Security Engineer

As a Security Engineer at Offchain, you will play a key role in defining and improving the company's cloud security posture and collaborate across teams to ensure that operations are secure, compliant, and aligned with regulatory and industry best practices such as SOC2.

What you'll do

• Leverage extensive experience in cloud security to design, implement, and improve secure cloud-native architectures and CI/CD pipelines
• Apply deep expertise in cloud infrastructure security to proactively identify risks, enforce best practices, and harden systems across the entire technology stack
• Automate security controls and educate developers for future-proofing against vulnerabilities
• Design and evolve the company's overall information security governance and compliance program through policies, standards, procedures, and awareness initiatives
• Work closely with engineering, infrastructure, and product teams to ensure controls fit both business objectives and technical realities

What you bring

• 5+ years of experience in a security engineering role
• Mastery of cloud infrastructure, particularly AWS
• Prior experience focusing on infrastructure security and Kubernetes
• Familiarity with secret management tools such as Vault or KMS
• Strong understanding of core information security concepts and major regulatory frameworks and standards, such as SOC2, ISO 27001, and NIST CSF
• Experience conducting security design reviews, threat modelling, and security testing
• Excellent written and verbal communication skills, with the ability to present complex technical details as clear, risk-focused recommendations

What we offer

• Remote-first global workforce with a New York office
• Professional reimbursement program covering industry conference attendance and certifications
• Medical, dental, and vision coverage in the US and select other countries
• 401k retirement plan with company match in the US
• Wellness stipend
• Home office setup and ergonomic equipment program

About Offchain

Offchain is a pioneer in blockchain scalability and security, building the Arbitrum stack that powers Arbitrum One, the most widely adopted Ethereum scaling solution. The company is backed by $124 million in funding and supports infrastructure processing millions of transactions daily, with over 100 teams using Offchain technology to build their own Arbitrum chains.

Note: This role cannot be performed in California or Colorado.