Part-time Backend Software Engineer
Uniscon - Sealed Cloud Technologies
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Implemented a proof of concept JAX-RS back end that is at least twice as fast than the current one.
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Ran several performance and stress tests using Apache JMeter
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Researched on how to write a new API specification that is RESTful using current trends in technology swagger.io.
October 2015 - May 2017
Part-time Backend Software Engineer
HRForecast - a peopleForecast company
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Enhanced an analytics tool mainly written in Java with Vaadin framework.
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Refracted the code base since it lacked extensibility and scalability.
May 2015 - September 2017
Software Backend Developer
Bey2ollak.com
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Had hands on multiple web and database servers, maintained back-end requests adding more features and solving problems (bugs).
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Transferred MySQL database into SAN storage, used JMeter for functional and load testing.
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benchmarked MySQL using sysbench.
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Developed many JSP tools and wrote bash scripts to dump the database and synchronize the logs to other servers.
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Participated in a research for handling big data using the ELK stack.
September 2012 - March 2015