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Crypto Engineer Jobs in Washington, DC (NOW HIRING)

Peraton

Crypto Product Manager

Arlington, VA · On-site

$135K - $216K/yr

As a Crypto Product Manager , you will lead the technical strategy and design direction for ... Collaborate with engineering teams, security stakeholders, and program leadership to drive secure ...

Peraton

Crypto Subject Matter Expert (SME)

Arlington, VA · On-site

$146K - $234K/yr

As a Crypto Subject Matter Expert (SME), you will serve as the primary technical authority on ... This role blends deep cryptographic expertise with hands-on system engineering to ensure secure ...

Peraton

Crypto Product Manager

Arlington, VA · On-site

$135K - $216K/yr

As a Crypto Product Manager , you will lead the technical strategy and design direction for ... Collaborate with engineering teams, security stakeholders, and program leadership to drive secure ...

Peraton

Crypto Product Manager

Arlington, VA · On-site

$135K - $216K/yr

As a Crypto Product Manager , you will lead the technical strategy and design direction for ... Collaborate with engineering teams, security stakeholders, and program leadership to drive secure ...

Peraton

Crypto Subject Matter Expert (SME)

Arlington, VA · On-site

$67.50 - $90.25/hr

As a Crypto Subject Matter Expert (SME), you will serve as the primary technical authority on ... This role blends deep cryptographic expertise with handson system engineering to ensure secure ...

Peraton

Crypto Subject Matter Expert (SME)

Arlington, VA · On-site

$67.50 - $90.25/hr

As a Crypto Subject Matter Expert (SME), you will serve as the primary technical authority on ... This role blends deep cryptographic expertise with handson system engineering to ensure secure ...

Peraton

Crypto Subject Matter Expert (SME)

Arlington, VA · On-site

$146 - $234/hr

As a Crypto Subject Matter Expert (SME), you will serve as the primary technical authority on ... This role blends deep cryptographic expertise with hands‑on system engineering to ensure secure ...

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Crypto Engineer information

What is a crypto engineer?

A Crypto Engineer is a specialized software engineer focused on designing, implementing, and maintaining cryptographic systems. They work with encryption protocols, blockchain technology, and security frameworks to protect data and digital assets. Their responsibilities often include developing secure smart contracts, optimizing cryptographic algorithms, and ensuring the integrity of decentralized applications. Crypto Engineers typically have expertise in programming languages like Rust, Solidity, or Go and a deep understanding of cryptographic principles.

What are some typical responsibilities and daily tasks for a crypto engineer?

As a Crypto Engineer, your daily tasks may include designing, implementing, and auditing cryptographic algorithms, developing smart contracts, and ensuring the security of blockchain infrastructures. You’ll often work closely with other engineers, security teams, and sometimes product managers to integrate cryptographic solutions into decentralized applications. Regular code reviews, vulnerability research, and keeping up with the latest developments in cryptography and security technologies are also important aspects of the role. This position offers the chance to solve complex technical challenges in fast-evolving environments, making it ideal for those who enjoy both individual technical work and team collaboration.

What are the key skills and qualifications needed to thrive in the crypto engineer position, and why are they important?

To thrive as a Crypto Engineer, you need strong proficiency in cryptography, security protocols, blockchain technologies, and software development, often supported by a degree in computer science or a related technical field. Familiarity with languages like C++, Go, Rust, or Solidity, and experience with cryptographic libraries, blockchain networks, and industry-recognized cybersecurity certifications such as CISSP or CEH are highly valuable. Strong problem-solving skills, attention to detail, and the ability to communicate complex technical topics clearly are important soft skills. These abilities are crucial for building secure, scalable crypto systems and collaborating effectively with multidisciplinary teams.

What does a crypto engineer do?

A crypto engineer designs, develops, and implements cryptographic systems and protocols to secure digital data and transactions. They work with blockchain technology, encryption algorithms, and security tools, often requiring knowledge of programming languages like C++, Python, or Solidity. Their role involves ensuring the integrity, confidentiality, and authenticity of digital assets in various applications.
Crypto Engineer jobs near you
Infographic showing various Crypto Engineer job openings in Washington, DC as of August 2026, with employment types broken down into 92% Full Time, 4% Part Time, and 4% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution.

Systems Engineer 3 (QKS - 065)

SageCor Solutions

Annapolis Junction, MD • On-site

Full-time

Re-posted 8 days ago

Job description

Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies.

Active TS/SCI w/ Polygraph required.

Required Skills:

- Containers/Cloud environments
- Storage Management
- Virtualization
- Ip networking and Firewall exp.
- ALL LINUX
- Solid understanding of PKI/TLS/crypto including crypto policies
- Exp w/ automation tools is a bonus
- Application support and general troubleshooting
- SSP compliance and security support on Linux systems.

Consistent with federal and state law where SageCor conducts business, SageCor Solutions provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, or any other protected class.

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