Remote OT AI Test & Assurance Engineer

Strategic Staffing Solutions; Argentina; Remote; ARS 138,361,000 - 230,602,000; Full time

Benefits offered by this job

100% remote

Global enterprise projects

Job summary

Strategic Staffing Solutions is seeking an experienced OT Artificial Intelligence Test and Assurance Engineer to independently verify safety, security, reliability, and fit-for-use of AI-enabled solutions in industrial operations.

The role focuses on AI testing, verification and validation, risk-based assurance, and quality engineering across data, models, applications, integrations, edge platforms, and OT workflows. Remote, highly technical, and collaborative with OT cybersecurity teams.

Qualifications

• 5+ years of experience in Software Engineering, Systems Engineering, Automation, or Quality Engineering with production verification/validation responsibilities.
• Experience developing risk-based test strategies, acceptance criteria, test cases, requirements traceability, and release evidence.
• Experience testing ML/CV/analytics or data-driven systems using performance and error metrics.
• Experience evaluating datasets for quality, representativeness, data leakage, imbalance, labeling accuracy, and version control.
• Strong hands-on experience with Python, automated testing frameworks, APIs, data validation, source control, and CI/CD pipelines.
• Experience with system, integration, performance, resilience, cybersecurity, and user-acceptance testing.
• Knowledge of AI limitations, model uncertainty, drift, monitoring, and human oversight.
• Understanding of OT cybersecurity and industrial environments, including network segmentation and constrained connectivity.

Responsibilities

• Develop and execute risk-based testing, verification, validation, and assurance strategies for AI-enabled solutions.
• Translate requirements into measurable test cases and acceptance criteria.
• Evaluate training, validation, and test datasets for quality and labeling accuracy.
• Test AI/ML models using performance metrics (accuracy, precision, recall, false positives/negatives).
• Design and execute scenario-based, boundary, negative, fault-injection, and adversarial tests for ML, CV, Generative AI, and agentic systems.
• Perform end-to-end system, integration, performance, resilience, and user-acceptance testing across applications, APIs, edge devices, and OT environments.
• Verify behavior under abnormal, degraded, and recovery conditions (fallback, fail-safe, rollback, manual override).
• Assess cybersecurity controls, access management, network segmentation, logging, and auditability with OT security teams.
• Automate regression, integration, and performance testing using Python and testing frameworks.
• Document results, defects, residual risks, and release recommendations.
• Define post-deployment monitoring to identify model degradation and operational risks.

Skills

Python

Automated testing frameworks

APIs

Data validation

CI/CD pipelines

Software testing

System testing

Tools

Git

GitHub Actions

Azure DevOps

Job description

Strategic Staffing Solutions is seeking an experienced OT Artificial Intelligence Test and Assurance Engineer to independently verify safety, security, reliability, and fit-for-use of AI-enabled solutions in industrial operations.

The role focuses on AI testing, verification and validation, risk-based assurance, and quality engineering across data, models, applications, integrations, edge platforms, and OT workflows. Remote, highly technical, and collaborative with OT cybersecurity teams.