14 ai algorithm engineer jobs at 12 companies in Fairfield, CA
🚀PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Senior Manager, AI Engineering (People Leader) (Gen AI Platform Services)
San Jose or San Francisco or McLean or Cambridge or New York City
$251k-$286k/yrOnsiteFull Time
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
6+ YOE1+ MgmtBachelor's or Master's in CS/AI/EE/CE or related plus 4–6+ years developing AI/ML algorithms; 1+ year people leadership; experience deploying scalable AI on cloud; strong communication and technical skills.
AWS Ultraclusters, Huggingface, VectorDBs, Nemo Guardrails, PyTorch, Python, C++, C#, Java, Golang, AWS, Google Cloud, Azure, Microsoft Excel
Databricks: A unified platform for data analytics and artificial intelligence.
10+ YOE10+ years building large-scale distributed systems with GPU/ML training focus; hands-on experience with distributed training frameworks, checkpointing and recovery, GPU performance, cloud multi-tenant platforms, strong systems and algorithm skills; BS in CS or related (MS/PhD preferred).
AI Runtime (AIR), PyTorch, FSDP, DeepSpeed, Megatron, NVLink, InfiniBand, RoCE, Apache Spark, Delta Lake, MLflow
Notion: Provides a unified workspace for notes, documents, and project management.
0+ YOELess than two years engineering experience; strong fundamentals in data structures, algorithms, distributed systems; familiarity with relational databases and prototyping end-to-end features; curiosity about AI and ability to iterate quickly.
Cursor, Claude Code, React, TypeScript, Node.js, Postgres, MySQL, Elasticsearch
Thumbtack: Online marketplace connecting homeowners with local service professionals.
3+ YOE1-3 years software engineering; strong data structures/algorithms; Go and Python; Postgres or DynamoDB; AI tooling; adaptable in fast-paced environment.
BlackLineNASDAQ: BL: Provides cloud software to automate financial close and accounting.
Designs and implements machine learning and deep learning algorithms; translates algorithms into production code; applies statistical modeling, optimization, and experimental methodologies; works with large-scale computing and data analysis frameworks.
Associate Principal Software Engineer, AI Onboarding
San Francisco, California, United States
$220k-$225k/yrHybridFull Time
Saviynt: Provides AI-powered identity governance and cloud security platforms.
7+ YOE7+ years of software engineering; expert Java/Spring, REST and microservices; familiarity with AI tools and MCP/A2A frameworks; cloud platforms (AWS/Azure/Google), security, containers; strong data structures and algorithms; SQL, ElasticSearch, Redis, CI/CD, Kafka; agile experience.
Sr Software Development Engineer, Product Engineering – API Platform & Agentic AI
Pleasanton, California, United States
$176k-$264k/yrHybridFull Time
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
8+ YOE8+ years software engineering experience; 5+ years with TypeScript or Python; Bachelor's in CS/Engineering or equivalent; strong algorithms, API design (REST/GraphQL/SOAP/OpenAPI), testing, observability, and mentoring skills.
2+ YOEBachelor's or equivalent,2 years software development (or 1 with advanced degree),1 year ML domain experience,1 year ML infrastructure experience,experience with data structures and algorithms.
San Francisco or Morrisville or Zurich or Bengaluru or Beijing
$206k-$277k/yrHybridFull Time
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
10+ YOE10+ years experience in video codecs/media processing, degree in EE/Computer Engineering/CS, deep expertise in AV1/AV2/AVC/HEVC/VVC, strong algorithms and ML/AI for video, proven IP generation, multimedia stack experience.
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
10+ YOE10+ years experience in video codecs and media processing; deep expertise in AV1/AV2/AVC/HEVC/VVC; strong algorithm and ML/AI background for video tasks; proven IP generation and multimedia stack experience.
Sunnyvale or Bellevue or Redmond or Menlo Park or Seattle or Burlingame or New York or San Francisco
$219k-$301k/yrOnsiteFull Time
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
12+ YOEBachelor's in CS or equivalent; 12+ years programming (or 8+ with PhD); proven multi-year roadmap planning, cross-functional leadership, data-driven problem solving, mentoring executives; knowledge of algorithms and AI/ML frameworks.
Software Engineer - Medical Applications & Algorithms
San Francisco, California, United States
$130k-$150k/yrHybridFull Time
HeartFlowNASDAQ: HTFL: Provides AI-driven non-invasive cardiac diagnostic software and analysis.
2+ YOEBachelor's in CS or related, 2+ years industry software experience, Python and modern C++ proficiency, familiarity with testing and CI/CD, strong communication, and experience with AI-assisted coding tools; medical device validation knowledge preferred.
Machine Learning Leader - Optical Solutions - Fremont, California, United States
Fremont, California, United States
$180k-$300k/yrOnsiteFull Time
Koch Inc.: Operates global manufacturing, refining, and industrial technology businesses.
5+ YOEMaster's in CS/Data Science/EE, 5+ years in AI/ML, experience deploying ML to production, expertise in algorithm development, image/signal/time-series processing, Python/Java, PyTorch/TensorFlow/scikit-learn, leadership and cross-functional collaboration.