Current jobs related to Senior Blockchain Security Engineer - Canada - Omaze

  • Senior DevSecOps Engineer – Blockchain

    2 weeks ago

    , , Canada Figment Full time

    A leading blockchain infrastructure provider in Canada seeks a Senior DevOps Engineer to enhance security and scalability in blockchain systems. This remote-first role requires strong expertise in DevSecOps, Linux, and identity lifecycle management. The ideal candidate will automate operations using tools such as Ansible and Terraform. Strong collaboration...

  • Senior Software Engineer

    3 weeks ago

    , , Canada Jobgether Full time

    A leading technology recruitment firm is seeking a Senior Software Engineer for a blockchain custody team in Canada. The ideal candidate will design, develop, and maintain secure crypto wallet systems while collaborating with cross-functional teams. Applicants should have experience with TypeScript, Node.js, and REST APIs, and ideally possess knowledge in...

  • Senior Software Engineer

    3 weeks ago

    Canada Creek Medium Full time

    A leading blockchain solutions company is seeking a Senior Software Engineer to design, develop, and maintain secure crypto wallet systems. In this role, you'll work with cross-functional teams to create high-performance infrastructures and ensure top-tier security. The ideal candidate has 5+ years of experience with TypeScript and Node.js, strong...

  • Senior Software Engineer

    3 weeks ago

    Canada Creek Medium Full time

    A leading blockchain solutions company is seeking a Senior Software Engineer to design, develop, and maintain secure crypto wallet systems. In this role, you'll work with cross-functional teams to create high-performance infrastructures and ensure top-tier security. The ideal candidate has 5+ years of experience with TypeScript and Node.js, strong...

  • Senior Software Engineer

    3 weeks ago

    Canada Creek Medium Full time

    A leading blockchain solutions company is seeking a Senior Software Engineer to design, develop, and maintain secure crypto wallet systems. In this role, you'll work with cross-functional teams to create high-performance infrastructures and ensure top-tier security. The ideal candidate has 5+ years of experience with TypeScript and Node.js, strong...

  • Remote Senior Backend Engineer — Blockchain

    3 weeks ago

    , , Canada Jobgether Full time

    A partner technology company seeks a Senior Software Engineer to join a blockchain and crypto custody team remotely from Canada. The ideal candidate has over 5 years of experience in backend and full-stack solutions using TypeScript/Node.js. Responsibilities include designing secure crypto wallet systems and collaborating with cross-functional teams. This...

  • Senior Protocol Security Engineer

    4 weeks ago

    , , Canada Monad Foundation Full time

    A leading blockchain organization is seeking a Senior Security Engineer to safeguard Monad Protocol codebases. Responsibilities include contributing to security proposals, implementing controls for consensus clients, conducting audits, and educating the ecosystem on sound practices. Ideal candidates have deep expertise in EVM Layer L1/L2, proven...

  • Senior Software Engineer, Backend

    5 days ago

    , , Canada Coinbase Full time

    Senior Software Engineer, Backend (Blockchain AI) Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system....

  • Senior Software Engineer, Backend

    5 days ago

    , , Canada Bison Trails Full time

    Employer Industry: Cryptocurrency and Blockchain Technology Why consider this job opportunity Salary up to $191,100 CAD Bonus eligibility and equity options included in full-time offers Comprehensive benefits package, including medical, dental, and vision coverage Opportunity for career advancement and growth within a rapidly evolving industry Collaborative...

  • Senior Backend Developer

    1 week ago

    Canada Bitcoin Devs Company Full time

    Overview: We are seeking a highly skilled and experienced Senior Backend Developer specializing in Blockchain technology to join our team. This role is of significant importance to our organization as you will be responsible for designing and implementing scalable backend solutions for our Blockchain-based applications. As a Senior Backend Developer, you...

Senior Blockchain Security Engineer

1 month ago

Canada Omaze Full time

Position: Senior Blockchain Security Engineer Location: Remote – Canada Type: Full-time Pay: $191,100 CAD + bonus + equity + benefits The Mission This role sits in Coinbase’s Protocol Security team — responsible for ensuring users interact safely with blockchain technologies. You’ll help secure L1s, L2s, DeFi protocols, staking mechanisms , and anything onchain. This isn’t just auditing smart contracts — it’s about leading security strategies , building tools and frameworks , and mentoring engineers to keep Coinbase and its customers safe as they expand into Web3. Threat Modeling & Security Assessments : Deep dive into new and existing onchain protocols to uncover risks. Strategy & Best Practices : Develop Coinbase-wide approaches to onchain security. Tooling & Frameworks : Contribute to or lead the development of security tooling for protocol assessments. Mentorship & Leadership : Guide junior security engineers; build a crypto-forward culture of learning. Cross-Team Collaboration : Interface with product and engineering teams to implement your findings into real-world security improvements. 3+ years of smart contract auditing and deep familiarity with vulnerabilities (e.g., reentrancy, MEV, oracle manipulation, etc.). Expert-level knowledge of blockchain ecosystems — Ethereum, Solana, L2s, DeFi, staking, etc. The ability to dissect machine-, transaction-, and logic-level issues . Leadership skills: You’ve led audits , mentored peers, and influenced security decisions at scale. Experience working closely with engineering/product teams in a collaborative, strategic way. A continuous learner’s mindset — crypto evolves fast, and you’re excited to evolve with it. Contributions to security tooling , open-source analysis frameworks , or industry security research . Familiarity with formal verification , fuzzing tools, or static analysis for smart contracts. Comfort working in high-stakes environments (like financial infrastructure or mission-critical apps). How to Position Yourself Here are some ideas to help tailor your resume, cover letter, or interview prep : Show off complex protocol audits you’ve led — include the protocol name if it’s public. Mention any tools or frameworks you’ve built or contributed to (even internally). Share your thought process on assessing risk at multiple layers : contract, protocol, business logic. If you’ve mentored or upskilled junior engineers in this space — highlight that leadership. Demonstrate a clear passion for the intersection of security and DeFi/Web3 . Why This Role Stands Out You shape the future of onchain security , not just react to issues. Work with one of the most security-forward crypto teams globally. Massive impact opportunity : your work will directly affect user safety and protocol trustworthiness. Coinbase pays competitively and offers great equity for top technical talent. Internal Audit Financial Crimes Compliance Senior Analyst Staff Software Engineer, Backend - FinHub Associate Liquidity Risk Manager – Prime Brokerage - United Kingdom Staff Blockchain Security Architect - EMEA - United Kingdom Senior Counsel, EU Regulatory Legal - United Kingdom #J-18808-Ljbffr