Hi, my name is

Johanderson.

I build software

A passionate full stack developer. I tend to make use of modern web technologies to build websites that looks great, feels fantastic, and functions correctly.

Resume

About Me

I am a full stack developer with a passion for web development and DevOps. I am currently working at Doofinder. in Madrid, Spain.

I am currently working on Full Text Search related projects, handling clusters with robustness and high availability. Delivering code that doesn’t degrade http API’s latencies thanks to elixir and Phoenix Framework.

I am capable of design software architecture, cluster of micro-services and it’s communications.

I also have experience with agile methodologies like Scrum and Kanban.

Here are a few technologies I've been working with recently:
  • Elixir Lang
  • Phoenix Framework
  • Phoenix LiveView
  • ElasticSearch
  • Python
  • AWS services like EC2, Cloudformation, S3, ELB, …

Experience

Senior Software Developer - Doofinder
April 2019 - present
View the project
I am currently working at Doofinder. in Madrid, Spain. Recently moving old website to modern Phoenix LiveView technology, before continuing development of the new search cluster service.
Software Developer - Sipay Plus
Feb 2017 - Mar 2019

In this experience the security was one of the most key features that has to be applied in each piece of code.

  • Integration of certain payment intermediate services like Google Pay and Apple Pay.
  • Software for recurring Payments
  • Web development for certain interfaces with Vuejs
Rails Developer - Freelancer - Ecosbox
2016 - present
Website

In ecosbox I have obtained the project that was already built and I am now the only maintainer of it.

  • Added more features to platform at backend rails API and front-end angular JavaScript
  • Recently I’m moving this system to elixir Phoenix Framework.
Freelancing - Freelance
2015 - 2017

From 2015 to 2017 I mostly did freelancing. I worked in projects mainly in ruby on rails and python django. With some more php and wordpress little works.

I still, sometimes do extra money by Upwork, you can check my profile here.

Education

2011 - 2015
Computer Science
Central University of Venezuela

I studied at Central University of Venezuela where I did more than a half of carer until I moved to Spain.

I learned programming as a science, which, unlike software engineering, is more abstract, which allows it to be easily applied to many fields.

Get In Touch

My inbox is always open. Whether you have a question or just want to say hi, I’ll try my best to get back to you!
Mail me