ZipRecruiter

Log In

2

Full Time Software Engineer Top Secret Clearance Jobs

ICF

DevSecOps Engineer (Top Secret Clearance)

Reston, VA · Remote

$55 - $75.25/hr

Integrate security controls into the software development lifecycle, including static code analysis ... The pay range for this position based on full-time employment is: $89,649.00 - $152,404.00 ...

previous page

Showing results 41-60

All JobsSoftware Engineer Top Secret Clearance JobsFull Time Software Engineer Top Secret Clearance Jobs

Full Time Software Engineer Top Secret Clearance information

See salary details

$63.5K

$147.5K

$205.5K

How much do full time software engineer top secret clearance jobs pay per year?

As of Aug 9, 2026, the average yearly pay for full time software engineer top secret clearance in the United States is $147,524.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,000.00 and $173,000.00 per year, depending on experience, location, and employer.

What is a full time software engineer with Top Secret clearance?

A Full Time Software Engineer with Top Secret Clearance is a professional who develops, tests, and maintains software systems while holding a Top Secret security clearance. This clearance allows them to work on highly sensitive government or defense projects that require strict confidentiality. These engineers often work for federal agencies, defense contractors, or companies supporting classified projects, and must follow strict security protocols. In addition to technical skills, they must pass extensive background checks and adhere to security regulations at all times.

What are some common challenges faced by software engineers working with Top Secret clearance, and how can I prepare for them?

Software engineers with Top Secret clearance often encounter challenges related to strict security protocols and limited access to certain resources or information. You may need to adapt to working in secure environments, where internet access and external communication are restricted, and documentation is highly controlled. Collaboration with colleagues can involve additional layers of approval and compartmentalization, which may slow down typical development cycles. To prepare, familiarize yourself with secure coding practices, be comfortable working within government or defense regulations, and develop strong communication skills for clear and concise collaboration within secure parameters.

What are the key skills and qualifications needed to thrive as a full time software engineer with Top Secret clearance, and why are they important?

To thrive as a Full Time Software Engineer with Top Secret Clearance, you need a strong background in software development, problem-solving, and a relevant bachelor's degree, along with active Top Secret security clearance. Familiarity with programming languages (such as Java, C++, or Python), version control systems, and secure coding practices is typically required, often supplemented by certifications like Security+ or CISSP. Excellent teamwork, attention to detail, and clear communication are vital soft skills, especially when handling sensitive or classified projects. These competencies ensure both technical excellence and the ability to maintain strict security standards critical for national security projects.

What is the difference between Full Time Software Engineer Top Secret Clearance vs Full Time Software Engineer Secret Clearance?

AspectFull Time Software Engineer Top Secret ClearanceFull Time Software Engineer Secret Clearance
Required CredentialsTop Secret Clearance, often with additional background checksSecret Clearance, with standard background checks
Work EnvironmentGovernment agencies, defense contractors, secure facilitiesGovernment agencies, defense contractors, less restrictive environments
Employer & Industry UsagePrimarily defense, intelligence, and national security sectorsDefense, government, and related sectors
Common Search & Comparison IntentUnderstanding security clearance levels for software engineering rolesComparing clearance requirements for software engineering jobs

Full Time Software Engineer Top Secret Clearance roles require higher security credentials and are typically found in national security sectors. Secret Clearance positions are similar but involve less stringent background checks. The main difference lies in the level of security clearance, impacting the work environment and employer sectors.

What cities are hiring for Full Time Software Engineer Top Secret Clearance jobs? Cities with the most Full Time Software Engineer Top Secret Clearance job openings:
What are the most commonly searched types of Software Engineer Top Secret Clearance jobs? The most popular types of Software Engineer Top Secret Clearance jobs are:
What states have the most Full Time Software Engineer Top Secret Clearance jobs? States with the most job openings for Full Time Software Engineer Top Secret Clearance jobs include:
Full Time Software Engineer Top Secret Clearance jobs near you

