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Cryptography Engineer Remote Jobs in Florida (NOW HIRING)

Fireblocks

Mobile Engineer

Miami, FL · Remote

... secure storage, cryptography, or financial products. * Strong grasp of mobile engineering best ... Remote role in a distributed team; preference for candidates in the Americas time zone Big ...

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Cryptography Engineer Remote information

What is the difference between Cryptography Engineer Remote vs Security Engineer Remote?

AspectCryptography Engineer RemoteSecurity Engineer Remote
Required CredentialsBachelor's in Computer Science, Cryptography certifications (e.g., CISSP, GIAC)Bachelor's in Computer Science, Security certifications (e.g., CISSP, CEH)
Work EnvironmentFocus on cryptographic algorithms, encryption protocols, and secure communicationFocus on network security, threat mitigation, and system vulnerabilities
Employer & Industry UsageTech companies, cybersecurity firms, financial institutionsIT firms, government agencies, corporations with cybersecurity needs
Search & Comparison IntentUnderstanding cryptography-specific roles and remote optionsComparing general security roles with cryptography focus

Cryptography Engineer Remote specializes in encryption algorithms and secure communication, while Security Engineer Remote covers broader cybersecurity measures. Both roles often require similar certifications and work in tech or finance sectors, but their focus areas differ significantly.

What are some common challenges faced by remote Cryptography Engineers, and how can they be addressed?

Remote Cryptography Engineers often encounter challenges related to secure collaboration and effective communication with distributed teams. Since the work frequently involves sensitive data and proprietary algorithms, ensuring secure development environments and adherence to strict security protocols is essential. Additionally, bridging time zone differences and maintaining alignment with cross-functional teams—such as software developers and security analysts—requires proactive communication and strong documentation skills. Leveraging encrypted communication channels, regular virtual meetings, and clear version control practices can help mitigate these challenges and foster a productive, secure remote work environment.

What does a Cryptography Engineer do when working remotely?

A Cryptography Engineer working remotely designs, implements, and maintains secure cryptographic systems to protect sensitive data and communications. They analyze security protocols, develop encryption algorithms, and ensure that software and hardware systems adhere to cryptographic best practices. Remote cryptography engineers often collaborate with teams online, review code for vulnerabilities, and stay updated on emerging security threats and cryptographic advancements. Their work is crucial for safeguarding information in industries like finance, technology, and government.

What are the key skills and qualifications needed to thrive as a Cryptography Engineer (Remote), and why are they important?

To thrive as a Cryptography Engineer (Remote), you need a deep understanding of cryptographic algorithms, security protocols, and computer science fundamentals, often supported by a degree in computer science, mathematics, or a related field. Familiarity with cryptographic libraries, programming languages like C/C++ or Python, and security certifications such as CISSP or CEH is typically required. Strong problem-solving skills, attention to detail, and effective communication are vital soft skills for collaborating remotely and addressing complex security challenges. These skills ensure the design and implementation of robust security solutions that protect sensitive data in distributed environments.
What are popular job titles related to Cryptography Engineer Remote jobs in Florida? For Cryptography Engineer Remote jobs in Florida, the most frequently searched job titles are:
What job categories do people searching Cryptography Engineer Remote jobs in Florida look for? The top searched job categories for Cryptography Engineer Remote jobs in Florida are:
What cities in Florida are hiring for Cryptography Engineer Remote jobs? Cities in Florida with the most Cryptography Engineer Remote job openings:
Cryptography Engineer Remote jobs near you
Mobile Engineer

Mobile Engineer

Fireblocks

Miami, FL • Remote

Other

Posted 28 days ago

Job description

As part of Fireblocks, Dynamic represents the next evolution of non-custodial wallet infrastructure. Dynamic is Fireblocks' embedded wallet platform, purpose-built for developers who want to bring crypto and stablecoin experiences into modern applications without complexity. Together, Fireblocks and Dynamic are building the most complete, secure, and developer-friendly wallet infrastructure in the industry by combining institutional-grade security with consumer-grade experiences.

About the Team

Dynamic was founded in 2021 with a simple vision: every app and website will have a wallet component. That vision is rapidly becoming reality. Wallets are no longer limited to crypto-native products, they are becoming foundational infrastructure for payroll, remittances, and global payments. Dynamic powers wallet-based experiences for leading crypto and fintech teams including Kraken, zerohash, Magic Eden, and more.

