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Vladyslav V.

Offer Vladyslav work on your next project.

Ukraine Vinnytsia, Ukraine
5 hours 34 minutes back
responds to 67% of messages
Available for hire available for hire
54 Safes completed
2 arbitrations
1 month 26 days back
36 clients
33 proposals made
on the service 9 years
  • web developer
  • blockchain developer
  • crypto
  • Android Development
  • web3
  • laravel
  • telegram bot

Rating

Successful projects
96%
Average rating
9.99 out of 10
Rating
6832
Web Programming
276 place out of 6431
Hybrid Mobile Apps
7 place out of 297
24 projects
Web Programming
11 projects
HTML & CSS
11 projects
PHP
5 projects
Hybrid Mobile Apps

Language proficiency level

Українська Українська: fluent
English English: intermediate

CV

I am a developer with 10+ years of experience in building web applications, mobile apps, Web3 solutions, and blockchain integrations. I also specialize in creating Telegram/Discord bots and various automation systems.

I work fast, carefully, and with a strong result-oriented approach. I help clients get reliable, scalable products with clean architecture and maintainable code.

Core areas of expertise:

  • Web development (Frontend + Backend)

  • Blockchain / Web3 (smart contracts, dApps, integrations)

  • Mobile app development (React Native / Expo)

  • Bot development (Telegram, Discord, API integrations)

Skills:

Frontend:
HTML5, CSS3, JavaScript/TypeScript, React, Next.js, Tailwind, Redux

Backend:
Node.js, Express, Nest.js, PHP, Laravel, REST API, WebSockets, OAuth, JWT

Blockchain / Web3:
Solidity, Hardhat, Web3.js / Ethers.js, smart contracts, tokens (ERC-20, ERC-721, ERC-1155), wallet integrations (Metamask, etc.)

Mobile:
React Native, Expo, native module integrations

Bots:
Telegram Bot API, Discord API, webhooks, payment systems, integrations with external services

Databases:
MySQL, PostgreSQL, MongoDB, Redis

DevOps / Tools:
Docker, CI/CD, Git, Linux, Nginx

Open to projects of any complexity — from MVPs to full-scale scalable products. If you need a reliable developer who delivers results — I’m ready to help.

Skills and abilities

Portfolio


Reviews and compliments on completed projects 55 1

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I want to leave a positive review about the collaboration with the freelancer. The work was done with quality and within the agreed deadlines. The specialist promptly made all the necessary corrections on the website and fixed the errors. Communication was easy and clear — the freelancer responded quickly to messages and took all requests into account.

1 April 23 USD
Processing of failed payments (UX improvement)

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everything is wonderful, a very professional specialist who knows his job perfectly

26 March 23 USD
I ask to complete 2 points of the technical task.

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Everything is great, let's keep working.

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We are very satisfied with Vladislav's work, we will reach out again!

19 March 27 USD
I ask to complete 2 points of the technical task.

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extremely grateful, we continue to work

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The project fully meets the specifications. I recommend the performer.

2 March 23 USD
I ask to complete 2 points of the technical task.

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Everything is great, let's keep working.

20 February 361 USD
Second stage of mobile application development

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Everything is great, no one has made edits at such speed before. I recommend!

10 February 23 USD
I ask to complete 2 points of the technical task and copy the list from the database.

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Everything is great, let's keep working.

6 January 23 USD
I ask to complete 2 points of the technical task.

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Everything is great, let's keep working.

23 December 2025 609 USD
Part 3 of the edits and release of the APP

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Excellent performer, we will cooperate further.

5 December 2025 23 USD
I ask to complete 3 points of the technical task.

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Thank you, let's continue working, everything is great.

4 December 2025 361 USD
The first stage of mobile application development

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Everything is fine, the work meets expectations.

24 November 2025 23 USD
I ask to complete 3 points of the technical task.

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Everything is great, let's keep working.

13 November 2025 23 USD
I ask to complete 3 points of the technical task.

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Everything is great, let's keep working.

10 November 2025 226 USD
Hyip monitor

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quickly and competently! I recommend!

5 November 2025 23 USD
I ask to complete 3 points of the technical task that are published on the exchange.

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Everything is great, we are planning further cooperation.

20 October 2025 18 USD
Deploy a Telegram bot on Ukraine.com.ua (continuous operation 24/7)

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The project is completed, the main functionality works. Communication without conflicts!

15 October 2025 609 USD
Develop the back-end of the application

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All good, we will continue in part 3

22 September 2025 609 USD
Front-end APP

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I recommend, let's move on to the back-end. All good

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The task was completed on time and correctly, communication was professional. I recommend.

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Very satisfied with the collaboration with Vladislav. All my ideas and wishes were implemented 100%. I made a few changes to the project, and Vladislav always promptly and without any problems made all the corrections. Professionally, responsibly, pleasant to communicate with. I will definitely turn to him again with new projects.

