262 Crypto jobs in the United States

Title:
Crypto Systems Engineer
Belong. Connect. Grow. with KBR!
Support the Directorate by evaluating and certifying the implementation, integration, and embedment of cryptography and cryptographic-related cyber security solutions into customer-owned or controlled Space systems, through robust cryptographic security engineering and information systems security engineering disciplines.
Why Join Us?
+ Innovative Projects: KBR's work is at the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions.
+ Collaborative Environment: Be part of a dynamic team that thrives on collaboration and innovation, fostering a supportive and intellectually stimulating workplace.
+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.
Key Responsibilities:
+ Technology: Investigating and applying evolutionary and revolutionary technologies for the advancement of network architecture, development of security and management enablers, and establishment of an associated test environment.
+ Certifications: Coordinating cryptographic certification activities with the designated space responsible office, ensuring solutions that obtain timely certification.
+ Systems: Reviewing Systems Key Management Plans (SKMP) and Key Generation Management Plans and Procedures (KGMPP).
+ Products: Evaluating / maximizing use of Commercial Off-The Shelf crypto-enabled products.
+ Leadership: Supporting senior leadership in technical discussions and evaluations.
+ Customer Support: Providing liaison support and promoting communication between the customer and external program offices and agencies in the form of meetings and conferences.
+ Opportunity: Developing and supporting briefing opportunities of interest for technology sponsors/mission partners.
+ Problem Solving: Resolving programmatic and technical equipment issues involving customer programs, the IC community, and the military services.
+ Risk Assessment: Providing cryptographic risk assessment support for satellite programs to the designated approving official and/or Chief lnformation Security Officer.
+ Systems: Providing cyber security advice and assistance for Space and Terrestrial acquisition, and for operational components' plans for the design, development, manufacture, acquisition, lease, launch, life-cycle support or operation of any DoD Space system.
+ Solutions: Requirements development for current and future high assurance cryptographic solutions
+ Documentation: Facilitate the staffing of crypto design documentation
+ Schedules: Track the work of other contracts related to requirements, issues, and schedules
+ Program: Deliver programmatic expertise as required
+ Risk: Deliver cryptographic risk assessment support to programs
+ Support: Deliver implementation and integration support for key management systems
+ Strategy: Advise customer on crypto acquisition strategies
Work Environment:
+ Location: On-site
+ Travel Requirements: Minimal
+ Working Hours: Standard
Required Qualifications:
+ Clearance: Active TS/SCI with current Polygraph
+ COMSEC: 5+ years' experience with Crypto engineering / COMSEC
Desired Qualifications:
+ Military / DOD / IC space and ground experience
+ Education: BS in engineering or related field
KBR Benefits
KBR offers a selection of competitive lifestyle benefits which could include 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, or flexible work schedule. We support career advancement through professional training and development.
Belong, Connect and Grow at KBRAt KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team's philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver - Together.
Belong, Connect and Grow at KBRAt KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team's philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver - Together.
KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

Our client is looking for a highly analytical and experienced Senior Crypto Analyst to join their growing team. This role is critical for researching, evaluating, and advising on the rapidly evolving cryptocurrency and blockchain market. You will be responsible for conducting in-depth analysis of digital assets, blockchain protocols, and market trends to identify investment opportunities and mitigate risks. Key responsibilities include performing fundamental and technical analysis of cryptocurrencies, assessing the viability of new blockchain projects, and staying abreast of regulatory developments impacting the digital asset space. The ideal candidate will possess a deep understanding of blockchain technology, cryptography, and decentralized finance (DeFi). Strong quantitative skills, proficiency in data analysis tools, and the ability to interpret complex financial and technical information are essential. You will contribute to research reports, provide insights to investment committees, and assist in the development of trading strategies. This position requires excellent written and verbal communication skills, with the ability to articulate complex concepts clearly and concisely. Experience with blockchain explorers, smart contract auditing principles, and on-chain data analysis is highly desirable. This is an exciting opportunity to work at the forefront of the digital asset revolution and make a significant impact on our client's investment strategy. We are seeking a motivated individual with a passion for innovation and a keen understanding of the risks and rewards inherent in the crypto market. The successful candidate will be a critical thinker, adept at identifying emerging trends and providing data-driven recommendations.

