Senior Oracle Apps Developer

General Dynamics Information Technology • USA PA Home Office (PAHOME), PA

1d • $108,375 - $146,625 • Remote

About The Position

Own your opportunity to turn data into measurable outcomes for our customers’ most complex challenges. As a Senior Oracle EBS Developer, you’ll see the bigger picture on mission initiatives and where your career can go at GDIT. The work you’ll do at GDIT will be impactful to the mission of USPS. You will play a crucial role in optimizing the business functions at USPS. We are seeking a seasoned Oracle eBusiness Suite (EBS) Subject Matter Expert (SME) developer to join our team. This candidate will play a critical role in Oracle eBusiness Suite implementations, application support, and problem resolution. The developer will work collaboratively with cross-functional teams and ensure compliance with USPS policies and delivery frameworks.

Requirements

• Bachelor’s degree in a relevant field from an accredited College/University is preferred. Alternative Path: If the candidate does not possess a relevant four-year degree, an additional four years of relevant work experience will be required.
• 13+ years of professional experience.
• Oracle Development & Integration
• Oracle Developer Suite (Forms and Reports)
• BI Publisher
• Web ADI
• Shell Scripting
• Oracle Application Object Library
• OAF framework pages
• Oracle Workflow
• Enterprise Architecture
• Proven ability to design scalable, on‑premises application infrastructures.
• Experience applying DevOps practices to improve software delivery and operations.
• 5+ years of advanced hands‑on experience with Oracle EBS R12, including AR, GL, OM, INV, SLA, WSH, and PO modules.
• Strong background in full lifecycle implementations and upgrades, including Oracle Applications 12.2.7 upgrade experience.
• Ability to reduce RICE development through effective use of COTS functionality.
• Expert‑level proficiency in Oracle PL/SQL with 6+ years of SQL/PLSQL experience.
• Skilled in developing and modifying Oracle Forms and Oracle Reports.
• Direct experience supporting Oracle upgrade efforts.
• Advanced system configuration and performance tuning skills.
• Expertise in job scheduling, constraint/error resolution, and system log analysis.
• Proven ability to optimize application and database performance.
• Experience validating report SQL and improving execution times.
• Strong knowledge of enterprise‑level analytics, operations, support, and reporting.
• Ability to quickly analyze complex business requirements and produce actionable insights.
• Recognized for decisive problem solving and leadership that accelerates progress on stalled initiatives.
• Advanced experience developing and writing technical requirements, including data needs and business rules.
• Proficient in updating configuration diagrams, preparing configuration documents, and maintaining technical documentation.
• Familiarity with Agile/Scrum methodologies and tools (e.g., VersionOne).
• Proficient with IT Service Management tools such as ServiceNow.
• Strong ability to collaborate across cross‑functional teams, perform root cause analysis, and resolve complex issues.
• Ability to obtain and maintain a Public Trust clearance and successfully pass a thorough Government background screening process requiring the completion of detailed forms and fingerprinting
• This position has a U.S. residency requirement. The USPS security clearance process requires the selected candidate to have resided in the U.S. (including U.S. Territories) for the last five years as follows: U.S. Citizens cannot have left the U.S. (including U.S. Territories) for longer than 6 months consecutively in the last 3 years (unless they meet certain exceptions). Non-U.S. Citizens cannot have left the U.S. (including U.S. Territories) for longer than 90 days consecutively in the last 3 years.

Nice To Haves

• Experience working within USPS operating environments or similarly scaled enterprises.
• Demonstrated success delivering time‑sensitive work for mission‑critical systems.
• Familiarity with USPS Software Delivery Framework and USPS technical standards.
• Excellent communication skills tailored for management, technical teams, and end users

Responsibilities

• Leverage in-depth knowledge of Oracle eBusiness Suite modules: Purchasing (PO), Accounts Receivables (AR), Accounts Payables (AP), Fixed Assets (FA), Project Accounting (PA), and General Ledger (GL).
• Respond promptly to ServiceNow incidents; provide expert diagnosis and repair of system problems.
• Provide configuration documents, create time-sensitive deliverables, and update system configuration diagrams and related documentation.
• Enhance, support, and develop production-level applications, while adhering to the USPS secure coding practices and delivery frameworks.
• Perform essential tasks at nights, weekends, or on holidays based on USPS requirements.
• Utilize iterative development methodologies and participate in Agile ceremonies to improve project delivery and collaboration.
• Acquire comprehensive knowledge of USPS system environments and associated business processes.
• Provide on-call and after-hours support as needed for production systems and critical tasks.
• Ability to streamline processes, reduce complexity, and prioritize scalable solutions.
• Outstanding oral and written communication skills for collaboration across disciplines.

Benefits

• Comprehensive benefits and wellness packages
• 401K with company match
• competitive pay
• paid time off
• variety of medical plan options, some with Health Savings Accounts
• dental plan options
• a vision plan
• a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match.
• full flex work weeks where possible
• a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
• 15 days of paid leave per calendar year to be used for vacations, personal business, and illness
• an additional 10 paid holidays per year.
• Paid Family Leave program provides a total of up to 160 hours of paid leave in a rolling 12 month period for eligible employees.
• short and long-term disability benefits
• life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior