machine learning scientist Jobs in california

181 - 200 of 594 Jobs

Senior Machine Learning Engineer (Modeler), Advanced Insights and ModelingJob Title - Senior Machine Learning Engineer (Modeler), Advanced Insights and Modeling

Block IncCompany Name - Block Inc

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California, USA

Full-time

Block is one company built from many blocks, all united by the same purpose of economic empowerment. The blocks that form our foundational teams - People, Finance, Counsel, Hardware, Information Security, Platform Infrastructure Engineering, and more - provide support and guidance at the corporate level. They work across business groups and around the globe, spanning time zones and disciplines to develop inclusive People policies, forecast finances, give legal counsel, safeguard systems, nurture

Senior Systems Software Engineer, TAO Machine Learning Data ModelingJob Title - Senior Systems Software Engineer, TAO Machine Learning Data Modeling

NVIDIA CorporationCompany Name - NVIDIA Corporation

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Santa Clara, California, USA

Full-time

NVIDIA is hiring a Senior Systems Software Engineer for machine learning data modeling to join the TAO Toolkit ML Data and Platforms Team. Our team builds frameworks, services, algorithms, and tools that power the largest NVIDIA Multi-Modal Foundation Models and their customization. In this role, you will develop novel algorithms to make automated sense of petabytes of unstructured data using machine and deep learning algorithms, in collaboration with multiple deep learning architects and engine

Software Engineer Graduate (Data Arch - AI/ML Infrastructure) - 2026 Start (PhD)Job Title - Software Engineer Graduate (Data Arch - AI/ML Infrastructure) - 2026 Start (PhD)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A190727 Apply to this job Share this listing: Responsibilities Our Recommendation Architecture Team is responsible for building up and optimizing the architecture for our recommendation products to provide the most stable and best experience for our TikTok users. University graduates are important parts to our team with your fresh ideas and creative thoughts. We are looking for talented individuals to join our team in 2026. As a gra

Staff Machine Learning Engineer - Delivery Pricing & IncentivesJob Title - Staff Machine Learning Engineer - Delivery Pricing & Incentives

Uber CorporateCompany Name - Uber Corporate

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Sunnyvale, California, USA

Full-time

About the Role We are looking for a Staff ML Engineer to join our Delivery Pricing & Incentives team at Uber. In this role, you will design and productionize end-to-end ML solutions to tackle strategically important challenges in Uber's multi-sided marketplace, impacting the top-line and bottom-line of the business. You will provide ML technical leadership, identify gaps/opportunities, and influence the org's direction of ML-powered product innovations. What You Will Do - Partner with cross-f

Machine Learning Engineer, Model Optimization & Deployment, OptimusJob Title - Machine Learning Engineer, Model Optimization & Deployment, Optimus

Tesla MotorsCompany Name - Tesla Motors

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Palo Alto, California, USA

Full-time

Tesla is building robust, real-world AI through humanoid robots. As a Software Engineer for the Optimus team, you will build the tools and infrastructure to make and measure improvements to neural network architecture, visualize data, assist with exporting and deploying neural networks to Tesla's neural network chip with real-time latency constraints on Optimus, and evaluate experimental results. You will help us automate the entire workflows of training, validation, and production of Optimus. M

Software Engineer, ML Inference Compiler & Deployment, GPU, CPUJob Title - Software Engineer, ML Inference Compiler & Deployment, GPU, CPU

Tesla MotorsCompany Name - Tesla Motors

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Palo Alto, California, USA

Full-time

As a Software Engineer within our Autonomy teams, you will contribute to one of the most advanced and widely deployed AI Platforms in the world for Autopilot and our Humanoid Robot, Optimus. In this role, you will be responsible for the internal working of the AI inference stack and compiler running neural networks in millions of Tesla vehicles and Optimus. You will collaborate closely with the AI Engineers and Hardware Engineers to understand the full inference stack and design the compiler to

Software Engineer, ML Inference Compiler & Deployment, AI AcceleratorJob Title - Software Engineer, ML Inference Compiler & Deployment, AI Accelerator

Tesla MotorsCompany Name - Tesla Motors

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Palo Alto, California, USA

Full-time

Machine Learning Engineer IIJob Title - Machine Learning Engineer II

General AtomicsCompany Name - General Atomics

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Poway, California, USA

Full-time

Job Summary General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems. We have an exciting opportunity for a Machine Learning Engineer in Poway, CA. The Autonomy and Artificial Intelligence Solutions Software group is charted to develop and deploy end-to-end autonomous systems that enable unmanned aerial systems

Machine Learning Engineer II - OptimizationJob Title - Machine Learning Engineer II - Optimization

Uber CorporateCompany Name - Uber Corporate

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San Francisco, California, USA

Full-time

About the Role We are looking for a motivated, entrepreneurial machine learning & operations research practitioner to join our Autonomous Optimization team, which maximizes marketplace value of autonomous vehicles across Uber's Rides and Delivery platforms. As a machine learning engineer on the team, you will pioneer engineering, modeling, and optimization initiatives that bring autonomous vehicles into sustainable, general availability. What You Will Do - Work on solving complex inferences a

Director of Machine Learning - TikTok Trust & SafetyJob Title - Director of Machine Learning - TikTok Trust & Safety