Lead Software Engineer, Full Stack - Top Secret Clearance

SpaceX

Hawthorne, CA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 17 days ago

SpaceX rating

8.8

Company rating: 8.8 out of 10

Based on 147 frontline employees who took The Breakroom Quiz

15th of 72 rated aerospace companies

Job description

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.
LEAD SOFTWARE ENGINEER, FULL STACK - TOP SECRET CLEARANCE
As a Lead Software Engineer in Special Programs, you will lead a team of software engineers to design, develop, and test key aspects of software solutions that support the exploration and validation of future technologies used in all SpaceX flight systems. You will have full ownership of the direction and delivery of a suite of scalable, high-performance web applications that span the design, build, test and operations pipeline for cutting-edge innovations that will expand SpaceX's capabilities in ground and space systems. This is a high-impact role where you will work across the engineering groups to build a high-throughput distributed system to develop and demonstrate cutting-edge software and hardware.
Aerospace experience is not required to be successful here - rather, we look for smart, motivated software engineers who enjoy taking on complex challenges, work well in dynamic environments, and care about software best practices. Our software is critical to future mission successes, and we have no shortage of interesting challenges that require innovative, cutting-edge solutions.
RESPONSIBILITIES:
  • Own the outcomes and delivery of a software engineering team contributing to full stack software solutions used for analysis, prototypes, ground software and operator user interfaces in support of flight systems
  • Manage technical results, performance evaluations and professional growth for all your reports
  • Develop and maintain a roadmap with clear, achievable short-term and long-term goals
  • Work closely with customer and SpaceX teams to ensure that operational use cases & task analyses are clearly & efficiently implemented in an intuitive and modern UI/UX
  • Foster a culture of excellence, emphasizing high-quality work, peer support, and cross-functional collaboration
  • Identify and eliminate roadblocks, empower team ownership, and motivate individuals to succeed
  • Lead architecture discussions, design decisions, and code reviews
  • Ensure adherence to software development processes and industry best practices
  • Oversee all phases of software development, from design and implementation to testing, mission integration, and operations

BASIC QUALIFICATIONS:
  • Bachelor's degree in computer science, mathematics, computer engineering, or electrical engineering
  • 5+ years of experience in full stack software development
  • Experience with JavaScript or TypeScript libraries including either React or Lit
  • Professional experience developing applications using programming languages such as Python, Rust or C++
  • 1+ years of experience with database systems such as Postgres, MySQL, or Oracle
  • 1+ years of professional leadership experience
  • Active Top-Secret, Top-Secret SCI, or DOE Level Q clearance

PREFERRED SKILLS AND EXPERIENCE:
  • Expert knowledge of JavaScript and Python
  • Demonstrated focus and interest in designing, architecting, and implementing excellent, high-quality software
  • Experience with highly available concurrent systems
  • Experience with high-performance computing systems
  • Experience with automated build and test frameworks such as Bamboo, Ansible, and Jenkins
  • Experience with containerized solutions such as Docker and Kubernetes
  • Experience with developing intuitive, web-based UI/UX to manage critical operations.
  • Experience with working with US government counterparts to convert operational needs & requirements into a full stack software solution.
  • Professional experience with Linux or Unix systems and tools
  • Strong skills in debugging, performance optimization, data throughput analysis and unit testing
  • Strong creative and innovative problem-solving skills
  • Ability to work effectively in a dynamic environment by quickly adapting to changing needs and requirements
  • Able to work well in an integrated engineering environment, including frequent interactions with engineers and managers of other engineering disciplines
  • Professional experience managing a team of software engineers

ADDITIONAL REQUIREMENTS:
  • This position requires successfully obtaining and maintaining a Top Secret Security Clearance as a condition of employment. While the clearance may not be immediately necessary upon hire, we encourage you to initiate the application process promptly upon accepting this offer. Your ability to secure the necessary clearance is essential for fulfilling key responsibilities of the role. Should you be unable to obtain it, SpaceX reserves the right to modify or terminate your employment to align with operational needs.
  • Note that an active clearance may provide the opportunity for you to work on sensitive SpaceX missions; if so, you will be subject to pre-employment drug and random drug and alcohol test
  • Must be willing to travel (approximately 10%) to other SpaceX locations, as necessary
  • Able to work extended hours and weekends when necessary to support proposal or critical project timelines

COMPENSATION AND BENEFITS:
Pay Range:
Lead Software Engineer: $165,000.00 - $230,000.00/per year.
Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience. Those with an active clearance will receive a 10% differential, up to an additional $20,000 annually, once officially briefed into a classified program.
Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock, stock options, or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Employees accrue paid sick leave pursuant to Company policy which satisfies or exceeds the accrual, carryover, and use requirements of the law.
ITAR REQUIREMENTS:
  • To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Applicants wishing to view a copy of SpaceX's Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to EEOCompliance@spacex.com.

What SpaceX employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

SpaceX logo

About SpaceX

Sourced by ZipRecruiter

Industry

Aerospace product and parts manufacturing, data services, guided missile and space vehicle manufacturing and satellite telecommunications

Company size

1,001 - 5,000 Employees

Headquarters location

Hawthorne, CA, US

View All SpaceX Jobs

Apply