k
k4d3in0sl4v

Vladyslav

@k4d3in0sl4v

Developer

Ukraine
English, Ukrainian, Russian
About me
I am a responsible, detail-oriented developer with a bachelor’s degree in Information Systems and Technologies from Kharkiv National University of Radio Electronics. I build modern, responsive websites and mobile/web applications, from simple landing pages to full-featured projects. I write clean, maintainable code and care about usability and performance. I communicate clearly, meet deadlines, and adapt to your needs... Read more

Skills

k
k4d3in0sl4v
Vladyslav
Offline • 

See my services

Custom Websites
I will develop a modern responsive website for your business
From$80 / projectMore details
Embedded Systems & IoT
I will develop arduino and esp32 iot projects and firmware
From$40 / projectMore details

Portfolio

Work experience

Self-Employed_/ Freelancer

Full-stack Web Developer - Tarmac Car Rental

Self-Employed / Freelancer • Self-employed

May 2025 - Jun 2025 • 1 mo

Designed and built Tarmac, a car rental website for travelers renting cars at US airports, by turning an early static prototype into a working product. - Responsive landing page (from 320px phones to wide screens) with trip search, filterable fleet, live price calculation and a booking flow with validation and confirmation - Customers can look up and cancel their booking; call-back request form - Back end: Node.js REST API with zero dependencies - availability checks, server-side pricing, rate limiting, spam protection, security headers - Admin panel for staff to manage bookings and call-back requests - Accessibility (keyboard focus, reduced motion, semantic HTML), SEO meta tags and schema.org markup - Automated API tests with the built-in Node.js test runner Stack: HTML, CSS, vanilla JavaScript, Node.js