Sr Software Engineer - Secret Clearance Required

Job ID: 712241BR
Date posted: Dec. 08, 2025

Description:WHAT WE DO

The Joint Air to Surface Standoff Missile (JASSM) - Enterprise Software development for the USAF Joint Air-to-Surface Standoff Missile (JASSM) is a United States Air Force (USAF) program to provide an autonomous, long-range, conventional, air-to-ground, precision missile able to strike highly defended, high value targets. JASSM Enterprise Software (JES) was developed to improve quality and speed in targeting and strike planning solutions across multiple 363rd Intelligence, Surveillance and Reconnaissance Group (363 ISRG) production units and the Standoff Munitions Application Center (SMAC).

THE WORK

The JES Software Developer in Test will focus on designing, developing, and maintaining automated tests for a variety of software applications. We are seeking a highly skilled, motivated, and experienced Software Engineer to join our dynamic team. As a key member of the Integration and Test team, you will apply your Software Engineering background to test web-based applications. If you are looking for a new position in a fast-paced team environment, and want to support a critical mission, then this is the place for you.

Please Note:

This position requires a government security clearance; you must be a US Citizen for consideration.

WHO WE ARE

As part of the C4ISR Weapons Platform Integration (WPI) team, you will support on-site software testing for our JASSM Enterprise Software program. Reporting to an Integration and Test Lead, you will work with cross-functional, multi-site teams and should be comfortable working in a highly dynamic customer environment.

WHO YOU ARE

You appreciate solving engineering problems and have a desire to implement continuous improvements to the projects you work. You enjoy collaborating with your colleagues to solve difficult problems but can also tackle challenges on your own. You enjoy being part of a team of skilled engineers who challenge one another to produce robust software products which embrace industry standards and best practices.
Basic Qualifications:
Proficiency in Python programming language
Experience with test automation frameworks, specifically Robot Framework
Experience with test automation tools, such as Selenium
Basic understanding of SQL and ability to write queries to retrieve and manipulate data
Experience with creating and editing batch scripts, including knowledge of batch scripting syntax and commands
Knowledge of HTML and CSS
Understanding of software testing principles, including test design and execution
Experience with version control using Git
Strong problem-solving and analytical skills
Strong attention to detail and organizational skills
Desired Skills:
Familiarity with Flask or other Python web frameworks
Knowledge of agile development methodologies and experience working in an agile environment
Experience with test data management and test environment setup
Strong communication and collaboration skills, with experience working with cross-functional teams
Experience with test automation reporting and metrics, including test coverage and execution metrics
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Top Secret
Other Important Information You Should Know
Expression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Part-time Remote Telework: The employee selected for this position will work part of their work schedule remotely and part of their work schedule at a designated Lockheed Martin facility. The specific weekly schedule will be discussed during the hiring process.
Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
Schedule for this Position: 4x10 hour day, 3 days off per week
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.

With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.

If this sounds like a culture you connect with, you're invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.
Experience Level: Experienced Professional
Business Unit: RMS
Relocation Available: Possible
Career Area: Software Engineering
Type: Full-Time
Shift: First