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Kolio Kolev

Developer & Designer

Crafting beautiful digital experiences through code and design

About Me

I'm a full-stack developer and UI/UX designer with a passion for creating intuitive and engaging digital experiences. With over 7 years of experience, I specialize in building modern, responsive web applications and designing user-centered interfaces.

Frontend

React, Next.js, TypeScript, Tailwind

Backend

Node.js, Next, PostgreSQL, MongoDB

Design

Figma, Adobe Suite, Sketch

Tools

Git, Docker, AWS

Skills & Expertise

Frontend

  • HTML / HTML5
    core
  • CSS / CSS3 / SCSS / SASS
    core
  • JavaScript / TypeScript
    core
  • React
    core
  • Angular
    advanced
  • Vue
    intermediate
  • Tailwind
    core

Backend

  • Node
    core
  • Nest
    advanced
  • Next
    core
  • Python
    basic
  • .NET
    basic
  • PHP
    basic

Mobile

  • Flutter / Dart
    intermediate
  • Swift
    basic
  • Kotlin
    basic
  • Ionic
    advanced

Cloud & Infrastructure

  • Firebase
    core
  • AWS
    intermediate
  • Docker
    core
  • Mongo
    advanced
  • PostgreSQL
    intermediate

Design

  • Figma
    core
  • Adobe Suite
    advanced
  • Sketch
    intermediate

Currently Learning

  • Svelte
    learning
  • Supabase
    learning

Design Work

Burger City

Burger City

Modern website design for a restaurant with a focus on user experience and design

Figma
Web
Mobile
Realty Hub

Realty Hub

Website design for a real estate Zillow-like platform

Figma
Web
User
NXG

NXG

A White Label Mobile Banking App that allows for easy credit tracking

Figma
Web
Mobile
Admin
User

Development Projects

Legendary Stakes

Legendary Stakes

A platform for creating and managing fantasy sports betting for horse racing. Complete with a responsive website and admin portal for managing users, pools, payouts, and registered horses

React
Nest
Typescript
TailwindCSS
AWS
MikroORM
Docker
Boat Planet

Boat Planet

An admin web app for managing yacht maintenance, connecting owners to professionals. Features search, filter, and update functionalities for tasks and professional profiles.

Vue
MongoDB
Typescript
Node
TailwindCSS
Docker
Trubuy

Trubuy

A mini Amazon - a web app specifically tailored for providing medical grade products at discounted rates for an interconnected network of hospitals and physicians - *images mid-development

Angular
Nest
Typescript
TailwindCSS
PostgreSQL
.Net

Get in Touch

I'm always open to new opportunities and interesting projects. Let's create something amazing together!