Senior Oracle APEX Developer – Fusion & Integrations

Apt; United States; On-site; USD 120,000 - 180,000; Full time

Job summary

Apt is seeking an experienced Oracle APEX developer to design, build, and support enterprise-grade applications across Oracle APEX, SQL/PLSQL, and integration layers. You will implement REST/SOAP integrations and work with OIC, Fusion OM, ensuring performance and reliability in a mission-critical environment.

Join a dynamic team delivering complex enterprise solutions, mentoring peers, and driving modernization initiatives across the Oracle stack in a fast-paced setting.

Qualifications

• Bachelor's degree or equivalent IT experience required.
• Minimum 10+ years in IT/software development with 7+ years Oracle APEX experience.
• Proficient in SQL and PL/SQL development.
• Experience building and consuming REST APIs and integrating with Oracle Fusion/OM.
• Hands-on experience with Oracle Integration Cloud (OIC).

Responsibilities

• Design, develop, enhance, and support enterprise-grade Oracle APEX applications.
• Build interactive reports, forms, dashboards, workflows, and custom business applications.
• Develop advanced APEX functionality using dynamic actions, interactive grids, plug-ins, APIs, and RESTful services.
• Develop and maintain SQL and PL/SQL, including packages, procedures, functions, triggers, views, and optimized queries.
• Integrate APEX with Oracle Fusion and other enterprise systems using REST and SOAP APIs.
• Troubleshoot application and database issues and perform SQL/PLSQL performance tuning.
• Manage APEX workspaces, deployments, upgrades, and environment promotions.
• Support development and integrations related to Oracle Fusion Order Management (OM).
• Translate OM requirements into APEX and integration solutions.
• Support sales order, orchestration, fulfillment, order status, holds, and exception processes.
• Troubleshoot issues across APEX, OIC, Fusion OM, and downstream systems.
• Support OM orchestration processes, enhancements, and modernization initiatives.
• Work with functional and technical teams to deliver solutions aligned with business requirements.
• Design, develop, and support integrations using Oracle Integration Cloud (OIC).
• Build REST, SOAP, scheduled, file-based, and event-driven integrations.
• Work with REST, SOAP, FTP/SFTP, Database, and Kafka adapters.
• Develop integrations between APEX, Oracle Fusion/OM, and third-party systems.
• Implement error handling, logging, monitoring, and retry strategies.
• Support OIC environment configuration, deployments, security certificates, and the transition from OIC Gen 2 to Gen 3.

Skills

Oracle APEX development

SQL / PL/SQL

REST API consumption

OIC integration

Fusion/OM integrations

Education

Bachelor's degree or equivalent IT experience

Tools

OIC (Oracle Integration Cloud)

REST/SOAP APIs

Kafka

Oracle Fusion

Job description

Apt is seeking an experienced Oracle APEX developer to design, build, and support enterprise-grade applications across Oracle APEX, SQL/PLSQL, and integration layers. You will implement REST/SOAP integrations and work with OIC, Fusion OM, ensuring performance and reliability in a mission-critical environment.

Join a dynamic team delivering complex enterprise solutions, mentoring peers, and driving modernization initiatives across the Oracle stack in a fast-paced setting.