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  1. Freelancers

Oleksandr Kushnir

Offer Oleksandr work on your next project.

Ukraine Vinnytsia, Ukraine
1 month 25 days back
Available for hire available for hire
21 Safes completed
2 years back
15 clients
on the service 4 years
Client profile
  • mongodb
  • express.js
  • cryptocurrency
  • React Native
  • Back-End Devolopment
  • Front End Developer
  • blockchain developer
  • MERN
  • React Native Android IOS
  • ReactJS / NextJS / Redux / MobX
  • cryptobot
  • Full-stack Development
  • telegram bot
  • Node.js
Freelancer Oleksandr K. — Ukraine, Vinnytsia. Core skill — Javascript and Typescript, Databases & SQL

Rating

Successful projects
100%
Average rating
No data
Rating
2818
Javascript and Typescript
27 place out of 3449
Databases & SQL
12 place out of 1203
10 projects
Javascript and Typescript
8 projects
Web Programming
5 projects
Databases & SQL
3 projects
Photo Processing

Language proficiency level

Українська Українська: fluent
Русский Русский: upper-intermediate
English English: pre-intermediate

CV

I have web development skills with experience using various technologies and methodologies such as HTML 5, CSS 3 (+SCSS), React, JS (JQUERY), GULP, GIT, BEM, and others.


I have experience working with SVG and practice Mobile First and Perfect Pixel. I am familiar with Bootstrap 4, 5, cdnjs, Font Awesome and can create UI/UX design. I have skills in working with various tools including Visual Studio, VS Code, GIT, Adobe Creative Cloud, Figma, and CMS. Using these tools, I can develop websites with attractive design and unique content.


Additionally, I have experience in creating content for online stores, developing business cards, logos, and banners. I can create a brand and corporate style and provide SEO optimization for your websites. I have experience in placing ads on Facebook and managing stores on Instagram.


My experience also includes working with various types of content for stores, which allows me to understand the needs of clients and create websites that meet their needs. I am ready to help you create websites and help you increase your online impact.


Skills:

• HTML 5

• CSS 3 (+SCSS)

• React

• NextJs

• NodeJs

• JS (JQUERY)

• GULP

• GIT

• BEM

• Experience working with SVG

• Mobile first

• Perfect pixel

• Bootstrap 4, 5

• cdnjs

• Font Awesome

• UI/UX design

• Placement of content for the store

• Had experience in "cold and hot" sales

• Instagram store management

• Placement of advertising on Facebook

• Creation of website content

• SEO optimization

• Interface

• Content for stores

• Business cards

• Logos

• Banners

• Creation of a brand and corporate style.


Tools:

• Visual Studio

• VS Code

• GIT

• Adobe Creative Cloud

• MS Office (Word, Excel, Power Point, Access, Outlook)

• Figma

• CMS.

Skills and abilities

Programming

Design & art

Services


Photo, Audio & Video

Promotion

Mobile development


Outsourcing & consulting

Writing

Portfolio


  • 1353 USD

    Створення дашборду для Discord серверів.

    Website Development
    Створення дашборду для Discord серверів. — example of freelancer's portfolio work in category Website Development
    Проект: Розробка Дашборду для Управління Discord Серверами

    Опис проекту:
    Цей інноваційний проект полягає у створенні високофункціонального дашборду, призначеного для зручного управління серверами в Discord. Головною особливістю проекту є можливість користувачів логінитися та інтуїтивно налаштовувати свої сервери за допомогою цього інструменту.
    …
    Основні функції:

    Користувачі можуть керувати всіма налаштуваннями, які пропонує Discord, а також користуватися розширеними можливостями за допомогою платної підписки.
    Включає в себе вайтлисти користувачів та доменів для підвищення безпеки та керування доступом.
    Забезпечує захист серверів з розширеними опціями безпеки.
    Пропонує багато додаткових налаштувань і функцій для глибокої персоналізації серверів.
    Технічні деталі:
    Проект розроблений з використанням React та Node.js, що забезпечує сучасний та ефективний дизайн інтерфейсу. Унікальність проекту полягає у створенні всіх елементів інтерфейсу користувача вручну, включаючи повзунки, тоглери, світчери та інпути, що забезпечує унікальний та індивідуальний користувацький досвід.

