ML Engineer Jobs in California

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

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
Posted 60+ days ago | Updated 4 hours ago

Tech Lead Machine Learning Engineer, TikTok Branding Ads

TikTok

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Los Angeles, California, USA

Full-time

Location : Los Angeles Employment Type : Regular Job Code : R4466 Apply to this job Share this listing: Responsibilities TikTok's immersive experience, global presence, and high engagement makes it the ideal destination for brands, big and small, to showcase their unique identity, connect with their consumers, and build strong lasting relationships over time. Our Brand Ads team focuses on enabling brands to grow and succeed on TikTok by creating cutting-edge monetization products that emp
Posted 60+ days ago | Updated 3 hours ago

Staff Machine Learning Engineer- AI Governance

Visa Inc.

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Foster City, California, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 60+ days ago | Updated 4 hours ago

Senior Machine Learning Engineer - Content Understanding

Roblox

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San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op
Posted 60+ days ago | Updated 4 hours ago

Machine Learning Engineer Intern (FeatureStore) - 2025 Summer (PhD)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A159658 Apply to this job Share this listing: Responsibilities Team Introduction: The TikTok Data Ecosystem Team plays a critical role in supporting TikTok's personalized recommendation system, which serves over 1 billion users. We are responsible for building scalable, reliable, and high-performance infrastructure for storing and serving machine learning features - especially user behavior sequences and contextual embeddings used in
Posted 60+ days ago | Updated 4 hours ago

Senior Machine Learning Engineer, TikTok Branding Ads

TikTok

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Los Angeles, California, USA

Full-time

Location : Los Angeles Employment Type : Regular Job Code : I4118 Apply to this job Share this listing: Responsibilities Build the most powerful content understanding engine on the world's leading short-video platform! Retrieve and rerank billions of videos, redefine the intelligent connection between advertising and content with multimodal large language model. TikTok Brand Ads team is hiring multiple MLE/SWE roles, focusing on the in-depth application of multimodal large language models
Posted 60+ days ago | Updated 4 hours ago

Machine Learning Engineer Intern (TikTok-Recommendation) - 2025 Fall (Master)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A239688 Apply to this job Share this listing: Responsibilities About the Team Recommendation algorithm team plays a central role in the company, driving critical product decisions and platform growth. The team is made up of machine learning researchers and engineers, who support and innovate on production recommendation models and drive product impact. The team is fast-pacing, collaborative and impact-driven. We are looking for talen
Posted 60+ days ago | Updated 4 hours ago

Senior Machine Learning Engineer

Snowflake Inc.

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Menlo Park, California, USA

Full-time

Where Data Does More. Join the Snowflake team. There is only one Data Cloud. Snowflake's founders started from scratch and designed a data platform built for the cloud that is effective, affordable, and accessible to all data users. But it didn't stop there. They engineered Snowflake to power the Data Cloud, where thousands of organizations unlock the value of their data with near-unlimited scale, concurrency, and performance. This is our vision: a world with endless insights to tackle the chal
Posted 60+ days ago | Updated 4 hours ago

Senior Machine Learning Engineer I, Modeling and Tuning

Cisco Systems, Inc.

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San Francisco, California, USA

Full-time

Who We Are Cisco ThousandEyes is a Digital Experience Assurance platform that empowers organizations to deliver flawless digital experiences across every network - even the ones they don't own. Powered by AI and an unmatched set of cloud, internet and enterprise network telemetry data, ThousandEyes enables IT teams to proactively detect, diagnose, and remediate issues - before they impact end- user experiences. ThousandEyes is deeply integrated across the entire Cisco technology portfolio and
Posted 60+ days ago | Updated 4 hours ago

Senior Machine Learning Engineer - Platform, Monetization Generative AI

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A38466 Apply to this job Share this listing: Responsibilities About the Generative AI Production Team The Post-Training pod under Generative AI Production Team is at the forefront of refining and enhancing generative AI models for advertising, content creation, and beyond. Our mission is to take pre-trained models and fine-tune them to achieve state-of-the-art (SOTA) performance in vertical ad categories and multi-modal applications
Posted 60+ days ago | Updated 4 hours ago

