Kostyantin Grinchuk
Private message 
Kyiv,
Ukraine
CV (in the original language)
Based in Europe, Tech Assurance stands as a premier IT company, housing a dynamic team of Developers, QAs, and Business Analysts specialists. With a remarkable track record of over 100 successful project releases, our expertise spans diverse domains such as Web applications, Mobile applications, Desktop apps, Games, and hardware solutions.
Reviews of completed projects 14
14 November 2024
22 USD
Help to install local host on the QA's PC (with docker)
I was glad to help.
I recommend this client.
16 October 2024
134 USD
Дизайнер для сайту IT компанії
Everything is fine! I recommend for collaboration. Always in touch, clear requirements and specifications. I recommend!!!
20 August 2024
156 USD
Design for the website of an IT company
Clear and understandable terms of reference, pleasant communication, and quick responsiveness. I was glad to help and thank you for the collaboration)
19 June 2024
111 USD
Design a landing page for an IT company.
Great client, was glad to cooperate!)
19 June 2024
54 USD
SEO brief for 6 website pages
Very cool client, I will be happy to continue cooperation. I recommend to everyone!
13 June 2024
118 USD
Writing text for the testing services page
Truly great client. One of those who is ready to provide information and answer questions, making work comfortable and productive.
3 June 2024
4 USD
Consultation on SEO and content for the website
Everything is great, thank you, we are working.
1 June 2024
29 USD
Web Application Accessibility Remediation
Wonderful client. I recommend for cooperation.
29 May 2024
11 USD
Create 4 images for portfolio
Always happy to collaborate. Clearly defined task that allowed for a quick and efficient development of banner designs.
26 March 2024
67 USD
Automation QA Cypress consultation for the website
Everything was great, I recommend the client!
4 March 2024
11 USD
Create 4 images for the portfolio
Interesting order, pleasant collaboration. Creative success and return to freelance with new projects.
12 December 2023
223 USD
Web Automation Script Developer (User Credential Updates)
I recommend the customer. Continuously on the link, clear. It was pleasant to work!
1 November 2023
11 USD
Create 4 images for the portfolio
Thank you for confidence!
Interesting project was, clear Tz and structured answers! I recommend cooperation!
23 October 2023
22 USD
Fix android emulator in vs code
Recommendation for cooperation
Activity
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Budget
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Proposals
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Comments
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Open
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Updating automated tests on Cypress
45 USD
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Nov
2024
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Help to install local host on the QA's PC (with docker)
22 USD
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Nov
2024
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Дизайнер для сайту IT компанії
134 USD
|
Oct
2024
|
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Design for the website of an IT company
156 USD
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Jul
2024
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Design a landing page for an IT company.
156 USD
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Jul
2024
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Conduct a competitive analysis for an IT company
445 USD
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Jun
2024
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Writing text for the testing services page
118 USD
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Jun
2024
|
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SEO brief for 6 website pages
54 USD
|
Jun
2024
|
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Consultation on SEO and content for the website
4 USD
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May
2024
|
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Copywriter / SEO specialist
223 USD
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May
2024
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