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Keywords: Cryptography Engineer, Location: Washington DC

Page: 1

Cryptography Engineer

Position Description: Valiant Solutions is seeking a Post-Quantum Cryptography (PQC) Engineer to join our rapidly... growing and innovative cybersecurity team! The Post-Quantum Cryptography (PQC) Engineer will play a key role...

Posted Date: 08 Jan 2026
Salary: $145000 per year

Cyber Security Engineer

Security Engineer, to assist with the release of a state-of-the-art technology stack under the DOMEX Technology Platform (DTP..., and adaptive team that values innovation, collaboration, and professional development. As a Cyber Security Engineer...

Company: Leidos
Location: Washington DC
Posted Date: 09 Jan 2026
Salary: $107900 - 195050 per year

IT Security Engineer

Security Engineer, to assist with the release of a state-of-the-art technology stack under the DOMEX Technology Platform (DTP..., and adaptive team that values innovation, collaboration, and professional development. As a Cyber Security Engineer...

Company: Leidos
Location: Washington DC
Posted Date: 09 Jan 2026
Salary: $107900 - 195050 per year

IT Security Engineer

Security Engineer, to assist with the release of a state-of-the-art technology stack under the DOMEX Technology Platform (DTP..., and adaptive team that values innovation, collaboration, and professional development. As a Cyber Security Engineer...

Company: Leidos
Location: Washington DC
Posted Date: 09 Jan 2026
Salary: $107900 - 195050 per year

Cyber Security Engineer

Security Engineer, to assist with the release of a state-of-the-art technology stack under the DOMEX Technology Platform (DTP..., and adaptive team that values innovation, collaboration, and professional development. As a Cyber Security Engineer...

Company: Leidos
Location: Washington DC
Posted Date: 09 Jan 2026
Salary: $107900 - 195050 per year

Software Engineer, Embedded Hardware

Engineer to design, build, and ship where software meets hardware. If you want to invent new categories, not just improve... Hardware Engineer, shaping Sweep’s embedded architecture from the ground up. Gain pre-Series A ownership as one of the first...

Company: Sweep360
Location: Washington DC
Posted Date: 08 Jan 2026

PKI Engineer - Active TS/SCI with CI Poly

As an IAM engineer, you’ll play a critical role in the world of IAM and Zero Trust. In this role, you’ll support large... policies and certificate contents Knowledge of Linux systems and asymmetric cryptography concepts and applications Active TS...

Location: Washington DC
Posted Date: 08 Jan 2026

Principal RUST Software Engineer

Principal RUST Software Engineer Washington DC Full-time, Onsite (No Remote Options) 9/80 Work Week (Every... Seeking a Principal RUST Software Engineer to serve as a key technical leader in the strategic evolution of our mission...

Company: KnowHireMatch
Location: Washington DC
Posted Date: 24 Dec 2025

Senior Systems Engineer-Project Lead

Senior Systems Engineer - Project Lead **Signing Bonus** Location: Huntsville, AL Position Type: Full-Time..., strong cryptography, and engineering practices built for defense challenges. Joining Secmation means joining a company where your work...

Company: Secmation
Location: Washington DC
Posted Date: 24 Dec 2025

Information Assurance/Security Engineer

for an Information Assurance/Security Engineer to work with one of our federal clients. This person will be a Security Engineer... areas of expertise: Access Control, Network Security, or Cryptography Experience using CSAM or other RMF approved system...

Location: Washington DC
Posted Date: 03 Dec 2025
Salary: $55000 - 75000 per year

Information Assurance/Security Engineer, Manager

for an Information Assurance/Security Engineer, Manager to work with one of our federal clients. The IASE Manager is responsible... Security, Cryptography, and Vulnerability Management. Additionally, they must have experience in managing security projects...

Location: Washington DC
Posted Date: 03 Dec 2025
Salary: $115000 - 145000 per year

Cyber Security Engineer – Managing Consultant

response. We are seeking a highly experienced Cybersecurity Engineer – Managing Consultant to lead and advise on advanced... such as AI/ML in cybersecurity Hands-on experience with network security, cryptography, and/or identity management. Project...

Location: Washington DC
Posted Date: 28 Nov 2025

Cyber Security Engineer SME – Associate Director

response. We are seeking an experienced Cyber Security Engineer SME – Associate Director with a strong background... technologies such as AI/ML in cybersecurity, quantum-resistant cryptography, and secure software supply chain practices...

Location: Washington DC
Posted Date: 27 Nov 2025

Senior Full Stack Engineer (Rust)

A cryptography-focused SaaS company based in Rosslyn, VA (5 days onsite) is hiring a senior software engineer... in Cryptography and Security Experience with AI / LLM technology Experience building software for embedded systems, operational...

Location: Rosslyn, VA
Posted Date: 22 Nov 2025

Principal RUST Software Engineer

Principal RUST Software Engineer Washington DC Full-time, Onsite (No Remote Options) 9/80 Work Week (Every... Seeking a Principal RUST Software Engineer to serve as a key technical leader in the strategic evolution of our mission...

Location: Washington DC
Posted Date: 20 Nov 2025

ISSE with TS/SCI

security engineer (ISSE) Providing operation services to design the security architecture of the platform, scoped applications... cycle; information domain; cross domain solutions; commercial off-the-shelf and government off-the-shelf cryptography...

Company: Deloitte
Location: Rosslyn, VA
Posted Date: 17 Dec 2025