Software Engineer - E2

Lockheed Martin
King of Prussia, Pennsylvania, United StatesFull-time$91,200–$169,400Posted Aug 25, 2026

About the role

Standard Job Description

Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathematical solutions to business/mission problems or questions in computer language for solutions by means of data processing equipment. Applies the appropriate standards, processes, procedures, and tools throughout the development life cycle. Applies knowledge of computer hardware and software, subject matter to be programmed in business/mission applications, information processing techniques used, and information gathered from system users to develop software. Corrects program errors, prepares operating instructions, compiles documentation of program development, and analyzes system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls. Ensures software standards are met.

Basic Qualifications

Bachelor's degree in a related discipline, such as Computer Science, Software Engineering or other engineering disciplines or equivalent experience

Experience in software development using programming or scripting languages such as C#, JavaScript, Java, or Python

Software design, problem solving, and troubleshooting skills

This position requires an Active DOD Security Clearance to begin employment, at a minimum level of: Top Secret with active SCI

Experience working in an Agile development environment, using tools such as Jira and Confluence

Desired Skills

Full development lifecycle experience

Experience with the frameworks .NET Core and Angular

Experienced with Horizon software application providing command and control services for satellites, antennas, and ground hardware assets.

Experience working as a member of an Agile Scrum or Kanban team

Experience with databases (PostgreSQL & Redis)

Experience with GitLab CI/CD - Deployment pipelines, automated build, and/or configuration tools

Experience will cloud native development (Docker, Kubernetes, Helm)

Familiarity with C2 software applications for satellites, antennas, and ground hardware assets

Experience with DevSecOps

Experience with Git, JIRA, Confluence

Ability to communicate effectively and work in a collaborative environment

Familiarity with the Space Domain

Experience producing quality documentation

Ability to obtain/maintain a TS/SCI clearance; US citizenship is required (no clearance is required to start; unclassified work is available until the clearance is obtained)

Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information, and must maintain the required security throughout the course of employment.

#LMSpaceSoftwareEng

#SpaceSecurity

#SpaceNSS

Pay Information

Full-Time Salary Range: $91200.00 - $169400.00

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.

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) 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.

Responsibilities

  • Plans, conducts, and coordinates software development activities
  • Designs, develops, documents, tests, and debugs software
  • Applies appropriate standards, processes, procedures, and tools throughout the development life cycle
  • Corrects program errors and prepares operating instructions
  • Analyzes system capabilities to resolve questions of program intent

Qualifications

  • Bachelor's degree in a related discipline or equivalent experience
  • Experience in software development using programming or scripting languages such as C#, JavaScript, Java, or Python
  • Software design, problem solving, and troubleshooting skills
  • Active DOD Security Clearance at a minimum level of Top Secret with active SCI
  • Experience working in an Agile development environment

Benefits

  • Medical, Dental, Vision
  • Flexible work arrangements and schedules
  • 401(k) match
  • Paid time off
  • Holidays
  • Parental Leave
  • EAP
  • Flexible Spending Accounts
  • Education Assistance
  • Life Insurance
  • Short-Term Disability
  • Long-Term Disability

Skills mentioned

C#.NETAngularPostgreSQLRedisGitCI/CDDockerKubernetesHelm

About Lockheed Martin

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.

Defense and Space Manufacturing10,001+ employeesBethesda, MD

H-1B sponsorship history

Historical employer filing data was found for Lockheed Martin. The employer record includes 5 historical certified applications. This is employer-level history, not a guarantee that this role currently offers sponsorship.