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Xavi M. | Elance
 
176985602337900
Last Sign-in: Jul 31, 2015

Xavi M.

Specialized: Lucene/Solr/Elasticsearch,Java/Spring
   Spain
  |  9:41 pm Local Time

Overview

Minimum Hourly Rate $100

Specialized in Apache Lucene/Apache Solr/Elasticsearch/AWS Cloudsearch (with Java and most used libraries: Spring, Hibernate, JUnit, Eclipse/Maven...).
Environments: AWS, Mysql/PostgreSql/MSSqlServer...

17 years Java experience as Consultant/Lead Dev/Architect. BSc/MSc in Machine Learning. I speak 4 languages (English, French and Spanish included). I created two open source tools for Solr:
- https://github.com/jmlucjav/vifun tweak Solr edismax scoring
- https://github.com/jmlucjav/sadat generate sample docs

Please DO CHECK my rate and my...

Read More »
Jul 9, 2015|Other IT & Programming|Private|Working
Jun 8, 2015|Database Administration|Private|Completed
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5.0
May 21, 2015|Web Programming|Private|Completed
|
5.0
May 12, 2015|Web Programming|Private|Completed
|
5.0

View All »

Portfolio

The client wanted improved suggestions. The existing Solr setup offered suboptimal...
http://www.motionelements.com/
Designed and implemented from the ground up all Solr related features. Used...
http://www.pricecloud.dk/
Mysql search was being used for search, resulting in very slow searches (20 seconds). I...
http://www.travelkeys.com/

Skills (6)

Tested
Apache Lucene/Solr
Java
Advanced Java Test
My Score
avg
MySQL Administration
MySQL 5.0 Test
My Score
avg
Amazon Web Services
Amazon Web Services Test
My Score
avg
SQL Programming
SQL Skills Test (Hands-on programming skills)
My Score
avg
Passed
Application Programming
Programming Aptitude Test
My Score
avg

Service Description

References:
- http://www.pricecloud.dk/ Danish price comparison site
- http://www.clearindia.com/ India's smartest local search engine

I am a very experienced developer/architect, specially working on the Java ecosystem (Java, Groovy, Ant/Eclipse/Svn/Hg, Hibernate, Spring, javamail, webservices, tomcat...)

I have designed/developed a commercial product based on Lucene for all searching/filtering, and still work on it (I can provide specific references upon request). Solr did not exists at the time Lucene was chosen for this product, later work was done to study whether replacing Lucene with Solr was worth. Due to the existing codebase and customer base, it was dismissed as an option.

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Employment

Commercial Software vendor
Lead Developer
2002 - Present
Telefonica
Project Leader
1996 - 2002

Keywords

java
lucene
solr
groovy
spring
jackson
web services
eclipse
git
machine learning
My Snapshot
Elance Level
Level represents activity and experience on Elance. Freelancers start at Level 1 and achieve higher levels through their work. A higher "Level" indicates greater earnings, ratings and other achievements on Elance. Learn More »
  • 12 months
  • Lifetime
Jobs
Total
Milestones
Hours
Reviews
5.0
Recommend
Clients
Total
Repeat
Earnings
Private
Private
Total
Per Client
Identity
Username
jmlucjav
Type
Individual
Member Since
December 2011
Elance URL
Verifications
0
Groups
Xavi M. | Elance

Xavi M.