Oracle Application Developer

Vistas Global; Doha; On-site; QAR 180,000 - 340,000; Full time

Job summary

Vistas Global is seeking a Senior Oracle APEX Developer to design, develop, integrate, and support enterprise Oracle APEX applications in a demanding environment. You will leverage strong PL/SQL, work with REST/SOAP APIs, and ensure secure, scalable solutions.

The role requires hands-on expertise in APEX UI components, data modeling, and performance tuning, with preferred certification in Oracle APEX. A Bachelor’s degree in CS/IT/SE or equivalent is expected.

Qualifications

• 5+ years of hands-on Oracle APEX development experience.
• Strong PL/SQL skills – packages, procedures, functions, triggers, and SQL.
• Experience with Oracle Database and data modeling.
• Development of APEX pages, forms, reports, interactive grids, and UI components.
• Experience with REST/SOAP API integrations.
• Knowledge of application security, authentication, session protection, and data-level security.
• Experience with WebLogic and deployment across DEV/UAT/PROD.
• Strong understanding of UI/UX and performance tuning.
• Oracle APEX certification is preferred.
• Oracle ADF experience is an added advantage.
• Education: Bachelor’s degree in Computer Science, IT, Software Engineering, or equivalent.

Skills

Oracle APEX

PL/SQL

Oracle Database

APEX UI development

REST/SOAP APIs

Application security

WebLogic deployment

UI/UX & performance

APEX certification

Oracle ADF

Education

Bachelor’s degree in Computer Science / IT / Software Engineering

Tools

WebLogic

Job description

We are looking for a Senior Oracle APEX Developer with strong experience in designing, developing, integrating, and supporting enterprise Oracle APEX applications.

Key Requirements:

• 5+ years of hands-on Oracle APEX development experience.
• Strong PL/SQL skills – packages, procedures, functions, triggers, and SQL.
• Experience with Oracle Database and data modeling.
• Development of APEX pages, forms, reports, interactive grids, and UI components.
• Experience with REST/SOAP API integrations.
• Knowledge of application security, authentication, session protection, and data-level security.
• Experience with WebLogic and deployment across DEV/UAT/PROD.
• Strong understanding of UI/UX and performance tuning.
• Oracle APEX certification is preferred.
• Oracle ADF experience is an added advantage.
• Education: Bachelor’s degree in Computer Science, IT, Software Engineering, or equivalent.