ACT Jobs in California

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Cybersecurity, Sr. Consultant - Regulatory, Audit, & Compliance

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 53 days ago | Updated 5 hours ago

iOS Software Engineer, Music

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A186828 Apply to this job Share this listing: Responsibilities About the Team Music team's mission is to build resonance and inspire expression through music, which includes Music Discovery & Promotion, Artist Engagement & Monetization, and SoundOn. The team's mission is to inspire music creation by serving music creators along the lifecycle of music creation, discovery, promotion and engagement. We are looking for motivated individ
Posted 4 days ago | Updated 5 hours ago

Machine Learning Engineer - CV/NLP/Multimodal LLM (TikTok Trust and Safety) - 2026 Start(PHD)

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A115025 Apply to this job Share this listing: Responsibilities The algorithm team is responsible for developing state-of-the-art computer vision, NLP and multimodality models and algorithms to protect our platform and users from the content and behaviors that violate community guidelines and related regulations. With the continuous efforts from our team, TikTok is able to provide the best user experience and bring joy to everyone in
Posted 18 days ago | Updated 5 hours ago

Machine Learning Engineer Graduate (Data-Search-TikTok Recommendation) - 2026 Start (PhD)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A160337 Apply to this job Share this listing: Responsibilities The Search Growth team is at the forefront of developing the search recommendation algorithm for TikTok's rapidly expanding global e-commerce enterprise. Utilizing cutting-edge machine learning technology, advanced NLP, CV, recommendation, and multi-modal technology, we're shaping a pioneering engine within the industry. Our objective is to deliver the ultimate e-commerc
Posted 27 days ago | Updated 5 hours ago

(General Hire) Machine Learning Engineer Graduate (Data-Search) - 2026 Start (PhD)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A138177A Apply to this job Share this listing: Responsibilities About the team In the Data Search Department, you will have the opportunity to develop and apply cutting edge machine learning technologies in real-time large-scale systems, which serve billions of search requests every day. Via advanced NLP and multi-modal models, our projects impact and improve the search experience for hundreds of millions of users globally. We are a
Posted 27 days ago | Updated 5 hours ago

Software Engineer Graduate (Data Arch - E-commerce) - 2026 Start (PhD)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A148700B Apply to this job Share this listing: Responsibilities About the Team: E-commerce is a new and fast growing business that aims at connecting all customers to excellent sellers and quality products on TikTok Shop, through E-commerce live-streaming, E-commerce short videos, and commodity recommendation. Our E-ecommerce Recommendation Infra team is responsible for building up and optimizing the infrastructure for such recommen
Posted 27 days ago | Updated 5 hours ago

Machine Learning Engineer (Data-Search-TikTok.US) - 2026 Start (PhD)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A88637 Apply to this job Share this listing: Responsibilities About the team On the TikTok Search Team, you will have the opportunity to develop and apply cutting edge machine learning technologies in real-time large-scale systems, which serve billions of search requests every day. Via advanced NLP and multi-modal models, our projects impact and improve the search experience for hundreds of millions of users globally. We are also ex
Posted 30 days ago | Updated 5 hours ago

Field Service Engineer 2 - Long Island - 2nd shift

GE Healthcare

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Remote

Full-time

Job Description Summary The Field Engineer II will perform preventative maintenance, installations, troubleshooting, and repairs on our life-changing medical equipment for one or more modalities within a hospital or healthcare system on Long Island. GE HealthCare is a leading global medical technology and digital solutions innovator. Our mission is to improve lives in the moments that matter. Unlock your ambition, turn ideas into world-changing realities, and join an organization where every voi
Posted 60+ days ago | Updated 5 hours ago

CRM Lead - Functional

Vaco by Highspring

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Remote

Contract

The CRM Lead plays a key role in driving the successful use and adoption of our customer relationship management (CRM) platform to support strategic business goals. This position acts as the bridge between business needs and technical capabilitiesensuring our CRM system delivers value to stakeholders, enhances operational efficiency, and supports a seamless customer experience. The CRM Lead partners with cross-functional teams to align CRM strategies with business priorities, manage stakeholder
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Posted moments ago

iOS Software Engineer, TikTok Photo and Text

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A06929 Apply to this job Share this listing: Responsibilities The Photo & Text team is focused on creating new ways to consume content within TikTok. Our products encourage more people to participate in the TikTok ecosystem and allow users to enjoy more informative and diverse content. You will be able to design, implement, and ship new product experiences that will deliver fun and joy to millions of TikTok users. As an iOS Software
Posted 60+ days ago | Updated 5 hours ago