    Завдяки цьому проекту, управління Discord серверами стає значно більш ефективним, зручним та безпечним, дозволяючи користувачам максимально адаптувати свої сервери до своїх потреб.
  • 3383 USD

    Website for booking tickets

    Website Development
    Website for booking tickets — example of freelancer's portfolio work in category Website Development
    Bus-Ticket is a web add-on designed to simplify the process of searching and booking bus tickets for both domestic and intercity trips.For the users:
    Customers can access the platform to choose the city of departure and arrival, to specify the date of the trip, and also to book or purchase tickets online.Ticket information can be saved in PDF format or accessed online through the user’s account.For the administrators:
    Administrators have a special administrator panel from which they can:
    Create different types of buses and choose miniatures with seat locations.Registration of partners and adding drivers.Create routes by adding stops using Google Maps for accuracy.After creating the route, the administrator can set a new journey:
    … Choose one or more drivers.Choose the type of bus.Selection of the established route.Date and time of departure.Showing the time of the break on the stops and the publication of the trip.Administrators also have full access to the editing of the website, in particular:
    Adding the currency.The language of the site.Change of colour.Editing pages such as “On Us”, “Contact” etc.Adding a blog of news and a section of common questions.For the partners:
    Access to the API:
    Partners have the ability to generate API keys, which allows them to software-basedly receive travel data to integrate into their own platforms.Review of the profile:
    In their profile, partners can view details about the commissions they earned and the number of tickets sold through their service.This allows you to easily track the effectiveness of their business and financial profits from the platform.Stage of Technology:
    Interface: Created interface using React with TypeScript
    Back-end: implemented server logic using Node.js
    Database: MongoDB used to store data
    Interaction in real time: WebSockets is used to integrate in real time
    Styles: SCSS for Styles and Animations
    Map: Google integrated maps to create a route
    API: RESTful API is used for various functions

    Additional Opportunities:

    The speed:
    The add-on is designed to be fast, offering untouchable work on different devices.The Security:
    High-level security measures are used to protect user data and transaction security.Integration of Payments:
    A number of payment gateways have been integrated to offer users a variety of payment options.The conclusion:
    Bus-Ticket provides a comprehensive platform for both users and administrators, which contains all the necessary features for the uninterrupted booking of tickets for the bus.With a reliable technology system and a comfortable design, Bus-Ticket is the perfect solution for modern bus trips.Thanks to this feature, Bus-Ticket not only serves individual users and administrators, but also opens ways for third-party integrations and partnerships.The addition of partners-oriented functions facilitates the complex approach of the platform to meet the diverse needs of the bus ticket sales ecosystem.Do not shame to contact us for additional information or if you are interested in cooperation.
  • 902 USD

    Create a corporate website

    Javascript and Typescript
    Create a corporate website — example of freelancer's portfolio work in category Javascript and Typescript
    Project Description: PontoPrint is a corporate website designed for the printing company in order to provide customers with a convenient way of calculating and ordering printing.The site realizes a wide functionality that helps customers easily make orders and communicate with managers.The functional:

    Order calculation: Customers can specify the required printing parameters and get a calculation of the order value.File Download: Customers can download files for printing through the site.These files are automatically sent to the managers for further processing.Balance management: Each customer has a personal balance that can be filled with.Customers can pay their orders using this balance.Administrative panel: The administrator has the ability to edit prices for printed materials and add new users to the system.It also has access to a table with a list of all orders.Order processing: Orders received through the site will automatically appear in the table for further processing.Here orders can be transformed according to the needs and needs of the customers.The technology:
    The website is designed using the following technologies:
    …
    React: React framework has been used to develop the client part of the site, which allows you to create interactive and fast-acting interfaces.Node.js: The use of Node.js allowed developers to create a server part of the site and realize the necessary business logic.SCSS: For the styling and layout of the site interface, the preprocessor CSS - SCSS was used.This enabled you to conveniently organize styles and ensure fast development.Redux: Redux was used to manage the status of the app and exchange data between the components.This project allowed to successfully realize the needs of the print and provide its customers with a convenient tool for ordering the print.Website development based on modern technologies such as React, Node.js, SCSS and Redux, has improved the efficiency and reliability of the system.With this project you have gained experience working with these technologies and have successfully implemented the functional for the printing client.#react.js #node.js #javascrip #Fetch #api-development #redux #redux-toolkit #SASS(SCSS)
  • 113 USD

