is an experienced specialist, always in communication, well understood in the stranger code and enters the essence. Ready to discuss and advise. For the successful completion of the project, it was necessary to edit the functionality that was not part of the initial assessment, but the executor worked until the victory end. I recommend !