Younes H.
Senior Backend Developer (Oracle Apex + .Net)
Experience
Senior Backend Developer (Oracle Apex + .Net)
PTA
- Develop and maintain database-driven applications for managing supplier and food contracts, using Oracle PL/SQL extensively for complex business logic and data processing.
- Optimize PL/SQL procedures, functions, and triggers to ensure performance and scalability of Oracle database solutions.
- Ensure best practices in PL/SQL development and implement standards for code quality and data integrity.
- Collaborate closely with backend and frontend teams to ensure smooth integration between the Oracle database, C#-based APIs, and Azure cloud services.
Group Manager Data Solutions
Ominicom Media Group
- Design, develop, and test internal agency applications with Oracle APEX, including user-friendly interfaces and efficient database connectivity.
- Develop integration interfaces between Oracle APEX and external ERP systems via REST APIs for seamless system communication.
- Perform performance tuning on complex SQL and PL/SQL scripts to meet demanding transformation requirements efficiently and in a scalable way.
- Develop ETL processes with Pentaho for data integration and preparation for Oracle-based applications.
- Responsible for SAP BO Universe and user security, focusing on data access control and reporting structures.
- Act as Scrum Master to coordinate agile development processes and promote cross-team collaboration.
Senior ETL Developer
C&A Buying GmbH & Co. KG
Develop back-end ETL processes from various sources (DB2 database, CSV, Excel, and XML files).
Support the implementation of complex requirements for data loading and transformation.
Teradata 15.10.1.18
Ab Initio (Co>Operating System 3.2.4.7, GDE 3.2.7.2, Express>it 3.2.4)
SAP PowerDesigner 16.6
Role: Senior backend and ETL developer.
Application Consultant
Capgemini
Develop integration interfaces between SAP systems and Informatica P360, including documentation, testing, and end-user support.
Develop back-end ETL processes and perform performance tuning for data loading in the data warehouse for international retailers.
Develop helper tools for the migration and update process, perform performance tuning for data loading, and support data migration and software updates for transport and logistics applications.
Environment: Informatica P360, Oracle Exadata, Informatica PowerCenter, Oracle, Java, Shell scripts
Roles: Senior integration developer, senior backend and ETL developer, application consultant as Oracle Expert.
Student at the language school
Acb Lingua
- A1, A2, and B1 German courses (private IT continuing education).
Software Development Intern
Deutsche Telekom
Researching suitable software solutions.
Setting up and provisioning development and production environments.
Providing an interface to the data source.
Developing, testing, and deploying the database.
Developing a graphical user interface for Command Center KPIs that displays live data as charts and stores them.
Hosting the data on a web server for easier access.
Environment: MySQL, Java
Role: Developer.
Private Training
- Handling work permit recognition procedures for foreigners.
- Self-study in Oracle Business Intelligence Enterprise Edition (OBIEE), Oracle GoldenGate, and Microsoft SharePoint Server.
ERP Specialist
Syriatel
Developing and testing reports.
Developing multiple interfaces between in-house systems and Oracle EBS.
Troubleshooting operational errors in large enterprises.
Importing data from multiple applications into Oracle HRMS.
Training new colleagues in SQL and PL/SQL.
Environment: Oracle Database, Oracle XML Publisher, PL/SQL
Role: Specialist Developer.
Team Lead and Database Administrator
Scan-Syria
Developing a university program for enrolling new students, managing exam records, and providing statistical reports.
Automating the billing system for arriving and departing aircraft for Syrian civil aviation.
Implementing an ERP system for sales, purchasing, human resources, and accounting.
Team Lead and Database Administrator
SIST
Creating new vendor services (ISPs, mobile operators, etc.), designing template wizards, and generating billing, services, data tables, and reports.
Developing a kiosk monitoring and control system (payment and deposit system) with status and location tracking.
Environment: Oracle 11G, Java
Role: Team Lead, Analyst.
Database Administrator, C# Developer
Telecommunications Authority
- Administration of all the authority's databases.
- Development of a central system for all employee HR information.
- Support for the HR and payroll systems and the internal mail archiving system.
Analyst, Programmer
Self-employed
Development of a web application for insurance activities ([link] creation of insurance leads (homes, cars) and sale to the insurance industry.
Environment: SQL Server, ASP.NET, LINQ
Client: Web Design Net (USA).
Analyst and Programmer
Self-employed
Development of an IT system for automation, status updates, and reporting on all foreign workers in Syria.
Environment: MS SQL Server, C#.
Analyst and Programmer
Self-employed
Development of a ticket backend system: import of ticket information from the Galileo system into an accounting system to generate management reports.
Environment: C#, SQL Server
Client: Hobobati Travel and Tourism.
Summary
Twenty years of experience in databases and software development, including over three years in a leadership role.
Languages
Education
Gymnasium in Homs
German high school diploma · Homs, Syrian Arab Republic
Certifications & licenses
Datorama Admin/ Champion
Germany Dusseldorf
Scrum Master
Germany Ratingen
Amazon Web Services
Germany Ratingen
Software Engineering Design Principles
Germany Munich
CMMI (Product Development)
Syria Damascus
Oracle ERP Essentials
Syria Damascus
MCTS (Microsoft Certificate Technical Specialist)
Syria Damascus
ICT Standards, Planning, Analysis & Design
Syria Damascus
ITPEPI (International Training Program In E-Governance-Planning And Implementation)
India New Delhi
Business Modeling And Process Engineering
Syria Damascus
Oracle 9i Database Administrator (OCP)
Syria Damascus
CIW (Certificate Internet Webmaster)
Syria Damascus
Object Oriented Programming With Java
Syria Damascus
MS Project 2003
Syria Damascus
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