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Software Engineer - Early Career

Lockheed Martin
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Uniondale, NY, USA
Oct 07, 2026

Standard Job Description

WHAT WE'RE DOING
At Lockheed Martin, we pride ourselves in being able to provide our Nation with innovative solutions to address the growing threats from our Nation’s adversaries. As risks to our hardware, software, and supply chains continue to rise, our customers require advanced solutions to mitigate growing vulnerabilities and ensure our systems can operate effectively and efficiently in contested environments. As a member of Lockheed Martin’s Trident Fleet Ballistic Missile (FBM) Submarine Navigation System team, your efforts will be an integral part to ensuring that our delivered product meets this requirement.

Lockheed Martin Rotary & Mission Systems is seeking a full-time Early Career Software Engineer.  In this role, you will perform requirements analysis and software design, software implementation, and software qualification testing.  The successful candidate will have experience and/or knowledge of C/C++ and software development lifecycle activities.  Must be a US Citizen.; This position will require a government security clearance. This position is located at a facility that requires special access.

Responsibilities:
  - Full software lifecycle development
  - Requirements analysis
  - Software Design
  - Code Implementation
  - Qualification Testing

WHY JOIN US
The Trident program has a long history of success and is critical for national defense. You will join a team committed to engineering.

Basic Qualifications

Bachelors degree from an accredited college in a Computer Science, Software Engineering, or Computer Engineering.

- Experience with C, C++ or Java
- Experience with Linux
- Experience with software versioning system (i.e. Git)
- Must be a US Citizen.; This position will require a government security clearance. This position is located at a facility that requires special access

Desired Skills

- Familiarity with software development environments
- Python
- DOORS
- Software and System level testing experience
- Knowledge of object oriented programming
- User Interface development
- Real-time operating systems
- Strong verbal and written communications skills
- Strong problem solving skills
- Ability to complete work within defined schedules
- Internship or prior professional experience in Software Engineering

Pay Information 

  • $88189.00 - $146163.00

At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow-both professionally and personally.

The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. 
Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer.  

Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

  • Additional specific benefits are dependent upon the business unit and the collective-bargaining agreement.
  • Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
  • For (Washington state applicants only) Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.

Job ID

996476844629
About Lockheed Martin

The F-35, PAC-3, and the GOES weather satellite...What do all of these technologies have in common? Talented people, our employees are the core of our business here at Lockheed Martin. As the leading global security, aerospace and information technology company-and the largest provider of IT services, systems integration & training to the U.S. government-we apply our passion for purposeful innovation to keep people safe and solve the world's most complex challenges.

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