20 May 2024 23 USD
Edits for the Magick website

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Great job, we've been working together for a while now

2 May 2024 90 USD
Additional edits for the project Magick

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As always, everything is great, let's continue working

26 March 2024 113 USD
WordPress Sites by Site

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Everything is fine, we will continue to work together.

29 February 2024 45 USD
CRM and PHP Laravel

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Vladislav worked professionally to accomplish the task. He quickly answered and made the necessary instructions.

21 January 2024 167 USD
Создание сайта

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The project is completed perfectly! A very calm and remarkable artist! All in time, absolutely no negative moments. I recommend !

19 December 2023 90 USD
Верстка сайту

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I want to highlight excellent communication, the ability to understand needs and quickly respond to the needs of the project. Vladislav showed a high level of skills. His professionalism and desire for quality made a good impression. Overall, the collaboration with him was wonderful, and I was satisfied with the results of his work.

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Everything is done in time and quality. Thank you for cooperation.

15 December 2023 63 USD
Working on the WordPress website

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Швидко виконав завдання! Давав додаткові підказки поза ТЗ. Роботою задоволений. Можна звертатись!

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Excellent professional, the task is done before the deadline.

6 December 2023 45 USD
Design Transfer from Figma

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Great, thank you, done timely, communicable.

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Quick and high quality work. Very pleasant to work together.

1 December 2023 500 USD
Website with the database of employees

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Thanks to Vladislav for his professional work and fast result.

28 November 2023 90 USD
Setting up, adding new tournaments

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Complete and pleased with cooperation. It’s all fast and quality. A good specialist.

27 November 2023 16 USD
Microwave

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Thank you for the quick work. I recommend cooperation!

24 November 2023 34 USD
System of monitoring of radiation pollution in Lviv Region

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Everything is quick and good, I recommend it.

23 November 2023 15 USD
Pricing on the site

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Fast and quality, I recommend.

23 November 2023 17 USD
The package line.

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It’s great, we’re going to work! 🙂

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Everything is great! The work is done unrighteously, in the term, nothing excessive. a professional of his business. I will definitely recommend and work with this person.

20 November 2023 23 USD
Turn and extend a category to WordPress

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Quick and quality, I recommend.

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Thank you very much, okay, I recommend it!

16 November 2023 45 USD
Create a database on WordPress

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The work is done quickly, clearly, quality and without any excessive questions. Very pleasant to work. I recommend it!

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Great work, fast and quality, made the difficult moment for our team easy and affordable. Thank you !

7 August 2019 68 USD
Проект сайт

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Суперская работа. !!!!!!!!!!!!

15 June 2019 68 USD
Creating a website with Wordpress

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It’s not the first time I work with the artist and I’m always happy with the result.

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Всё сделано отлично и в срок.

15 May 2019 68 USD
Creation of the Internet Store

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It was a pleasure to work, everything was done quickly and quality, I hope for further cooperation.
I recommend !

10 May 2019 28 USD
Creating a Word Press website

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Thank you for the fast work and cooperation.

25 April 2019 7 USD
Html in WordPress

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Fast and quality. I will contact again. Thank you !

24 April 2019 10 USD
Payments by 2 sites opencart

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Very professional work.
Everything works clearly, even more.
and rapidly
I will turn

20 March 2019 79 USD
Creating a website with Wordpress

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I did it quickly!!! Clearly on task.

22 February 2019 23 USD
Creating a website based on my own old

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A good man knows his job. The work is done clearly, quickly.

26 September 2017 68 USD
Нужен сайт на wordpress

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The project has not been completed, the deadlines are failed, the work does not match the designs!

17 February 2017 68 USD
Проект: Интернет магазин на MC Opencart

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Большая благодарность Владиславу! Сделал все быстро качественно. Поставленная задача по проекту выполнена на лучшем уровне! Спасибо!

Igor Dudchenko | Personal

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It liked that Vladislav independently and quickly performs the task under the key - both design and layer. It defeated rapidity. Everything is great. There is no pretense. I recommend

Activity

  Latest proposals 10
Topic: ERP system for hospital management
226 USD
Continuation of work on the technical specification Personal project
23 USD
Dashboard for stores on Prom
226 USD
Creation of a portfolio website on a WordPress template
226 USD
Website development on WordPress
789 USD
Perform minor tasks for the WP site
45 USD
Development of a photo book and photo frame constructor website
1000 USD
Refinement/reworking of the pet supplies online store on the grooming salon website
226 USD
Creation of an online store based on OpenCart
609 USD
Adaptive layout of a premium landing page on Webflow / WordPress based on a ready-made technical specification (7 products)
23 USD