Nevada National Security Sites · 15 hours ago
Oracle Fusion Cloud APEX Developer (Prin Applications Analyst)
2621 Losee Road, North Las Vegas, NV, 89030, US
Full-time
Onsite
Senior Level, Lead/Staff
$119K/yr - $181K/yr
10+ years expNevada National Security Sites is managed by Mission Support and Test Services, LLC, focusing on national security experimentation. They are seeking an Oracle Fusion Cloud APEX Developer to lead the development and integration of custom APEX applications with Oracle Fusion Cloud ERP/HCM, ensuring secure data exchange and performance optimization.
Government Administration
No H1B
U.S. Citizen Only
Responsibilities
Utilize Oracle Integration Cloud (OIC) or other middleware platforms to orchestrate complex data flows, leverage Fusion APIs, and manage connections securely
Expose APEX application data securely as REST services for consumption by other enterprise systems
APEX Development: Lead the full software development lifecycle (SDLC) for custom Oracle APEX applications, from requirements gathering and design to deployment and ongoing support
REST Web Services & Integration: Design, develop, and consume RESTful web services for seamless, real-time data exchange between custom APEX applications and Oracle Fusion Cloud ERP/HCM
Utilize REST APIs and SOAP web services provided by Oracle Fusion for real-time data exchange
Expose APEX application data securely as REST services for consumption by other enterprise systems
Fusion SaaS Integration: Design, build, and manage integrations between custom APEX solutions and Oracle Fusion Cloud ERP/HCM using various methods: Interfacing with BI Publisher (BIP) reports or services to extract or submit data
Single Sign-On (SSO) & Security: Implement and manage secure authentication and authorization mechanisms for APEX applications using Oracle Cloud Infrastructure (OCI) Identity and Access Management (IAM)
Configure SSO between APEX applications, OCI services, and Fusion Cloud Applications (ERP/HCM) using protocols such as SAML 2.0 or OIDC
Ensure robust security measures within APEX applications, including managing user authentication, authorization schemes, and adhering to OCI security best practices
Security & Governance: Implement robust security measures within APEX applications, managing user authentication, authorization schemes, and ensuring data security in compliance with corporate standards and Fusion security models
Collaboration: Work closely with functional consultants, business analysts (Finance, HR, Supply Chain), and IT stakeholders to understand requirements and deliver effective technical solutions
Documentation & Testing: Create comprehensive technical documentation, including design specifications, integration maps, and test scripts (unit, system, UAT support)
Performance Optimization: Ensure high performance and responsiveness of APEX applications and integrated services
Qualification
Required
US Citizenship is required for all positions
Bachelor's degree in a computer related field or equivalent computer-related experience with at least 8 years of relevant, progressively responsible experience
Minimum of 10-12 years of dedicated experience as an Oracle APEX Developer, with at least 3-4 years specifically with Cloud ADBs preferred
Proven experience integrating APEX applications with Oracle Fusion Cloud ERP/HCM using standard APIs and web services
Proven experience designing, implementing, and managing integrations using REST web services (both consuming external services and providing services from APEX)
Experience working in a hybrid environment connecting custom applications to enterprise SaaS platforms
Hands-on experience implementing and managing Single Sign-On (SSO) and security configurations within OCI IAM and Oracle Fusion environments
Expertise using Oracle Integration Cloud (OIC) or other middleware platforms to orchestrate complex data flows, leverage Fusion APIs, and manage connections securely
Expert knowledge of APEX features, including Interactive Grids/Reports, Forms, Pages, authentication, authorization, and themes
Strong understanding of integration protocols (REST, SOAP, XML, JSON). Experience with OIC is a significant advantage
Expert in SQL and PL/SQL for building application logic and data management
Familiarity with HTML, CSS, and JavaScript for front-end development and customization within APEX
The primary work location will be at the Losee Road Facility in North Las Vegas, Nevada
Work schedule will be 4/10s Monday through Thursday (subject to change)
Pre-placement physical examination, which includes a drug screen, is required. MSTS maintains a substance abuse policy that includes random drug testing
Must possess a valid driver's license
Ability to obtain a HSPD-12 Personal Identity Verification credential under the Department of Energy Order 206.2, ‘Identity, Credential, and Access Management,' and Supplemental Directive NNSA SD 206.2, ‘Implementation of Personal Identity Verification for Uncleared Contractors.'
Preferred
Relevant Oracle certifications are highly valued, such as Oracle APEX Cloud Developer Professional
Benefits
Medical, dental, and vision
Both a pension and a 401k
Paid time off and 96 hours of paid holidays
Relocation (if located more than 75 miles from work location)
Tuition assistance and reimbursement
Company
Nevada National Security Sites
The Nevada National Security Sites help ensure the security of the United States and its allies by: supporting the stewardship of the nation’s nuclear deterrent; providing nuclear and radiological emergency response capabilities and training; contributing to key nonproliferation and arms control initiatives; executing national-level experiments in support of the National Laboratories; working with national security customers and other federal agencies on important national security activities; and providing long-term environmental stewardship of the NNSS’s Cold War legacy.
1001-5000 employees
Funding
Current Stage
Late StageLeadership Team
Melissa Biernacinski
Action Officer, Government/Customer Relations and Strategic Partnerships
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