Julio Olivera

Julio Olivera

Away on vacation
Mentor
Rising Codementor
US$20.00
For every 15 mins
ABOUT ME
Full-stack web developer, fan of intuitive APIs and modularized design.
Full-stack web developer, fan of intuitive APIs and modularized design.

I've been a web developer for over 6 years. I enjoy the challenges of both backend and frontend development. In general, I like focusing on writing predictable APIs, from the lowest level all the way up to a system's design - I believe having such a solid foundation is the best way to improve the overall quality of the code written by a team.

I stay up to date by constantly trying new technologies, attending and talking at local meetups and keeping in touch with the community in general.

Spanish, English
Madrid (+02:00)
Joined June 2017
EXPERTISE
10 years experience
I've worked with Javascript during my whole career. Starting with simple applications which used jQuery, I moved onto big tools developed...
I've worked with Javascript during my whole career. Starting with simple applications which used jQuery, I moved onto big tools developed with Angular and later started working on several applications created from scratch with React.
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4 years experience
Along the years I've worked on brand new Rails applications and improvements to existing ones, including migrating to more recent version...
Along the years I've worked on brand new Rails applications and improvements to existing ones, including migrating to more recent versions of Rails. I've done work included social networking sites, internal tools and reusable gems.
6 years experience
Pretty much all the projects I've worked on during my career were web projects. While I feel more at home writing Javascript, I got lots ...
Pretty much all the projects I've worked on during my career were web projects. While I feel more at home writing Javascript, I got lots of experience on these technologies along the years. I've worked directly with plain HTML and CSS and with several languages that compile to them, mainly HAML and SASS. Lately I've been writing React so all my HTML became JSX, but I started using PostCSS with several plugins to power up the CSS side.
HamlPostcss
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HamlPostcss
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8 years experience
5 years experience

REVIEWS FROM CLIENTS

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EMPLOYMENTS
Developer
Scvsoft
2013-06-01-2017-04-01
During almost 4 years I filled several roles, starting as a developer part of a big team and moving onto leading several projects, while ...
During almost 4 years I filled several roles, starting as a developer part of a big team and moving onto leading several projects, while also having the opportunity of being a technical lead for several teams - reviewing code across applications and ensuring the use of best practices. I worked on different projects with multiple clients, using either Rails or Node for backend development, and Angular and React for the frontend.
Node.js
Angular
React
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Node.js
Angular
React
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Developer
3Pillar Global
2012-07-01-2013-02-01
I've worked in the development of a brand new Ruby on Rails application on a big team (10+ people). This included working with technologi...
I've worked in the development of a brand new Ruby on Rails application on a big team (10+ people). This included working with technologies such as PostgreSQL, Sphinx, jQuery, CoffeeScript, SASS and Compass. I've also helped with the bugfixing of two Grails applications, as the only team member in the country, reporting directly to the client and to the team in Romania.
Grails
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Grails
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Developer
TeraCode
2011-03-01-2012-07-01
Development of several web applications with Java-related technologies. Worked with JSP, Seam, JSF, Hibernate, Grails, using Tomcat as th...
Development of several web applications with Java-related technologies. Worked with JSP, Seam, JSF, Hibernate, Grails, using Tomcat as the application server and with MySQL databases. On the frontend, I worked with Javascript using jQuery, backbone.js, knockout.js, and mustache for templating. I used Git and SVN for revision control.
Java
Grails
Seam
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Java
Grails
Seam
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