    Lending Page - No Additional Function

    HTML & CSS
    Lending Page - No Additional Function — example of freelancer's portfolio work in category HTML & CSS
    Writing of Lending.
    Very simple, without any additional functionality.
    Project and reviews - https://freelancehunt.com/project/napisannya-lendingu/1220018.html

    …
    #LendingPage #react.js #HTML/HTML5 #HTML #react #html #css
  • 203 USD

    Website - Calculator ( store )

    Web Programming
    Website - Calculator ( store ) — example of freelancer's portfolio work in category Web Programming
    The project has developed a web add-on designed for customers, managers and a functional administration (add-on/editing goods) that allows you to conveniently calculate the cost of the order.The add-on provides the option of choosing the type of goods, materials, additional processing, furniture, as well as the possibilities of installation and delivery addresses.Project and reviews - https://freelancehunt.com/project/napisati-kalkulyator-rozrahunku-vartosti-tovaru-na/1202102.html

    With the calculator, the cost of the order is calculated automatically.After the order is made using the "Inform" button, the order data is entered into the Customer Relationship Management System (CRM).In addition, there is an option for printing.The web add-on is implemented using the framework React for front-end, while the server part is written in the Node.js programming language. The database is used by MongoDB.This project reflects my professional competence in the development of web add-ons, including the use of modern technologies and tools such as React, Node.js and MongoDB.
  • 113 USD

    Landing Page for the sale of generators

    Website Development
    Landing Page for the sale of generators — example of freelancer's portfolio work in category Website Development
    The Landing Page project for the sale of generators is an adaptive web page designed to present and sell high-quality generators to potential customers.The page has an intuitively understandable and convenient interface that allows visitors to easily learn about the product, get acquainted with its features and make a purchase.Landing page is designed using modern web development technologies such as HTML5, CSS3 and JavaScript.Adaptive page design provides its optimization for all devices, from desktop computers to mobile phones, providing a unique user experience on all platforms.The page design is simple but elegant, with a focus on providing visitors with clear and comprehensive information about the product.The main section of the page contains a brave and attractive image of the generator, along with a clearly distinguished action reference button that guides visitors to the product page.The product page is carefully designed to highlight the key characteristics and advantages of the generator, such as power, fuel efficiency and strength.The page contains high-quality generator images, detailed features and customer reviews that help visitors make a reasonable decision.Landing page also contains an intuitive and easy ordering process that allows customers to quickly and safely buy a generator.
  • 45 USD

    Calculator of Delivery

    Web Programming
    Calculator of Delivery — example of freelancer's portfolio work in category Web Programming
    The Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator for the Calculator.Using this calculator, the user can enter the city and the street, to calculate the distance between the old and the new apartments, the number of trucks, the car and how many hours you need.All data come to the owner in the chat-bot telegram

    This project was developed using a number of technologies such as HTML, CSS and JavaScript, PHP.It also includes the use of jQuery, which allows you to more effectively manipulate DOM elements and realize dynamic functions on the client side.In addition, this project uses the Bootstrap library for responsive design and ensures maximum compatibility with all types of devices and screen sizes.Overall, the project "Calculator for the calculation of the cost of the transfer" is a high-quality web add-on that provides users with a quick and convenient way to calculate the cost of the transfer.Its design and functionality ensure high quality of use and ensure user satisfaction.#Javascript #html #css #jquery #Bootstrap #PHP5 #PHP7
  • 564 USD

    UI\UX website design.

