Sr AI Engineer I - Agentic AI

American Express
Phoenix, New York
Workplace: OnsiteFull timeUSD 123,000 - 215,250 annuallyFunction: Data Science & Machine LearningExperience: 5+ yearsSkills: ["Ownership","Sound judgment","Technical judgment","Product mindset","Customer orientation"]

Build and ship production-grade agentic AI systems and LLM-powered customer features on real financial data. Own end-to-end delivery—from solution design with product and design, to writing and launching reliable code. Engineer RAG pipelines with auditability and safety, and contribute to shared AI infrastructure such as orchestration, evaluation, and monitoring. Work in a regulated financial services environment with a strong reliability, security, and correctness focus.

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FursaFursa
American Express
American Express
4 days ago

Sr AI Engineer I - Agentic AI

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI
Last checked: 1 hour agoStatus: Live

Job Summary

Build and ship production-grade agentic AI systems and LLM-powered customer features on real financial data. Own end-to-end delivery—from solution design with product and design, to writing and launching reliable code. Engineer RAG pipelines with auditability and safety, and contribute to shared AI infrastructure such as orchestration, evaluation, and monitoring. Work in a regulated financial services environment with a strong reliability, security, and correctness focus.
Location: Phoenix, New York
Workplace: Onsite
Employment Type: Full time
Job Function: Data Science & Machine Learning
Seniority: Mid level

Key Responsibilities

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

Pay and Benefits

Salary: USD 123,000 - 215,250 annually

Key Requirements

  • •5+ years of software engineering experience with meaningful production experience with LLMs or applied ML systems.
  • •A track record of shipping AI-powered or agentic systems used by real users.
  • •Strong 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, plus strong ownership and technical judgment.
Experience:5+ yearsFintechRegulated industriesLLMAgentic AIOpen sourceDeveloper tooling
Skills:OwnershipSound judgmentTechnical judgmentProduct mindsetCustomer orientation
Tech Stack:PythonGoTypeScriptAWSGCPKubernetesRESTGRPCKafkaReactKotlinCircleCIIOSSwiftAndroid

Eligibility

Work Authorization:Sponsorship available.

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