Java Software Developer

The Lockwood Group supports a C5ISR hardware and software program for a U.S. Army customer located at Aberdeen Proving Ground (APG), MD. This effort provides engineering, integration, and lifecycle support for mission-critical command, control, communications, computers, cyber, intelligence, surveillance, and reconnaissance (C5ISR) systems.

The program supports the development, modernization, and sustainment of tactical network and mission systems to ensure operational effectiveness and technological advantage., The Java Software Engineer will support the development, integration, and sustainment of software components within C5ISR hardware and software systems. This position contributes to engineering activities across the system lifecycle, including design support, implementation, testing, and technical documentation.

The role requires experience supporting DoD weapon systems development environments and the ability to operate within structured acquisition and engineering processes., Support software engineering activities across system design, development, and integration efforts

Assist in translating system and user requirements into software solutions

Contribute to software implementation, testing, and validation activities

Support troubleshooting and resolution of system-level software issues

Participate in configuration management and technical documentation efforts

Collaborate with cross-functional engineering teams to ensure alignment across hardware and software components

Bachelor of Science degree in Engineering, Computer Science, or related technical discipline

Minimum 10 years of relevant experience

Minimum 5 years supporting the Department of Defense contracting market in major weapon systems product development and acquisition programs

Experience supporting software development within structured engineering environments

Strong analytical and problem-solving skills

Active DoD Secret clearance

Preferred Qualifications Experience supporting C5ISR or tactical network systems

Familiarity with Army acquisition lifecycle processes

Experience supporting integration or test events

Experience supporting programs at Aberdeen Proving Ground

At The Lockwood Group, our Six Core Values - Ethics & Integrity, Customer Commitment, Leadership, Innovation & Problem Solving, Service, and Positivity - are the foundation of our culture and define how we operate every day. These values shape the way we support one another internally and how we engage with our clients externally.

We are building a team centered on innovation, disciplined execution, and service. This opportunity allows you to support high-visibility Army modernization initiatives while growing within a company committed to leadership development and meaningful mission impact.

We offer a competitive compensation and benefits package including:

Paid Time Off

Medical, dental, and vision insurance

401(k) with Company match

Health and wellness benefits

Professional development opportunities