Lead, Data Management

L3

Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3

Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3

Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

The Lead Integration Engineer will lead the design, development, implementation, and support of enterprise integrations for the Enterprise Strategy and Services Value Optimization team. This hands-on technical role is responsible for building secure, reliable, and maintainable integrations that connect enterprise applications, services, workflows, and data across a growing technology environment.

This individual will provide technical leadership while working closely with developers, architects, product owners, business stakeholders, and governance teams. The Lead Integration Engineer will translate business and technical requirements into effective integration designs and production-ready solutions using C# and .NET technologies.

The role is expected to shape how integrations are designed and delivered, including API and service development, messaging patterns, system interoperability, security, resiliency, observability, automated testing, deployment readiness, and technical documentation. The Lead Integration Engineer will also establish reusable patterns and engineering practices that enable integration capabilities to scale while remaining supportable and aligned with enterprise standards.

• Design, develop, test, deploy, and support enterprise integrations using C# and .NET technologies.
• Build and maintain REST APIs, services, messaging-based integrations, and application workflows.
• Translate business, functional, and technical requirements into integration designs with clear interfaces, data flows, dependencies, and acceptance criteria.
• Define and apply reusable integration patterns, development standards, interface contracts, and technical documentation practices.
• Design integrations for security, reliability, resiliency, performance, observability, and maintainability.
• Implement appropriate authentication, authorization, validation, error handling, retry, reconciliation, and exception-management capabilities.
• Develop automated unit, integration, and contract tests to validate integration behavior and prevent regressions.
• Diagnose and resolve complex integration issues across applications, services, interfaces, and operational environments.
• Partner with developers, architects, product owners, business leads, operations teams, and governance stakeholders to deliver production-ready integration solutions.
• Provide hands-on technical leadership through design reviews, code reviews, troubleshooting, mentoring, and continuous improvement of engineering practices.

• Bachelor’s degree with a minimum of 9 years of experience developing and integrating complex enterprise systems; or Graduate Degree with a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience.