Sr AI Engineer II - Enterprise Architecture

American Express
New York
Workplace: HybridFull timeUSD 123,000 - 215,250 annuallyFunction: Architecture & Urban PlanningExperience: 5+ yearsEducation: bachelorsSkills: ["Ownership","Technical judgment","Product mindset","Customer orientation","Comfort with ambiguity"]

Design, build, and ship production LLM-powered and agentic features that help customers manage their finances. Architect and implement reliable RAG pipelines over sensitive financial data with correctness, auditability, and safety. Build shared AI infrastructure (LLM services, agent orchestration, and evaluation/monitoring) to scale agentic development. Own production systems across reliability, latency, cost, and failure modes while partnering closely with product and design.

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American Express
American Express
1 month ago

Sr AI Engineer II - Enterprise Architecture

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 7 hours agoStatus: Closed
Reposted: similar role first listed 1 month ago

Job Summary

Design, build, and ship production LLM-powered and agentic features that help customers manage their finances. Architect and implement reliable RAG pipelines over sensitive financial data with correctness, auditability, and safety. Build shared AI infrastructure (LLM services, agent orchestration, and evaluation/monitoring) to scale agentic development. Own production systems across reliability, latency, cost, and failure modes while partnering closely with product and design.
Location: New York
Workplace: Hybrid
Employment Type: Full time
Job Function: Architecture & Urban Planning
Seniority: Mid level

Key Responsibilities

  • •Design, build, and ship LLM-powered and agentic product features for managing customer finances.
  • •Build agentic AI systems that reason over context, invoke tools, take real actions, and recover from failure.
  • •Architect and implement production-grade RAG pipelines over sensitive financial data with correctness, auditability, and safety.
  • •Contribute to shared AI infrastructure including LLM services, agent orchestration frameworks, and evaluation/monitoring tooling.
  • •Own production systems end to end, focusing on reliability, latency, cost, and failure modes.

Pay and Benefits

Salary: USD 123,000 - 215,250 annually
Perks:Health InsuranceDentalVisionLife InsuranceDisability Benefits401kPaid LeaveParental Leave

Key Requirements

  • •5+ years of software engineering experience, including production experience with LLMs or applied ML systems.
  • •Ship AI-powered or agentic systems that real users depend on.
  • •Strong engineering fundamentals across backend systems, APIs, data pipelines, and cloud infrastructure.
  • •Hands-on experience with modern LLM tooling and agentic patterns/architectures.
  • •Fluency with AI-assisted and agentic development workflows, with strong ownership and technical judgment.
Experience:5+ yearsFintechRegulated industriesFinancial servicesLLM/agentic systemsOpen-source
Education:Bachelor's
Skills:OwnershipTechnical judgmentProduct mindsetCustomer orientationComfort with ambiguity
Tech Stack:PythonGoTypeScriptAWSGCPKubernetesRESTGRPCKafkaLLMsAgent orchestrationRAGVector storageEvaluation and monitoringSchema validationState management

Company Brief

American Express
Provides global payment, credit, and travel-related financial services for consumers and businesses. Best known for its charge and credit cards, merchant payment network, and premium customer rewards and servicing.
Industry: Payments
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: New York City, United States
Founded: 1850
WebsiteLinkedIn