Software Engineer Sr - Puerto Rico/Florida/Colorado

The selected Software Engineer will be involved in all phases of the software engineering process including, but not limited to:

• Capability/Feature/Requirements definition and analysis through direct customer interaction
• Design, Development, & Test of a suite of new software Capabilities and Features
• Debug and Troubleshoot Software issues
• Employ continuous improvement methodology

Available for full on-site work at either of the following LM Facilities: Aguadilla, Puerto Rico, Florida Space Coast, Denver, Colorado.

US Citizenship Required. The Applicant must have the ability to obtain and maintain a Secret Clearance. No clearance needed to start this role.

This position is contingent on contract funding and a start date of the fall of 2026.

C# microservices experience

• Angular/Typescript experience

• Kendo Angular UI controls experience

• US Citizenship Required. The Applicant must have the ability to obtain and maintain a Secret Clearance. No clearance needed to start this role Desired Skills:

• C# entity framework experience

• MySQL experience

• NGRX experience

• REDIS experience

• Jest testing experience

• Experience with Cypress testing framework #SpaceS2COFBM #LMSpaceSoftwareEng Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration., 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), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $93,200 - $164,450. 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. 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.