Our client is a forward-thinking leader in the digital asset space and is seeking a highly analytical and insightful Crypto Analyst to join their team. This is a fully remote position, allowing you to contribute your expertise from anywhere in the US. The ideal candidate will possess a profound understanding of blockchain technology, cryptocurrencies, and the broader digital asset markets. You will be responsible for conducting in-depth research and analysis on various crypto assets, market trends, and emerging technologies within the decentralized finance (DeFi) and blockchain ecosystems. Your work will involve evaluating investment opportunities, assessing risks, and providing data-driven insights to support strategic decision-making. Key responsibilities include monitoring market activity, analyzing tokenomics, and staying ahead of regulatory developments. You will develop financial models, forecast market movements, and prepare comprehensive reports and presentations for stakeholders. The ability to interpret complex data sets, identify patterns, and communicate findings clearly and concisely is crucial. Collaboration with internal teams, including portfolio managers, research scientists, and developers, will be integral to your role. You should be adept at utilizing various data sources, blockchain explorers, and analytical tools to gather and synthesize information. This role demands a proactive mindset, a keen eye for detail, and a passion for the rapidly evolving cryptocurrency landscape. Our client fosters a culture of innovation, continuous learning, and intellectual curiosity. If you are driven by the potential of blockchain technology and possess strong analytical and communication skills, this is an exceptional opportunity to shape the future of digital finance.
Responsibilities:

• Conduct in-depth research and analysis of cryptocurrencies and blockchain projects.
• Monitor and analyze market trends, price movements, and trading volumes.
• Evaluate the tokenomics and economic models of digital assets.
• Identify and assess potential investment opportunities and risks.
• Develop financial models and forecasts for crypto assets.
• Prepare detailed research reports and presentations for internal stakeholders.
• Stay abreast of regulatory changes and industry developments.
• Utilize blockchain explorers and analytical tools for data gathering.
• Collaborate with research, investment, and development teams.
• Communicate complex information clearly and concisely to diverse audiences.

Qualifications:

• Bachelor's degree in Finance, Economics, Computer Science, or a related quantitative field; Master's degree is a plus.
• Minimum of 3-5 years of experience in financial analysis, investment research, or a related field, with a strong focus on cryptocurrencies and blockchain.
• Deep understanding of blockchain technology, tokenomics, and DeFi protocols.
• Proficiency in data analysis tools and techniques.
• Experience with financial modeling and valuation methods.
• Excellent research, analytical, and problem-solving skills.
• Strong written and verbal communication skills.
• Ability to work independently and manage multiple research projects in a remote setting.
• Familiarity with major cryptocurrency exchanges and trading platforms.
• Passion for the digital asset industry and emerging technologies.

Our client, an emerging firm at the forefront of digital asset analysis, is seeking a motivated Junior Crypto Analyst to join their team. This hybrid role offers a dynamic blend of in-office collaboration and remote work flexibility, based in Virginia Beach, Virginia, US . You will play a crucial role in researching and analyzing the rapidly evolving cryptocurrency and blockchain market. The ideal candidate possesses a strong passion for digital assets, a keen analytical mind, and a desire to learn and grow within this exciting industry. Responsibilities include gathering and interpreting data on various cryptocurrencies, blockchain projects, and market trends. You will assist in preparing detailed research reports, market commentary, and investment recommendations. This position requires the ability to understand complex technical concepts related to blockchain technology and digital finance, and to translate them into accessible insights. Collaboration with senior analysts and the trading desk will be integral to success. This is an excellent opportunity for an ambitious individual looking to build a career in the crypto space and contribute to informed investment decisions.

Responsibilities:

• Conduct in-depth research on various cryptocurrencies, tokens, and blockchain projects.
• Analyze market trends, trading volumes, and price movements of digital assets.
• Assist in the preparation of research reports, market analyses, and investment insights.
• Monitor news and developments in the crypto and blockchain space, identifying potential impacts.
• Gather and interpret data from on-chain analytics platforms and other sources.
• Collaborate with senior analysts to develop fundamental and technical analysis frameworks.
• Contribute to the creation of market commentary and educational content.
• Track portfolio performance and assist in rebalancing strategies.
• Identify emerging trends and investment opportunities within the digital asset ecosystem.
• Maintain organized research notes and databases.
• Support the trading team with timely information and data requests.
• Ensure compliance with industry regulations and ethical research standards.

