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Oracle APEX Developer

Company:
Crystal Management
Location:
Vienna, VA
Posted:
December 04, 2025
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Description:

Job Details Job Location VIENNA, VA Remote Type Fully Remote Position Type Full Time Travel Percentage Negligible Description

CMiT is seeking an experienced Oracle Application Express (APEX) Developer to join our team in support of Task Order 2 (TO2) under the PPM program, aiding the transition of the PRISM system into the PROMIS environment. THIS IS A FULLY REMOTE OPPORTUNITY.

The APEX Developer is an information technology professional who analyzes, designs, codes, implements, tests and supports Oracle Application Express custom built application environments. The APEX Developer designs complementary solutions for transformed environments, implements solutions, and troubleshoots any residual issues pre implementation associated APEX and Flows workflow engine extension integration.

The APEX Developer will concentrate on detailed APEX development related duties such as application architecture, application design and extraneous dependencies. The APEX Developer performs application design reviews managing towards best practices and standards and may help develop detailed logical data models and application frameworks for internal and customer facing APEX applications. APEX Developer must have the ability to architect, design, install, and configure large, complex APEX applications with replication and high-availability on APEX versions (22.x).

Support activities include analyzing, testing, and implementing application designs to support various business applications.

Responsibilities

Participate in all aspects related to Oracle APEX development and support including development in APEX Workflows. Oracle Spatial Data experience is highly preferred.

Develop application in an Oracle Apex 22.X environment

Customize Apex applications for customer facing and modify as necessary

Participate in development of APEX Workflows

Complete comprehensive solution development.

Works with stakeholders on interpretation/translation of functional requirements into system requirements

Creates appropriate technical artifacts to support development and operations support within SDLC guidelines and application/architecture diagrams and logic flows

Writes quality code that meets standards and delivers desired functionality using the technology selected for the project and delivers easy-to-operate systems by performing unit, system, automated testing, and post-deployment validation design. Coordinates user acceptance testing

Adheres to and drives modern software engineering, by applying Agile and DevOps methodologies with an iterative development approach

Troubleshoots application issues by diagnosing and debugging issues within production systems by performing thorough root cause analysis

Maintains and improves technology proficiency with evolving technologies to achieve desired technical and business outcomes

Learns, evaluates, recommends, and adapts to new technologies and techniques

Requires availability for periodic on-call responsibilities

Qualifications

Required

Minimum of 10 years of software development lifecycle experience

Minimum of 3 years with Oracle APEX

Ability to remotely work productively in a remote/telework environment

Education/Certification Required

Bachelor's degree in related field or discipline or equivalent experience

CompTIA Security+CE certification or DoD 8570 IAT Level 2 compliant certification (e.g., CCNA, Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP) or higher certification required within 6 months.

Clearance Required

Must be a U.S. Citizen. Must be able to pass a background investigation to obtain or maintain the required security clearance.

Physical Requirements

Office work, typically sedentary with some movement around the office

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