Samuel Ramirez Salvadoran software developer who has been in the IT industry for over 12 years. For the past six years I’ve been working with scrum and agile methodologies. Currently working as a Java Lead Developer. 

 La Cima, San Salvador,  El Salvador (503) 7849-0938 sam@sramirez.net https://sramirez.net  

TECHNICAL SKILLS 

Java,  Spring,  JPA,   PHP,  REST, Javascript, Linux, Woocommerce,   AWS,  Scrum,  DEV/OPS 

OTHER SKILLS 

Time Management, Organization, Creative Thinking, Communication, Team Work, People Person, Leadership, Fast Learning 

LANGUAGES 

▸ Spanish: Native  

▸ English: Advanced (3) 

EXPERIENCE (Last 10 Years) 

Alexius International, Remote — Lead Developer February 2016 - PRESENT 

Alexius International is a boutique International Development firm focusing on innovative Information and Communication Technology solutions using AGILE methodologies. Working as the lead developer for a small team of 5 developers.  

Technologies: Java, Spring, REST, Git Scrum AWS Spring PostgreSQL Hibernate Ant Azure DevOps 

ISDEMU, San Salvador—Senior Developer November 2014 - January 2016 

ISDEMU is a government institution dedicated to prevent and eradicate violence against women in El Salvador.  

Technologies: Java JSP Mercurial Scrum AWS Spring MS SQL Server Hibernate Ant 

INTRADECO/INTRADESA, San Salvador — Senior Developer 2014 

Textile factory in El Salvador. Working as a senior Developer. 

Technologies: C#, Informix, WPF, Scrum 

DGME, San Salvador — Senior Developer 2010 - 2013 

El Salvador’s government institution for migration and foreign issues. Working as a Developer – Technologies: Java EE, MS SQL, Hibernate Ant 

EDUCATION 

Openbravo University, Remote — Openbravo Certified Developer.  2016 

Graduate. 

Programming In JAVA I, II, II, San Salvador — Certificate of Accomplishment 2009 

Graduate. 

ITCA, San Salvador — Computer Science Tech.  January 2006 - December 2008 

Graduate. 

PROJECTS (Last 5) 

Project: Guatemalan Electronic Invoice Integration  Main Responsibilities  

● Define the approach to work with different electronic invoice (EI) providers and xml signers.  ● Develop the main structure for the artifact in order to validate the data before sending it to the signer.  ● Develop the main classes to handle the request for the different providers (Infile, FORCON) and the UTIL Class to format data according to their specifications.  ● Create the main request class to consume the right provider according to the configuration.  ● Assist and Lead all the team developers with help to accomplish their work and the QA team to do the test. Technologies: Java, JAXB, Hibernate, REST, Postman, SCRUM, AWS, GIT (Github)  

Project: Loyalty Card Module for Supermarket  Main Responsibilities  

● Design the main database structure for the entire module.  ● Define the approach to integrate with the POS system to accumulate and redeem points.  ● Develop the main classes to calculate the accumulated points by order line according to the rules defined in the database.  ● Develop the main artifact to expose Loyalty Card as a payment method through web services.  ● Develop the web services and REST API to integrate with the BI the loyalty cards information and their transactions.  ● Develop the web service to query a loyalty card to check current points.  ● Assist and Lead all the team developers with help to accomplish their work and the QA team to do the test.  

 SAMUEL RAMIREZ 

La Cima, San Salvador,  El Salvador 

(503) 7849-0938 sam@sramirez.net 

https://sramirez.net 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

   

 

Technologies: Java, PostgreSQL, REST, Hibernate, Ant, Spring, SCRUM, AWS, GIT (Github)  

Project: Suite of Modules for Drug Store  Main Responsibilities  

● Design and develop the module for the Call Center based on the POS Quotation 

document, to process orders from the call center to the customer’s nearest drug store.  ● Create the services to expose the stock of the different branches.  ● Develop the artifact to integrate the POS with OSIGU (health insurance management company) through its web services.  ● Develop the classes to integrate with SEGURED (health insurance company).  ● Design the module to implement “payrole discount” as a payment method for their employees.  

● Develop the web service to allow clients to pay certain bills and services in the drug store.  

● Assist all the team developers with help to accomplish their work and the QA team to do the test. 

Project: Exchange of Production Information with EDI (Colombian Textil Factory).  Main Responsibilities  

● Design the module to integrate openbravo production module with EDI. ● Develop the classes to convert the Packing List information to EDI’s Standard and send it to their service (SFTP). ● Read EDI’S File and convert the list of products into a them to a “Goods Receipt” document. ● Development of the procedure to generate Stickers compatible with EDI’s standard.  Technologies: Java, PostgreSQL, Hibernate, SFTP, Ant, Spring, SCRUM, AWS, Mercurial (Bitbucket)  

 

Project: Process of Production Orders from Files(Colombian Textil Factory)  Main Responsibilities  

● Design the module to convert the order files (10,000 + lines) into production orders  

● Develop the artifact to work in the background to process the different files the customer’s have sent and to assure it doesn’t compromise the daily workflow.  

● Technologies: Java, PostgreSQL, Hibernate, SFTP, Ant, Spring, SCRUM, AWS, Mercurial (Bitbucket). Java REST Git Scrum AWS Spring PostgreSQL Hibernate Ant Azure DevOps  

 

SAMUEL RAMIREZ La Cima, San Salvador,  

El Salvador (503) 7849-0938 

sam@sramirez.net https://sramirez.net