Sergey Petrichenko
Rating
Skills
Programming
- C and C++
- C#
- Data parsing
- Databases
- JavaScript
- PHP
- Software protection and security
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Web programming
from 6 USD per hour
Administration
Portfolio
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71 USD Internet store of entrance doors Steel Line
Web programming -
38 USD by VELAR
Web programming -
153 USD Resolved
Web programming -
18 USD Odessa Real Estate
Web programming -
178 USD Official representative of TOJIRO (Japan)
Web programming -
158 USD Cycling of Parket
Web programming -
153 USD Design and construction of swimming pools
Web programming -
44 USD The online food store
Web programming -
8 USD Installation, maintenance of fire and fire alarm
Web programming -
51 USD Cycling and repair of the park in Moscow.
Web programming -
25 USD Sales of ready business
Web programming -
51 USD Online shop for home and recreation
Web programming -
32 USD The Litarist
Web programming -
535 USD Santehnika: Santehnika from Germany
Web programming -
8 USD SAPSAN Safety and Safety Systems
Web programming
Reviews and compliments on completed projects 44
16 July 2018
19 USD
Set the sorting in different sections of one infoblock (Bitrix)
Super performers ! He loves difficult tasks and resolves them quickly.
14 July 2018
25 USD
Set the mail at Yatour-auto.by (Bitrix)
Sergey Petrichenko is the master of his business!!The !
1) Always in contact,
2) If something is incomprehensible, ask
3) The opinion is listened and if necessary, it is directed immediately!
4) Nothing complains and does not look for reasons to delay the deadlines! On the contrary, it seeks to do everything quality and quickly!
I was very pleased with the work. I recommend it to everyone!!The !
Profile deleted | Safe
12 July 2018
25 USD
Implementation on the Bitrix Platform
I did everything quickly and quality. I’ll be contacting again 🙂
2 July 2018
13 USD
Create a website on 1c Bitrix
Everyone is satisfied
Thank you for it! 😉
1 July 2018
71 USD
Download orders from the Bitrix site to Bitrix24
I’m working with Sergey for the second time, and I’m gladly surprised for the second time.
The task was done very quickly, all the amendments were made correctly.
I recommend and I will definitely continue to work with this artist.
11 of 10!
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24 May 2018
43 USD
The 1C BITRIX Store
Sergey did his work honestly and very quickly. I was able to perform the work much earlier than the agreed deadline!
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14 May 2018
59 USD
Доработать сайт по ТЗ
Сергей сделал все правки по сайту. Все время был на связи, все отлично. Работой очень довольна.
Profile deleted | Personal | Response feedback
12 May 2018
38 USD
Moving the website to VPS
Sergey is a super brave specialist of his business! Comprehensive and responsible! 24/7 - sometimes it was uncomfortable that early in the morning or very late in the evening.
I advise for cooperation!
I will work further.
10 May 2018
10 USD
Correction in the Bitrix template
The fastest and at the same time highest quality work I’ve seen.
I will contact you more)
Profile deleted | Response feedback
4 May 2018
22 USD
We need a good bitrix expert.
The work was done quality and in the agreed time.
27 April 2018
22 USD
Making Infoblock (Bitrix Gallery)
Everything was done as necessary. Additionally, Sergey did not refuse to help in the matter not related to the task and went on withdrawals. I recommend !
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25 April 2018
3 USD
Html landing to hosting
The task was done instantly! I highly recommend Sergey.
Profile deleted | Response feedback
23 April 2018
6 USD
Posts on the site of Bitrix
satisfied with work. I carefully praise. I hope for further cooperation.
20 April 2018
8 USD
Setting the site on 1C bitrix (not come letters from the form)
Sergey is very good! quickly done the work, special in 1C Bitrix, the problem was with the server - set up, thank you again!
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14 April 2018
15 USD
Order in 1 click. 1s of bitrix.
Everything is clear, fast and with knowledge.
13 April 2018
13 USD
Unexplicable problems when ordering on the Bitrix website
Great work!
Sergey literally in an hour resolved the problem and restored the workability of sending the application.
I recommend 10 out of 10!
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11 April 2018
51 USD
Synchronization 1C and Bitrix
It’s not the first time I work with this artist. Very satisfied with the work done. Everything is done quality and even earlier than the scheduled time. I will be working with him and the longest!
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13 March 2018
18 USD
доработка битрикс
Советую - отличный исполнитель!!!
Artur Yesayan | Personal
13 March 2018
4 USD
Download customer emails from the online store on 1c bitrix in Excel
Thank you, everything is done in the shortest time and quality.
27 February 2018
25 USD
Notifications about new Bitrix articles
Great work! The work is done in the shortest time, a pleasant evaluator, a great approach to the work and constant support of communication. I recommend to everyone! I will cooperate in the future!
Profile deleted | Safe
26 February 2018
18 USD
The new template on the bitrix
If I’m going to do what I’m going to do with Bitrix, I know to whom to contact.
He did a very difficult work that no one could take.
Excellent price and excellent work. I took the project and did not get out of the computer until it was finished.
I advise. Very pleasant to communicate!!The !
20 February 2018
19 USD
Posts on the site of Bitrix
Everything is done quickly, clearly and as I want =)
The transition to the new certificate has been successful, everything seems to be properly arranged, works without any problems.
With the menu in general a separate topic... In general it was a direct dream of all life (not my, the site). The solution was invented, done everything very simple and clearly. The main point of the task "that I could govern myself" was taken into account.
In fact, I did even more, as I understood the previous attempts of the previous person (I only forced, and remove myself, as it turned out, I can’t).
So the work, as always, is satisfied with all 150%!)
I recommend cooperation!
