Sergio Antonio Marquez De Silva

Sergio Antonio Marquez De Silva

Mentor
4.9
(59 reviews)
US$15.00
For every 15 mins
97
Sessions/Jobs
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ABOUT ME
Software Engineer, Geek Guru, Full Stack Developer
Software Engineer, Geek Guru, Full Stack Developer

I love learn and share my knowledge. I have had to develop software since 15 years ago for work and fun. I contribute in open source & non-profit organizations. Always expanding my skills.

Spanish, English
Mexico City (-06:00)
Joined June 2016
EXPERTISE
Karel the Robot
10 years experience
FullStack Developer, Building responsive sites and native apps for my company and non-profits. PArticipating in programming contest like ...
FullStack Developer, Building responsive sites and native apps for my company and non-profits. PArticipating in programming contest like google code jam, facebook hacker cup
20 years experience
FullStack Developer, Building responsive sites and native apps for my company and non-profits. PArticipating in programming contest like ...
FullStack Developer, Building responsive sites and native apps for my company and non-profits. PArticipating in programming contest like google code jam, facebook hacker cup
SpreadsheetMacrosDatabase
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SpreadsheetMacrosDatabase
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10 years experience
Researcher
Researcher
10 years experience | 5 endorsements
FullStack Developer, Building responsive sites and native apps for my company and non-profits. PArticipating in programming contest like ...
FullStack Developer, Building responsive sites and native apps for my company and non-profits. PArticipating in programming contest like google code jam, facebook hacker cup
Database
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Database
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10 years experience | 2 endorsements
FullStack Developer, Building responsive sites and native apps for my company and non-profits. PArticipating in programming contest like ...
FullStack Developer, Building responsive sites and native apps for my company and non-profits. PArticipating in programming contest like google code jam, facebook hacker cup
Database
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Database
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10 years experience | 2 endorsements
Frontend Developer, Building responsive sites and native apps for my company and non-profits.
Frontend Developer, Building responsive sites and native apps for my company and non-profits.

REVIEWS FROM CLIENTS

4.9
(59 reviews)
Vicente Sebastiao
Vicente Sebastiao
March 2023
Sergio is very talented in tutoring on the subject of simulations.
Samantha Farquhar
Samantha Farquhar
February 2023
Sergio is amazing!!! So great and fast at improving things. So talented with NetLogo. Will work with him again and again.
Archie P
Archie P
December 2022
Helped me out with a code solution. The detail was amazing and learned a lot!
Jacqueline Heier
Jacqueline Heier
May 2021
Sergio was a great help and went out of his way to answer all of my questions. He was prompt and responsive, in addition to being very thorough.
Daniel Mendelsohn
Daniel Mendelsohn
October 2020
Very knowledgeable and available to help! Thanks for everything Sergio.
Kali Luthra
Kali Luthra
July 2020
Great Job!! He answered very quickly and was very responsive throughout the entire process! His work quality is impeccable!
Louisa
Louisa
November 2017
He assisted me on time and assisted me to fix bugs in my code and for my code to do what i wanted.
Rodrigo Ricaud
Rodrigo Ricaud
May 2017
Very professional and always committed to making sure the job is done right! Highly recommend
fayzan
fayzan
March 2017
awesome
Adam Araujo
Adam Araujo
March 2017
Sergio was great and extremely patient with me. He certainly knows his stuff and I highly recommend him if you need any help with coding.
EMPLOYMENTS
Software Developer
CENAC - IPN
2007-11-01-2017-03-01
Design, develop and mantain web systems.
Design, develop and mantain web systems.
HTML/CSS
PHP
Java
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HTML/CSS
PHP
Java
SQL
JBoss
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PROJECTS
SAD (Sistema para la gestion integral de Apoyos para el personal Docente)
2017
HTML/CSS
Java
Crystal Reports
HTML/CSS
Java
Crystal Reports