    Web Design
    UI\UX website design. — example of freelancer's portfolio work in category Web Design
    Create a website design using Figma.
    1 . Planning the prototype.
    The 2nd Created by UI Kit.
    3 . Creating a design.
    …

    #figma #UIKit #uidesign #uxdesign #design #web-design #website
  • 338 USD

    UI\UX design in Figma

    Web Design
    UI\UX design in Figma — example of freelancer's portfolio work in category Web Design
    Creating a Lending design.

    Execution time 20 days with all corrections.

    … #Javascript #html #css #jquery #UX-Designer #design #web-design #web #website #UIKit
  • 677 USD

    UI\UX design in Figma

    Web Design
    UI\UX design in Figma — example of freelancer's portfolio work in category Web Design
    Create design and support in the course of the project.

    Website for building design.

    …
    #Javascript #html #css #jquery #UX-Designer #design #web-design #web #website #UIKit
  • 34 USD

    Copy of the Apple website

    HTML & CSS
    Copy of the Apple website — example of freelancer's portfolio work in category HTML & CSS
    Apply to the Apple website.
    Made in 1 day.
    No admin panel, plus content editing advice.

    … Html
    The CSS
    JQuery
  • 1000 USD

    The watch store is on JavaScript.

    Website Development
    The watch store is on JavaScript. — example of freelancer's portfolio work in category Website Development
    Our team develops the “Go-time” online store. The project is still in development, but we are actively working on the design and implementation of it on the site. The website design was designed on Figma, which allows the customer's order to be replicated as accurately as possible. To write a site we use a simple JS using a rendering system to visualize components.

    The online store “Go-time” specializes in the sale of female, male, sports and smart clocks. Our team aims to create a website that will be quality, convenient and easy to use for customers. If you have any questions regarding the project, please contact us and we will be happy to answer all your questions.

    … Technologies and skills used:
    by Javascript
    Html
    The CSS
    by jQuery
    UX Designer
    Web Design
    The Web
    The website
    by UIKIT

    #Javascript #html #css #jquery #UX-Designer #design #web-design #web #website #UIKit
  • 7 USD

    From CB to Color

    Photo Processing
    From CB to Color — example of freelancer's portfolio work in category Photo Processing
    Colour of black-white photos.
    Minimum recovery of damage.
  • 7 USD

    Create a post template for the Instagram store

    Banners
    Create a post template for the Instagram store — example of freelancer's portfolio work in category Banners
    The author. by Alexander Kushner
  • 9 USD

    Banner for two languages

    Banners
    Banner for two languages — example of freelancer's portfolio work in category Banners
    Banner for the Internet Store
Show more 13 jobs

Reviews and compliments on completed projects 20

11 January 2024 733 USD
Dashboard Back-end

Quality
Professionalism
Cost
Contactability
Deadlines

Great work! I’m always satisfied with the professionalism and unique approach!

Mark Ladnsberg | Personal | Response review

30 November 2023 451 USD
The Dashboard Front-End [2]

Quality
Professionalism
Cost
Contactability
Deadlines

Alexander is a very responsible and careful executive. Moreover, more convenient solutions were proposed during the work, which allowed the project to be more optimized. Also, I would like to note that the executive is always in contact and helps with any issues on the project.

I strongly recommend cooperation!!The !

Mark Ladnsberg | Personal | Response review

28 October 2023 113 USD
The Dashboard Front-End [1]

Quality
Professionalism
Cost
Contactability
Deadlines

Great performance ! The executive is always in contact and very kind. I strongly recommend cooperation!

Mark Ladnsberg | Personal | Response review

28 October 2023 43 USD
Calculator

Quality
Professionalism
Cost
Contactability
Deadlines

Excellent artist, I highly recommend!

Roman Bajdakov | Personal | Response review

27 October 2023 90 USD
Create a plugin for Figma

Quality
Professionalism
Cost
Contactability
Deadlines

A great executive, quality and in time, I highly recommend working with him.

