1,162 security software engineer jobs at 406 companies in Camp Springs, MD
3mo
Save
Mark Applied
Hide
3mo
AI Security Software Engineer
Pittsburgh or Arlington
HybridFull Time
Software Engineering Institute: Nonprofit federally funded research center advancing software, cybersecurity, and artificial intelligence for U.S. national security.
8+ YOERequires BS with 8 years, MS with 5 years, or PhD with 2 years in a related field; software engineering and system design knowledge; containerization and microservices experience; security clearance eligibility.
Software Engineering Institute: Nonprofit federally funded research center advancing software, cybersecurity, and artificial intelligence for U.S. national security.
2+ YOEBS with 8 years, MS with 5 years, or PhD with 2 years in a related field; software engineering and system design knowledge; containerization and microservices experience; Department of War security clearance required.
Senior Security Software Engineer, IAM - Moveworks
Washington or Mountain View
RemoteFull Time
Moveworks: Enterprise AI assistant platform that helps organizations automate employee support, search, and workflows.
5+ YOERequires 5+ years developing IAM products or tools, production software, infrastructure as code, IAM best practices, and secure automation; bachelor's degree or equivalent experience preferred.
AWS, Azure, Kubernetes, Teleport, Terraform, Security Information and Event Management (SIEM)
SpaceXNasdaq: SPCX: Designing, manufacturing, and launching advanced rockets and spacecraft.
2+ YOEBachelor's in computer science or STEM, or 2+ years' security software development experience; software language experience; security solution design experience; Top Secret clearance required.
Senior Security Software Engineer, IAM - Moveworks
Washington or Mountain View
RemoteFull Time
Moveworks: Enterprise AI assistant platform that helps organizations automate employee support, search, and workflows.
5+ YOERequires 5+ years developing IAM products/tools, production software and infrastructure as code experience, IAM security expertise, and a BS in computer science or related field or equivalent experience.
AWS, Azure, Kubernetes, Teleport, Terraform, Security Information and Event Management (SIEM)
(USA) Staff, Software Engineer, Information Security
Bentonville or Herndon
$110k-$264k/yrOnsiteFull Time
WalmartNYSE: WMT: Global retail, e-commerce, and supply chain.
4+ YOEBachelor's degree and 4 years of software engineering experience, or 6 years of experience. Requires Python, CI/CD, identity platforms, cybersecurity, risk analysis, and secure software development expertise.
Python, Microsoft Entra Identity, Okta Identity, FIDO2, YubiKey, Passkeys, Windows Hello for Business, Platform SSO, Conditional Access, CI/CD, WCAG 2.2 AA
(USA) Principal, Software Engineer, Information Security
Bentonville or Herndon
$110k-$220k/yrOnsiteFull Time
WalmartNYSE: WMT: Global retail, e-commerce, and supply chain.
5+ YOEBachelor's degree in a relevant field and 5 years of software engineering experience, or 7 years of related experience; expertise in Java, Python, security, cloud, automation, and DevSecOps.
Java, Python, Public Key Infrastructure (PKI), Hardware Security Modules (HSM), CI/CD, AWS, Microsoft Azure, Google Cloud Platform (GCP), Kubernetes, Docker, cert-manager, ACME, Terraform, Ansible, CloudFormation, API
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
7+ YOE7+ years in software engineering, DevSecOps, or platform engineering; GitHub Enterprise administration, GitHub Actions, Python or Go, Terraform or Pulumi, software supply chain security, and Secret clearance required.
Two Six Technologies: Private defense technology delivering cybersecurity, data, and mission solutions to U.S. national security customers.
Experience in embedded systems, firmware reverse engineering, C/C++ and Python development, familiarity with Ghidra/IDA/Binary Ninja and QEMU, active Top Secret clearance and ability to obtain TS/SCI, ability to work onsite in Herndon, VA.
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
4+ YOE4+ years in software engineering, DevSecOps, or platform engineering; GitHub Actions, Python or Go, IaC, secure supply chain knowledge, high school diploma/GED, and Secret clearance required.
GrammaTech: Cybersecurity services provider and software-assurance developer serving government, intelligence, and mission-critical infrastructure.
Requires low-level C/C++ development, Python scripting in Linux, firmware reverse engineering, control-flow analysis, and embedded binary rehosting with QEMU. Top Secret/SCI clearance required for Herndon; polygraph required in Maryland.
C, C++, Python, Linux, Ghidra, IDA Pro, Binary Ninja, QEMU, Ghidra API, Binary Ninja API, JTAG, SWD, Software Defined Radio (SDR), Real-Time Operating Systems (RTOS)
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
14+ YOEBachelor's degree in engineering, computer science, or related field, or four years' equivalent experience; 14 years' software engineering experience; Linux, programming, project tools, and active polygraph security clearance required.
Linux, Python, C++, Java, JavaScript, Jira, Confluence, Software-Defined Radio (SDR)
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
Bachelor's degree in engineering or computer science, or equivalent experience; 14 years of relevant software engineering experience; Linux, Python/C++/Java/JavaScript, Jira/Confluence, and active polygraph security clearance required.
Linux, Python, C++, Java, JavaScript, Jira, Confluence, Software-Defined Radio (SDR)
Concepts Beyond: Private aviation and systems-engineering consultancy developing air-traffic, cybersecurity, analytics, and software solutions.
10+ YOE10+ years software engineering and cybersecurity with leadership; PKI, IAM, cryptography (PQC), confidential computing, zero trust, and cloud security; AWS/Azure security.
PEMCCO: Private IT and information-management services firm serving government agencies and commercial customers.
10+ YOEMaster's degree in a technical discipline, 10+ years software engineering experience, advanced software architecture knowledge, lifecycle and testing experience, ability to obtain security clearance.
Redhorse Corporation: Federal government contractor delivering data science, cybersecurity, and digital transformation services to national security and civilian agencies.
10+ YOEAbility to obtain government security clearance, 10+ years software engineering experience, mastery of modern software design and SDLC, strong troubleshooting and systems analysis skills.
CA-IDMS, Microsoft SQL Server, Oracle DBMS, C, C++, Java, Ruby on Rails, Visual Basic, SIMULA, IBM Rational Rose XDE, Apache Struts, HTML, JavaScript, LoadRunner
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
14+ YOERequires TS/SCI with polygraph, 14 years of software engineering experience, and a bachelor's in computer science or related field; additional experience may substitute. Cloud, automation, security, and deployment expertise required.
DPG Solutions: Veteran-led Colorado IT providing cleared engineering, DevSecOps, infrastructure modernization, and mission support to government and defense programs.
5+ YOERequires 5+ years of software engineering experience, object-oriented programming in C#, Java, or C++, active TS/SCI with adjudicated CI Polygraph, US citizenship, and Security+, SSCP, CISSP, or CASP certification.
Bellevue or Menlo Park or New York City or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville or Washington
$130k-$195k/yrHybridFull Time
RobinhoodNASDAQ: HOOD: Provides brokerage, crypto, advisory, and banking services.
Software engineering and system design skills; scalable microservices; Go or Python; AWS or GCP; Kubernetes; security, application security, and security tooling experience.
The Aerospace Corporation: Provides independent technical research and advisory services for space programs.
2+ YOEBachelor's degree in a STEM discipline, 2+ years of professional software development, software lifecycle expertise, communication skills, and willingness to obtain a security clearance and U.S. citizenship.