Oracle OIC Developer

Quantum Technologies LLC; Winchester (VA); On-site; USD 100,000 - 130,000; Full time

Job summary

Quantum Technologies. LLC in Winchester, Virginia is seeking a skilled Oracle Integration Cloud (OIC) engineer to design, build, test and support integrations across Oracle Fusion, Salesforce, databases and third-party apps.

The role emphasizes REST/SOAP services, mappings, adapters, file-based interfaces, and robust monitoring, error handling and performance optimization. Onsite collaboration with business teams and offshore devs is expected.

Qualifications

• Experience with Oracle Integration Cloud (OIC) designing and implementing integrations.
• Experience with Oracle Fusion, Salesforce, databases and file-based interfaces.
• Strong knowledge of REST/ SOAP services, XML, JSON, XSLT, XPath, and error handling.

Responsibilities

• Develop and implement OIC integrations between Oracle Fusion, Salesforce, databases, and external apps.
• Build REST/SOAP integrations, mappings, orchestrations, adapters, and file-based interfaces.
• Perform unit testing, troubleshoot failures, and optimize performance.
• Prepare technical docs following scalable and secure integration practices.
• Coordinate with business teams and offshore development for build, test, deployment and support.
• Support SIT/UAT defect resolution and production cutover activities.

Skills

OIC (Oracle Integration Cloud)

REST APIs

SOAP Web Services

XML

JSON

XSLT

XPath

Oracle Fusion

Salesforce

Databases

File-based integrations

Tools

OIC Mappings

Job description

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Work Authorization:US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Job Description:

• Strong hands-on experience in Oracle Integration Cloud (OIC).
• Design, develop, configure, test, and support OIC integrations connecting Oracle Fusion, Salesforce, databases, and third-party applications.
• Strong experience in building REST/SOAP services, orchestrations, mappings, adapters, and file-based integrations.
• Strong technical knowledge of REST APIs, SOAP Web Services, XML, JSON, XSLT, XPath, and OIC mappings.
• Experience with Oracle ATP/database integrations and file processing.
• Good understanding of integration patterns, error handling, monitoring, troubleshooting, performance optimization, and reliability.
• Strong analytical, troubleshooting, documentation, and communication skills.

Key Responsibilities

• Develop and implement OIC integrations between Oracle Fusion, Salesforce, databases, and external applications.
• Build and maintain REST/SOAP integrations, mappings, orchestrations, adapters, and file-based interfaces.
• Perform unit testing, troubleshoot integration failures, and optimize integration performance and reliability.
• Prepare and maintain technical documentation while following integration-development best practices for scalable and secure solutions.
• For the onsite role, act as the technical coordination point for integration discussions, clarify interface requirements with business/functional teams, and coordinate with the offshore development team through build, testing, deployment, and production support.
• Support SIT/UAT defect resolution, deployment readiness, cutover activities, and post-production stabilization for OIC interfaces.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.