Qualifications:

• Bachelor's degree in Finance, Economics, Computer Science, or a related field.
• A strong passion for and understanding of cryptocurrencies, blockchain technology, and decentralized finance (DeFi).
• Excellent analytical, research, and problem-solving skills.
• Proficiency in Microsoft Excel and data analysis tools.
• Ability to interpret complex technical and financial data.
• Strong written and verbal communication skills.
• Ability to work independently and as part of a collaborative team in a hybrid environment.
• Detail-oriented with a high degree of accuracy.
• Familiarity with major cryptocurrency exchanges and trading platforms is a plus.
• Understanding of fundamental and technical analysis concepts is beneficial.
• A proactive approach to learning and staying current with the fast-paced crypto market is essential for this role.

Job DescriptionJob DescriptionCareer Renew is recruiting for one of its clients a Principal Solutions Engineer - Crypto - this is a fully remote role for US-based candidates.

Join a stellar team of leaders and experts in blockchain technology, cryptography, infrastructure, and security to build the backbone of blockchain wallet infrastructure for the next financial era. We’re hiring a Principal Solutions Engineer to help institutions, fintechs, and enterprises across the Americas adopt us with confidence and ease. This role is hands-on and client-facing: you’ll design integrations for complex environments, guide customers through deployment, and provide end-to-end technical support. You’ll pair technical expertise with strong communication skills, serving as an advisor to CTOs, architects, and engineering teams. Expect to design tailored solutions, deliver technical proposals, troubleshoot issues in real time, and collaborate closely with our backend, security, and product teams to ensure successful outcomes.

experience

Responsibilities

• Guide financial institutions and fintechs through seamless onboarding and integration.

• Build secure, scalable deployment pathways that bridge legacy and modern systems.

• Provide hands-on support: troubleshoot, fix, and build solutions alongside client teams.

• Collaborate with sales on technical proposals, demos, and RFP responses.

• Maintain and improve technical documentation and developer guides.

• Gather client feedback and translate insights into product and API improvements.

• Represent us at conferences, workshops, and customer meetings.

Requirements

• 10+ years in solutions engineering, forward-deployed engineering, enterprise integration.

• Track record of helping institutions or enterprises deploy mission-critical systems.

• Strong in TypeScript (or similar ) with proven API experience (REST).

• Deep knowledge of cloud platforms (AWS essential; GCP/Azure/Thales a plus), microservices, and serverless architectures.

• Skilled in troubleshooting complex issues and delivering under pressure.

• Solid understanding of enterprise security frameworks (ISO 27001, SOC 2, PCI DSS).

• Excellent communicator, able to bridge technical and business conversations.

• Strong documentation, presentation, and demo skills.

• Knowledge of blockchain, custody, and financial workflows strongly .

• Certifications (e.g., AWS Solutions Architect) a plus; Spanish/Portuguese fluency valued.

Compensation & Package

• Title: Principal Solutions Engineer

• Salary: $160,000-220,000 per year (full-time).

• Equity: 100-200 stock options vested over 4 years.

• Benefits: Healthcare, 401K, and travel expenses.

• Location: United States (remote-first, office optional).

• Equipment: MacBook Pro + essentials.

Job DescriptionJob DescriptionCareer Renew is recruiting for one of its clients a Principal Security Engineer - Crypto - this is a fully remote role for US/EU based candidates.

Join a stellar team of leaders and experts in blockchain technology, cryptography, infrastructure, and security to build the backbone of blockchain wallet infrastructure for the next financial era. We’re hiring a Principal Security Engineer to lead security design and development across our platform. Reporting to the CISO, you’ll set the strategy to protect our systems, fix vulnerabilities, and keep client wallets safe. Your work will span the full security lifecycle: architecture reviews, threat modeling, penetration testing, incident response, and secure software practices. You’ll work closely with engineering, infrastructure, and product teams to make security part of every layer of the stack, while ensuring compliance with industry standards. Beyond defense, you’ll design new security features, test ideas to improve resilience, and share your knowledge with the wider community through articles or conferences.

experience

Responsibilities

• Lead security architecture, setting priorities and ensuring secure, reliable delivery.

