Mahmoud Ahmed AbuSeraa Hasan

Senior Software Engineer at ITSC

• Egypt
• My current job since January 2011

Working on developing an International Money Transfer ( IMT ) solution.
▪ Integrating with Financial Organization and Banks.
▪ Assisting on improving the overall security of the project.
Business or sector FinTech

Developer at Vodafone VIS

• Egypt
• April 2018 to April 2019

http://vis.vodafone.com.eg/
▪ Develop Rest APIs & Microservices (Using Java8, Springboot & mongo).
▪ Consuming SOAP Endpoints for integration tier.
▪ Working closely with Font-end (web & Mob) developers.
Business or sector Telecommunication

Technical Lead

• January 2011 to April 2019

Cegedim, Cairo (Egypt)
https://www.cegedim.com/Pages/default.aspx
▪ Develop Rest APIs. ( Using Java 8/11, Spring Boot, Mongo & PostgreSql)
▪ Building User Authentication and Authorization System (Built on Keycloak).
▪ Working/ Co-operating with DevOps team
Business or sector Healthcare

Developer

• July 2017 to March 2018

Channel IT, Cairo (Egypt)
http://channelit.com/
▪ Enhancing the performance of the main app Advoice.
▪ Create high performance REST APIs ( Using Java8, Spring Boot,
Cassandra, Redis).
▪ Enhancing database design and queries (MySQL).
▪ Upgrading the system by adding new cutting-edge technologies.
▪ Working closely with DevOps team.
▪ Adding Redis and Kafka implementations to the system.
Business or sector Telecommunication

Java Developer at Tez-Tour

• Egypt
• February 2016 to July 2017

Responsible for maintain full Stack web Apps, which manage all the cycle
of working inside all branches of Tez-Tour (using java7, Spring MVC,
Oracle DB, html5, Javascript, ajax & Jquery) .
▪ Responsible for developing REST web services.
▪ Creating Packages/Functions/Procedures in PL/SQL.
▪ Support and develop C# ASP.net web application

Developer at Develop Payment Gateway with AAIB ( Arab African International Bank )

• Egypt
• October 2014 to January 2016