Machine Learning Engineer

Join to apply for the Machine Learning Engineer role at Onyx AIJoin to apply for the Machine Learning Engineer role at Onyx AIGet AI-powered advice on this job and more exclusive features.This range is provided by Onyx AI. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay range$150,000.00/yr - $250,000.00/yr Your impactOnyx is a popular open source project with hundreds of thousands of users. The project has over 10K stars and over 3K community members across Slack and Discord (these stats may already be out of date when you read this). You’ll have the opportunity to build in the open and your work may be used by millions of people in the future. Your impactOnyx is a popular open source project with hundreds of thousands of users. The project has over 10K stars and over 3K community members across Slack and Discord (these stats may already be out of date when you read this). You’ll have the opportunity to build in the open and your work may be used by millions of people in the future. About The RoleOnyx is the knowledge layer on top of LLMs. Help us improve our agent and knowledge retrieval capabilities to push the frontier on unsolved problems like multi-hop QA, needle in haystack, aggregation type RAG, etc. This is an in-person role based in San Francisco, CA.You’ll BeEvaluating and implementing LLM based knowledge graphs, advanced RAG approaches (StructRAG, etc.), LLM agents, advances in NLP, multi-modal transformers, advanced information retrieval algorithmsWorking on users’ experience with the platform through features like learn from feedback, search personalization, SME suggestion, etc.Build a semantic and programmatically useful understanding of the organization's priorities, projects, and people as additional signals to the answering capabilities of OnyxOwn the approach from inception to validation to production codeCollaborate with Founders and the Head of AI to shape and influence the direction of the product and contribute to the AI/ML engineering strategy You’ll be successful if you…Have 3+ years of AI/ML engineering experience building real-world applicationshave in-depth experience with PyTorch/Tensorflow, NLP models, and standard ML algorithmsAre up date with new advances such as open source/proprietary LLMs, RAG and agent-frameworksStrong software engineering background and capable of building backend features with web frameworks, ORMs and relational DBsExcellent communication skills and ability to collaborate with full stack roles Bonus pointsFamiliar with the full stack Typescript/React/NextJS, Python, PostgresInterested in writing technical blogs to establish Onyx is leader in the spaceSeniority levelSeniority levelMid-Senior levelEmployment typeEmployment typeFull-timeJob functionJob functionEngineering and Information TechnologyIndustriesTechnology, Information and MediaReferrals increase your chances of interviewing at Onyx AI by 2xGet notified about new Machine Learning Engineer jobs in San Francisco, CA.San Francisco, CA $135,000.00-$200,000.00 3 months agoSan Francisco, CA $170,000.00-$250,000.00 2 weeks agoSan Francisco, CA $130,000.00-$230,000.00 5 months agoSan Francisco, CA $140,000.00-$215,000.00 1 month agoSan Francisco, CA $140,000.00-$180,000.00 4 months agoResearch Engineer - Machine Learning (ML)San Francisco, CA $140,000.00-$160,000.00 4 months agoMachine Learning Engineer, GenAI Applied MLSan Francisco, CA $100,000.00-$180,000.00 1 year agoSan Francisco, CA $130,000.00-$238,000.00 2 days agoSan Francisco, CA $88,000.00-$140,000.00 1 month agoSan Mateo, CA $140,000.00-$210,000.00 3 days agoSan Francisco, CA $140,000.00-$160,000.00 3 months agoSan Francisco, CA $140,000.00-$290,000.00 6 months agoSan Francisco, CA $190,000.00-$355,000.00 3 weeks agoMachine Learning Engineers (Open-Endedness) - Open LevelMachine Learning Engineer, AI/ML for Drug DiscoverySan Francisco, CA $175,000.00-$225,000.00 7 months agoSan Francisco, CA $109,000.00-$192,400.00 3 days agoSan Francisco, CA $165,000.00-$240,000.00 6 months agoSan Francisco, CA $180,000.00-$270,000.00 2 months agoSan Mateo, CA $195,000.00-$255,000.00 6 months agoSan Francisco, CA $86.00-$95.00 29 minutes agoMachine Learning Engineer, Identity ProductWe’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr

Created: 2025-09-17