DHA-EOSS Software Developer, Applications (FM Application Developer)

Quantum Sky•Aurora, CO

1d•$140,000 - $153,000

About The Position

Quantum Sky is seeking a Software Developer, Applications (FM Application Developer) to support the Defense Health Agency (DHA) E-Commerce Operational Systems Support (EOSS) contract in Aurora, Colorado. The team maintains, sustains, and enhances Oracle Federal Financials (OFF), the core financial engine of the DHA E-Commerce System. OFF runs on Red Hat Enterprise Linux within MedCOI-hosted AWS GovCloud East and supports purchased-care budgeting, accounting, and disbursement for the TRICARE Private Sector Healthcare System. The role is described as a Journeyman Application Developer. Working with Senior FM Developers, Business Analysts, Database Administrators, and DHA Contract Resource Management stakeholders, the developer designs, codes, tests, and maintains custom OFF extensions, forms, reports, automated workflows, and interfaces with external systems. Work spans Oracle Federal Financials modules and DHA custom extensions, federal accounting modernization initiatives, software development lifecycle activities, cybersecurity compliance, and production sustainment. Development includes SQL and PL/SQL work, batch programs, and integrations in a UNIX/Linux RHEL environment. The developer also supports testing and deployments across segregated environments, observes access restrictions for QA/Pre-Prod and Production, and helps resolve application defects and operational disruptions. Adjusted or extra hours may be needed during accounting close periods, subject to advance approval for hours exceeding 40 per week.

Requirements

Must be a United States citizen; dual citizenship cannot be accommodated.
Must qualify for and maintain DoD IT Level II Privileged Access designation under DoD 5200.2-R.
Must hold an approved DoD 8140 IAT Level II baseline certification upon hire, such as CompTIA Security+ CE, CCNA Security, CySA+, or GSEC, or obtain one within three months of starting employment.
Must complete relevant OS/DBMS Operating Environment training.
Bachelor’s degree from an accredited university in Computer Science, Information Systems, Engineering, or a related technical discipline; 15 years of documented software applications development experience may substitute for the degree.
At least one year of hands-on Oracle Federal Financials R-12 application development experience using Developer Suite Forms, Reports, and Workflow Builder on UNIX/Linux, supporting an application of comparable size and complexity to DHA ECS OFF.
Hands-on proficiency with Oracle E-Business Suite/Federal Financials R12 architecture, database schemas, table relationships, and concurrent program registration.
Proficiency in SQL and PL/SQL development, including stored procedures, packages, functions, triggers, and performance tuning using indexes and execution plans.
Practical experience with Oracle Developer Suite Forms 10g/11g/12c, Reports Builder, and Oracle Workflow Builder.
Experience developing and troubleshooting in a RHEL or UNIX server environment using Bash or Korn shell scripting and basic command-line utilities.
Experience with source code version control tools such as Git, GitHub, or PVCS, and structured SDLC processes such as IEEE 1074.
Flexibility to work adjusted or extra hours between pay periods during End-of-Month, End-of-Quarter, and Fiscal Year-End closeouts; hours exceeding 40 per week require advance COR approval.

Nice To Haves

Functional familiarity with federal accounting concepts, including USSGL, the Prompt Payment Act, the Antideficiency Act, and Treasury financial standards.
Experience supporting interfaces to DoD or federal external systems such as WAWF, GEX, SPS, TEDS, CARS, or G-Invoicing.
Familiarity with SplashBI reporting or Oracle BI Publisher template development.
Familiarity with AWS GovCloud hosting environments, Oracle WebLogic, and PKI/CAC authentication integrations.
Active or favorably adjudicated Tier 3 (T3)/NACLC investigation (SF-86); ability to obtain interim T3/IT-II prior to onboarding.

Responsibilities

Perform lifecycle development, sustainment engineering, and bug fixing for Oracle Federal Financials COTS modules and DHA custom extensions, including General Ledger, Accounts Payable, Accounts Receivable, Purchasing, Cost Management, Federal Financials, Sub-Ledger Accounting, healthcare claims processing, pharmacy, OGC Debt Management, and Oracle Projects.
Develop and maintain SplashBI reports, Oracle Developer Suite Forms and Reports, Connect:Direct scripts, and Workflow Builder processes.
Develop, modify, and optimize SQL queries, PL/SQL packages, procedures, functions, database triggers, and batch concurrent programs in a UNIX/Linux RHEL environment.
Support claims-to-invoice conversion routines that transfer healthcare claim data from TEDS into OFF financial accounting structures.
Contribute to G-Invoicing development, including data exchange objects, attributes, and settlement workflows for IGT Buy/Sell activity using Treasury data standards.
Build and maintain CARS ETL routines and database ingestion scripts for CTDE files and daily cash transaction reconciliation against Treasury disbursement data.
Modify OFF accounting flexfields, database tables, and validation logic to support SFIS, SLOA, and CCAS compliance.
Build and test automated commitment and obligation validation interfaces between OFF and Global Unison PRISM procurement software.
Maintain transaction generation files and connectivity schemas for transferring financial ledger data to DDRS and WAWF through GEX.
Assist with CRMSIT payment testing by generating test claim data files, running cycle processing, and conducting end-to-end payment simulations with TEDS.
Maintain and manage code across Development, System Test, QA/Pre-Prod, Benchmark, and Production environments.
Conduct development and unit testing in the Development environment accessed through the secure DHA AVHE; follow environment segregation rules and package deployment scripts for DBA and system administrator execution.
Use GIT/GitHub, Micro Focus SBM, and HP Quality Center/ALM for version control, branching, check-in/check-out, and defect tracking.
Author and execute unit test plans, support SIT and UAT, and capture test artifacts and screen evidence.
Support resolution of application defects to meet contractual thresholds before release.
Develop code in alignment with DISA application security and development STIGs, NIST SP 800-53 controls, and static and dynamic scanning guidelines.
Support Section 508 accessibility compliance for forms, screens, and report layouts under WCAG 2.1 Level AA.
Participate in rotating operational sustainment, diagnosing application processing errors, concurrent manager locks, and batch abends.
Support production restoration timeframes: up to four hours for qualifying EOM/Fiscal Year-End disruptions and up to eight hours for standard production issues; support non-production restoration within 24 hours.
Work adjusted or extra hours during accounting close periods as needed; hours above 40 per week require advance COR approval.