Switch to English?
Yes
Переключитись на українську?
Так
Переключиться на русскую?
Да
Przełączyć się na polską?
Tak

Pavlo Balyuk

Offer Pavlo to work on your next project.

Ukraine Ukraine
18 days 21 hours ago
Available for hire available for hire
16 Safe completed
1 arbitration procedure
5 months 15 days ago
7 Clients
registered for 9 years
  • Browser extension
  • puppeteer
  • discord bot
  • Web Automation
  • PHP

Rating

Successful projects
89%
Average rating
10 of 10
Rating
1734
Web Programming
Data Parsing
12 projects
Web Programming
7 projects
Databases & SQL
4 projects
Javascript and Typescript
3 projects
Bot Development

Language Proficiency Level

Українська Українська: fluent
Русский Русский: fluent
English English: intermediate

CV

Smart, concise, highly responsive & responsible person, and rapid learner. 


I'm primarily working with European and US companies through Upwork, but I am also interested in working with Ukrainian clients. I have great experience in developing complex systems (automation tools and distributed platforms, parsers, crawlers, real-time applications), browser extensions (simple browser extensions for slight enhancement of a user experience on sites, parsers, data scrapers, complex tools), bots (telegram, discord, social networks), and even more.


I know that for the Ukrainian market, my prices might be high, but it's not my target market anyway. And I bet my experience and skills are worth it because I can provide the best solutions for your problems.


My key skills are: 

🖥 Programming languages: TypeScript, JavaScript, PHP, SQL 

📚 Database technologies: MySQL, PostgreSQL 

👜 In-memory storages: Redis 

📬 Message brokers: RabbitMQ 

🖇 Version control systems: Git (GitHub, GitLab, BitBucket) 

💣 Server-side: Nginx, docker, docker-compose, php-fpm, vim (I know how to exit, for example xD), ufw, iptables, bash 

🌐 Browser: automation with puppeteer, browser extensions 

🕶 Have strong expertise in the following: electron, nw.js, discord.js, OpenAI API

 

Skills

Programming

Portfolio


  • 121 USD

    Redirects Extension

    Web Programming
    Chrome extension that tracks redirects that occur in each individual browser tab

    #chrome #browser #Web-development
  • Save Email Template by SendPulse

    Web Programming
    The browser app developed by me after the time of work in SendPulse company.

    #chrome #browser #Parsing #Web-development
  • 1800 USD

    The GoTolstoy

    Web Programming
    Migration of the browser application from version of Manifest 2 (MV2), to version of Manifest 3 (MV3). During the migration, the code base of the app was almost completely rewritten.

    #chrome #browser #web development
  • 4661 USD

    The Quiz

    Web Programming
    A real-time web add-on for Switzerland’s car wheels.
    #Websites #Websites #React #react.js #typescipt #Nestjs #node.js #websocket
  • 1200 USD

    Race Post Extension

    Data Parsing
    A browser app for real-time parsing of the Australian site of hot jumping.

    #Paris #browser-extension #Paris #chrome
  • 940 USD

    Amazon Stocks Checker

    Data Parsing
    Chrome extensions for Amazon product page parsing. Allows to configure a number of parser processes working simultaneously. Internally uses cheerio to parse pages.

    #Parsing #extensions #chrome-extensions
  • 30 720 USD

    Automation scripts for puppeteer

    Data Parsing
    Different automation scripts for the puppeteer as part of the work for the Boltive US company.

Reviews and compliments on completed projects 17 1

Quality
Professionalism
Price
Availability
Terms

Super, they did it quickly and without problems.

26 July 2024 121 USD
Automation in Shopify and QB

Quality
Professionalism
Price
Availability
Terms

As always, everything is excellent. Amazing job!

6 June 2024 96 USD
Automation in Shopify and QB

Quality
Professionalism
Price
Availability
Terms

Continue working. Everything is great, as always! Thank you

17 May 2024 121 USD
Automation, delayed data transmissions

Quality
Professionalism
Price
Availability
Terms

Everything is great! Not the first time working together! Thank you

14 May 2024 72 USD
Automation in Shopify and Marketo

Quality
Professionalism
Price
Availability
Terms

As always, professional work! Thank you!

19 March 2024 72 USD
Automatization in Shopify and QB

Quality
Professionalism
Price
Availability
Terms

Amazing work as usual! Come back with new projects! thank you

Quality
Professionalism
Price
Availability
Terms

Thank you, everything is done clearly.

17 January 2024 36 USD
Extension to Google Chrome - Improvement

Quality
Professionalism
Price
Availability
Terms

Everything has been fixed quickly and qualityly.

5 January 2024 60 USD
Automatization in Shopify and Google Sheet

Quality
Professionalism
Price
Availability
Terms

As usual, great work! I am pleased to continue my work with Paul.

29 December 2023 128 USD
Automation in Shopify and QB (Part 1)

Quality
Professionalism
Price
Availability
Terms

As always, efficiently and efficiently! We continue cooperation!

20 December 2023 31 USD
Automatization in Shopify, Fulfilled Status

Quality
Professionalism
Price
Availability
Terms

We do not work for the first time. Paul did everything at the highest level. I hope for further cooperation. A lot of thanks!

18 December 2023 108 USD
Automation in Shopify

Quality
Professionalism
Price
Availability
Terms

Everything is great. The project has been completed within the established time. I recommend

24 November 2023 434 USD
Slack/Discord Bottle

Quality
Professionalism
Price
Availability
Terms

Let’s make more good things together!

6 November 2023 36 USD
The discord bot. Reactions

Quality
Professionalism
Price
Availability
Terms

It’s all extremely cruel. and the next 🙂

3 November 2023 89 USD
The Discord (Discord)

Quality
Professionalism
Price
Availability
Terms

It is a very pleasant and positive communication, which immediately demonstrates the high expertise of the specialist.
I believe in fruitful cooperation.

23 October 2023 48 USD
Node JS - Electron

Quality
Professionalism
Price
Availability
Terms

I agreed on joint work, the executive indicated the time of 2-3 days, then after 3 weeks of waiting I learn that the project was not completed due to other orders on different exchanges and now there is no desire to allocate my project.
The approach is absolutely useful and irresponsible, although he himself agreed on the conditions, as a result, the development of the whole product stopped. Be more careful with this artist.

9 October 2023 108 USD
Automation in Shopify

Quality
Professionalism
Price
Availability
Terms

Excellent work! Thank you greatly!

Quality
Professionalism
Price
Availability
Terms

A very good and competent specialist. I did everything faster and better than in my task. Always in communication and dialogue. He works independently and thoughtfully, proposed his original solutions and advised several options to better implement my idea. I didn’t have a simple project of an interactive site for a musician and I’m very pleased with the result and the reasonable price!

Profile deleted

Activity

  Recent proposals 10
Discord bot Personal project
21 USD
Data scraping of pages behind cloudflare
932 USD
Freelance-project
Freelance-project
Freelance-project
12 USD
Freelance-project
Freelance-project
Freelance-project
Freelance-project
Freelance-project
12 USD