Osmosis is hiring a

Web3 Protocol Security Engineer

About Us Do you dream of a future where finance is open, accessible, and user-driven? Are you passionate about Decentralized Exchanges (DEXs) and the potential of DeFi to revolutionize financial markets? If so, then we want to hear from you! Osmosis is the leading interchain DEX built on the Cosmos ecosystem. We're on a mission to build the future of DeFi, and we're searching for a talented Protocol Security Engineer to join our growing team. Role Description: You will play a critical role in safeguarding our systems, protocols, and smart contracts against potential security threats and vulnerabilities. Your responsibilities will span across the entire development lifecycle, from design conceptualization to deployment and ongoing maintenance. Responsibilities:

Collaborate with the development team to integrate security best practices and security as code into the entire development lifecycle, from initial design to deployment and automate security tests within the CI/CD pipeline. Assess Existing Security and Implement security controls and measures to mitigate vulnerabilities in our software stack, including front-end, deployment architecture, smart contracts, and blockchain code Strengthen security incident response protocols and lead security incident investigations when necessary, ensuring swift and effective resolution of security incidents. Conduct thorough internal and external security audits of our smart contracts, protocols, and systems to identify and mitigate potential security risks and vulnerabilities. Work closely with external auditors and security experts to ensure compliance with industry standards and best practices. Proactively develop and implement detection-as-code to identify anomalous behaviors and attacks across the environment Audit and address architectural flaws within the Cosmos & Osmosis stack to enhance overall system security and resilience. Investigate vulnerability reports related to Osmosis products and systems Stay up-to-date on the latest Web3 security threats and trends, and proactively propose solutions to mitigate them. Participate in a global on call rotation to help respond to security alerts and incident escalations

Required Experience:

Technical Skills:

Proven experience in security engineering with a focus on Web3 technologies - 3+ years. In-depth understanding of blockchain security principles and cryptography (e.g., hash functions, digital signatures) - 3+ years. Solid knowledge of smart contract vulnerabilities and exploitation techniques, ideally relevant to Cosmos (e.g., reentrancy, integer overflows, access control issues within Tendermint/Cosmos SDK) - 2+ years Experience with security testing tools and methodologies for Cosmos applications (e.g., static analysis tools like Mythril, dynamic analysis tools) - 2+ years Proficiency in programming languages commonly used in Cosmos development (e.g., Go for Chain, Rust for Smart Contracts) - 2+ years Understanding of secure coding practices for Cosmos smart contracts and modules (e.g., secure coding for IBC applications) - 2+ years Knowledge of bridge vulnerabilities and exploitation techniques for cross chain transfers - 1+ years

Non-Technical Skills:

Excellent communication and collaboration skills. Ability to work in a full remote and distributed environment Strong analytical and problem-solving abilities. Passion for Web3 and the ideally the Cosmos ecosystem.

At Osmosis, you'll join a passionate and talented team working at the forefront of DeFi innovation. We offer a competitive compensation package, a collaborative work environment, and the opportunity to make a real impact on the future of finance. Ready to join the DeFi revolution? We look forward to hearing from you! Legal Stuff Employees and contractors are engaged through contributing entities, including but not limited to Osmurica, the Osmosis Foundation, and Chainapsis. Contributing entities provide equal employment opportunities to all employees, contractors, and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.  

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