Holczer Balazs
Software Engineer
33
active courses
6
removed courses
Feb 2015
first content date
Mar 2024
last content date
425069
total students
38461
total reviews
4.49
average rating
423
total content length
Courses
Artificial Intelligence I: Meta-Heuristics and Games in Java
8.3K
students
9 hours
content
Mar 2022
updated
$109.99
Artificial Intelligence II - Hands-On Neural Networks (Java)
5.3K
students
5 hours
content
Sep 2020
updated
$59.99
Algorithms and Data Structures in Python (INTERVIEW Q&A)
28.6K
students
23.5 hours
content
Nov 2023
updated
$99.99
Cryptography and Hashing Fundamentals in Python and Java
11.2K
students
15.5 hours
content
Nov 2023
updated
$84.99
Concurrency, Multithreading and Parallel Computing in Java
24K
students
12 hours
content
Mar 2024
updated
$84.99
Software Architecture (SOLID) & Design Patterns in Java
20.2K
students
7 hours
content
Dec 2022
updated
$94.99
Public Key Infrastructure (PKI) with OpenSSL (RSA and ECC)
166
students
3.5 hours
content
Dec 2023
updated
$44.99
Java EE with Vaadin, JPA, Microservices, Spring and Maven
7.8K
students
19 hours
content
Nov 2023
updated
$94.99
Python Programming - Multithreading, OOP, NumPy and Pandas
13.6K
students
13.5 hours
content
Oct 2023
updated
$79.99
Java SE with Swing, JPA and Maven (+Game Development)
1.5K
students
15 hours
content
Nov 2023
updated
$64.99
REST Microservices with Spring Boot, Maven, JPA and Docker
840
students
11 hours
content
Feb 2024
updated
$74.99
AI and Meta-Heuristics (Combinatorial Optimization) Python
2.2K
students
17.5 hours
content
Nov 2023
updated
$84.99
Algorithmic Trading & Time Series Analysis in Python and R
5.8K
students
19 hours
content
Jan 2023
updated
$89.99
Quantitative Finance & Algorithmic Trading in Python
15.9K
students
15 hours
content
Nov 2023
updated
$109.99
Complexity Theory - Running Time Analysis of Algorithms
31.3K
students
2 hours
content
Jun 2022
updated
FREE
Recursion, Algorithms and Data Structures Bootcamp in C++
10.2K
students
18 hours
content
Apr 2023
updated
$84.99
Machine Learning and Deep Learning Bootcamp in Python
14.7K
students
32.5 hours
content
Nov 2023
updated
$124.99
Recursion, Backtracking and Dynamic Programming in Python
11.3K
students
16 hours
content
Nov 2023
updated
$124.99
Artificial Intelligence IV - Reinforcement Learning in Java
2K
students
3 hours
content
Nov 2023
updated
$64.99
Algorithms Data Structures in Java #2 (+INTERVIEW QUESTIONS)
12.3K
students
13 hours
content
Nov 2023
updated
$79.99
Recursion, Backtracking and Dynamic Programming in Java
16.7K
students
15 hours
content
Nov 2023
updated
$99.99
Introduction to Collections, Generics & Reflection in Java
25.4K
students
9.5 hours
content
Mar 2024
updated
$84.99
The Complete SQL and MySQL Course - From Beginner to Expert
13.3K
students
8 hours
content
Jan 2024
updated
$84.99
Algorithms Data Structures in Java #1 (+INTERVIEW QUESTIONS)
25.5K
students
23 hours
content
Mar 2024
updated
$84.99
Computer Vision Bootcamp™ with Python (OpenCV) - YOLO, SSD
2.2K
students
10 hours
content
Feb 2023
updated
$79.99