Ivan Boichuk
Private message 
Offer work 
Kitsman,
Ukraine
available for hire
Rating
Language Proficiency Level
Українська: fluent
English: upper-intermediate
Polski: upper-intermediate
Skills
Programming
- Content Management Systems
- Data Parsing
- Databases & SQL
- HTML & CSS
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Javascript and Typescript
from 13 USD per hour
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PHP
from 13 USD per hour
- Python
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Web Programming
from 13 USD per day
Design & art
Portfolio
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300 USD Page Load Speed
Web Programming
The task was to improve the #performance of a page that functions as a photo gallery. This task was not an easy one, as the browser, by default, requests all images at once, creating a "traffic bottleneck."
I used DevTools (the #performance tab) and recommendations from #PageSpeed Insights to optimize the page's performance. The main measures included:
- Implementing #lazy loading for images, allowing them to load only when necessary.
… - Optimizing image sizes and formats (e.g., using WebP).
- Setting up caching to reduce the time for repeat loads.
- Optimizing CSS and JavaScript to minimize the volume of downloaded data.
The result: the page now loads faster and meets the green zone criteria. The Performance Score reached 92, and the indicators for Accessibility, Best Practices, and SEO also improved significantly.
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200 USD WP plugin for regular billing, like a subscription
Web ProgrammingThere was a request to create a subscription functionality for regular withdrawals on the #wordpress site with #woocommerce. The plugin is made based on the #API #monobank. The plugin allows managing subscriptions manually and automatically, displaying a complete history of user actions.
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1500 USD Site under key for Adream, by car from the United States
Web Programming
It was the task of creating a website for a company that is engaged in the manufacturing of cars from the United States. My designer made a design and I made a version and integration to WordPress.
From interesting moments:
Car delivery calculator from the United States. Developed on a clear JavaScript
… - the slider with cars in the second section, loads all the cars that the company sells, while the slider loads the slides not all at once, but only when the user has to see them. This approach does not increase the DOM - structure, and does not block the site’s download.
The site has a "Video" page, the video is automatically uploaded there, without the site administrator.
#Delivery_Auto #Calculator-site #PHP #Javascript #html #Wordpress
Reviews and compliments on completed projects 9
27 February
46 USD
Creating a thank you page
Promptly completed the task,
30 December 2024
23 USD
Adding country code to the form on the website
Completed the assigned tasks with high quality
13 December 2024
38 USD
Updating the logo on the website and working with plugins
Tasks set were completed quickly
27 November 2024
35 USD
Google Analytics help to understand the sections
Everything was quick, clear, and to the point; we even finished faster than the planned time!
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16 September 2024
193 USD
Connecting Mono payment (specifically subscription format) to the WordPress site
Super freelancer, glad I chose him. Communication was very easy. There were no difficulties and everything was clear regarding the process. Ivan was always in touch and responded quickly if a problem arose. Therefore, I recommend him from the bottom of my heart!
16 March 2023
12 USD
Transferring images to ACF Gallery from the frontend.
I did everything as quickly and efficiently as possible.
Everything I had to explain and was always in contact.
Very pleased with cooperation!
25 August 2022
12 USD
Send from the html form of data to the Google Table - personal project for Ivan Boychuk
Everything is great, I recommend, quickly and professionally.
5 August 2022
46 USD
Processing section on the WordPress website
Good feedback, good work, good work.
3 August 2022
7 USD
Web React app for spidging
Everything is wonderful. and thank you. I will go again.
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