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# Enterprise Integration Engineer

- **Company:** Integral Consulting Services
- **Location:** Tysons, VA, United States
- **Experience:** Expert
- **Salary:** $130,000 - $140,000
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, Data Integrity, Network Interface Controllers, Identity and Access Management, JSON, OpenID, Oracle (Applications), Salesforce.Com, Service Virtualization, SQL Databases, Systems Integration, Cloud Platform System, Event Driven Architecture, Information Technology, Enterprise Integration, Api Design, Api Gateway, Restful APIs
- **Published:** November 11, 2026
- **Apply:** https://www.jofdav.com/jobs/60494344-enterprise-integration-engineer

## About the Role

Bachelor's Degree in computer science or IT related degree with 3-6 years' experience. Additional years of experience can substitute for a degree for the right candidate.Senior experience with system-to-system integrations, API design, REST/JSON, SQL and enterprise identity/security practices.Experience with API contract testing, integration failure recovery, monitoring and data validation.Ability to review AI-generated interface code and detect security, authorization and data integrity defects.Ability to lead technical coordination across developers, QA engineers and external system ownersPublic Trust

Preferred:

VA IAM/SSOi, PIV, MPI/ICN, VA.gov or VLM integration, AWS/VAEC and .NET integration services.OAuth/OIDC, API gateways, eventing, service virtualization and interface control documentation.Experience integrating legacy Oracle/Java and Salesforce systems and federal privacy requirements.

## Description

Responsibilities:Define interface contracts, data mappings and integration designs for VA IAM/SSOi, MPI/ICN, VA.gov, FBI, VLM, monument vendors and related NCA systems.Engineer secure REST/JSON APIs, service adapters, authentication flows, transformation patterns, error handling and monitoring.Critically review AI-generated integrations and code for schema correctness, authorization boundaries, PII handling, retries, idempotency and audit trails.Build or validate contract tests, mocks, synthetic test fixtures and integration CI gates; coordinate with platform security and the value-stream Dev/QA Leads.Support TEST/UAT interface validation, dependencies, migration cutover and partner troubleshooting.