Projects:
Tehnologies used: Java, Python, Cassandra, Linux and Metis Partitioning Algorithm
As a secondary project I developed this tool: https://github.com/bmdragan78/NetconfBrowser
Project 2 :
I work on a Graph database called YANG DB. This is a distributed database that is designed to store YANG structured data(xml) in a distributed, efficient and scalable manner on Cassandra storage cluster.
First project was for Gameloft:
A NO SQL server(MasterApp) that receives requests from a ClientApp and forwards them to a bunch of NodeApp which search the data stored on their file system in order to fulfill the request.The Masters acts as a management layer dipatching requests to the various Nodes to be handled.The system supports replication so that if one of the Node machine fails the data can be found in replicas of all the other Nodes.
All 3 applications that compose the system are deployed on numa servers with Debian Jessie connected by 10Gb link.
The framework used is boost asio and the pattern that we use most often is one io service per thread per multiple connections.This guarrantes a good scalability of bandwidth used by our system vs number of cores used to deploy the application.
A great number of optimizations are needed from file system to tcp to linux scheduler to NIC IRQ handling.
Second project for Viva:
A webapplication using AngularJS, Bootstrap UI and Ionic.The backend is Grails deployed in Tomcat server and is accessed by the the frontend in a REST manner.
I also do the design and documentation of the features implemented by working closely with the Product Manager.
Technical environment: Ubuntu, Java 7, Boost C++
Projects:
Projects:
Technical environment: Struts,Spring MVC,MYSQL,Maven,Ant
Projects:
Technical environment: Swing, JXTA, MySql, C++, Axis
Projects:
Technical environment: Swing, Linux, MySql, Networking protocols
Projects:
Technical environment: Struts, Informix, JSP
Full Stack Developer
Contract type | Freelancers |
---|---|
Daily rate | 690$/day |
Experience | 15 years |
Location | France |
Full Stack Developer
Contract type | Freelancers |
---|---|
Daily rate | 690$/day |
Experience | 10 years |
Location | France |
Full Stack Developer
Contract type | Freelancers |
---|---|
Daily rate | 555$/day |
Experience | 8 years |
Location | Tunisia |
Full Stack Developer
Contract type | Freelancers |
---|---|
Daily rate | 830$/day |
Experience | 14 years |
Location | France |
Full Stack Developer
Contract type | Freelancers |
---|---|
Daily rate | 185$/day |
Experience | 16 years |
Location | Mexico |
Full Stack Developer
Contract type | Freelancers |
---|---|
Daily rate | 690$/day |
Experience | 10 years |
Location | France |
Full Stack Developer
Contract type | Freelancers |
---|---|
Daily rate | 185$/day |
Experience | 14 years |
Location | Mexico |
Full Stack Developer
Contract type | Freelancers |
---|---|
Daily rate | 500$/day |
Experience | 10 years |
Location | Mexico |
Full Stack Developer
Contract type | Freelancers |
---|---|
Daily rate | 365$/day |
Experience | 10 years |
Location | Canada |
Full Stack Developer
Contract type | Freelancers |
---|---|
Daily rate | 500$/day |
Experience | 11 years |
Location | Mexico |
Full Stack Developer
Contract type | Freelancers |
---|---|
Daily rate | 665$/day |
Experience | 9 years |
Location | France |