AI Engineer

• AI Foundations and Platform Enablement
• 
  

Location:

Dallas, TX and Austin, TX Client:

Charles Schwab ## Role Summary Design and build the foundational platform layers needed to deliver secure, scalable,

reusable AI use cases. The role will develop proofs of concept and production-ready

patterns across MCP, orchestration, security, caching, and telemetry. ## Key Responsibilities

• Build POCs for MCP gateways and retail-domain MCP servers that securely expose
  enterprise tools and data.
• Design an orchestration layer for coordinating models, agents, tools, workflows,
  approvals, retries, and failures.
• Establish caching patterns that improve latency and cost while protecting data
  freshness and privacy.
• Implement agentic authentication and authorization, including identity propagation,
  delegated access, least privilege, and auditability.
• Create telemetry for AI workflows, including traces, metrics, logs, token usage, tool
  calls, latency, errors, and policy decisions.
• Deliver reusable APIs, reference implementations, documentation, and standards for
  application teams.
• Partner with architecture, security, product, and engineering teams to move POCs
  toward production. ## Must Have
• 5+ years of software engineering experience building distributed services or platforms.
• Hands-on experience with LLM applications, AI agents, RAG, or tool-calling workflows.
• Strong programming skills in Java, Python, TypeScript, or Go.
• Experience with APIs, service integration, asynchronous processing, and distributed
  systems.
• Practical knowledge of authentication, authorization, secrets management, and secure
  service communication.
• Experience with observability, including structured logging, metrics, tracing, and
  operational dashboards.
• Experience with cloud and containerized deployments, such as Kubernetes.
• Strong communication and collaboration skills, with the ability to turn ambiguous ideas
  into working POCs. ## Nice to Have
• Experience with Model Context Protocol, MCP gateways, MCP servers, or similar
  agent integration frameworks.
• Experience building orchestration or workflow platforms with durable execution,
  queues, event streams, or human-in-the-loop controls.
• Experience with Redis or other distributed caching technologies.
• Experience with Open Telemetry and AI observability or evaluation platforms.
• Knowledge of OAuth 2.0, OpenID Connect, workload identity, token exchange,
  delegated authorization, or policy engines such as OPA.
• Experience in financial services, retail investing, brokerage, or another regulated
  industry.
• Familiarity with responsible AI, data privacy, model governance, vector databases,
  embeddings, and retrieval systems.
• Experience with CI/CD, infrastructure as code, automated testing, and performance
  testing. ## Expected Outcomes
• Working POCs for an MCP gateway, retail MCP server, and orchestration layer.
• Reusable patterns for secure agent access, caching, and AI telemetry.
• A practical roadmap for hardening foundational capabilities for production adoption.