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Senior engineer building secure blockchain integrations, smart contracts, and multi-chain APIs using Node.js, TypeScript, and React to power a crypto platform.
Own the product roadmap for tokenized real-world assets, balancing regulatory needs and user value while collaborating with engineering, legal, and business teams.
Principal blockchain engineer building secure dApps, smart contracts, and crypto payment systems for a crypto-focused sports betting platform using Ethereum, Solana, and Rust.
Embrace the challenge of securing institutional blockchain infrastructure at scale, driving operational excellence across on-chain monitoring operations, and implementing cutting-edge detection capabilities for smart…
Build and own Koinly’s distributed backend data engine in TypeScript/Rust, processing on-chain and exchange data to reconcile crypto portfolios and generate tax reports with financial-grade correctness.
Bitdefender is a cybersecurity leader delivering best-in-class threat prevention, detection, and response solutions worldwide. Guardian over millions of consumer, enterprise, and government environments, Bitdefender is…
Leads security operations for JPMorgan’s blockchain infrastructure, overseeing threat detection, incident response, and smart contract security while collaborating with cross-functional teams to protect digital assets.
Lead blockchain security and threat intelligence at a top-tier bank, defending digital assets by analyzing on-chain threats, producing actionable intelligence, and shaping detection strategies for institutional blockchain infrastructure.
Lead a team securing blockchain infrastructure at JPMorganChase by detecting and responding to threats, analyzing on-chain/off-chain signals, and improving detection rules and incident response workflows.
Join a team where your expertise in blockchain security and threat intelligence will directly protect one of the world's most sophisticated financial institutions. At JPMorganChase, you will have the opportunity to…
Embrace the challenge of securing blockchain infrastructure at scale while helping shape how modern security operations detect and respond to evolving threats. You will join a team focused on operational excellence,…
Build and architect Wealthsimple’s stablecoin and DeFi infrastructure, integrating blockchain protocols and smart contracts to enable secure, user-friendly crypto products for millions of Canadians.
Lead engineering for blockchain infrastructure, tokenization platforms, and DeFi services using Solidity and Go, ensuring security, scalability, and regulatory compliance.
Builds and maintains the core infrastructure for a prediction-market derivatives platform, ensuring precise reconciliation of collateral, vault balances, and on-chain positions while handling high concurrency and failure recovery.
Key Responsibilities: Design, develop, and maintain scalable backend applications using Node.js and Express.js. Build and manage RESTful APIs, microservices, and backend services. Develop, test, deploy, and maintain…
Embrace the challenge of securing institutional blockchain infrastructure at scale, delivering intelligence-driven operational excellence across on-chain monitoring operations, and implementing cutting-edge detection…
Work Location: Toronto, Ontario, Canada Hours: 37.5 Line of Business: Data & Analytics Pay Details: $165,000 - $200,000 CAD This role is eligible for a discretionary variable compensation award that considers…
Leads architecture for tokenization platforms bridging traditional finance and blockchain, defining end-to-end solutions for digital assets, smart contracts, and institutional custody workflows.
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