NielsenIQ

Senior Engineer with Python, Agentic AI, Multi-cloud, MCP along with IAM, Cyber experience

NielsenIQ
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2 days ago
Chennai, IndiaSenior

Responsibilities

  • Lead the design and evolution of the IAM technology stack across architecture, implementation, monitoring, maintenance, and enhancements.
  • Build AI/ML solutions that analyze identity, access, and behavioral data to detect anomalies, reduce risk, and automate identity security controls.
  • Own the end-to-end ML lifecycle, including data ingestion, feature engineering, model development, evaluation, deployment, monitoring, and improvement.
  • Architect scalable ML pipelines and real-time or batch inference services using Python, cloud-native services, APIs, and infrastructure-as-code.
  • Integrate ML models into enterprise IAM, PAM, and secrets-management workflows in partnership with Cybersecurity and Engineering teams.
  • Apply anomaly detection, clustering, classification, and graph-based models to human and non-human identity use cases.
  • Design model monitoring, drift detection, performance metrics, and security KPIs aligned with business outcomes.
  • Use Azure, AWS, and GCP for distributed training, model serving, and data processing.
  • Drive MLOps practices including model CI/CD, versioning, reproducibility, automation, and observability.
  • Translate security problems into ML use cases, communicate technical trade-offs, mentor junior engineers, and establish applied-AI cybersecurity standards.

Requirements

  • Bachelor’s degree in Cybersecurity, Computer Science, Computer Information Systems, Data Science, or a related field; a master’s degree is preferred.
  • At least 7 years of software engineering experience, including at least 4 years architecting and designing AI/ML systems at global scale.
  • Strong Python proficiency and experience with PyTorch, TensorFlow, or scikit-learn.
  • Hands-on experience with data pipelines, APIs, and distributed systems.
  • Knowledge of IAM capabilities, identity stores, authentication and authorization, strong authentication, privileged access methodologies, and Zero Trust principles.
  • Experience deploying and operating ML models in Azure, AWS, or GCP environments.
  • Practical knowledge of MLOps, model versioning, CI/CD, monitoring, and automation.
  • Experience working with identity, security, behavioral data, IAM, access logs, or telemetry.
  • Familiarity with REST APIs, Git-based workflows, containerization, and infrastructure-as-code.
  • Understanding of non-human identities, service accounts, secrets, and automation-driven access patterns is preferred.
  • Ability to balance accuracy, scalability, explainability, and operational reliability while driving complex initiatives across large organizations.
  • Strong analytical, communication, prioritization, problem-solving, and cross-functional influencing skills.

Benefits

  • Flexible working environment.
  • Volunteer time off.
  • LinkedIn Learning.
  • Employee Assistance Program (EAP).
  • Location listed as Chennai/Pune.
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