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Rostyslav K. Frontend, Backend and Mobile Platforms

My name is Rostyslav K. and I have over 3 years of experience in the tech industry. I specialize in the following technologies: JavaScript, CSS, Sass, HTML, TypeScript, etc.. I hold a degree in Master's degree. Some of the notable projects I’ve worked on include: Rapport - Platform for psychologists, Delivery cost calculator, The Landing Page project for generator sales, Compound Interest Calculator for Stocks. I am based in Vinnytsya, Ukraine. I've successfully completed 4 projects while developing at Softaims.

I am a business-driven professional; my technical decisions are consistently guided by the principle of maximizing business value and achieving measurable ROI for the client. I view technical expertise as a tool for creating competitive advantages and solving commercial problems, not just as a technical exercise.

I actively participate in defining key performance indicators (KPIs) and ensuring that the features I build directly contribute to improving those metrics. My commitment to Softaims is to deliver solutions that are not only technically excellent but also strategically impactful.

I maintain a strong focus on the end-goal: delivering a product that solves a genuine market need. I am committed to a development cycle that is fast, focused, and aligned with the ultimate success of the client's business.

Main technologies

  • Frontend, Backend and Mobile Platforms

    3 years

  • JavaScript

    1 Year

  • CSS

    1 Year

  • Sass

    1 Year

Additional skills

Direct hire

Potentially possible

Previous Company

N-iX

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Experience Highlights

Rapport - Platform for psychologists

Platform for sessions between psychologist and client. Implemented chat, video calls, session registration, payment via payment system, file sharing, homework assignment and much more

Delivery cost calculator

The "Moving Cost Calculator" project is a web application that helps users quickly and easily calculate the cost of moving things when moving from one apartment to another. Using this calculator, the user can enter the city and streets, to calculate the distance between the old and new apartments, the number of porters, the car and how many hours you need. All data comes to the owner in a Telegram chatbot. Cities and streets are updated automatically through Ajax requests, connecting to the base through the API 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 for more efficient manipulation of DOM elements and implementation of dynamic functions on the client side. In addition, this project uses the Bootstrap library for responsive design and maximum compatibility with all types of devices and screen sizes. Overall, the Moving Cost Calculator project is a high-quality web application that provides users with a quick and convenient way to calculate moving costs. Its design and functionality ensure high quality of use and ensure user satisfaction.

The Landing Page project for generator sales

The Landing Page project for generator sales is a modern and responsive web page that aims to showcase and sell high-quality generators to potential customers. The page features a simple and elegant layout that provides visitors with clear and concise information about the product, along with an intuitive and easy-to-use checkout process. The landing page was developed using HTML5, CSS3, and JavaScript, and the UI design was created using Figma. The website is hosted on Vercel, providing fast and reliable performance. In addition, the project was developed using next.js, a popular React-based framework for building server-side rendered applications, and the backend was created using Node.js. The project's database was built using MongoDB, a flexible and scalable NoSQL database solution. An admin panel was also created to help manage the website's various features. The panel includes settings for the timer, publishing customer reviews, editing products, and managing orders. The admin panel provides a user-friendly interface that makes it easy for site administrators to manage the website's content and functionality. Overall, the Landing Page project for generator sales showcases the team's expertise in web development and UI/UX design, with a focus on creating a user-friendly and intuitive web page that effectively sells high-quality generators to potential customers.

Compound Interest Calculator for Stocks

Our website allows visitors to calculate compound interest for purchasing stocks. Users can enter the number of stocks, the price per share, and the annual interest rate specified by the administrator in the admin panel. Our calculator then automatically calculates how much the client will receive for purchasing the stock. We used modern technologies to develop this project. Our website is built on React, which provides fast and reliable program performance. We understand that calculating compound interest can be difficult for many people. That's why we created this calculator to help users easily and quickly calculate the value of their stocks. We invite everyone to visit our website and use our calculator to calculate compound interest. We are always open to your feedback and suggestions to provide an even better user experience. Thank you for your attention!

Education

  • Vinnytsia Education and Research Institute of Economics of Ternopil National Economic University

    Master's degree in

    2013-01-01-2018-01-01

Languages

  • English
  • Ukrainian

Personal Accounts