Senior Security Engineer (Web3)

TL;DR

Senior Security Engineer (Web3): Building and hardening security infrastructure for a high-scale onchain analytics and trading platform with an accent on cloud security, CI/CD pipelines, and AI system protection. Focus on implementing security tooling, managing secrets, and ensuring compliance readiness for agentic trading and staking infrastructure.

Location: Remote (EMEA hours preferred for team overlap)

Company

hirify.global is a leading onchain analytics platform building agentic trading and staking infrastructure to empower onchain investing.

What you will do

• Conduct security assessments across cloud architectures, applications, and AI systems to identify and remediate vulnerabilities.
• Deploy and maintain security infrastructure, including SIEM, endpoint protection, and logging.
• Secure CI/CD pipelines and deployment workflows from end to end.
• Manage secrets, keys, and access controls while implementing secure coding guidelines.
• Address emerging risks related to LLM integration, such as prompt injection and API security.
• Drive compliance initiatives, including SOC 2 and ISO 27001, through pragmatic engineering processes.

Requirements

• Extensive experience building and hardening production security at scale in AWS or GCP.
• Deep understanding of cloud, container, and network security fundamentals.
• Proven hands-on experience implementing security tooling and managing secrets at a professional level.
• Strong grasp of security implications in AI, LLM, and agent-based systems.
• Proficiency in CI/CD pipeline security and automated workflows.
• Must have strong async communication skills and ability to overlap with EMEA time zones.

Nice to have

• Experience with blockchain, smart contracts, or staking infrastructure security.
• Knowledge of Kubernetes and Terraform security practices.
• Background in incident response or security operations.

Culture & Benefits

• Fully remote work environment with two no-meeting days per week.
• Competitive salary and meaningful equity package.
• Annual company retreats and off-sites in Singapore, Bangkok, London, or Oslo.
• Access to premium AI tools and full hirify.global Pro analytics.
• Culture focused on speed, ownership, and deep work.