Machine Learning Engineer, TikTok Monetization - Ad Growth

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A132132A Apply to this job Share this listing: Responsibilities We are TikTok Monetization Ad Growth Team, dedicated to creating an exceptional advertising experience and intelligent growth marketing strategies for global advertising clients. Here, you will engage with challenging technical domains such as large-scale user systems, diverse advertising fields (ad creation, material optimization, delivery strategy, attribution, measur
Posted 60+ days ago | Updated 4 hours ago

Machine Learning Engineer Intern (FeatureStore) - 2025 Summer (BS/MS)

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A104762A Apply to this job Share this listing: Responsibilities Team Introduction: The TikTok Data Ecosystem Team plays a critical role in supporting TikTok's personalized recommendation system, which serves over 1 billion users. We are responsible for building scalable, reliable, and high-performance infrastructure for storing and serving machine learning features - especially user behavior sequences and contextual embeddings used i
Posted 60+ days ago | Updated 4 hours ago

Senior Machine Learning Engineer - Applied AI TikTok Monetization GenAI

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : O2543 Apply to this job Share this listing: Responsibilities We are Generative AI team under Monetization Technology. Our team focuses on developing cutting-edge Generative AI techs across all modalities, including text, image, videos, landing pages, etc., and creates industry-leading technical solutions to improve creative efficiency for advertisers, agencies and creators. We are committed to automated creative workflows by leverag
Posted 60+ days ago | Updated 4 hours ago

Machine Learning Engineer - Demand Forecasting (TikTok Global E-commerce Supply Chain and Logistics)

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A97407 Apply to this job Share this listing: Responsibilities Data-E-commerce-Global Supply Chain and Logistics team: Our 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. At TikTok, we are building a glo
Posted 60+ days ago | Updated 4 hours ago

Distinguished Planning Machine Learning Engineer - Autonomous Vehicles

NVIDIA Corporation

•

Santa Clara, California, USA

Full-time

NVIDIA is looking for an experienced Machine Learning Engineer to join its Autonomous Vehicle team. As a member of our team you will develop key features for our autonomous driving platform. In this role, you will apply machine learning to a mix of prediction, planning, and control problems. You will create innovative ML solutions for NVIDIA's next-generation automotive products. The candidate is required to have hands-on experience and deep knowledge in machine learning. Understanding of deep n
Posted 60+ days ago | Updated 4 hours ago

Senior Machine Learning Engineer, Global Payment Decision Science - USDS

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A117550 Apply to this job Share this listing: Responsibilities Team Intro The Global Payment team of U.S. Data Security department of TikTok provides payment solutions - including payment acquisitions, disbursements, transaction monitoring, payment method management, foreign exchange conversion, accounting, reconciliations, and so on - to ensure that users have a smooth and secure payment experience on TikTok platform. The Global Pa
Posted 54 days ago | Updated 4 hours ago

Senior Machine Learning Engineer - TikTok E-commerce Global Supply Chain and Logistics

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A125967 Apply to this job Share this listing: Responsibilities About the team! The E-commerce Global Supply Chain and Logistics team is dedicated to enhancing clients' shopping experience and reducing logistics operational cost in TikTok E-commerce. We are currently looking for talented software engineers that have a deep understanding of machine learning (ML), operations research (OR), data mining and statistical inference. This po
Posted 60+ days ago | Updated 4 hours ago

Machine Learning Engineer Graduate (Search E-Commerce) - 2025 Start (PhD)

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A90192 Apply to this job Share this listing: Responsibilities The Search E-Commerce team spearheads the development of TikTok's advanced search algorithm, crucial for its booming global e-commerce platform. Utilizing state-of-the-art large-scale machine learning, along with cutting-edge NLP, CV, and multi-modal technologies, we are committed to creating a top-tier search engine. Our goal is to deliver the best e-commerce search expe
Posted 60+ days ago | Updated 4 hours ago

AI + Machine Learning Engineer | Secret clearance

General Dynamics

•

Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Artificial Intelligence Job Qualifications: Skills: Artificial Intelligence (AI), Large Language Models (LLMs), Machine Learning Algorithms, Retrieval-Augmented Generation, Solutioning Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Artificial Intelligence + Machine Lear
Posted 41 days ago | Updated 4 hours ago

Senior Staff Machine Learning Engineer- AI Governance

Visa Inc.

•

Foster City, California, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 60+ days ago | Updated 4 hours ago