Staff AI Engineer

Discover Financial
San Francisco, Cambridge, San Jose, New York
Workplace: OnsiteFull timeUSD 269,100 - 335,100 annuallyFunction: Data Science & Machine LearningExperience: 6+ yearsEducation: bachelorsSkills: ["Mentorship","Communication","Collaboration","Problem-solving","Leadership"]

Build responsible, reliable foundation-model and LLM systems with the Intelligent Foundations and Experiences (IFX) team. Design, develop, deploy, and support AI software components spanning training, inference, agents, similarity search, guardrails, evaluation, governance, and observability. Work with Open Source and SaaS technologies (AWS Ultraclusters, Hugging Face, VectorDBs, PyTorch) while improving optimization for cost, latency, and throughput across enterprise AI architectures.

Loading

Loading job details...

Preparing the role view and application actions.

FursaFursa
Discover Financial
Discover Financial
1 day ago

Staff AI Engineer

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI
Last checked: 14 hours agoStatus: Live

Job Summary

Build responsible, reliable foundation-model and LLM systems with the Intelligent Foundations and Experiences (IFX) team. Design, develop, deploy, and support AI software components spanning training, inference, agents, similarity search, guardrails, evaluation, governance, and observability. Work with Open Source and SaaS technologies (AWS Ultraclusters, Hugging Face, VectorDBs, PyTorch) while improving optimization for cost, latency, and throughput across enterprise AI architectures.
Location: San Francisco, Cambridge, San Jose, New York
Workplace: Onsite
Employment Type: Full time
Job Function: Data Science & Machine Learning
Seniority: Mid level

Key Responsibilities

  • •Partner with cross-functional teams to deliver AI-powered products that improve how associates work and how customers interact.
  • •Design, develop, test, deploy, and support AI software components including foundation model training, LLM inference, agents/multi-agent workflows, similarity search, guardrails, and evaluation.
  • •Leverage Open Source and SaaS AI technologies such as AWS Ultraclusters, Hugging Face, VectorDBs, and PyTorch.
  • •Invent foundation model optimization techniques to improve scalability, cost, latency, and throughput for production AI systems.
  • •Set technical direction for enterprise AI architecture and own design/integration of model routing, caching, and orchestration systems for hybrid and multi-model workloads.

Pay and Benefits

Salary: USD 269,100 - 335,100 annually

Key Requirements

  • •Bachelor's degree in Computer Science, AI, or related fields plus at least 8 years of experience developing AI/ML algorithms or technologies, or a Master's degree plus at least 6 years.
  • •At least 8 years of experience programming with Python, Go, Scala, CUDA, or Java.
  • •Experience designing AI systems and making tradeoffs around cost, latency, throughput, and accuracy.
  • •Experience deploying scalable, responsible AI solutions on cloud platforms such as AWS, Google Cloud, Azure, or equivalent private cloud.
  • •Experience architecting, designing, developing, integrating, delivering, and supporting complex AI systems.
Experience:6+ yearsAI/ML
Education:Bachelor's in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields
Skills:MentorshipCommunicationCollaborationProblem-solvingLeadership
Tech Stack:PythonGoScalaCUDAJavaPyTorchAWS UltraclustersHuggingfaceVectorDBsAWSGoogle CloudAzureC++C#Golang

Company Brief

Discover Financial
Provides consumer banking products, credit cards, personal loans, and payment services through the Discover brand. It operates a major U.S. financial network and serves individuals and merchants with lending and digital payment solutions.
Industry: Retail Banking
Company Size: Enterprise (1,001+ employees)
Revenue: USD 10M to 25M
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Riverwoods, United States
Founded: 1985
WebsiteLinkedIn