Senior Security Engineer at DeepIntent | AdTechTalent
Engineering2 months agoRemote
DeepIntent
Senior Security Engineer
securitylinuxcloud securitykubernetesterraformsiemci/cdcontainer securityidentity and access managementpolicy as codeai securityvulnerability managementincident responseinfrastructure as codedevops security
Key details
Salary
Not specified
Employment type
Full-time
Seniority
Senior
Years experience
5-10
Location
Banja Luka, Bosnia and Herzegovina; Belgrade, Serbia
Full job description
DeepIntent is seeking a Senior Security Engineer to own security architecture and enforcement across Linux-based infrastructure and cloud environments. Responsibilities include securing Linux infrastructure and container runtimes, managing SIEM for threat detection, designing secure access controls, implementing cloud security governance with Terraform, establishing AI tooling guardrails, protecting CI/CD supply chains, managing vulnerabilities, and leading incident response and compliance. The role requires 5+ years of cybersecurity engineering experience, deep Linux expertise, cloud-native security knowledge (Kubernetes, containers), strong identity and access management skills, policy-as-code proficiency, SIEM and endpoint security experience, and awareness of AI security risks. This hybrid role is based in Belgrade, Serbia or Banja Luka, Bosnia and Herzegovina. Benefits include flexible hours, extra days off, learning opportunities, bonuses, top equipment, and a supportive multinational team environment.
What you'll do
Own security architecture and enforcement across infrastructure
Secure Linux infrastructure and container runtimes
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Banja Luka, Bosnia and Herzegovina; Belgrade, Serbia
Full-time
Deploy, tune, and manage SIEM for continuous threat detection, file integrity monitoring, and host-based intrusion detection
Design and enforce secure access patterns, eliminate shared accounts and overly broad permissions
Own security posture across cloud environments and implement secure infrastructure-as-code practices
Establish infrastructure-level guardrails for AI tooling and agentic systems including permission boundaries, secrets exposure prevention, data egress controls, audit logging, and approval workflows
Protect production deployment paths against supply-chain attacks
Build and maintain automated security controls into Terraform, Terraform Workflow, Git repository, and CI/CD workflows
Drive faster CVE response times and vulnerability closures
Serve as owner for external security reports, responsible disclosures, and audits
Work closely with Platform Engineering Services Team on Kubernetes, container, and runtime security
Collaborate with all engineering teams to eliminate security threats
Requirements
Bachelor’s degree in Computer Science, Cyber Security, or similar technical field, or equivalent practical experience
5+ years of proven experience in a cyber security-focused Security Engineer role
Extensive experience securing, hardening, and operating Linux-based infrastructure and containerized environments
Experience securing Kubernetes or similar orchestration platforms, container images, runtime behavior, service mesh or network policies, and workload identity patterns
Strong understanding of SSO, MFA/passkeys, RBAC, just-in-time access, privileged access management, OIDC federation, and elimination of static credentials
Ability to translate security requirements into automated controls (Policy-as-Code)
Hands-on experience configuring and maintaining SIEM for centralized logging, vulnerability detection, and active response
Hands-on experience architecting security in mainstream cloud environments, and familiarity with Terraform, Ansible, and Git
Practical understanding of LLM and agentic AI risks including prompt injection, excessive agency, tool abuse, data leakage, insecure plugin/tool integrations, and secure approval boundaries
Comfortable defining security metrics, driving remediation across teams, prioritizing risk pragmatically, and communicating trade-offs clearly to engineering leaders
Focus on automated guardrails, robust monitoring, and secure default paths rather than manual checklists and roadblocks
Tech stack
LinuxSIEMTerraformTerraform WorkflowKubernetesContainer SecurityCI/CDGitAnsibleCloud SecurityIdentity and Access ManagementSSOMFARBACOIDCPrivileged Access ManagementAI SecurityLLMAgentic AI
Benefits
Flexible working hours3-4 extra days off per year for global celebrationsConstant learning and development opportunitiesYearly bonuses based on performance and company successTop-notch equipment with choice of Mac or PCWorking with cutting-edge technologiesFriendly working atmosphere in an open-minded multinational teamCompetitive base salary plus performance-based bonusComprehensive medical, dental, and vision insurance (varies by region)401K match program (US)Flexible PTO policy and paid holidaysRemote friendly culture with flexible work optionsCareer development and advanced education supportWFH and internet stipendsProfessional development reimbursementWiFi reimbursementHealth and wellness allowanceParental leave (Europe)
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