Programming classes, mastery of different languages.
Hello, my name is Harold and I am from the city of Cali, Colombia. I am currently studying Systems Engineering and Computer Science at the Universidad Javeriana Cali, where I have developed a great passion for technology, programming, and constant learning. I love sharing my knowledge, especially in topics such as programming, logic, and problem solving, and I really enjoy seeing how others achieve their goals thanks to their effort.
In my free time, I like to explore new technologies, create projects in Unity, and delve into databases. Additionally, I am passionate about music, soccer, and enjoying moments with family and friends. Teaching is an experience that not only allows me to help others, but also challenges me to continue learning and improving every day. I am excited to be part of your learning path!
Availability
Choose a date and time to start booking your class.
Times are displayed in your local time zone.
July 25 - 31, 2025
fri 25/07
sat 26/07
sun 27/07
mon 28/07
tue 29/07
wed 30/07
thu 31/07
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01:00
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02:00
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Only 20 min.
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Only 20 min.
03:00
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Only 20 min.
04:00
19:00
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21:00
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22:00
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23:00
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Only 20 min.
Can't find the availability that suits your needs?
Las tutorías han sido muy amenas, me han servido mucho. Lo recomiendo totalmente.
Samuel Marin
★★★★★
Las clases de python y c++, me han ayudado a pasar mi parcial de POO.
Daniela Valencia
★★★★★
Las clases de programación con Harold han sido muy buenas, explica muy bien el tema y es muy atento. Siempre es cumplido con sus horarios.
I teach
Computer Programming
Maya (3D)
Javascript
Unity
Python
C++
React
Languages I speak
SpanishNative
EnglishConversational skills
Education
Ingeniería De Sistemas Y Ciencias De La Computacion
Degree
Other things I like
ProgramarJugarJavaVideo juegosMatemáticasSistemasDesarrolloPaginas web
Frequently Asked Questions
Can I cancel a booking?
Yes, you can cancel booking up to 8 hours before the lesson starts, indicating the reason for the cancellation. We will study each case personally to carry out the refund.
How do I pay for the lesson?
At the time you select a lesson or package of hours, you will make the payment through our virtual payment service. You have two options: - Debit / Credit - Paypal Once the payment is settled, we'll send you an e-mail with the booking confirmation.
Can I modify a booking?
Yes, something unexpected can always happen, so you can change the time or day of the lesson. You can do it from your personal area in "Scheduled lessons" through the option "Change date".
Where are the lessons held?
The class is done through classgap’s virtual classroom. Classgap was developed specifically for educational purposes, including many useful features such as: digital whiteboard, online text editor, webcam, screen sharing and many more. View virtual classroom
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¡Buenas! Soy Jose Lirón, licenciado en Traducción e Interpretación, con dos años de Estudios Hispánicos y un Técnico Superior en Animación, 3D y Entornos Interactivos. En los últimos años he adquirido bastantes conocimientos en el área de la programación de videojuegos, así que he pensado: ¿por qué no compartirlos? Y por eso estoy aquí. =)
Te puedo enseñar desde los aspectos más básicos, como las variables, los bucles o los primeros pasos dentro de Unity, hasta temas más avanzados, como arquitectura de software, cuestiones de optimización y rendimiento o creación de herramientas personalizadas para el Editor, todo adaptado a tus intereses y tus objetivos.
Por otro lado, mi enfoque a la hora de enseñar es fundamentalmente práctico, así que desde el primer momento vamos a hacer juegos. Si no has tocado nunca un lenguaje de programación o un motor gráfico, empezaremos con pequeños microjuegos que tengan una única mecánica simple, con el fin de que te vayas familiarizando. Y, si ya tienes algo más de experiencia, nos pondremos con cosas un poco más complejas, como puzles o plataformas 2D, aunque no haremos juegos enteros, sino fases sueltas para ir aprendiendo todo el tema del movimiento, las animaciones, las físicas, las colisiones u otras cuestiones más avanzadas (una vez subas de nivel).
Y eso sería todo por mi parte. Si te interesa, no dudes en reservar o pedir una prueba gratuita. ¡Estaré encantado de atenderte! =)
Learn to program and earn the power of creation. ⏤ Hey Learner, I am Anurag or Anu in short. I am a Computer Science Degree Student. I have been programming and working with computers for more than 4 y...
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