Security Engineer III - Ai/ml

JPMorgan Chase JPMorgan Chase · Banking · Plano, TX +1 · Corporate Sector

Security Engineer III - AI/ML role focused on designing, developing, and deploying AI/ML models and platforms, including LLMs, GANs, and recommendation engines, with a strong emphasis on cybersecurity best practices, secure coding, model validation, and data privacy within a financial institution. The role involves building real-time prediction models, automation flows, and integrating AI capabilities into security analysis and vulnerability assessment, while also developing cloud-native applications and APIs.

What you'd actually do

  1. Lead the end-to end design, development, and deployment of machine learning models and platforms, including LLMs, GANs, and recommendation engines.
  2. Design, develop, and fine-tune AI/ML models for real-time user behavior prediction, churn reduction, and customer experience automation.
  3. Uses enterprise-authorized AI capabilities within the work environment to accelerate security analysis and vulnerability assessment documentation, validating outputs and ensuring sensitive data is handled appropriately.
  4. Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems
  5. Applies reuse-first, AI-assisted practices within SDLC/toolchain routines to strengthen security testing and control validation, ensuring traceability/auditability and alignment to resiliency and security expectations.

Skills

Required

  • Formal training or certification and 3+ years of experience with AI models and workflows
  • Advanced proficiency in Python and relevant libraries (Pandas, NumPy).
  • Hands-on experience with frameworks and libraries including TensorFlow, PyTorch, BERT/LLMs, Hugging Face, OpenCV, scikit-learn, SKLearn, Pandas, Flask and React.
  • Expertise in cloud and DevOps technologies, including AWS, Google Cloud, Azure, Docker, Kubernetes, Jenkins, and GitLab.
  • Skilled in working with databases such as MySQL, MongoDB, PostgreSQL, and NoSQL systems.
  • Strong background in data science and AI, covering deep learning, NLP, GenAI, RAG concepts, prompt engineering, and data visualization.
  • Experience in secure coding, model validation, and data privacy.
  • Demonstrated experience using enterprise-authorized AI capabilities within the work environment to support security engineering workflows with strong validation habits and awareness of data sensitivity.
  • Ability to review and validate AI-assisted code/security recommendations before use, escalating when uncertain and following security and data handling requirements.
  • Excellent problem-solving, communication, and teamwork skills.

Nice to have

  • Experience with LLM fine-tuning, prompt engineering, and multi-modal AI integration.
  • Familiarity with CI/CD pipelines and automation tools.
  • Knowledge of frontend frameworks (React, Next.js).
  • Certifications in AI/ML, Kubernetes, AWS, or cybersecurity.
  • Exposure to cybersecurity frameworks and compliance standards.

What the JD emphasized

  • adhere to cybersecurity best practices
  • secure and high-quality production code
  • secure coding
  • model validation
  • data privacy
  • safeguard AI workflows
  • compliance

Other signals

  • deploying ML models
  • real-time prediction models
  • advanced automation flows
  • LLMs
  • GANs
  • recommendation engines
  • secure coding
  • model validation
  • data privacy
  • RAG concepts
  • prompt engineering
  • anomaly detection
  • changepoint detection
  • cloud-native applications
  • APIs for ML integration
  • cybersecurity controls for AI