• Drive threat modeling, vulnerability management, and pentesting (internal and external).

• Conduct and oversee security reviews (code, design, architecture, and dynamic testing).

• Design and implement defense-in-depth security controls.

• Build frameworks for automated security testing and SSDLC enforcement.

• Mentor engineers on secure coding, incident response, and best practices.

• Manage bug bounty, security releases, and coordinate with external researchers.

• Monitor and respond to emerging threats, including supply chain risks.

• Represent the company in client discussions, audits, and at security conferences.

Requirements

• 10+ years of experience in security engineering, with leadership in fintech or blockchain.

• Strong expertise in application security, smart contract security, and cryptography.

• Deep understanding of pentesting, static/dynamic testing, vulnerability management.

• Hands-on with secure networking, cloud security (AWS), and software supply chains.

• Familiar with industry standards and frameworks (ISO 27001, NIST, CIS, SOC 2, etc.).

• Strong knowledge of network and web protocols, applied cryptography, and PKI.

• Experience integrating security into CI/CD pipelines and observability systems.

• Proficient in TypeScript and Rust (or similar ) with secure coding expertise.

• Clear communicator who can explain complex security concepts to both technical and business stakeholders.

Compensation & Package

• Title: Principal Security Engineer

• Salary: $220,000–300,000 per year (full-time)

• Equity: 150–300 stock options vested over 4 years

• Benefits: Healthcare, 401K, and travel expenses

• Location: US or EU (remote-first, office optional)

• Equipment: MacBook Pro + essentials

Job DescriptionJob DescriptionCareer Renew is recruiting for one of its clients a Lead Mobile Engineer - Crypto - this is a fully remote role for US/EU based candidates.

We’re hiring a Lead Mobile Engineer to drive the user-facing side of our platform. This role is all about mobile: you’ll design and build iOS and Android apps, refine cross-platform frameworks, and craft interfaces that feel fast, intuitive, and trustworthy. You’ll also shape the SDKs and developer tools that make our mobile app better. We’re looking for deep mobile expertise (React ), iOS/Android knowledge, and strong UX instincts. You’ve shipped real products in fintech or blockchain, know how to balance speed with rigor, and care about clean architecture, security, and reliability. In this role, you’ll own projects end to end, turning complex requirements into simple, trustworthy workflows for admins and their end-users.

experience

Responsibilities

• Lead the design and development of our iOS/Android apps.

• Own features from idea to launch to iteration.

• Refine SDKs and cross-platform frameworks for smooth integrations.

• Bring fintech-grade UX and bank-grade security to mobile wallets.

• Set high standards for performance, security, and architecture.

• Partner with product and design to ship features fast.

• Write clear docs, review code, and mentor teammates.

Requirements

• 8+ years in mobile engineering, with experience leading projects.

• Expert in React or mobile (Swift, Kotlin, etc.).

• Skilled in cross-platform development and SDKs.

• Hands-on with WebAuthn, passkeys, and secure authentication.

• Proven record of shipping mobile apps in fintech or onchain.

• Strong sense of UX, detail-oriented, and reliable.

• Clear communicator who thrives in fast-moving teams.

Compensation & Package

• Title: Lead Mobile Engineer.

• Salary: $140,000-220,000 per year (full-time).

• Equity: 100-200 stock options vested over 4 years.

• Benefits: Healthcare, 401K, and travel expenses.

• Location: US or EU (remote-first, office optional).

• Equipment: MacBook Pro + essentials.

Job DescriptionJob DescriptionCareer Renew is recruiting for one of its clients a Senior Infrastructure Engineer - Crypto - this is a fully remote role for US-based candidates.

Join a stellar team of leaders and experts in blockchain technology, cryptography, infrastructure, and security to build the backbone of blockchain wallet infrastructure for the next financial era. We’re hiring a Senior Infrastructure Engineer to design, operate, and scale the systems that power our platform. You’ll work at the intersection of blockchain, cybersecurity, and distributed infrastructure, ensuring our services are reliable, secure, and ready to meet the demands of a trillion-dollar financial industry. This role goes beyond maintaining servers. You’ll architect, automate and secure infrastructure, improve resilience, and embed best-in-class DevOps and SRE practices into our workflows. You’ll collaborate across engineering, product, and security to translate requirements into infrastructure that is scalable, cost-efficient, and secure.

experience

Responsibilities

• Design, build, and maintain cloud infrastructure with a focus on scalability and security.

