Mohamed Sameer

Senior Oracle APEX Developer & PMP® Certified Project Manager

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Mohamed Sameer
About Me

PMP®-certified Project Manager and Senior Oracle APEX Developer with 7+ years of experience delivering enterprise applications across healthcare, education, and real estate sectors.

Based in Sharjah, UAE. Expertise in Oracle APEX, PL/SQL, JavaScript, and RESTful integrations. Leading cross-functional teams using Agile methodologies.

Work Experience
Sr. Oracle APEX Developer | System Analyst
University of SharjahNov 2021 - Current
  • Developed public-facing and internal applications for process optimization, including dynamic forms, approval workflows, and multi-level review systems.
  • Analyzed and enhanced existing workflows to streamline university operations using Oracle APEXand PL/SQL.
  • Integrated APEX Office Print (AOP) for automated document generation across CFAD and other colleges.
  • Developed comprehensive financial tracking and conference management ecosystems.
Product In-Charge (Oracle APEX Dev - HIS)
Presenta SoftwareOct 2020 - Oct 2021
  • Developed intricate healthcare apps, billing modules, and custom authorization systems using Oracle APEX.
  • Led the eRx system development for Dubai clients ensuring compliance with eClaimLink & Shafafiya protocols.
  • Designed bespoke CRM applications and oversaw full lifecycle project implementation.
Oracle APEX Consultant
DAMAC PropertiesJune 2020 - Sep 2020
  • Engineered a Real Estate Inventory Flow Management App with unified mobile/desktop experiences.
  • Implemented secure Single Sign-On (SSO) integration coupled with legacy system bridging.
Oracle APEX Developer (HIS)
Al Salama HospitalJune 2017 - May 2020
  • Spearheaded Oracle APEX application development for critical hospital workflows and insurance processes.
  • Optimized RCM and medical coding operations through custom SQL automations and system integrations.
Recent Projects
Conference System
Event Mgmt
ChallengeManaging complex multi-track registrations and payments.

SolutionAutomated workflows with APEX and secure Gateway integration.
Oracle APEXPL/SQLJS
Education Apps
Education
ChallengeHigh concurrency during student exams and registration.

SolutionOptimized SQL queries and scalable APEX architecture.
Oracle APEXSQLHTML/CSS
ERP & Public Apps
Healthcare
ChallengeIntegrating disparate modules for Homecare and Retails.

SolutionUnified ERP modules with seamless data flow.
Oracle APEXPL/SQLRest APIs
Real Estate App
Real Estate
ChallengeReal-time inventory tracking across platforms.

SolutionReactive mobile-first design with instant DB sync.
Oracle APEXSSOJS
Insurance System
Insurance
ChallengeComplex policy validation and claims processing.

SolutionRobust PL/SQL validation logic and automated approvals.
Oracle APEXPL/SQLSQL
Finance Tracker
Finance
ChallengeVisualizing complex financial data clearly.

SolutionInteractive dashboards with Chart.js integration.
Oracle APEXChartsSQL
Technology & Certifications
Oracle APEX
PL/SQL
PMP® Certified
AI Integration
n8n
RESTful APIs
Agile / Scrum
HTML5 & CSS3
JavaScript
Oracle APEX
PL/SQL
PMP® Certified
AI Integration
n8n
RESTful APIs
Agile / Scrum
HTML5 & CSS3
JavaScript
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