Senior Backend Engineer

Description: Join Offchain as a Senior Backend Engineer to work on the core infrastructure of Arbitrum, the leading Ethereum scaling solution. Collaborate with research, product, and engineering teams to tackle complex distributed systems challenges and enhance security and scalability. Requirements: Bachelor’s degree in Computer Science, Cybersecurity, or related field, or a Master’s degree with relevant experience. 5+ years of experience in software engineering, specifically in blockchain-based backend systems. Proficiency in backend programming languages (Go or Rust) and experience with blockchain protocols. Experience with distributed systems, security-focused coding, and cloud infrastructure (AWS, Docker, Kubernetes). Benefits: Remote-first global workforce with a New York office. Comprehensive medical, dental, and vision coverage. 401k retirement plan with company match (US only) and wellness stipend. Professional reimbursement program for conferences and certifications.