• Architect and operate containerized and orchestrated systems (Docker, Kubernetes).

• Automate provisioning and deployments using Terraform, Jenkins, and CI/CD pipelines.

• Implement and maintain observability with Datadog across logs, metrics, and traces.

• Optimize performance and reliability of Node.js applications and backend services.

• Configure and manage secure enclaves (AWS Nitro) to harden critical workflows.

• Partner with product and security to align infra decisions with roadmap and risk strategy.

• Document systems, promote knowledge sharing, and support client discussions.

Requirements

• 8+ years of infrastructure, DevOps, or SRE experience in cloud- systems.

• Strong expertise with AWS (Lambda, EKS, API Gateway, DynamoDB, S3, CloudFormation, CloudWatch); GCP is a plus; IBM and Thales are a plus too.

• Skilled in Infrastructure-as-Code (Terraform) and CI/CD automations.

• Deep knowledge of Docker, Kubernetes, and containerized microservices.

• Experience administering and tuning SQL and NoSQL databases.

• Familiar with observability platforms (Datadog, ELK, Prometheus/Grafana).

• Solid understanding of infrastructure security and applied cryptography fundamentals.

• Proficiency in scripting and systems programming (Python, Go, Rust, or TypeScript).

• Clear communication skills, ability to operate under pressure and make sound decisions.

• Ideally, experience with blockchain networks and smart contracts.

Compensation & Package

• Title: Senior Infrastructure Engineer.

• Salary: $180,000-260,000 per year (full-time).

• Equity: 100-200 stock options vested over 4 years.

• Benefits: Healthcare, 401K, and travel expenses.

• Location: United States (remote-first, office optional).

• Equipment: MacBook Pro + essentials.

Job DescriptionJob DescriptionCareer Renew is recruiting for one of its clients a Principal Solutions Engineer - Crypto - this is a fully remote role for US-based candidates.

Join a stellar team of leaders and experts in blockchain technology, cryptography, infrastructure, and security to build the backbone of blockchain wallet infrastructure for the next financial era. We’re hiring a Principal Solutions Engineer to help institutions, fintechs, and enterprises across the Americas adopt us with confidence and ease. This role is hands-on and client-facing: you’ll design integrations for complex environments, guide customers through deployment, and provide end-to-end technical support. You’ll pair technical expertise with strong communication skills, serving as an advisor to CTOs, architects, and engineering teams. Expect to design tailored solutions, deliver technical proposals, troubleshoot issues in real time, and collaborate closely with our backend, security, and product teams to ensure successful outcomes.

experience

Responsibilities

• Guide financial institutions and fintechs through seamless onboarding and integration.

• Build secure, scalable deployment pathways that bridge legacy and modern systems.

• Provide hands-on support: troubleshoot, fix, and build solutions alongside client teams.

• Collaborate with sales on technical proposals, demos, and RFP responses.

• Maintain and improve technical documentation and developer guides.

• Gather client feedback and translate insights into product and API improvements.

• Represent us at conferences, workshops, and customer meetings.

Requirements

• 10+ years in solutions engineering, forward-deployed engineering, enterprise integration.

• Track record of helping institutions or enterprises deploy mission-critical systems.

• Strong in TypeScript (or similar ) with proven API experience (REST).

• Deep knowledge of cloud platforms (AWS essential; GCP/Azure/Thales a plus), microservices, and serverless architectures.

• Skilled in troubleshooting complex issues and delivering under pressure.

• Solid understanding of enterprise security frameworks (ISO 27001, SOC 2, PCI DSS).

• Excellent communicator, able to bridge technical and business conversations.

• Strong documentation, presentation, and demo skills.

• Knowledge of blockchain, custody, and financial workflows strongly .

• Certifications (e.g., AWS Solutions Architect) a plus; Spanish/Portuguese fluency valued.

Compensation & Package

• Title: Principal Solutions Engineer

• Salary: $160,000-220,000 per year (full-time).

• Equity: 100-200 stock options vested over 4 years.

• Benefits: Healthcare, 401K, and travel expenses.

• Location: United States (remote-first, office optional).

• Equipment: MacBook Pro + essentials.