foto

zdenko lacika

Creative Frontend
Developer

Education

  • ๐Ÿ”ถ Grammar School

    Specialization in Information Technologies

  • ๐Ÿ”ถ Business Academy

    Corporate Management & Applied Informatics

  • ๐Ÿ”ถ Skillmea - Online Courses

    ๐Ÿ”ถ HSB - Online Courses

    Comprehensive Programming and Web Development Training

Languages

  • Slovak - Native
  • Czech - Fluent
  • Polish - Basic
  • English - Intermediate
  • German - Basic

Profile

I am a web application developer focused on creating functional and dynamic solutions. I specialize in designing dashboards, data visualizations, and custom UI components using HTML, CSS, and JavaScript. On the server side, I work with PHP for API endpoints, form processing, and data handling. I constantly improve my skills and enjoy tackling technical challenges through clear, reliable, and efficient code. I am currently looking for an opportunity where I can apply my experience in building modern web solutions and continue to grow professionally.

Key strengths:

๐Ÿ”ถ self-taught / continuous learner

๐Ÿ”ถ focus on performance and detail

๐Ÿ”ถ effective and clear solutions

๐Ÿ”ถ functional and clean structure

experience

2018 - 2025
CRYPTOTECH s.r.o.

Web Application Specialist

I was involved in the development of data-oriented web applications focusing on dashboards, real-time data processing, and user interfaces. I applied both frontend and backend technologies to deliver tailored solutions for internal company systems.

๐Ÿ”ถ Developed secure, API-driven components using JavaScript, HTML5, CSS3, and PHP.

๐Ÿ”ถ Designed and implemented custom visualization modules (charts, tables, SVG diagrams) to improve data clarity and accelerate decision-making.

๐Ÿ”ถ Optimized dashboard systems that significantly reduced data processing and reporting time.

๐Ÿ”ถ Integrated real-time updates via AJAX, enabling instant user feedback.

๐Ÿ”ถ Contributed to the design of security mechanisms for API communication and file handling.

2013 - 2018
PHONEWORLD s.r.o.

Technical Consultant & Business Support

Provided consulting and support services in the field of mobile technologies, enterprise software, and basic web tools.

๐Ÿ”ถ Resolved customer technical issues and delivered tailored solutions.

๐Ÿ”ถ Gained hands-on experience with backend integrations and system data flows.

๐Ÿ”ถ Built basic web tools and frontend structures to support business operations.

๐Ÿ”ถ Contributed to improving customer support efficiency and client satisfaction.

tech stack

Frontend

html5

css3

javascript
(ES6+)

responsive
design

Tailwind
CSS

Bootstrap
CSS

Web
Components

Vue.js

AJAX

Backend

php (8+)

File Handling
(TXT/JSON)

REST API

Form Handling

Basic Security

SQL

MariaDB 11.8

Tools

Visual
Studio Code

Git (CLI & GUI)

Postman

phpMyAdmin

ChatGPT

AI assistant

Inkscape
(SVG Design)

Canva
(UI Mockups)

interest

  • ๐Ÿ”ถ Programming & personal projects
  • ๐Ÿ”ถ Technology & innovation
  • ๐Ÿ”ถ Fitness & martial arts
  • ๐Ÿ”ถ Traveling & exploring cultures