C

Capital Group

Asset management with long-term portfolios

AI Platform Engineer

AI Application Engineering +1Confirmed live in the last 24 hours
Full-timeCharlotte, NC, USARemote

About the Job

Requirements

  • A bachelor's degree in Computer Science, Engineering, Information Systems, or a related technical field, or equivalent practical experience.
  • At least 7 years of experience designing, building, and operating distributed platform technologies or cloud-native systems.
  • At least 3 years of experience building, operating, or supporting AI/ML platforms and services.
  • Hands-on experience with Amazon Bedrock and enterprise foundation model platforms.
  • Experience designing and implementing Retrieval-Augmented Generation architectures using vector databases, embeddings, and enterprise knowledge sources.
  • Experience building or operating agentic AI systems using AWS AgentCore or comparable agent frameworks.
  • Experience designing and implementing solutions based on Model Context Protocol.
  • Experience implementing AI Gateway solutions, such as Kong AI Gateway or equivalent, for AI governance, traffic management, observability, and security.
  • Familiarity with agent orchestration frameworks, agent-to-agent communication patterns, and multi-agent architectures.
  • Strong understanding of large language model operations, including prompt engineering, model evaluation, guardrails, governance, and token optimization.
  • Proficiency in Python and/or other languages commonly used for AI and platform engineering.
  • Experience with AWS cloud services, containerization, Kubernetes, and modern continuous integration and continuous delivery practices.
  • Understanding of observability, monitoring, and operational support for AI and agent-based systems.
  • Experience implementing security, privacy, governance, and compliance controls in AI environments.

Responsibilities

  • Design, build, and operate enterprise AI platform capabilities supporting Generative AI, Retrieval-Augmented Generation, and agentic workloads.
  • Develop scalable data ingestion pipelines, knowledge ingestion workflows, and AI data services.
  • Integrate vector databases, embeddings, knowledge graphs, and enterprise knowledge repositories with appropriate governance controls.
  • Design and implement retrieval frameworks supporting enterprise search, semantic search, and Retrieval-Augmented Generation patterns.
  • Build and operate AI services using Amazon Bedrock, including foundation model integrations, Bedrock Knowledge Bases, Guardrails, and inference capabilities.
  • Design and support agentic architectures utilizing AWS AgentCore and other enterprise agent platforms.
  • Implement model serving infrastructure for real-time and batch inference workloads.
  • Enable secure agentic workflows through Model Context Protocol, tool orchestration frameworks, and agent-to-agent communication patterns.
  • Design and implement AI Gateway capabilities using technologies such as Kong AI Gateway to provide centralized authentication, routing, governance, observability, rate limiting, and policy enforcement for AI workloads.
  • Develop APIs, software development kits, reusable platform services, and self-service capabilities that accelerate AI adoption across engineering teams.
  • Monitor model performance, application behavior, agent execution, and service reliability.
  • Implement logging, tracing, alerting, rollback, and operational recovery mechanisms.
  • Monitor AI usage patterns, token consumption, latency, throughput, and AI Gateway telemetry.
  • Implement observability solutions that provide visibility into prompts, responses, model behavior, agent interactions, and platform health.
  • Apply explainability, fairness, governance, and compliance guardrails consistent with Responsible AI principles.
  • Support model evaluation, benchmarking, experimentation, and lifecycle management processes.
  • Design and implement secure AI platform architectures using cloud-native security controls.
  • Integrate encryption, identity and access management, secrets management, and audit logging capabilities.
  • Implement secure access patterns through AI Gateway platforms, including authorization, policy enforcement, prompt security controls, and data protection measures.
  • Support compliance with regulatory and internal governance frameworks, including privacy, security, and Responsible AI requirements.
  • Partner with Information Security, Risk, Compliance, and Data Governance teams to ensure safe and compliant use of enterprise data and AI services.
  • Enable governance for models, agents, prompts, tools, and enterprise knowledge sources.
  • Apply Site Reliability Engineering practices to ensure reliability, scalability, and operational maturity.
  • Apply FinOps principles to optimize AI platform utilization, model consumption, and cloud spending.
  • Automate infrastructure provisioning and management using Infrastructure as Code.
  • Establish operational standards, platform runbooks, service-level agreement and service-level objective metrics, and support procedures.
  • Drive continuous improvements in platform security, performance, resiliency, and developer experience.
  • Partner with software engineers, platform engineers, architects, and product teams to deliver enterprise AI solutions.
  • Consult with application teams on AI platform integration patterns and best practices.
  • Create reference architectures, reusable patterns, and implementation guidance.
  • Develop documentation, runbooks, architectural diagrams, and operational standards.
  • Mentor team members and help promote adoption of enterprise AI platform capabilities.

Desired Qualifications

  • Experience in financial services or other highly regulated industries.
  • AWS certifications related to AI, Machine Learning, Cloud Architecture, or Platform Engineering.
  • Experience with Amazon Bedrock Knowledge Bases, Bedrock Guardrails, Agents for Bedrock, and AWS AgentCore services.
  • Experience with Kong AI Gateway or comparable API and AI Gateway technologies.
  • Experience implementing Model Context Protocol servers, tool catalogs, and secure tool execution frameworks.
  • Experience with enterprise multi-model strategies spanning Anthropic Claude, Amazon Nova, OpenAI, Google Gemini, and other foundation models.
  • Familiarity with AI-specific observability and monitoring platforms.
  • Experience implementing Responsible AI frameworks, guardrails, explainability, and model governance processes.
  • Experience with FinOps practices and cost optimization for Generative AI workloads.
  • Familiarity with Agile, DevSecOps, and platform engineering practices.
  • Experience building enterprise self-service AI platforms and developer enablement capabilities.

About the Company

Capital Group

Asset management with long-term portfolios

Capital Group is a private investment firm managing equity and fixed-income assets for millions of investors. It builds long-term, high-conviction portfolios using rigorous research and the American Funds lineup to pursue steady, durable results rather than short-term trades. It differentiates itself through strong personal accountability, a globally distributed team, and a research-driven investment process. Its goal is to improve people’s lives through successful investing.

Company size
5,001-10,000
Company stage
Not listed
Total funding
$65.4B
Headquarters
Dongcheng District, China
Founded
Not listed

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