Note: The job is a remote job and is open to candidates in USA. Higgsfield AI is the leading video AI company redefining synthetic media on socials. The company is seeking a highly operational Infrastructure Security Engineer to own and scale core security operations across endpoints, cloud infrastructure, internal systems, and corporate access controls.
Responsibilities
- Own and scale endpoint security across the organization, including laptops, cloud endpoints, and employee devices
- Evolve the firm’s security posture
- Take ownership of the company’s Mobile Device Management (MDM) environment, including policy enforcement, device compliance, provisioning, and lifecycle management
- Implement and maintain EDR/XDR solutions to improve endpoint visibility, threat detection, and incident response capabilities
- Build and maintain centralized monitoring across cloud infrastructure and corporate endpoints to improve operational visibility and security posture
- Partner closely with IT and Engineering teams to strengthen endpoint hardening standards and operational security processes
- Evaluate, implement, and maintain cloud security tooling, including determining the need for a Cloud Security Posture Management (CSPM) solution
- Manage infrastructure and container vulnerability management processes across cloud environments
- Drive remediation efforts and improve visibility into infrastructure risk areas
- Design and implement network segmentation strategies to improve internal security boundaries and reduce risk exposure
- Own and maintain corporate access management systems and security configurations across internal tooling
- Own access governance, and credential management best practices
- Partner with Engineering, DevOps, and IT teams to improve identity and access management standards across the organization
- Mentor junior engineers
- Create security policies
- Drive cross-functional security initiatives, and serving as a technical lead for security projects
Skills
- 7+ years of experience in infrastructure security, security engineering, IT security, or related roles, preferably in high-growth startups, FAANG, or large enterprise environments
- Must have experience working in a high-growth, scale-up startup environment
- Must have experience with our current Infrastructure and Corporate stack: AWS (EKS, ECR, RDS, GuardDuty, Cloudfront, S3), Cloudflare, Terraform, Nebius, MS stack (Entra, Intune, Defender), 1Password, Slack, GitHub
- Solid understanding of networking, operating systems, and cryptography fundamentals
- Hands-on experience managing endpoint security platforms, MDM solutions, and EDR/XDR tooling
- Strong understanding of cloud infrastructure security principles and vulnerability management processes
- Experience securing SaaS environments and internal collaboration tooling (Slack, password managers, identity providers, etc.)
- Familiarity with container and infrastructure security best practices
- Comfortable working cross-functionally with DevOps, Engineering, and IT teams in a fast-paced environment
- Strong operational instincts with the ability to independently identify and solve security gaps
- Experience implementing scalable security processes in startup or high-growth environments
- Experience implementing CSPM solutions
- Experience with sandboxing, container isolation, or secure execution environments
- Familiarity with SOC 2 or similar compliance frameworks
- Experience supporting distributed or global workforces
- Exposure to incident response and security monitoring workflows
- Experience working in cloud-native infrastructure environments
- Fluent in Russian
Benefits
- Equity
- A benefits package to support you both professionally and personally
Company Overview