Remote Secure Enterprise API Integrations Engineer

DecisionPoint Corporation; Reston (VA); On-site; USD 120,000 - 160,000; Full time

Job summary

DecisionPoint Corporation is seeking an API / Integration Engineer to design, implement, and maintain enterprise-grade APIs, middleware components, and system-to-system integrations in a secure, federal-aligned environment.

The role collaborates with senior architects, cloud engineers, developers, and cybersecurity teams to ensure secure, scalable integrations and adherence to enterprise standards. Remote position with an emphasis on secure, scalable data exchange.

Qualifications

• Minimum 6 years of API development, integration engineering, or backend development.
• Experience designing and supporting REST APIs and backend integration services.
• Experience working with identity and authentication systems.
• Experience troubleshooting cross-system integrations and backend data flows.
• Experience working in secure enterprise or federal environments.

Responsibilities

• Develop, maintain, and enhance RESTful APIs and backend integration components.
• Design middleware workflows, interface connectors, and system integration layers.
• Implement secure authentication flows including OAuth2, SAML, and token-based frameworks.
• Support data ingestion, transformation, and exchange across enterprise systems.
• Troubleshoot integration issues, logging errors, and cross-application communication failures.
• Help implement API versioning strategies, schema changes, and lifecycle management.
• Ensure API and integration secure coding practices align with DoD cybersecurity requirements.
• Collaborate with architects on data mapping, schema modeling, and contract definitions.
• Participate in code reviews, documentation reviews, and integration design sessions.
• Support automated testing of APIs and integration endpoints.
• Maintain API documentation, interface specifications, and technical integration assets.
• Participate in Agile ceremonies and help refine integration-related user stories.

Skills

REST API development

OAuth2/JWT/SAML

System integration

Security-conscious design

Troubleshooting

Documentation

Agile collaboration

Education

Bachelor's degree in CS/SE or related

Tools

Git

CI/CD

API documentation tools

AWS GovCloud

Containerization (Docker/Kubernetes)

Service mesh

Job description

DecisionPoint Corporation is seeking an API / Integration Engineer to design, implement, and maintain enterprise-grade APIs, middleware components, and system-to-system integrations in a secure, federal-aligned environment.

The role collaborates with senior architects, cloud engineers, developers, and cybersecurity teams to ensure secure, scalable integrations and adherence to enterprise standards. Remote position with an emphasis on secure, scalable data exchange.