Igor Kovalyov

A professional executor. I recommend

Fast and professionally, with attention to the details. I recommend it.

The task was carried out quickly and within the agreed time.

Everything is done, Igor is always in contact, I recommend?

Все как всегда отлично! Очень благодарен игорю за потраченную ночь, но результат выше всяческих похвал!

Сотрудничаем уже не впервые) Игорь - явный профессионал своего дела и очень ответственно относится к своей работе. Рекоммендую к сотрудничеству.

Игорь очень отзывчивый исполнитель. С ним приятно вести переписку и он очень ответственно относится к своей работе. Результат оправдал все ожидания. Рекомендую к сотрудничеству.

I was lucky ... I received not only a problem solution, but also an analysis of the additional features of the work with the data that was on the entrance.

With a minimum input explanation, the executor took the job and already in the course of execution corrections were made to the task. The execution deadlines due to this increased as the complexity of the task increased, but the price didn’t change, so much thanks.

As always, the work was done as quickly and efficiently as possible. In the work of the player, he always feels 100% professional. You never need to fit or direct it, it always goes in the right direction and ultimately releases a stylish, 100% working product.

A great specialist, really solved a very difficult task on the errors of requests in the databases. I hope for further cooperation. Thank you and I recommend!

All work is done in time. I recommend it to anyone looking for a timely, qualified specialist. At the moment, the expert is better than Ivory I have never seen.

Everything was done simply elegantly. 10 out of 10. Despite all my affection and bad mood, Igor performed the job better than anyone could imagine.

I recommend to everyone!

The work is done in advance, with the highest quality. All my wishes were taken into account, and even more. The work is done at the highest level. Igor is so professional to each order that even with a huge desire, no one will ever be able to stick or find a hunt in his work.

As always, thank you very much for the order made.

Very comfortable working, liked the approach, quality and professionalism.

I really liked the freelancer work! I recommend to everyone! Everything is done very quality!

It’s not the first time Igor works on my projects and as always, the work is done at the highest level. Working with him is very comfortable and pleasant. As always, the work is done in time and even better than I could imagine.

It is a pleasure to work with such a great specialist. Igor Kovalenko is probably the only one who approached the issue as a real professional. A very tactical, punctual specialist. I am sure we will continue to work.