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Cryptographer Jobs (NOW HIRING)

Framework Ventures

Applied Cryptographer

San Francisco, CA · On-site

$120 - $160/hr

As an Applied Cryptographer, you will research, implement, and improve critical components of the blockchain. You will work closely with the founders, engineers, and other cross-functional partners ...

Deloitte

Cryptographer Senior Consultant

Rosslyn, VA · On-site

Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the ever ...

Anthropic

Technical Recruiter, Security

San Francisco, CA · On-site

$240K - $295K/yr

Develop genuine domain fluency so you can hold a credible conversation with a detection engineer, a cryptographer, and a compliance lead in the same week * Advise hiring managers with market data and ...

ZeroTier

Senior Sales Engineer (Pre-Sales)

Portland, OR · On-site +1

The ability to translate all of the above into plain-language business value for a non-cryptographer audiences Nice to have * Selling into defense, government, or regulated sectors (DOD, GovCloud ...

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Cryptographer information

What is a cryptographer?

Cryptographers are professionals who design, analyze, and implement algorithms and protocols to secure information and communications. Their work involves developing encryption techniques to protect sensitive data from unauthorized access, ensuring the privacy and integrity of digital communications. Cryptographers also analyze existing security systems to identify vulnerabilities and help organizations safeguard their information against cyber threats. They may work in various sectors, including government, finance, and technology, playing a crucial role in cybersecurity.

What are the key skills and qualifications needed to thrive as a cryptographer?

To thrive as a Cryptographer, you need a solid background in mathematics, computer science, and cryptographic algorithms, typically supported by a relevant degree or equivalent experience. Familiarity with programming languages like Python or C++, cryptographic libraries (e.g., OpenSSL), and security protocols is essential, and certifications such as CISSP or CEH can be advantageous. Strong analytical thinking, attention to detail, and problem-solving abilities are crucial soft skills for this role. These skills are vital for designing secure systems, protecting sensitive data, and staying ahead of evolving cybersecurity threats.

What are some typical challenges cryptographers face when working on real-world security systems?

Cryptographers often encounter the challenge of balancing robust security with system performance and usability. Implementing encryption methods that are both secure and efficient requires careful consideration of computational resources, especially in environments with limited hardware capabilities. Additionally, cryptographers must stay current with evolving threats and standards, ensuring their solutions remain effective against new attack vectors. Collaboration with software engineers, IT teams, and sometimes clients is essential to integrate cryptographic solutions seamlessly while meeting practical business needs.

What is the difference between Cryptographer vs Cybersecurity Analyst?

AspectCryptographerCybersecurity Analyst
Required CredentialsDegree in Computer Science, Mathematics; certifications like CISSP, GIACDegree in Cybersecurity, IT; certifications like CompTIA Security+, CISSP
Work EnvironmentResearch labs, security firms, government agenciesCorporate IT departments, security operations centers
Industry UsageDeveloping encryption algorithms, secure communication protocolsMonitoring security threats, incident response, system protection

While both roles focus on security, cryptographers primarily develop encryption methods and algorithms, whereas cybersecurity analysts monitor and respond to security threats. Understanding these differences helps in choosing the right career path or job focus within the security industry.

How do you become a cryptographer?

To become a cryptographer, typically a bachelor's degree in computer science, mathematics, or a related field is required, often followed by advanced study or specialization in cryptography. Gaining skills in programming, algorithms, and security protocols, along with certifications like Certified Encryption Specialist, can enhance job prospects. Practical experience through internships or research projects is also valuable in this field.

Is cryptography a good career?

Cryptography is a specialized field within cybersecurity that involves developing and analyzing secure communication methods. It offers high demand for skilled professionals, competitive salaries, and opportunities in government, finance, and technology sectors. Success typically requires strong mathematical skills, knowledge of programming, and relevant certifications such as CISSP or Certified Encryption Specialist.
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Who are the top companies hiring for Cryptographer jobs?

The top employers for Cryptographer jobs are:

What job categories do people searching Cryptographer jobs look for?

The top searched job categories for Cryptographer jobs are:

Cryptographer jobs near you
Infographic showing various Cryptographer job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Applied Cryptographer

Framework Ventures

San Francisco, CA • On-site

$120 - $160/hr

Other

Posted 5 days ago

Job description

Andalusia Labs is building foundational economic infrastructure for programmable global markets, connecting capital, computation, and coordination across the internet. Our work sits at the intersection of distributed systems, finance, and machine intelligence, with the goal of growing the world’s programmable GDP.

Our team has shipped massively scalable systems and products at Coinbase, Google, AWS, Microsoft, X, TikTok, Goldman Sachs, and High-Frequency Trading firms. We are backed by Coinbase, Mubadala, Lightspeed, Bain Capital, Pantera, Framework, Digital Currency Group, Proof Group, Nima Capital, Naval Ravikant, Arthur Hayes, and founders, GPs, and executives from organizations like Founders Fund, Google, and Coinbase.

Role

We are looking for a talented and driven Applied Cryptographer who is passionate about cryptographic protocols and their application to blockchains. As an Applied Cryptographer, you will research, implement, and improve critical components of the blockchain. You will work closely with the founders, engineers, and other cross-functional partners to bring new products and business lines to market. This is an amazing opportunity offering you the ability to learn new technical skills in blockchain and work with an amazing team of engineers.

Responsibilities
  • Define cryptography principles and best practices within the Karak blockchain and ecosystem
  • Establish cryptographic standards by writing Karak Improvement Protocols (KIPs)
  • Evaluate cryptographic libraries for their safety and performance.
  • Design, implement, maintain, and audit cryptographic schemes, such as signature schemes, authenticated data structures, secret sharing, distributed pseudo-random functions, and zero-knowledge proofs
  • Participate in discussions from the initial product ideas to launch
  • Understand, build, and help optimize financial algorithms
Requirements
  • MA/MS or PhD in Computer Science, Computer Engineering, Electrical Engineering, Physics, or a related technical field, or equivalent practical experience
  • 5+ years of systems programming experience working with at least one of these languages (Rust, Solidity, Python, C++)
  • Deep understanding of modern cryptography primitives, such as signature schemes, authenticated data structures, secret sharing, distributed pseudo-random functions, and zero-knowledge proofs
  • Deep understanding of distributed systems, data structures, algorithms, and software design
  • Excellent ability to write easily digestible technical documentation and specifications
  • Highly autonomous, ability to design and develop software with minimal guidance
  • Ability to work in a fast-paced environment and across the product engineering stack
  • Clear written and verbal communication
Bonus
  • Experience working on open-source projects
  • Experience building on EVM, Solana, or Cosmos
  • Experience in algorithmic trading or understanding of traditional finance primitives
  • Founded a company
  • Experience working with startups
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