Jan 2019 – Jul 2020 · 1 yr 6 mos · Amsterdam Area, Netherlands

• "Yellow Brick" is one of the best parking service provider in the Netherlands.
• Briefly, what I worked on...
• Using Jira and Atlassian Bitbukect to apply Agile (Scrum) methodology, easy to communicate, to develop and then to deliver the features.
• # Development
• Enhance the current platform by involving more unit & integration tests and mocking libraries.
• Improving the current search engine in the platform and upgrade to Elasticsearch.
• CutOver `Migration project` that merges 3 backends of the into one fully featured backend.
• # DevOps
• Building a test platform on AWS instances using an (Ansible) as a deployment tool.
• Dockerize components and deploy them using (Docker & Docker-machine).
• Tech:
• Acceptance Testing, Communication, Java Spring Boot, and Reliability

Jan 2018 – Oct 2018 · 9 mos · Canada

• Analyze and develop one of the main Dubarah services [business service].
• It is a PHP service on CI project at the main the Dubarah web application in there

Feb 2017 – Jan 2019 · 1 yr 11 mos · Syria

• Aya ISP is an Internet service provider, it served more than 35K online user for ADSL, hosting, channel streaming, proxy, and newly IPTV service.
• # System Part
• The total responsibility of the main proxy servers in the Internet service provider is on me.
• Compilation squid service on Linux as cashing & proxy server and updating the configuration directives attributes for applying the caching purpose and saving traffic as much as possible.
• Rearrange the directories and sensitive files in the backup server. They must be load balanced for the time scheduler with RAID 5 disks. The solution contained more security according to create a user for each service needed to have FTP access to back its files up.
• # Development Part
• The electrical monitoring system was needed, therefore, I had to gather the requirements of management department, analysis, design and develop an application performs ( observing the data center variation electricity, some other sensors ). It also connected with another monitor system by JSON API to PRTG Network Monitor. This software has built from scratch based on a web application built on a Laravel 5.4 PHP framework. It notifies the concerned persons who have the responsibility of ruining alarm by Web notification, SMS, and Email.
• Project manager on Halafly application, Flight management system built on Laravel5.5 for a sister company to Aya ISP. It serves many services as the internal flight-ticket reservation process as pending to paid or shifted or even canceled status in addition to the internal financial operation.
• Website: http://aya.sy/

Jul 2015 – Feb 2017 · 1 yr 7 mos · Damascus Syria

• #Billing & Mediation
• Billing department in MTN is created to connect the main two parts in communication company which is Network Sites and Informatics department. This department makes every single tiny data recorded in huge Oracle Database. My team and I was working on mediation system. Huawei Mediation System is the parser system MTN uses to (collect, processing, then insert into database or export a type of file ASCII files that may be inserted later on) based on reports need.
• # Provisioning
• I was also included in new provisioning system ( Ericsson Multi Activation), this used for managing and take the best solution for any request by other communication systems.My main responsibility was to Installation of hardware devices in the data center and I worked as part of the team which is responsible for creating & troubleshooting the main service for any change GSM line.
• # Additional Skills
• In addition to business experience, technical experience with technical-skills: Linux environments (configurations, monitoring ) and Oracle Database ( pl/ SQL, queries tuning).
• personal-skills: Tasks must always be accurately and fully documented, more understanding of company structures, fixing faults with coordinating with concerned parties, office technologies … etc.
• # Mediation & Provisioning Systems, a description in brief :
• Monitor billing systems, observing availability and stability billing systems, mediation and provisioning processes, identify and fix any faults in coordination with the concerned parties.
• Assist the billing operation manager in verifying and optimizing process and procedure flows. Capture requirements, design, create, manage and fulfill requests for reports and information related to mediation tasks and procedure.

Apr 2015 – Oct 2015 · 6 mos · Damascus - Syria

• While I was working (part-time working) at Sama-soft, I had the chance to work on different aspects of desktop and web developments. I built (KAFAAT) Project which manages an institute service especially for the lessons and activities of the course. In addition to allowing the students and teacher evaluate what they have done at the end of each course.
• This project supports many communication features such as ( Emails and SMSs).
• Technology used C#, PHP, MySQL, Js
• Website http://www.sama-acc.com/

Aug 2014 – Jun 2015 · 10 mos · Damascus,Syria

• Elcom ISP is an internet service provider, It is my first IT industrial job. I was the only and fully responsible for developing their portal web application.
• I developed and improved many points in the ticking system.In addition to adding a new e-payment feature for there re-sellers with admin panel in the portal local web application which was built based on customized Php framework.
• I Became familiar with Technology & tools: PHP & MySQL. Drupal.
• Position: technical department
• Website: http://e-lcom.sy/

Nov 2013 – Apr 2014 · 5 mos · Damascus, Syria

• I made an partial internship as a front-end developer in AMeSCom.It is working on an ERP that can be used in a distributed environment where many models are working together to accomplish a specific task, These models can be on the same server or they also can be on different servers on different sites, some of the database operation between the models are transactional, so to make the ERP able to do such distributed transactions My mission was to build a data holder as module with all GUI functionality ( sort, rearrange, add, edit, remove).
• technology & tools : JavaScript , CSS , Bootstrap , AngularJs
• Website http://amescom.com/