Remote Middleware Integration Engineer

DecisionPoint Corporation; Reston (VA); On-site; USD 120,000 - 180,000; Full time

Job summary

DecisionPoint Corporation is seeking an Integration Engineer (Middleware Specialist) to design, build, and manage middleware components and transformation logic for secure, scalable system-to-system integrations in a federal/DoD-aligned environment. The role collaborates with API, backend, cloud, and cybersecurity teams to meet performance, resiliency, and Zero Trust standards.

This position is fully remote, requiring strong experience with event-driven architectures, message queues, and data

Qualifications

• Requires active Top Secret clearance with Tier 5 background investigation.
• Bachelor's degree in Computer Science, Data Engineering, Systems Engineering, or a related field.
• Minimum 6 years in integration engineering, middleware or backend systems.
• Experience with event-driven or message-based integration solutions.

Responsibilities

• Design, develop, and maintain middleware services, integration workflows, and transformation logic.
• Support event-driven architectures including queues, pub/sub, and asynchronous data pipelines.
• Implement system-to-system orchestration using integration tools and workflow engines.
• Build secure transformations between disparate data formats and payloads.
• Integrate applications using APIs and cloud-native integration services.
• Troubleshoot middleware issues and improve integration performance.
• Develop mappings, metadata models, and integration documentation.
• Ensure alignment with DoD cybersecurity policies and Zero Trust principles.
• Support integration testing, message validation, and workflow debugging.
• Maintain integration diagrams and sequence flows.
• Participate in Agile ceremonies and cross-functional collaboration.

Skills

Active Top Secret clearance

6+ years exp

Event-driven

Data mapping

REST APIs

MQ/pub-sub

DoD exp

Zero Trust

Scalable workflows

Documentation

Collaboration

CompTIA Security+

Education

Bachelor's degree in Computer Science or related

Tools

Kafka

RabbitMQ

ActiveMQ

AWS SNS/SQS

MQ-based systems

AWS GovCloud

Service mesh

XML/JSON transformation tooling

Job description

DecisionPoint Corporation is seeking an Integration Engineer (Middleware Specialist) to design, build, and manage middleware components and transformation logic for secure, scalable system-to-system integrations in a federal/DoD-aligned environment. The role collaborates with API, backend, cloud, and cybersecurity teams to meet performance, resiliency, and Zero Trust standards.

This position is fully remote, requiring strong experience with event-driven architectures, message queues, and data