Software Engineer You will be the Software Engineer for the Mission Systems and Software team. Our team is within Mission Control Systems organization under Combat Systems and uses a wide application of technical principles, theories, and concepts in the software field to develop, integrate, and test software products for Advanced Development Programs. The Skunk Works (Lockheed Martin Advanced Development Program) is looking for world class talent in Software Development and Testing to be a part of a team that will carry on our 75+ year tradition making history in advanced aircraft development. As the Software Engineer you will be responsible for all phases of developing software solutions for Command & Control Systems. Your responsibilities will include: Generating requirements, system and software design and implementation Integrating and flight test events Adjudicating change requests as the software is updated, tested, and integrated. Participating in integration activities that will include a multitude of host systems, such as live assets of varying capability and structure, simulated systems, and laboratory environments that include constructive simulations, physical hardware, and system simulations. From onsite to remote, we offer flexible work schedules to comprehensive benefits investing in your future and security. Learn more about Lockheed Martin's comprehensive benefits package here. This position will be located in Fort Worth, TX; Marietta, GA; or Denver, CO. Must be a US Citizen; this position will require a government security clearance. This position is located at a facility that requires special access. Basic Qualifications: C++ and/or C# programming experience Bachelors degree from an accredited college in a related discipline, or equivalent experience/combined education Desired Skills: Object Oriented Programming Agile Software Development Software Development Tools (e.g. Visual Studio) Atlassian Tools (e.g. Stash, Jira) Experience in OMS/UCI messaging UI/UX Software Development Experience in QT (or a strong emphasis on graphical user interfaces) Experience with Complex Algorithms Service Oriented Architecture Knowledge Linux and Windows operating systems Configuration Management Systems (e.g. Git) System test and Integration experience Practical knowledge and skills of messaging systems (e.g. ActiveMQ, RabbitMQ, Kafka) Pay Rate: The annual base salary range for this position in California and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $73,400 - $129,260. 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. Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.