Roman Bajdakov | Safe Safe | Response review

16 October 2023 47 USD
Development of extension for work with the site

Quality
Professionalism
Cost
Contactability
Deadlines

The project is done in time, everything is very quickly. Thank you for the quality work.

Nadezhda F. | Safe Safe | Response review

30 September 2023 11 USD
Connecting the database to the site

Quality
Professionalism
Cost
Contactability
Deadlines

It’s done very quickly and professionally!!The !

Dmitro Kritsko | Safe Safe | Response review

25 September 2023 361 USD
Booking of bus tickets Part 2

Quality
Professionalism
Cost
Contactability
Deadlines

As always at the height. All the tasks are done and all the thoughts are heard.

Maksym Savchenko | Personal | Response review

10 August 2023 744 USD
Bus ticket booking system 1 part

Quality
Professionalism
Cost
Contactability
Deadlines

If you need to do the project well and well, then you are to these guys. I recommend without wheels.

Maksym Savchenko | Personal | Response review

27 June 2023 902 USD
Development of a corporate site + price calculator + file exchanger.

Quality
Professionalism
Cost
Contactability
Deadlines

Good day to everyone.
The collaboration with Alexander was very pleasant and fruitful.
I want to note the high professionalism and the ability to capture my ideas. Alexander from the summer realized what I wanted.
It was so pleasant that he was able to realize all of my hotels. I’ve often heard “it’s impossible to do.”
The site is complex, there were a lot of directions and changes from my side, but everything was done.
I strongly recommend cooperation.

Yurii Stoun | Safe Safe | Response review

13 May 2023 203 USD
Write a calculator of the value of the goods on the site (site on the WP)

Quality
Professionalism
Cost
Contactability
Deadlines

Everything is clear, fast and comfortable. The main thing is professional. I recommend it.

Artem Sergeevich | Safe Safe | Response review

24 April 2023 11 USD
Create HTML for electronic signature (there is already a ready design)

Quality
Professionalism
Cost
Contactability
Deadlines

The executive performed everything at the highest level! The work was done as comfortable and rapidly as possible. Thank you !

Anastasia Zakharchuk | Safe Safe | Response review

21 April 2023 52 USD
Working with Woocommerce

Quality
Professionalism
Cost
Contactability
Deadlines

All is great, I recommend. Suitable for the tasks

Sergey Martunuk | Safe Safe | Response review

3 April 2023 70 USD
Close the layout according to tz

Quality
Professionalism
Cost
Contactability
Deadlines

Very good guys, all performed and overwhelmed. Good communication and quality of work

Dmytro Shpak | Safe Safe | Response review

26 March 2023 68 USD
Creation of Lending under Generators

Quality
Professionalism
Cost
Contactability
Deadlines

Thank you very much, professionally and clearly fulfilled the task. They respond very quickly to requests and deal very professionally with difficulties! I recommend it!

Andrii Domin | Personal | Response review

14 March 2023 45 USD
Create a Calculator on the Website

Quality
Professionalism
Cost
Contactability
Deadlines

The task is done, the calculator works, it’s all fine.

Vitalii Rudenko | Safe Safe | Response review

3 February 2022 11 USD
Processing of photos and infographics of the Marketplace

Quality
Professionalism
Cost
Contactability
Deadlines

of quality. and fast. Free fonts.

Profile deleted | Safe Safe | Response review

9 December 2021 31 USD
Подобрать и подготовить фото по ТЗ

Quality
Professionalism
Cost
Contactability
Deadlines

Проект выполнен в срок, качественно и без нареканий. Вторая работа и второй успех. Спасибо.

And Pro | Personal | Response review

23 November 2021 7 USD
Cut the face from the photo

Quality
Professionalism
Cost
Contactability
Deadlines

Quick and high quality work! Thank you !

Dmitro Korolkov | Safe Safe | Response review

20 November 2021 31 USD
100 images of goods to fill the store

Quality
Professionalism
Cost
Contactability
Deadlines

A well performed work, an adequate and punctual execution. I wish success!

And Pro | Safe Safe | Response review

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