AI Engineer 4 (MLX, Agentic AI, Gen AI platform Services)

Discover Financial
San Francisco, Cambridge, New York, San Jose, Virginia
Workplace: OnsiteFull timeUSD 215,200 - 245,600 annuallyFunction: Data Science & Machine LearningEducation: bachelorsSkills: ["Cross-functional collaboration","Technical problem-solving","Research-to-production translation","Mentorship","Communication"]

Build and deploy responsible, high-performance AI software components for foundation model training and LLM inference, including agents, similarity search, guardrails, evaluation, governance, and observability. Work with engineering, research, program, and product teams to design end-to-end AI architectures, define SLOs for reliability, and optimize GPU/TPU inference pipelines using tools like AWS Ultraclusters, Hugging Face, and PyTorch.

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FursaFursa
Discover Financial
Discover Financial
14 hours ago

AI Engineer 4 (MLX, Agentic AI, Gen AI platform Services)

✓ 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 and deploy responsible, high-performance AI software components for foundation model training and LLM inference, including agents, similarity search, guardrails, evaluation, governance, and observability. Work with engineering, research, program, and product teams to design end-to-end AI architectures, define SLOs for reliability, and optimize GPU/TPU inference pipelines using tools like AWS Ultraclusters, Hugging Face, and PyTorch.
Location: San Francisco, Cambridge, New York, San Jose, Virginia
Workplace: Onsite
Employment Type: Full time
Job Function: Data Science & Machine Learning
Seniority: Sr. Manager level

Key Responsibilities

  • •Partner with engineers, research scientists, technical program managers, and product managers to deliver AI-powered products.
  • •Design, develop, test, deploy, and support AI software components including foundation model training, LLM inference, agents, similarity search, guardrails, evaluation, experimentation, governance, and observability.
  • •Own the end-to-end architecture for complex AI systems, ensuring maintainability, observability, and ethical alignment.
  • •Define and maintain service-level objectives (SLOs) for AI reliability, including latency, uptime, and model performance drift, and collaborate with infrastructure engineering to optimize GPU/TPU utilization.
  • •Lead cross-functional technical reviews for new AI deployments, ensuring security, data governance, and compliance standards, and mentor Principal and Senior Associates.

Pay and Benefits

Salary: USD 215,200 - 245,600 annually

Key Requirements

  • •Bachelor's degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 4 years of experience developing AI and ML algorithms or technologies, or a Master's degree plus at least 2 years.
  • •At least 4 years of experience programming with Python, Go, Scala, CUDA, or Java.
  • •Experience designing, developing, delivering, and supporting AI services.
  • •Experience developing AI/ML algorithms for LLM inference, similarity search and VectorDBs, guardrails, or memory using Python and/or other listed languages.
  • •Ability to optimize training and inference software for scalability and improved hardware utilization, latency, throughput, and cost.
Experience:AI and ML algorithmsLLM inferenceSimilarity searchVectorDBsCloud platforms
Education:Bachelor's
Skills:Cross-functional collaborationTechnical problem-solvingResearch-to-production translationMentorshipCommunication
Tech Stack:Open Source AI technologiesAWS UltraclustersHuggingfaceVectorDBsPyTorchFoundation model trainingLarge language model inferenceAgentsMulti-agent workflowsSimilarity searchGuardrailsModel evaluationExperimentationGovernanceObservabilityPythonGoScalaCUDAJava

Eligibility

Work Authorization:Sponsorship available.

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