Mid-Level Software Engineer - Security Clearance Required

Job ID: 716430BR

Date posted: Jan. 28, 2026

Description: This position may qualify for a $25K sign-on bonus for external candidates!

What We're Doing:

Join Lockheed Martin in Cyber & Intelligence to tackle the significant challenges posed by advanced electronics threatening our security. As a cyber security professional, you will defend critical networks relied upon daily for financial security, healthcare, and vital infrastructure protection. Collaborate with cybersecurity experts to stay ahead of threats in a dynamic and engaging environment.

Who We Are:

Our team is dedicated to pushing technological boundaries and solving complex challenges to aid our customer in accomplishing their mission.

Why Join Us:
• Your Health: Benefit from flexible schedules, competitive pay, and comprehensive benefits that support a balanced lifestyle.

The Work:

As a Java Software Engineer, your responsibilities will include:
• Analyzing user requirements to establish software design and performance criteria.
• Debugging existing software and addressing any defects.
• Improving software documentation and development processes.
• Designing and coding new software or enhancing existing applications.
• Integrating software into modified systems or environments.
• Creating data queries for databases or repositories.
• Writing or reviewing software documentation.
• Leading teams as appropriate for the software development process used.
• Designing databases and implementing complex interfaces.
• Developing algorithms to meet system standards.
• Assisting with testing procedures for software components.
• Providing innovative solutions through thorough system analysis and collaboration with users and engineers.
• Modifying software to address errors or performance enhancements.
• Managing one or more development teams to ensure project alignment with software processes.
• Coordinating with engineers to define software requirements and limitations.
• Monitoring software system installations to fulfill operational specifications.
• Recommending new technologies for ongoing projects.

Basic Qualifications:
• Current DoD Top Secret SCI with Polygraph clearance.
• Eight (8) years of experience as a Software Engineer.
• Bachelor's degree in Computer Science or a related discipline, or four (4) years of relevant experience in lieu of a degree.

Required Skills:
• Expertise in Java development.
• Familiarity with Docker.
• Comfortable working in both Windows and Linux environments.
• Knowledge of Elasticsearch/Kibana (ELK Stack).
• Experience with Niagara Files.
• Understanding of RabbitMQ.
• Some experience with web interfaces, preferably with React JavaScript framework.

Clearance Level: TS/SCI w/Poly SP

Other Important Information:
• Expression of Interest: By applying, you express interest in this role and may be considered for similar opportunities.
• Ability to Work Remotely: This position is onsite full-time at a designated Lockheed Martin facility.
• Work Schedules: Lockheed Martin offers various schedules for flexibility including standard 40-hour weeks and condensed options for additional time off.

Compensation:

The salary range for this position is $128,200 - $225,975 based on location and various factors, including experience and education.

Benefits:
• Medical, Dental, Vision, Life Insurance, and Disability.
• 401(k) matching.
• Flexible Spending Accounts and Education Assistance.
• Paid time off and Holidays.

This position is excelling in incentive plan eligibility.

Lockheed Martin is an equal opportunity employer.

Application Deadline: Apply within 90 days for optimal consideration.

Join us at Lockheed Martin where we use our skills and passion for innovation to keep people safe and address the world's toughest challenges!