Posted 4d ago

Java Developer

@ Lockheed Martin
Manassas, Virginia, United States
OnsiteFull Time
Responsibilities:Convert models, Design pipelines, Integrate CI/CD
Requirements Summary:3+ years professional Java experience; OOP with Java, Python, or C++; SysML/UML concepts; Cameo Systems Modeler; ability to parse and generate large config files (XML/JSON/YAML); Docker/Jenkins/GitLab; US citizenship and ability to obtain government security clearance.
Technical Tools Mentioned:Java, Python, C++, SysML, Cameo Systems Modeler, Rhapsody, XML, JSON, YAML, Maven, Gradle, Docker, Jenkins, GitLab, Podman, OCI, Cameo Open API, MagicDraw
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Job Description

Security Clearance

Secret

Shift

First

Direct/Indirect

Direct

Business Area

Rotary and Mission Systems

Department

XECTQA:UMS Sonar & System Products

Relocation/Housing Stipend Available

Possible

Job Code/Title

E1072:Software Engineer

Job Class

Software Engineering

Job Category

Experienced Professional

Req Type

Full-Time

Job Description

Who we are
Lockheed Martin is a global leader in aerospace, defense, and technology solutions. Our Manassas campus is a thriving center of engineering expertise, fostering a culture that encourages creativity, excellence, and the creation of exceptional products. Our team is made up of dedicated professionals who are passionate about pushing the boundaries of what's possible.

What We’re Doing
At Lockheed Martin, we're at the forefront of cutting-edge technology and innovation. Our campus in Manassas, Virginia is a hub for engineering excellence, where we tackle some of the world's most challenging engineering problems. We pride ourselves on our culture of creativity, excellence, and product innovation.

Lockheed Martin Rotary & Mission Systems is seeking a full-time Early Career Software Engineer. In this role, you will be supporting an IRAD team that is building a next generation, model driven workflow that turns SysML designs (Cameo Systems Modeler) into configuration artifacts that drive large, complex systems. We need a seasoned Java developer to analyze existing configuration files, create automated generation pipelines, prototype user friendly utilities, and integrate the outputs into CI/CD and containerized environments.

Core responsibilities will include:
• Convert SysML model elements into system compliant configuration formats such as XML, YAML, JSON, or other required schemas.
• Examine and reverse engineer configuration files used for large scale systems (XML, proprietary formats, etc.).
• Design Java pipelines that read Cameo Systems Modeler (SysML) models and produce equivalent configuration files.
• Build proof of concept tools that extend the model’s ability to auto generate configuration artifacts.
• Package the generation tools as reproducible artifacts (Maven/Gradle, Docker images) and integrate them into the team’s build pipelines (Jenkins, GitLab, etc.).
• Explore container based execution (Docker, Podman, OCI) for the generation steps to guarantee environment consistency.

Basic Qualifications

• Minimum 3 years of professional Java experience (Java 8+).
• Knowledge of Object-Oriented Programming (OOP) languages such as Java, Python, or C++ with the ability to apply these skills in a professional setting
• Hands on familiarity with SysML/UML concepts and Cameo Systems Modeler (MagicDraw)/Rhapsody
• Ability to parse, manipulate, and generate large configuration files (XML, JSON, YAML, CSV, proprietary formats).
• Strong written/oral skills; able to explain technical solutions to multidisciplinary audiences.
• Excellent organizational and time-management skills
• Must be a US Citizen; this position will require a government security clearance.

Desired skills

• Experience using Cameo’s Open API or MagicDraw API from Java along with the modeling tools themselves (Cameo, MagicDraw, Phapsody.PlantUML, etc)
• Familiarity with Linux, Git, MATLAB
• Familiarity with Jira or Redmine project management tools
• Familiarity with Docker (Dockerfile authoring, image publishing) and concepts of container based pipelines.
• Familiarity with Agile software development methodologies
• Knowledgeable in execution semantics for SysML, UML, or both, with a willingness to learn and apply these skills in a professional setting
• OCSMP SysML certification, SysML training course, or coursework involving SysML

State

Virginia

Virtual

no

City

Manassas

Zip

20110

EEO

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.

City, State

Manassas-VA

Other Important Information

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 Schedule Information

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.

Security Clearance Information

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

Work Schedule

4x10 hour day, 3 days off per week

Select the Telework classification for this position

Employee will work on-site full-time

National Pay Statement

Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $76,500 - $134,895. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Please note that the salary information 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 and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.
(Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. 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.
This position is incentive plan eligible.

Premium Pay Statement

Pay Rate: The annual base salary range for this position in most major metropolitan areas in California, Massachusetts, and New York is $88,000 - $152,490. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Please note that the salary information 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 and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.
This position is incentive plan eligible.