Dynamic builds and maintains developer-first SDKs that enable teams to seamlessly integrate embedded wallet functionality directly into their applications. These embedded wallets allow end users to create, manage, and use wallets without leaving the product experience, making wallets feel like a native part of modern fintech and crypto apps.

As part of Fireblocks, the Dynamic team continues to build and scale the infrastructure and developer tooling that has onboarded 50M+ wallets across crypto and fintech applications. In this context, Dynamic powers the application-layer wallet experience and developer tooling, complementing Fireblocks' core custody, security, and transaction infrastructure. The team operates with a strong product mindset and deep focus on security, reliability, scalability, and exceptional developer experience. Engineers at Dynamic build secure-by-default systems and approach their work with a strong customer focus, balancing technical excellence with real-world user needs. You will be joining a passionate group that moves fast, works with the biggest names in payments and fintech, and is defining how the next generation of financial applications are built.

What You'll Do
  • Design and implement high-quality native mobile SDKs that enable developers to integrate embedded wallet functionality into their applications, with a strong focus on API ergonomics, performance, and reliability.
  • Own SDK features end-to-end: from API design and architecture, through implementation and testing, to release, versioning, and developer documentation.
  • Build and maintain secure, reliable SDK components for wallet operations, including cryptographic operations, blockchain interactions, and security-sensitive flows.
  • Define and evolve the SDK architecture to support long-term maintainability, backward compatibility, and adoption across diverse customer applications.
  • Build sample applications and demos that showcase SDK capabilities and serve as integration references for customers.
  • Create clear, comprehensive SDK documentation and integration guides.
  • Work with developer relations and support teams to address customer integration challenges.
  • Raise the bar for quality and operational excellence by establishing best practices around testing, observability, releases, and code health.
  • Contribute to a culture of ownership and execution, leading by example through hands-on work, code reviews, documentation, and knowledge sharing
What You'll Bring
  • 5+ years of software engineering experience, with deep focus on mobile development and shipping production-grade SDKs
  • Demonstrated track record of building and shipping high-quality code, with work you can point to and discuss in depth
  • Strong hands-on experience with iOS (Swift) and/or Android (Kotlin); experience with React Native or other cross-platform frameworks, and familiarity with all.
  • Experience building mobile SDKs or shared libraries, including API design, versioning, packaging, and long-term maintenance across platforms.
  • Experience with blockchain-enabled mobile systems, including wallet flows, signing, and on-chain interactions.
  • Experience working on security-sensitive mobile software, such as key management, secure storage, cryptography, or financial products.
  • Strong grasp of mobile engineering best practices, including CI/CD, automated testing, release management, and observability.
  • A get-things-done mindset with the ability to independently own problems and deliver end-to-end solutions.
  • Comfortable making long-term architectural decisions while remaining pragmatic and adaptable.
  • B.Sc. in Computer Science / Engineering or equivalent practical experience.
  • Remote role in a distributed team; preference for candidates in the Americas time zone
Big Advantages
  • Rust and/or WebAssembly (Wasm) experience, particularly building cross-platform SDKs consumed by mobile apps.
  • Experience designing shared core logic used across iOS and Android.
  • Experience with advanced mobile security primitives (secure hardware, MPC, low-level crypto).
  • Prior experience owning or founding a mobile platform or SDK from scratch.

For employees hired to work from our NYC HQ, Fireblocks is required by law to include a reasonable estimate of the compensation range for this role. This range is specific to New York City, and takes into consideration a wide range of factors that are reviewed when making a hiring decision, such as years of experience, skills, and other business needs.

It is not typical for a candidate to be hired at or near the top of the pay range and each compensation decision is dependent on each individual case. A reasonable base salary range estimate for this position is $177,000 to $230,000. The base salary is one component of the total compensation package, which for some roles may include a target bonus, a very competitive equity grant, and very generous benefits. While we believe competitive compensation is a critical aspect of you deciding to join us, we do hope you also spend time considering why our mission and culture are right for you. We are creating something transformational here, and we hope you are as excited about the future as we are.

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