Oscar

Oscar

Mentor
5.0
(249 reviews)
US$15.00
For every 15 mins
550
Sessions/Jobs
ABOUT ME
Friendly, patient coach for Ruby, Rails, Golang with 4+ experience. Microservices enthusiast with 2yrs experience using Docker, Kubernetes,
Friendly, patient coach for Ruby, Rails, Golang with 4+ experience. Microservices enthusiast with 2yrs experience using Docker, Kubernetes, Kafka, GRPC

Ask me anything :)
I'll do my best guiding you in areas of back end development using Rails, Golang, Version Control System (Git), and tiny hacks to be more productive.

I've built lots of stuffs, broken lots of stuff and learnt from the experiences. I'm excited to try out new stuff and I welcome challenges, algorithm problems and the entire gamut of software complexity.

Currently, I'm part of a select team, migrating an enterprise monolith to Microservices architecture using technologies like gRPC & Protobuf, Docker, Kubernetes, Apache Kafka.

English
Berlin (+01:00)
Joined October 2016
EXPERTISE
4 years experience | 33 endorsements
Ruby is my default language and I've worked on many projects that explored various features the language has to offer. These projects can...
Ruby is my default language and I've worked on many projects that explored various features the language has to offer. These projects can be found on my github account.
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4 years experience | 77 endorsements
Most of the web apps I've built have been with RoR. To ensure an in depth understanding of the framework, I built a mini clone of Rails t...
Most of the web apps I've built have been with RoR. To ensure an in depth understanding of the framework, I built a mini clone of Rails that works and feels exactly like rails. Check it out on my github account.
Ruby on Rails 4Full Stack
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Ruby on Rails 4Full Stack
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2 years experience | 10 endorsements
This my language of choice when working with Microservices architecture. I've also published articles and libraries for implement some co...
This my language of choice when working with Microservices architecture. I've also published articles and libraries for implement some cool stuff using Golang
1 year experience | 8 endorsements
I use docker extensively in my Microservices projects. My experience with docker earned the opportunity to mentor at the Docker Global me...
I use docker extensively in my Microservices projects. My experience with docker earned the opportunity to mentor at the Docker Global mentorship week in 2016.
Microservices
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Microservices
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1 year experience | 2 endorsements
I've written extensively about Kubernetes and my experiences while working with in various microservices architecture. It's my orchestrat...
I've written extensively about Kubernetes and my experiences while working with in various microservices architecture. It's my orchestration tool of choice for managing a clusters of dockerised apps
Microservices
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Microservices
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3 years experience | 5 endorsements
1 year experience | 1 endorsement
I'm actively developing on the Facebook messenger platform and have built out lots of bots many of which have gone on to provide great va...
I'm actively developing on the Facebook messenger platform and have built out lots of bots many of which have gone on to provide great value for users.

REVIEWS FROM CLIENTS

5.0
(249 reviews)
Carson Kramer
Carson Kramer
November 2020
Good Session. Everything went as expected.
Stu Kilgore
Stu Kilgore
May 2020
Incredibly patient and knowledgable guy! Thank you Oscar!
Mohamed-Abdelrhman
Mohamed-Abdelrhman
May 2020
i would recommend oscar he is Very experienced and get to the point.
John
John
March 2020
Oscar is great. Really helps you understand that concepts. I have favorite him on this site and will be getting help with him again.
Evan Polster
Evan Polster
March 2020
Oscar has some solid Golang skills. He gave me some excellent initial direction and answered all of my questions. I will be using him for my training in learning how to stand up a web server (project).
Sofiya Abdullatif
Sofiya Abdullatif
February 2020
Amazing at mentoring. Will carry on coming back to Oscar for any future problems.
d lee
d lee
January 2020
Great Mentor. Straight to the point and very informative. highly recommended for the ruby.
alex
alex
November 2019
Class act. Very helpful.
Removed User
Removed User
November 2019
Awesome!
Removed User
Removed User
November 2019
A+++