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Lockheed Martin

Senior Software Engineer Stf - Clearance Required

On site

Hanover, United states

$ 265,880 /year

Senior

Full Time

02-02-2026

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Skills

Python Kubernetes Test Training Software Development

Job Specifications

Job ID: 712837BR
Date posted: Dec. 10, 2025

Description:This position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a $3,000 payment!
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WHAT WE'RE DOING
Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern life moving. Here, you'll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you'll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay.

THE WORK
In this role you will:
Analyze user requirements to derive software design and performance requirements
Design and code new software or modify existing software to add new features
Integrate existing software into new or modified systems or operating environments
Write or review software and system documentation
Serve as team lead at the level appropriate to the software development process being used on
any particular project
Design or implement complex database or data repository interfaces/queries
Develop or implement algorithms to meet or exceed system performance and functional standards
Assist with developing and executing test procedures for software components
Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas
Modify existing software to correct errors, to adapt to new hardware, or to improve its performance
Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design
Design or implement complex algorithms requiring adherence to strict timing, system resource,
or interface constraints; Perform quality control on team products
Implement recommendations for improving documentation and software development process standards
Coordinate software system installation and monitor equipment functioning to ensure operational specifications are met

WHO WE ARE
The program is on fire for cyber. In support of our customer, members of the team are responsible for providing full lifecycle support including analysis, design, development, integration, testing, procurement, deployment, security, training and sustainment for collection and antenna systems.

WHY JOIN US
Your Health, Your Wealth, Your Life
Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work.
Learn more about Lockheed Martin's competitive and comprehensive benefits package.

We support our employees, so they can support our mission.

This position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a $3000 payment! Code extrefer.

Basic Qualifications:
Fourteen (14) years experience as a SWE in programs and contracts of similar scope, type, and
complexity is required. Bachelor's degree in Computer Science or related discipline from an accredited
college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor's degree

Candidate must possess active security clearance with a polygraph.
Desired Skills:
C+
Python
Kubernetes
Clearance Level:TS/SCI w/Poly SP
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:Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
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:9x80 every other Friday off
Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas),

About the Company

The world relies on what we do. Headquartered in Bethesda, Maryland, with offices across the U.S. and around the globe, our team delivers solutions that strengthen national security, shape industries and push engineering and technology to new levels. We collaborate to win. We put our customers first. And we perform with excellence. The best careers are built at Lockheed Martin. Join us. Know more