Oleksandr Cherniavskyi
Offer Oleksandr work on your next project.
Private message 
Offer work 
Kamenskoye,
Ukraine
10 months 2 days back
available for hire
2 Safes completed
2 years back
2 clients
age 42 years
on the service 3 years
Rating
Successful projects
Average rating
Language proficiency level
Українська: fluent
Русский: fluent
English: intermediate
Skills and abilities
Services
Portfolio
-
VELORETTI
Web Programming
Adaptive web application-catalog for selling bicycles. The client part is implemented on React.js using Type Script. Stylized using the CSS framework Tailwindcss. The layout on React.js is integrated into the CMS Wordpress using custom requests to the WP REST API. Custom fields for content are added using the Carbon Fields plugin. Contact Form 7 is used for forms. Adding, deleting and changing form fields is fully implemented. All content is edited from the WP admin panel.
-
Best Chat App
Javascript and Typescript
BCA is a web application for exchanging messages and files. The following technologies were used to implement this functionality: the client part is React.js in conjunction with TailwindCSS and the Zustand state manager; the server part is Express.js and the MongoDB database. TypeScript and Socket.io web sockets were used to write both parts of the application.
-
OTHON
HTML & CSS
Fully adaptive site with complex elements. All site functionality is implemented in CSS and vanilla Java Script without third-party libraries.
-
Blog
Web Programming
A simple responsive blog in React JS with Type Script. A website on CMS Wordpress was used as an admin panel for creating and editing posts, as well as a database. The site is hosted on a neighboring subdomain. Interaction with its database is implemented through the Wordpress REST API. To speed up interaction with the interface, data caching has been added using the asynchronous state manager TanStack Query
-
Next-Store
Web Programming
Adaptive online store on React JS created using the latest technologies. The project (frontend and backend) is built on the Next JS framework and is a full-fledged web application that uses all modern tools for building web projects (SSR, SSG, server actions). To store data, it is possible to use SQLite (storing the database in a local file) or PostgresQL. To work with photos (saving, deleting), a simple server on Node js (Express js) is used.
Technologies: React JS, Next JS, Redux Toolkit, React-hook-Form, TanStack Query, Express JS, Node JS, SCSS, Flexbox, Grid
-
Business
Web Programming
Layout using React JS + Framer Motion animations
-
Arcane
HTML & CSS
A small fully responsive multi-page website dedicated to a minecraft project in anime style.
-
Tian
HTML & CSS
Adaptive landing page with dark and light theme
Technologies: HTML5, CSS3, Java Script, Flexbox
-
AleKids
HTML & CSS
Adaptive multi-page site
Pages: Main page, About, Blog, Single post, Shop, Single product, Gallery, Single gallery page, Contacts
Technologies: HTML5, CSS3, Java Script, Flexbox, Grid
-
Mangcoding Store
HTML & CSS
Adaptive landing page
Technologies: HTML5, CSS3, Java Script, Flexbox
-
Travellian
HTML & CSS
Adaptive landing page
Technologies: HTML5, CSS3, Java Script, Flexbox, Grid
-
QALAB
HTML & CSS
Adaptive landing page
Technologies: HTML5, CSS3, Java Script, Flexbox
-
Credit24
HTML & CSS
Adaptive landing page
Technologies: HTML5, CSS3, Java Script, Flexbox, Grid
-
Signal
HTML & CSS
Adaptive landing page with pop-up's for forms and videos
Technologies: HTML5, CSS3, Java Script, Flexbox, Grid
-
Organick
HTML & CSS
Adaptive landing page with animation on scroll
Technologies: HTML5, CSS3, Java Script, Flexbox, Grid
Reviews and compliments on completed projects 2
6 October 2023
14 USD
Task on the WordPress website
Quality
Professionalism
Cost
Contactability
Deadlines
Thank you Alexandra for the wonderful collaboration.
The work is done quickly and efficiently.
I recommend cooperation!
Ganna Denisenko
| Personal | Response review
4 July 2023
27 USD
A Simple Website
Quality
Professionalism
Cost
Contactability
Deadlines
A great performer. I ordered a line of the site on the model in Figma. Alexander performed the project quickly and efficiently. I recommend cooperation 🙂
| Activity
| Latest proposals 10 | Budget | Added | Deadlines | Proposal | |
|---|---|---|---|---|---|
|
Landing of layout on Wordpress
27 USD
|
|||||
|
React + Next.js layout
700 USD
|
|||||
|
Frontend development nextjs + reactjs
11 USD
|
|||||
|
Website placeholder
11 USD
|
|||||
|
Website layout (React/Next)
250 USD
|
|||||
|
Landing page layout
50 USD
|
|||||
|
"Clean" page layout
23 USD
|
|||||
|
Website layout
45 USD
|
|||||
|
Create a website page in HTML according to the layout.
11 USD
|
|||||
|
Need to bring the template from Figma to WordPress.
90 USD
|