Android Software Engineer, TikTok Photo and Text

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A223461 Apply to this job Share this listing: Responsibilities The Photo & Text team is focused on creating new ways to consume content within TikTok. Our products encourage more people to participate in the TikTok ecosystem and allow users to enjoy more informative and diverse content. You will be able to design, implement, and ship new product experiences that will deliver fun and joy to millions of TikTok users. As an Android Sof
Posted 60+ days ago | Updated 5 hours ago

Zero Trust Infrastructure Security Senior Manager

Accenture LLP

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Remote or Chicago, Illinois, USA

Full-time

We Are We are a global collective of innovators applying the New every day to improve the way the world works and lives. Help us show the world what's possible as you partner with clients to unlock hidden value and deliver innovative solutions. Empowered with innovative tools, continuous learning and a global community of diverse talent and perspectives, we drive success in a new business architecture that disrupts conventional practices. Our expertise spans 40+ industries across 120+ countries
Posted 17 days ago | Updated 5 hours ago

Backend Software Engineer, TikTok - Social Interaction

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A2342A Apply to this job Share this listing: Responsibilities TikTok Social team drives significant user engagement and retention wins through fun, innovative, and technically sophisticated products and features. We move fast, with precision, and consistently execute with privacy at the forefront. Social Interaction team is mainly focusing on building a reliable and adaptive platform that enables users to meet and interact with thei
Posted 42 days ago | Updated 5 hours ago

Senior iOS Software Engineer, TikTok Photo and Text

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A70335 Apply to this job Share this listing: Responsibilities The Photo & Text team is focused on creating new ways to consume content within TikTok. Our products encourage more people to participate in the TikTok ecosystem and allow users to enjoy more informative and diverse content. You will be able to design, implement, and ship new product experiences that will deliver fun and joy to millions of TikTok users. As an iOS Software
Posted 60+ days ago | Updated 5 hours ago

Senior Android Software Engineer, TikTok Photo and Text

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A38118A Apply to this job Share this listing: Responsibilities The Photo & Text team is focused on creating new ways to consume content within TikTok. Our products encourage more people to participate in the TikTok ecosystem and allow users to enjoy more informative and diverse content. You will be able to design, implement, and ship new product experiences that will deliver fun and joy to millions of TikTok users. As an Android Sof
Posted 60+ days ago | Updated 5 hours ago

iOS Engineer II - (Trust & Safety)

Strava, Inc.

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San Francisco, California, USA

Full-time

About This Role Strava is the app for active people. With over 150 million athletes in more than 185 countries, Strava is where connection, motivation, and personal bests thrive. No matter your activity, gear, or goals, we help you find your crew, crush your milestones, and keep moving forward. Start your journey with Strava today. Our mission is simple: to motivate people to live their best active lives. We believe in the power of movement to connect and drive people forward. We're seeking a
Posted 38 days ago | Updated 5 hours ago

Senior Backend Software Engineer - Trust and Safety - San Jose

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A178815A Apply to this job Share this listing: Responsibilities About Us: TikTok identifies Trust and Safety as a top priority, and our team obsesses over it daily. The Trust and Safety (TnS) engineering team is responsible for protecting our users from harmful content and abusive behaviors. With the continuous efforts of our trust and safety engineering team, TikTok can provide the best user experience and bring joy to everyone in
Posted 60+ days ago | Updated 5 hours ago

Backend Software Engineer - Trust and Safety - San Jose

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A84959 Apply to this job Share this listing: Responsibilities About Us: TikTok identifies Trust and Safety as a top priority, and our team obsesses over it daily. The Trust and Safety (TnS) engineering team is responsible for protecting our users from harmful content and abusive behaviors. With the continuous efforts of our trust and safety engineering team, TikTok can provide the best user experience and bring joy to everyone in th
Posted 60+ days ago | Updated 5 hours ago

Android Software Engineer, TikTok - Social Interaction

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A44577 Apply to this job Share this listing: Responsibilities TikTok Social team drives significant user engagement and retention wins through fun, innovative, and technically sophisticated products and features. We move fast, with precision, and consistently execute with privacy at the forefront. Social Interaction team is mainly focusing on building a reliable and adaptive platform that enables users to meet and interact with thei
Posted 58 days ago | Updated 5 hours ago

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

TikTok

•

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
Posted 31 days ago | Updated 5 hours ago