Andrii Tantsiura
Private message 
Brovary,
Ukraine
available for hire
Rating
Language proficiency level
Українська: fluent
English: intermediate
Čeština: intermediate
CV
4 years of commercial experience in the dating industry, worked with the React framework based on TypeScript, using SCSS, Vite, also familiar with:
VueJS
TailwindCSS
ShadCN/UI
Next.js
REST APIs,
Bootstrap
WebPack
AngularJS
Docker
PostgreSQL
ExperssJS
NestJS
Firebase
MongoDB
Supabase
I also have experience working with PHP, Laravel, and Wordperss.
Skills and abilities
Programming
- Cryptocurrency & Blockchain
- Databases & SQL
- Desktop Apps
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HTML & CSS
from 2 USD for hour
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Javascript and Typescript
from 11 USD for day
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PHP
from 6 USD for hour
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Web Programming
from 2 USD for hour
Administration
Portfolio
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Personal portfolio website
Javascript and Typescript
The design was created using AI, website functionality:
Light/dark theme switch
Fully functional contact form
Uploading images for projects from the Supabase database
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34 USD Portfolio Site
Javascript and Typescript
The work was done for a freelance client over a period of 15 days. A design was provided for the website, which included the following features:
Admin panel, uploading a personal link to one's portfolio, deleting/adding products via the admin panel, the ability to change the avatar in the “About Me” section, the ability to change the text in the “About Me” section.
Currently, the website has acquired a “fun” format, as requested by the client.
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flirtfordate.com
HTML & CSSI worked as a front-end developer on flirtfordate.com, a platform aimed at helping users find romantic partners or friends in an open and supportive space. I created a responsive, user-friendly interface using HTML, CSS, and JavaScript, ensuring consistent performance across devices. My work improved the overall user experience, boosted engagement, and supported the platform’s goal of fostering genuine connections.
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bez-kompleksov.com
HTML & CSSI worked as a front-end developer on bez-kompleksov.com, a platform designed to help people find partners for relationships or friendship in a safe, open-minded environment. I developed a responsive and intuitive interface using HTML, CSS, and JavaScript, ensuring smooth performance across devices. Collaborating with the team, I helped enhance usability and accessibility, improving user engagement and supporting the platform’s inclusive mission.
Reviews and compliments on completed projects 10
24 March
316 USD
Implementation of new functionality for the online store
We are working together for the first time, and this is the best experience. Andrey understands the tasks without unnecessary correspondence and lengthy specifications, he himself suggests interesting solutions. He does everything very quickly and efficiently. He has achieved the maximum level of results once again!
4 March
158 USD
Website refinement 2
There were initially small delays, but then I also delayed, there is an understanding of the issue and how to solve tasks in the code, all the work is done and even a little more, I recommend.
17 February
101 USD
Website refinement
Good job, with understanding of the matter, we continue the work.
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4 February
271 USD
Development of a catalog for an online store
Thank you very much, Andrey! With him, it became possible to implement projects that had long been "in limbo." We will reach out again more than once. The quality of work, response to edits, and implementation are SUPER!!!
27 December 2025
135 USD
Implementation of a new showcase for the online store
Andrey finds simple solutions to complex tasks, which is why we are reaching out for the umpteenth time. Everything is clear and to the point, thank you very much!
28 November 2025
226 USD
Website refinement
Everything is at a high level, quick edits, and competent implementation of the intended. Thank you very much!
26 October 2025
496 USD
Development / improvement of the Blackjack game on Next.js
Everything is done, at the highest level.
1 October 2025
68 USD
Improvement of the cart
Great job, Andrey! Ahead of schedule and everything is of high quality, thank you!
24 September 2025
192 USD
Need improvement of the main page of the website in PHP
I really enjoyed working with Andrey, always in touch, does everything promptly and professionally. Thank you!
19 August 2025
90 USD
Finalize the plugin for the Wordpress site
Very good performer, did everything on time and it was pleasant to communicate.
Activity
| Projects underway 1 | Budget | Added | Deadlines | Proposal | |
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Project No. 4
226 USD
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| Latest proposals 10 | Budget | Added | Deadlines | Proposal | |
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Project No. 4
226 USD
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Implementation of new functionality for the online store
316 USD
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Website refinement 2
158 USD
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Freelance project
564 USD
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Freelance project
1579 USD
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Freelance project
970 USD
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Freelance project
101 USD
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Freelance project |
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Development of a catalog for an online store
271 USD
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Freelance project
1500 USD
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