search close
The most searched lessons
Online classes in our virtual classroom
Flexible classes adapted to your day-to-day life
We promise, if you are not satisfied we will refund your money.


He's from Mexico

10 10 18


Professor and computer scientist with 10+ years of experience.

Hi. I'm a computer scientist with experience teaching at different levels mainly at college level. Also I have some experience working in the industry. I'm the professor that doesn't assume anything and tries to explain as detailed as possible using different examples if possible. The main areas I'm most interested are, scientific computing, machine learning and math. And the languages I'm used to are, Python mainly, but Matlab, Octave, Julia, Prolog, Javascript as well.


over 10 years of experience teaching online classes

  • Maths
    Linear Algebra Elementary sc., Middle sc., High sc. / Sixth form, University
    Numerical Analysis Elementary sc., Middle sc., High sc. / Sixth form, University
    Applied Mathematics Elementary sc., Middle sc., High sc. / Sixth form, University
    Mathematical logic Elementary sc., Middle sc., High sc. / Sixth form, University
    Linear Programming Elementary sc., Middle sc., High sc. / Sixth form, University
    Discrete Math Elementary sc., Middle sc., High sc. / Sixth form, University
    Professor and computer scientist with 10+ years of experience.



EnglishWorking proficiency


Master/Postgraduate Complex Systems And Non Linear Dynamics Studying

Book an online lesson (The calendar displayed shows your local time)

Sergio accepts bookings with at least 24 hours in advance.

hours Monday

About me (pictures, hobbies, extracurricular interests...)

Correr Cinéfilo Lectura Fotografía


Rafael López Martínez
Sergio is a great teacher. His knowledge around mathematics and programming are both high and his good disposal to share them makes the perfect combination for both experienced and unexperienced learners. I have taken university courses with Sergio as teacher and also worked with him and I can not say more than good things about those experiences.
Brenda M
2 reviews
Excelente profesor, muy amable y paciente, me fue de mucha ayuda. Lo recomiendo ampliamente.
14 reviews
The description has also been written in other languages, click here to read them all

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".

• How does a lesson at Classgap happen?

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.

Other recommended online Maths teachers:

$14 /h 20 minute trial lesson




Physics, Maths

¡Hola! Mi nombre es Teresa y tengo 26 años. Estudié biología marina debido a mi gran admiración por el mar y por la investigación. Hace unos años trabajando en un laboratorio empecé a dar clases a estudiantes de secundaria y descubrí otra de mis grandes pasiones, la enseñanza. Desde entonces, llevo más de 3 años dando clases particulares, tanto en academia como por cuenta propia. Estoy especializada en asignaturas de ciencias, matemáticas, física y química sobre todo, y durante mi trayectoria he trabajado con alumnos de edades muy variadas, desde los 8 hasta los 17 años, especialmente con alumnos de secundaria (ESO). Soy una persona alegre, activa y muy organizada. Me gusta conocer gente nueva y sobre todo poder ayudar a alumnos de diferentes sitios a lograr sus objetivos. Intento siempre que las clases sean amenas y siempre me suelo preparar material extra como refuerzo para ellos. En general me gusta organizar las clases según las necesidades de cada alumno. ¡Estaré encantada de ayudarte a conseguir tus objetivos!

$12 /h 20 minute trial lesson




Basic Math

Practice, practice and practice. I recommend giving classes for an hour and a half since being an eminently practical subject, concentration is not sa...