18 February 2018
59 USD
Create a website on Bitrix
The first stage of the work is done perfectly! The executive is pleased to go to contact, offer its solutions, open to dialogue and constantly communicate what it purchases. I recommend cooperation.
Sergey, thank you for your work!
12 February 2018
5 USD
Delivery on the site on Bitrix, experience is mandatory!
I am excited to work with Sergey! Excellent expert, as well as a very right approach to work on the project.
For me, Sergey was an example of quality and professional work.
28 January 2018
76 USD
Доработки сайта на битрикс сайте
Потрясающий исполнитель! Действительно, профессионал своего дела!
Задача стояла внешне простая, но ввиду огромного количества ошибок и проблем на сайте (битрикс и криворукие программеры, это гремучая смесь), выполнить ее было тяжело. Сергей, это моя четвертая попытка довести корзину до ума, но справился только он. Всегда на связи, без возмущения или недовольства, очень оперативно, выполнял все мои корректировки и правки, а их было действительно много! И даже, что особо порадовало, не смотря на возникшие сложности с исполнением, стоимость не поднималась, даже сделал больше, чем то, что в проекте было оговорено!
Очень рекомендую Сергея к сотрудничеству, он реально решает даже очень сложные задачи, на столь не простой платформе, как битрикс. Очень надеюсь на дальнейшую помощь с сайтом, ведь работы там еще очень много=)
Yevgeniya Kreminskaya | Personal | Response feedback
21 December 2017
178 USD
Modernization of the site on Bitrix
Sergey is a very responsible employee and most importantly a great professional in setting and programming sites on Bitrix. It was a great pleasure to work with such a specialist. In addition to the works indicated in the TZ, he calmly performed the outgoing pre-working and independently found and corrected a lot of other pieces from the former performers. He was constantly in contact, the deadlines were not broken. The project was even better than was initially expected. Only positive emotions, I recommend.
Profile deleted | Response feedback
19 December 2017
38 USD
Correction of the website (Bitrix)
Thank you Sergey for the great work done. He performed the task in time, quality and clearly. All deadlines were fulfilled. I recommend to everyone!
Profile deleted | Response feedback
11 December 2017
158 USD
Creating a website for Bitrix
Everything is done at the highest level. Not the first time we collaborate.
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16 October 2017
64 USD
Landing at Bitrix
Thank you very much to Sergey for your work!
Everything has been done correctly, timely and even before the agreed deadline. There is no problem with contact and contact.
I will definitely be contacting again.
Profile deleted | Safe | Response feedback
4 October 2017
15 USD
Внести правки в сайт на битриксе
Спасибо за работу
It S. | Personal
30 September 2017
23 USD
Implementation of site
He performed his work quickly and professionally and even more. I recommend !
Profile deleted | Safe | Response feedback
29 September 2017
15 USD
It is necessary to repair the site on 1C-Bitrix.
Serena as usual. 10 of 10! Thank you !
29 September 2017
21 USD
доработка сайта
Серега отлично справился с задачей по доработке сайта! За что ему респект! 10/10
It S. | Personal
23 September 2017
10 USD
Доработка сайта на Битриксе
Все сделано! Спасибо!
It S. | Personal
23 September 2017
22 USD
Preparation of the basket on Bitrix
Everything is ready! thank you
19 September 2017
25 USD
Transfer and setting sites from hosting to VPS
Good artist, I recommend you to contact.
Everything is done properly and at the right time.
Profile deleted | Safe | Response feedback
17 September 2017
15 USD
Поправить сайт на Битре
Сергей, спасибо за работу! Буду обращаться еще!
It S. | Personal | Response feedback
17 September 2017
6 USD
Make 2 small routes on Bitrix now
Super performers ! Great work! I recommend !
12 September 2017
51 USD
Website development with CMS Bitrix
The work was done faster than discussed. Everything was done qualityly. Working with Sergey was comfortable. Responsible executor . I recommend
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8 September 2017
51 USD
and BITRIX. Transfer 2 identical sites to the finished solution of ASPRO:Next
I was very pleased with cooperation with Sergey. There was a sad experience of working with another freelancer, but Sergey returned his faith in freelancer)) He completed the project, found the errors of previous contractors, gave the necessary advice. We will continue to cooperate on other projects. I recommend + + + +
Profile deleted | Safe | Response feedback
6 September 2017
30 USD
Починить быстрый просмотр и кнопку добавить в корзину
Все просто супер.Просто по божески отнесся ко всем моим правкам и не психовал как делают это многие. Рекомендую.Определенно!!
Profile deleted | Safe | Response feedback
5 September 2017
3 USD
AJAX-FILTER on WordPress by fields from ACF
A good developer.
Always in contact.
He to deal with the problem quickly.
I recommend cooperation!
3 September 2017
25 USD
Technical improvements of the site on Bitrix
The project has been delivered faster than the deadline. The price/quality condition is met. We continue cooperation.
3 September 2017
13 USD
Implementation of the Bitrix template
The freelancer approached the task very well: corrected the original TZ to obtain the desired result, gave an exhaustive free consultation on the possible and current improvements of the project, completed the task faster than planned. I recommend !
Activity
Recent proposals 10 | Budget | Added | Terms | Proposal | |
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Быстрые ссылки для Битрикс
30 USD
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Некорректное отображение сайта ПК/Мобайл (1С Битрикс)
44 USD
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Настройка Битрикс 24
13 USD
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Нужно вывести фильтр на странице результата поиска (Битрикс)
13 USD
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Поменять кодировку сайта на 1С:Битрикс
38 USD
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Верстка сайта, и установка его на Битрикс.
255 USD
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Битрикс (после обновления не переносиn после оформления на успешную)
13 USD
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Freelance-project |
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Freelance-project |
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Напоминание о дне рождения в Bitrix24
51 USD
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