Oracle integration Cloud (OIC) Developer

Mid • On-site

Ashburn, VA

We are seeking an experienced Oracle Integration Cloud (OIC) Developer to design and implement secure REST-based integrations between an on-premises Oracle E-Business Suite (EBS) 12.2.14 environment and an external third-party system. The role focuses on leveraging OIC as the central integration platform to enable bidirectional communication, including transaction processing (e.g., purchase orders and invoices), financial data lookups, and reference/master data exchanges (e.g., vendor and accounting data). This is a hands-on role emphasizing OIC architecture, development, optimization, and collaboration with in-house EBS experts for data handling.

Key Responsibilities

Design and develop REST service interfaces in OIC, including hosted services for inbound calls and outbound integrations.
Implement secure authentication using OAuth 2.0 for all REST endpoints.
Build and configure OIC integrations handling JSON payloads for synchronous and asynchronous processing flows.
Collaborate with internal PL/SQL developers to define integration points for EBS data extraction and transformation.
Apply OIC best practices for error handling, monitoring, logging, and performance optimization.
Conduct testing, troubleshooting, and deployment of OIC artifacts, including integration flows, adapters, and mappings.
Document integration designs, configurations, and operational procedures.
Recommend enhancements aligned with evolving business needs, including database upgrades (e.g., Oracle 19c to 23AI).

Qualifications

Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience).
3+ years of hands-on experience with Oracle Integration Cloud (OIC).
Expertise in designing and implementing REST APIs with JSON payloads and OAuth 2.0 authentication.
Strong understanding of synchronous and asynchronous integration patterns in hybrid environments.
Experience with OIC adapters (REST Adapter, Database Adapter) and integration styles.
Knowledge of API management, fault tolerance, and scalability best practices.

Preferred Qualifications

Experience integrating with Oracle E-Business Suite (EBS), particularly financial modules.
Knowledge of PL/SQL and Oracle database environments (Oracle 19c/23AI on Linux).
Exposure to ERP/CRM integrations via REST.
Oracle Integration Cloud or related middleware certification.
Experience working with a federal agency.

Security & Eligibility Requirements

Ability to obtain and maintain a federal Public Trust clearance.
Ability to pass a federal background investigation.
U.S. Citizenship or Permanent Residency required.

Benefits

Referral Bonus
401(k) Matching
Eleven Holidays
Technology Reimbursement
Short-Term & Long-Term Disability
Life Insurance (Basic, Voluntary & AD&D)
Paid Time Off (15–20 days based on tenure)
80% Employer Paid Health Care Plan (Medical, Dental & Vision)

Equal Opportunity Employer. Only direct applicants will be considered.

i360technologies

i360technologies is a business consulting and technology solutions firm that supports the mission of U.S. federal agencies. Operating within the government services and IT consulting industry, the company specializes in delivering secure, scalable, and compliant technology systems tailored to regulated federal environments. Its work emphasizes data architecture, systems integration, cloud services, and adherence to federal security and privacy standards such as NIST and FISMA. i360technologies demonstrates a strong commitment to supporting public-sector modernization initiatives, maintaining high standards of data security, regulatory compliance, and operational excellence. The company promotes equal opportunity employment and operates in environments requiring federal clearances, reflecting its focus on trusted partnerships within the public sector.

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