Cyber Security Engineer
First seen by Alion on Nov 3, 2026.
Job Description – Senior Security Engineer (YARA-L 2 Preferred)
Company: Bayrock Labs
Client: Uber
Job Type: Freelance / Contract
Work Mode: Remote
Locations: India and United States (US)
Experience: Minimum 4+ Years
Working Days: Monday to Friday (Weekdays)
Daily Availability: 8 Hours per Business Day
Project Overview
We are looking for experienced Security Engineers to support a project focused on evaluating AI agent interactions, including agent conversations, tool calls, and overall response quality.
The selected resources will assess AI agent performance based on prompt quality, conversation flow, tool usage, accuracy, and effectiveness.
Candidates should have a strong background in cybersecurity, security engineering, cloud security, and DevSecOps. Experience with YARA-L 2 is highly preferred.
Key Responsibilities
Evaluate AI agent conversations, prompts, and tool calls for quality and accuracy.
Assess the effectiveness and relevance of agent responses and tool usage.
Review security-related workflows and identify gaps or inconsistencies.
Evaluate security detection logic, threat analysis, and incident response scenarios.
Assess cloud security configurations and CI/CD security practices.
Review detection engineering, automation, and DevSecOps workflows.
Provide quality ratings and actionable feedback based on defined evaluation criteria.
Required Skills & Technical Expertise
Candidates should have experience in one or more of the following areas:
1. Security Engineering & Threat Detection
YARA-L 2 (Strongly Preferred)
Splunk SIEM
MITRE ATT&CK Framework
Endpoint Detection and Response (EDR)
Malware Analysis
Detection Engineering and Detection Tuning
2. Cloud & DevSecOps Security
AWS / GCP Cloud Security
CI/CD Pipeline Security
DevSecOps Practices
GitLab / GitHub Security
Security Automation
3. Security Tools & Platforms
CloudBees
Jira Secure SDLC
Security Monitoring and Automation Tools
4. Professional Background
Security Engineer
Senior Security Engineer
Cloud Security Engineer
Detection Engineer
DevSecOps Engineer
Eligibility Criteria
Minimum 4+ years of relevant professional experience.
Strong hands-on experience in cybersecurity or security engineering.
Experience with US-based companies and US security environments is preferred.
Candidates based in India will also be considered, provided they have worked with US-based companies and possess relevant experience in the required skill sets.
Strong analytical, technical evaluation, and communication skills.
Ability to commit 8 hours per business day.
Working Schedule
Monday to Friday (Weekdays).
8 hours of availability per day.
Remote engagement.
Preferred Candidate: Security professionals with hands-on YARA-L 2 experience, particularly in security detection engineering, SIEM, cloud security, and DevSecOps.