Cyber Software Engineer, TS/SCI w/ Poly

Peraton

$176K — $282K *
Aerospace & Defense
15+ years of experience
Job Overview by Ladders

Qualifications

  • Active TS/SCI security clearance with current polygraph required
  • 20 years of software engineering experience in similar scopes
  • Bachelor's degree in Computer Science or related discipline
  • 4 years of additional SWE experience can substitute for bachelor's degree
  • Hands-on experience with JAVA, C, C++ and software security frameworks.

Responsibilities

  • Design and develop complex scalable software systems for real-time analytics
  • Lead and mentor development teams through the software development lifecycle
  • Conduct software analysis, testing, and performance tuning
  • Collaborate on system architecture and design decisions
  • Resolve critical software issues ensuring robust system integration
  • Recommending innovative technologies to enhance system capabilities
  • Serve as technical lead guiding architecture and coding standards.

Benefits

  • Heavily subsidized employee benefits for you and dependents
  • 25 days of PTO accrued annually up to a generous cap
  • Eligible to participate in an attractive bonus plan.
Full Job Description
Responsibilities

Senior Software Engineer - Cyber Intelligence

Location: Annapolis Junction, MD

Clearance Required: TS/SCI with Polygraph

Peraton is seeking a Senior Software Engineer to play a key role on our high-impact Cyber Intelligence team in Annapolis Junction, MD. This is more than just a job-it's a chance to build sophisticated systems that support national security and intelligence operations. If you thrive on innovation, complex problem-solving, and working with massive data sets and real-time systems, this is the place for you.

What You'll Do:

As a Senior Software Engineer, you'll design, develop, and enhance a variety of cutting-edge software systems. Your work will directly support high-stakes missions through:
  • Developing and maintaining complex, scalable software systems for advanced data processing, real-time analytics, and intelligence operations.
  • Leading and mentoring multiple development teams through all phases of the software development lifecycle.
  • Conducting software analysis, testing, and performance tuning to ensure reliability and scalability.
  • Collaborating on system architecture and design decisions, making smart trade-offs between custom development and COTS/GOTS solutions.
  • Resolving critical software issues and ensuring robust integration of system components.

Your Responsibilities with Include:
  • Recommending innovative technologies and tools to enhance system performance and capability.
  • Serving as the technical lead across multiple teams-guiding architecture, coding standards, and best practices.
  • Driving the selection and execution of software development methodologies in collaboration with system engineers and customers.
  • Ensuring the highest quality standards across all software releases through structured reviews, rigorous testing, and team oversight.
  • Delegating tasks effectively while fostering accountability and performance across engineering teams.

What You'll Bring:
  • Deep expertise in software engineering, including experience with large-scale or mission-critical systems.
  • Strong knowledge of modern development practices, tools, and languages.
  • Demonstrated success leading teams and delivering complex software solutions.
  • A proactive, problem-solving mindset with a passion for innovation.

Qualifications

Position Requirements:
  • Active TS/SCI security clearance with a current polygraph is required
  • Twenty years experience as a software engineer in programs and contracts of similar scope, type, and complexity
  • Bachelor's degree in Computer Science or related discipline from an accredited college or university
  • Four years of additional SWE experience on projects with similar software processes may be substituted for a bachelor's degree

Highly desired experience with:
  • Hands on experience with high level languages such as JAVA, C, C++
  • Developing and / or reviewing Technical Architecture diagrams to ensure infrastructure systems and operations are available, reliable and resilient
  • Understanding of Software Security Frameworks such as FedRAMP and DoD IL6
  • Provide rapid prototyping of software in support of government mission areas and deliver source code prototypes, resolve existing functional issues, and deliver new functionality
  • Developing production ready software within the Top Secret Environment
  • Unit and Integration Testing within the Top Secret environment
  • Developing solutions that adhere to the Data Compliance and Security requirements within the Top Secret environment


Peraton offers enhanced benefits to employees working on our critical National Security programs, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.

Target Salary Range

$176,000 - $282,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

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