Sergey Nikolayev
Reviews of completed projects 7
18 October 2025
231 USD
Checking, merging into one system, integration on the server + connecting third-party platforms.
I am immensely grateful for the opportunity to work on such an innovative and interesting project. The client explained every detail and attached a large amount of documentation, which greatly helped in the work process. The work took place in a calm and friendly atmosphere — communication was easy, clear, and constructive. I would like to especially note the high professionalism of the client and their attention to detail: every comment was relevant and helped to make the result even better. The project left exclusively positive impressions, and I would gladly work with this client again!
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27 August 2025
347 USD
I am looking for a Python developer to create a bot with integration X and web platforms.
Wonderful client! Working on the project was very comfortable. The technical specifications were detailed and well-prepared, all tasks and expectations were clear from the very beginning. During the work process, the client was always in touch, promptly answering questions and providing clear feedback, which allowed for quick resolution of arising issues and progress without delays.
Payment was made on time, communication was polite and constructive. The collaboration left only positive impressions. I would be happy to work together on future projects!
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11 July 2023
116 USD
Create a Website on a Website Designer (WIX)
Comprehensive TZ, a good and generous customer
5 June 2022
49 USD
Business plan
Very pleasant cooperation. I am sure that the first and not the last time.
5 June 2022
22 USD
Translation of the Russian text into Spanish
Thank you for the project! The customer is very pleasant) ready for further cooperation!
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18 June 2018
22 USD
Translation of the document. From Russian to Spanish (legal)
Thank you Sergey!
It was pleasant and easy to work.
Clear task setting, timely payment, reasonability and adequacy of requirements.
I recommend !
17 January 2018
22 USD
make a commercial offer with sending it to the address
It was a pleasure to work with Sergey. Discussed all the details before the start of the work, Sergey in the writing of the letter, quickly paid the task after completion. I hope for further cooperation!
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Checking, merging into one system, integration on the server + connecting third-party platforms.
231 USD
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Oct
2025
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Integration of ready-made modules (AI + parser + web interface) and deployment on the server
231 USD
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Oct
2025
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I am looking for a Python developer to create a bot with integration X and web platforms.
347 USD
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Aug
2025
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I am looking for a Python developer for a Telegram bot with X integration and a web platform
446 USD
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Jul
2025
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Bot for WhatsApp
45 USD
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Jul
2024
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Create a bot for the site (with GPT), wattsap, Telegram, Viber.
89 USD
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Aug
2023
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Posts in Watssap , E-mail , Disclaimer Panels ( EU, USA) , websites
56 USD
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Aug
2023
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Working with customers.
89 USD
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Jul
2023
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Create a Website on a Website Designer (WIX)
116 USD
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Jun
2023
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Create a website on Tilda
69 USD
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Jun
2023
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