Edgar Catalán Email & Phone Number

California, United States

Seattle, Wa, Us

AWS Elemental MediaConvert and Elastic Transcoder team:https://aws.amazon.com/mediaconvert/Contributed to the design and development of customer-facing and internal features for both services, prioritizing security, availability, operation, and scalability. A few key projects:- Instance right sizing: Developed a classifier heuristic that dynamically allocates optimal resources to customer jobs based on their characteristics. This optimization improved CPU utilization and enhanced performance for complex jobs.- Simulation of reserved queues: Enabled customers to experience the utilization of reserved queues, providing them with a risk-free experience before committing to a yearly contract.- Ensured consistent performance for jobs in reserved queues: Designed an orchestration system to manage fleet resources, ensuring reliable and efficient processing for customers utilizing fixed reserved queues.

Armonk, New York, Ny, Us

Tool developer for Rational Team Concert and CQ server administration. Working with Perl and Java as main languages.

Armonk, New York, Ny, Us

Report development, modeling and migration. Re-architecture process designer and technical writer.Activities:Report development, modeling, and migration from Hyperion to Cognos, Framework Manager modeling, Report Studio custom reports creation. White-paper technical writing.Technical Tools:Cognos Framework Manager, Cognos Report Studio, DB2, Hyperion Explorer.

Armonk, New York, Ny, Us

Activities:Develop and provide support for the Installer (Installation Manager) of the IBM Rational Team (Server) products. Ensure the quality by creating and maintaining automated FVT's, and tools for processes optimization.Technical Tools:Java J2SE/J2EE, Tomcat, Websphere (WAS), DB2, JavaScript (jQuery), BuildForge, VM's, IBM Installation Manager, multiple platforms: Linux, Windows, Unix(Sun5 Sparc, AIX, HP-UX), RTC, VM's, Scripting, STAF framework.Methodologies:Daily Scrum, Continuous Integration, Sizing meetings, Demo reviews.

Armonk, New York, Ny, Us

Web and Java development, build scripting and creation of automated tools for maintaining a continuous integration framework, for development teams of the IBM Rational products.Technical Tools:J2SE, PHP, Javascript (Ajax), Bash, XML, ANT, Apache WebServer, Tomcat. Rational Team Concert for task management.Methodologies:Daily use of Agile practices (Scrum, Continuous Integration).

Activities:Web and Java development (custom solutions), project management, customer advisory and implementation of technology for small-to-medium-sized companies.Tools and frameworks used:Eclipse (Java SE6), Mysql Workbench (db design), frameworks: CakePHP, Prototype, Scriptaculous, Dojo, jQuery.Design patterns and tools: MVC, RAD, TDD, UML

Activities:Continuous Programming Support (CPS L3): Testing, Debugging and Development of fixes for the product: "iSeries Apache WebServer" (AS/400). Customer escalation (remote support).Technical Tools:iSeries Server (AS/400) v5r3, v5r4. Apache WebServer (C++), VNC, AIX-Unix, Dev2000, Perl scripts.

Mx

Activities:Management and maintenance of Campus network, including DNS and Active Directory servers as well as user policies. Working with Microsoft Servers. Staff and users management, new members training.Technical Tools:Custom CMS, batch scripting, Windows 2003 Server, DNS, Active Directory. CISCO Network diagnose utilities, HD cloning and Hardware maintenance utilities.

Activities:Hardware technical support to Apple computer users, multi-platform environment and network deployment. Repair, maintenance and upgrade of Apple computers, customer advisory on implementation of technology. Focusing on graphical design industry.Technical Tools:Apple maintenance and recovery utilities, MacOSX, Linux, Network diagnostic tools.

Master, Information Technology

Bachelor, Software Engineering