Andrej Meliška - Software Developer

Bc. by paper, Dev. by passion

Software developer, sports enthusiast and student @ FIT CTU in Prague who brings ideas to life with code ✨

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Soft skills
I am a team player who likes challenges, is down to earth with a good sense of humour, communicates clearly, thinks critically, comes up with new ideas, and always finishes and delivers work on time
Work experience
Junior Software Developer
innovis, s.r.o.
2023 - present
I constantly try to improve
My tech stack
ReactJSNextJSAngular
JavaMySQLPython
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Education
Czech Technical University in Prague
Ing., FIT - Web Engineering
2025 - present
Czech Technical University in Prague
Bc., FIT - Web Engineering
2021 - 2025
Evanjelické gymnázium J. A. Komenského
Košice
2013 - 2021
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I love automating workflows and building scripts in Python and Node.js to boost productivity and eliminate repetitive manual tasks.
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My School and Work Projects

Classroom Reservation System
BI-TWA2023

Classroom Reservation System

A classroom reservation system implemented in PHP focusing on managing rooms and reservations.

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Analysis and Decomposition of a Monolithic Information System
innovis2025

Analysis and Decomposition of a Monolithic Information System

This bachelor's thesis analyzes a monolithic information system with modular business logic to select a suitable module for decomposition and transform it into an independently deployable module. The module is then separated, reworked into a standalone microservice, and integrated back into the original system using the REST architectural style. User verification is secured with JWT. The result is a fully functional and deployable eDocuments microservice, improving flexibility, scalability, and extensibility of the system while laying the foundation for future module decomposition.

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More information soon...
Java Project Dependency Generator Tool
innovis2025

Java Project Dependency Generator Tool

This tool analyzes the source code of a Java project, identifies dependencies for each class, and generates a list in Mermaid format for visualization.

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Modern Data Formats in Practice
BI-MDF2022

Modern Data Formats in Practice

Project for the BI-MDF course focused on modeling data and representing it in various formats (RDF, SPARQL, JSON, CSV, XML), including querying and transformations.

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Big Data Analytics
BI-BIG2024

Big Data Analytics

Semester project focused on processing and analyzing Big Data using MongoDB, Elasticsearch, and Kibana. Explored relationships and correlations on selected datasets, visualized in Kibana.

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About Me Website
BI-ZWU2023

About Me Website

A personal website from the BI-ZWU course where I learned the basics of user-centric web design and practiced HTML and CSS.

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The Drake
BI-PJV2023

The Drake

Implementation of the board game The Drake (inspired by The Duke) for two players in Java. Simplified version with smaller board and adapted rules.

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PHP Projects
BI-PHP2024

PHP Projects

A collection of PHP projects where I practiced OOP, Composer, REST API, ORM, data persistence, scraping, and unit testing.

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Product Recommendation App
BI-VWM2023

Product Recommendation App

Web application recommending products to users based on collaborative filtering and similarity to other users.

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Goodgame Empire Mini
BI-PA22023

Goodgame Empire Mini

A strategy-building game in C++ where the player competes against AI to acquire the most buildings or resources.

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C++ Projects
BI-PA22023

C++ Projects

Repository containing all my C++ codes – from ProgTest homework to exam preparation.

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C Projects
BI-PA12021

C Projects

Repository with my C codes – from ProgTest homework to small programs that helped me learn programming basics.

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Programming Languages and Skills

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Angular

Frontend development

Intermediate

2+ years

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Java

Backend development & microservices

Advanced

2+ years

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PostgreSQL / MySQL

Persistence

Advanced

2+ years

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Python / Node.js

Scripting and automation

Intermediate

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React / Next.js

Dynamic websites

Intermediate

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JavaScript / TypeScript

Frontend development

Advanced

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C++ / C

Backend development

Intermediate

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PHP

Backend development

Beginner

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HTML / CSS

programmingLanguagesSection.static

Advanced

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Docker

Containerization

Intermediate

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Git / Jira

Version control and project management

Advanced

2+ years

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MongoDB

NoSQL databases

Beginner