{"id":11009,"url":"https://alion.io/job/offchain-security-engineer","title":"Security Engineer","company":{"id":716542,"name":"Offchain","domain":"offchain.io","url":"https://alion.io/company/offchain-3","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"C","score":63,"open_postings":13,"ghost_share":0.615,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":35,"computed_at":"2026-10-31T05:58:55Z"}},"role":"Security","role_family":"Security","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":[],"countries":[],"hiring_countries":["US"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":120000,"max_usd":216000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":390},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Aave","optional":false},{"name":"Arbitrum","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Ethereum","optional":false},{"name":"ISO 27001","optional":false},{"name":"Kubernetes","optional":false},{"name":"NIST CSF","optional":false},{"name":"SOC 2","optional":false},{"name":"ZeroDev","optional":true}],"status":"live","first_seen_at":"2026-05-05T20:13:43Z","employer_posted_date":"2026-05-05","last_verified_at":"2026-10-31T06:23:13Z","board_verified":true,"closed_at":null,"days_open":178,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":178},"description":"At Offchain, we aren’t just building products: we’re leading a movement.\nAs pioneers in blockchain scalability and security, we're at the forefront of transforming how the world interacts with decentralized applications. We're laying the foundation that will define the next generation of digital commerce, governance, and human interaction. This involves tackling real-world challenges that come with scaling blockchain technology, without compromising on its core principles: decentralization, security and transparency.\nAt the center of this vision is our people. Our team is made up of thinkers and doers that embrace new challenges and seek solutions that push existing boundaries. If you’re energized by solving unprecedented problems, and believe in the role that decentralized systems will play in creating a more equitable digital future, then we want to hear from you.\nWhy Offchain?\nOffchain is setting the pace for the entire Ethereum ecosystem. We built the Arbitrum stack that powers Arbitrum One, the most widely adopted Ethereum scaling solution that exists today.\nArbitrum’s ecosystem is undergoing tremendous growth with hundreds of projects and dApps on Arbitrum One today. Over 100 different teams have used Offchain technology to build their own Arbitrum chains. Major players in the space, Robinhood, BlackRock, Ethena Labs, Securitize, Aave, and Apechain are all using the Arbitrum stack.\nArbitrum’s thriving ecosystem wouldn’t exist without our advanced technology stack. Arbitrum, Prysm, ZeroDev. These aren’t just product names. These are tools that are actively reshaping what's possible on Ethereum and advancing its core infrastructure.\nTo top it all off? We’re backed by $124 million in funding. We’ve demonstrated consistent execution with billions in secured value, thousands of supported projects, and infrastructure processing millions of transactions seamlessly.\nThe Role\nAs a SecurityEngineer at Offchain, you will play a key role in defining and improving our cloud security posture and collaborate across teams to ensure that our operations are secure, compliant, and aligned with regulatory and industry best practices - such as SOC2.\nWhat you'll do:\nLeverage your extensive experience in Cloud Security to design, implement, and improve secure cloud-native architectures and CI/CD pipelines.\nApply deep expertise in cloud infrastructure security to proactively identify risks, enforce best practices, and harden systems across the entire technology stack.\nAutomate security controls and educate developers for future-proofing against vulnerabilities.\nPlay an active part in designing and evolving the company’s overall information security governance and compliance program 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