Perform end-to-end security services, including consulting, reviewing, auditing, verifying, testing, and delivering detailed security assessments for blockchain systems.
Conduct comprehensive manual code reviews to identify vulnerabilities, logical flaws, economic attacks, and non-obvious edge cases across Solidity, Golang, Rust or other blockchain languages.
Develop and refine threat models and attack surfaces, covering economic, technical, operational, and trust-assumption risks for blockchain protocols.
Review DeFi strategies, protocol designs, and smart contracts for security risks and failure modes.
Provide secure design input for new features and applications.
Partner with the security team to advance application security initiatives.
FalconX is revolutionizing institutional access to the crypto markets by operating at the intersection of traditional finance and cutting-edge technology. They address the industry's foremost challenges, empowering clients with seamless navigation through the ever-evolving cryptocurrency landscape.
Design, develop, and audit smart contracts supporting treasury automation.
Build on-chain infrastructure to consolidate and monitor balances across wallets and DeFi protocols.
Integrate blockchain components with Treasury Management Systems for unified reporting across fiat and digital assets.
Jobgether uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements.
Design, develop, and deploy secure, efficient, and scalable smart contracts on EVM-based platforms
Write and execute unit tests, integration tests, and end-to-end tests to ensure the quality and security of the smart contracts
Review and optimize existing smart contracts to improve performance, reduce gas costs, and enhance security
Thrackle is enabling the development of thriving economies built on blockchain by building trust-based technology tools. They are a remote team that focuses heavily on collaboration and curiosity with an environment that allows team members to do their best work.
Manage and secure cryptocurrency private keys, ensuring best practices for key management.
Secure and audit GCP infrastructure and practices, including IAM roles, security groups, and other GCP security features.
Monitor and respond to security incidents and alerts, conducting vulnerability assessments and penetration testing.
Provable is a fast-paced startup that seeking a Security Engineer to manage and secure our technology infrastructure, focusing on cryptocurrency private keys, GCP practices, and system administration. The ideal candidate will be a proactive problem-solver with a passion for leveraging security practices to drive efficiency and innovation.
Design and implement resiliency across our cloud platform and CI/CD pipelines.
Embed “security as code” and help lead incident response for high-severity outages.
Partner with engineering teams to enable safe, fast delivery at scale.
Alpaca is a US-headquartered self-clearing broker-dealer and brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more. Our global team of 230+ members spans the USA, Canada, Japan, and beyond, fostering a vibrant community.
Design and drive security solutions across product and internal applications
Conduct threat modeling for existing systems and new product initiatives
Partner with engineering teams to embed security into development and delivery workflows
Shakepay is reimagining financial services to give every Canadian their fair shake by making buying and earning bitcoin fast, easy, and secure. Since 2015, more than one million Canadians use Shakepay to grow their bitcoin savings; they are regulated across all Canadian provinces and territories, and backed by renowned venture capitalists with a funding of $44M.