IT Security Engineer (Crypto Sportsbook and Casino)

Location: Europe; fully remote

Company

hirify.global is a global crypto sportsbook and casino company operating in the betting and gaming industry, with more than 4,000 professionals across 15+ countries.

What you will do

• Design and implement AWS security controls covering access management, network segmentation, data protection, secrets management, and encryption keys.
• Secure payment services, APIs, and integrations with payment providers, banks, and cryptocurrency services.
• Implement and maintain PCI DSS technical controls, including CDE scoping, access controls, segmentation, logging, and cardholder data protection.
• Review system architecture and infrastructure changes, perform threat modeling, and support risk mitigation before production deployment.
• Integrate vulnerability scanning, dependency analysis, secrets detection, configuration checks, and container image scanning into CI/CD pipelines.
• Improve security monitoring, threat detection, incident response, vulnerability remediation, and system hardening with service owners.

Requirements

• Hands-on experience as a Security Engineer, Cloud Security Engineer, or DevSecOps Engineer.
• Strong experience securing AWS environments, including IAM, VPC, KMS, Secrets Manager, CloudTrail, GuardDuty, and Security Hub.
• Knowledge of PCI DSS and practical experience implementing security controls or preparing payment infrastructure for compliance audits.
• Understanding of payment system architecture, sensitive data flows, third-party integration risks, cryptocurrency wallet security, private key management, transaction signing, hot/cold wallets, multisig, and MPC.
• Strong knowledge of Linux, network security, TLS, access management, and the principle of least privilege.
• Understanding of OWASP Top 10 and API security, including authentication, authorization, webhook protection, and replay attack prevention.
• Experience automating security tasks with Python or Bash and working with Infrastructure as Code.
• Ability to identify security risks independently, implement solutions, and validate their effectiveness.

Nice to have

• AWS Security, CISSP, CCSP, or similar security certifications.

Culture & Benefits

• Fully remote work in Europe with a full-time employment arrangement.
• Vacation and sick leave allowance.
• Flexible benefits budget available from the first day.
• Training balance for professional development and upskilling.
• Team-building activities, family-focused Generation Program, and work-life balance events.