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A166197A Apply to this job Share this listing: Responsibilities Our Trust and Safety team is fast growing and responsible for building machine learning models and systems to protect our users from the impact of negative content. Our mission is to protect billions of users and publishers across the globe every day. We embrace state-of-the-art machine learning technologies and scale them to moderate the tremendous amount of data gener

Senior ML Platform EngineerJob Title - Senior ML Platform Engineer

NVIDIA CorporationCompany Name - NVIDIA Corporation

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Santa Clara, California, USA

Full-time

NVIDIA is at the forefront of innovations in Artificial Intelligence, High-Performance Computing, and Visualization. Our invention-the GPU-functions as the visual cortex of modern computing and is central to groundbreaking applications from generative AI to autonomous vehicles. We are now looking for a ML Platform Engineer to help accelerate the next era of machine learning innovation. In this role, you will architect, scale, and optimize high-performance ML infrastructure used across NVIDIA's

Machine Learning Engineer, Core EngineeringJob Title - Machine Learning Engineer, Core Engineering

Pinterest, Inc.Company Name - Pinterest, Inc.

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Remote or San Francisco, California, USA

Full-time

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we're on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other's unique experiences and embrace the flexibility

Senior ML Software EngineerJob Title - Senior ML Software Engineer

NVIDIA CorporationCompany Name - NVIDIA Corporation

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Santa Clara, California, USA

Full-time

At NVIDIA, we're not just building the future, we're generating it. Our Cosmos generative AI engineering team is pushing the boundaries of what's possible across multimodal learning, video generation, synthetic data, intelligent simulation, and agentic systems. We are looking for exceptionally driven engineers and applied scientists with deep experience in generative modeling to help define the next era of AI computing. What you'll be doing: Design, post-train, and optimize foundation models (e

Senior Machine Learning Engineer, App Ads and GamingJob Title - Senior Machine Learning Engineer, App Ads and Gaming

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : M4256 Apply to this job Share this listing: Responsibilities The App Ads and Gaming team empowers TikTok's global monetization (billion-dollar business) via efficiently delivering application ads on TikTok. Our mission is to push the boundaries of large-scale ads delivery systems and lead the innovations of TikTok's personalized online advertising. Hence, you'll have a chance to get deeply involved in our large-scale distributed sys

Machine Learning Engineer, App Ads and GamingJob Title - Machine Learning Engineer, App Ads and Gaming

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : T9464 Apply to this job Share this listing: Responsibilities The App Ads and Gaming team empowers TikTok's global monetization (billion-dollar business) via efficiently delivering application ads on TikTok. Our mission is to push the boundaries of large-scale ads delivery systems and lead the innovations of TikTok's personalized online advertising. Hence, you'll have a chance to get deeply involved in our large-scale distributed sys

Manager II, Machine Learning Engineering, Core EngineeringJob Title - Manager II, Machine Learning Engineering, Core Engineering

Pinterest, Inc.Company Name - Pinterest, Inc.

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Remote or San Francisco, California, USA

Full-time

Machine Learning Engineer - Marketplace Growth (TikTok Global E-commerce Supply Chain and Logistics)Job Title - Machine Learning Engineer - Marketplace Growth (TikTok Global E-commerce Supply Chain and Logistics)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A165330 Apply to this job Share this listing: Responsibilities About the team! The E-Commerce Supply Chain and Logistics team is dedicated to enhancing clients' shopping experience and reducing operational costs in the supply chain and logistics of TikTok E-commerce by developing end-to-end algorithm capabilities using machine learning, operations research, data mining, and causal inference methods. Role Overview: We are seeking a t

Software Engineer, ML Compiler, DojoJob Title - Software Engineer, ML Compiler, Dojo

Tesla MotorsCompany Name - Tesla Motors

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Palo Alto, California, USA

Full-time

As a member of the Dojo compiler team, you will be responsible for enabling Tesla's neural networks to train efficiently on our upcoming in-house custom-silicon supercomputer systems. Join a small team of experienced developers in automating the compilation of PyTorch-derived neural network graphs into programs that run on Tesla's custom FSD computer. The ideal candidate is an experienced compiler engineer comfortable working rapidly in a small-team environment. Responsibilities Take ownership

Principal ML Engineer - Embodied AIJob Title - Principal ML Engineer - Embodied AI

General MotorsCompany Name - General Motors

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Mountain View, California, USA

Full-time

Job Description Hybrid: This role is categorized as hybrid. This means the successful candidate is expected to report to the Mountain View Technical Center in the Bay Area three times per week, at minimum. Role: In t his role, you will be at the forefront of developing and deploying large-scale Foundation Models (FMs) that enhance our automotive technologies at General Motors focused on Autonomous Driving & Robotics. You will work closely with a dynamic team of AI and ML researchers, data sci

Machine Learning Engineer - TikTok Search BusinessJob Title - Machine Learning Engineer - TikTok Search Business

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A27666B Apply to this job Share this listing: Responsibilities Our team is responsible for providing TikTok search users with first-class search experience by building a strong and robust infrastructure and platform to support product fast iteration and key feature development. In our team, you'll have the opportunity to take part in developing the key features on TikTok Search, understand how TikTok Search could be evolved to be a