ux Jobs in california

Refine Results
261 - 280 of 1,224 Jobs

Machine Learning Engineer, Trust and Safety - USDS

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A08310 Apply to this job Share this listing: Responsibilities About the team Our Trust and Safety engineering team is responsible for building machine learning models and systems to identify and defend internet abuse and fraud on our platform. Our mission is to protect billions of users and publishers across the globe every day. We embrace the state-of-the-art machine learning technologies and scale them to detect and improve the tr

Senior Engineer, Software (402695)

Samsung Electronics America

Mountain View, California, USA

Full-time

Full-time or part-time: Full-time Job title: Senior Engineer, Software Job Location: 665 Clyde Avenue, Mountain View, CA 94043 **No immigration visa sponsorship is available for this position** Job Description: Design, develop, and implement new software features to enhance application functionality and user experience. Optimize software applications to ensure smooth and efficient performance in complex scenarios. Develop and maintain user interface components compatible across various device

Frontend Engineer Intern (TikTok-Product Infrastructure-Customer Service Platform) - 2026 Summer(BS/MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A71104 Apply to this job Share this listing: Responsibilities The TikTok Customer Service Platform (CSP) is primarily responsible for providing efficient support services to TikTok users, collecting and analyzing user feedback, and assisting TikTok in continuously optimizing its products and services to enhance user experience and satisfaction. Business Value 1. Increase user retention rate: The customer service platform can provide

Senior Fullstack Engineer, i18n Infrastructure

Airbnb

Remote

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Airbnb is a mission-driven company dedicated to helping create a world where anyone can belong anywhere. It

Research Engineer - Foundation Models, Ads Integrity

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A143589 Apply to this job Share this listing: Responsibilities Our Business Integrity team has a strong user focus and a dedication to technical excellence. We aim to meet our users' needs with reliable and high-performing platforms and services. We are looking for strong machine learning engineers who are excited to grow their business understanding, build highly scalable machine learning models, and partner across disciplines with

Engineer Graduate: (Machine Learning Engineer Graduate -Search E-Commerce) - 2026 Start (BS/MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A135780A Apply to this job Share this listing: Responsibilities We are looking for talented individuals to join our team in 2026. As a graduate, you will get opportunities to pursue bold ideas, tackle complex challenges, and unlock limitless growth. Launch your career where inspiration is infinite at TikTok. Successful candidates must be able to commit to an onboarding date by end of year 2026. Please state your availability and gra

Senior iOS Software Engineer

eBay Inc.

Remote or Portland, Oregon, USA

Full-time

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur

Software Engineer Intern (TikTok-Social-Product Innovation)- 2025 Fall (BS/MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A64532 Apply to this job Share this listing: Responsibilities TikTok empowers billions to create, connect, and discover. As new technologies redefine what's possible, our mission is to rapidly harness innovation to unlock even greater creativity for our global community. In this role, you'll join a high-speed incubator to experiment with cutting-edge tech-turning bold ideas into tangible prototypes that could shape TikTok's next evol

Bilingual (Mandarin) Business Analyst

Ztek Consulting

Remote

Full-time

Job Title: Business Analyst Salesforce (Bilingual: English & Mandarin)Location: Remote Employment Type: Contract Position Summary:We are seeking a results-driven Business Analyst with Salesforce experience and bilingual proficiency in English and Mandarin to support business requirements gathering, stakeholder communication, and Salesforce-based solutions across international teams. The ideal candidate will bridge the gap between business needs and technical implementation, enabling efficient C

Senior Fullstack Software Engineer, Trust & Safety (Multiple Positions)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A114670 Apply to this job Share this listing: Responsibilities About TikTok TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo. Why Join Us Inspiring creativity is at the core of TikTok's mis

Principal Architect, Data & Analytics

SGS Consulting

Remote

Contract

Job Title: Principal Architect, Data & Analytics Location: Remote - Arizona Phoenix, AZ 85007 Description: This role is responsible for offering overall technical leadership and mentorship within the areas of security strategy, security standards, and security tooling evaluation. Principal Architects engage with engineering, testing, and product teams to drive security frameworks and best practices. They identify gaps in security design and review proposed architectures with an aim to prioritize

PLADS Support Analyst

AFLAC

Remote

Full-time

Salary Range: $64,000 - $74,000 Job Posting End Date: August 15, 2025 We've Got You Under Our Wing We are the duck. We develop and empower our people, cultivate relationships, give back to our community, and celebrate every success along the way. We do it all The Aflac Way . Aflac, a Fortune 500 company, is an industry leader in voluntary insurance products that pay cash directly to policyholders and one of America's best-known brands. Aflac has been recognized as Fortune's 50 Best Workplaces

Machine Learning Scientist (L5) - Ads

Netflix, Inc.

Remote

Full-time

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. We launched a new ad-supported tier in November 2022 and are building an in-house world-class ad tech ecosystem to offer our members more choices in consuming their con

Senior Android Engineer - Core Surfaces

Block Inc

California, USA

Full-time

It all started with an idea at Block in 2013. Initially built to take the pain out of peer-to-peer payments, Cash App has gone from a simple product with a single purpose to a dynamic ecosystem, developing unique financial products, including Afterpay/Clearpay, to provide a better way to send, spend, invest, borrow and save to our 50+ million monthly active customers. We want to redefine the world's relationship with money to make it more relatable, instantly available, and universally accessibl

Technical writer

HAYS

Remote

Contract

Technical writer - Contract or CTP - Remote- $ 63.95 - $ 63.95 /hr. The final salary or hourly wage, as applicable, paid to each candidate/applicant for this position is ultimately dependent on a variety of factors, including, but not limited to, the candidate's/applicant's qualifications, skills, and level of experience as well as the geographical location of the position. Applicants must be legally authorized to work in the United States. Sponsorship not available. Our client is seeking a T

Software Engineer Intern (Data Arch - ShortText Rec) - 2026 Summer (BS/MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A230794 Apply to this job Share this listing: Responsibilities Our team cover almost all short-text recommendation scenarios in TikTok, such as search suggestions, the video-related search bar, and comment entities. Our recommendation system supports personalized sorting for queries, optimizing the user experience and improving TikTok's search awareness. Our Recommendation Architecture Team is responsible for building up and optimizi

Machine Learning Scientist Intern (TikTok-Recommendation-Live) - 2025 Fall (PhD)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A151827 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

Machine Learning Scientist Intern (TikTok-Data-Plus) - 2025 Fall (PhD)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A60146B 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

Staff Engineer I, System Project Management

Samsung Electronics America

Mountain View, California, USA

Full-time

Position Summary Drive Samsung eCommerce initiatives related to inventory and supply chain management and order management, fulfillment and logistics (forward and return). Innovate and automate in the above areas to improve customer satisfaction, contribute to revenue increase and reduction in operational costs. Work with product and engineering team in designing product solution, finalizing estimate, budget and plan/prioritize in upcoming roadmap, resolve issues during build and test, and laun

Role: SAP Fiori Consultant

Innovative Consulting Solutions, LLC

Remote

Contract

Role: SAP Fiori Consultant Location: Remote Type of Employment: Contract Job Overview: An experienced SAP Fiori Consultant with strong understanding of SAP Fiori and SAP UI5 technologies, with hands-on experience in developing and deploying Fiori applications. Qualifications and Skills: SAP Fiori Consultant with a strong understanding of SAP Fiori/UI5, SAP Gateway, and OData services. Experience with SAP S/4HANA, SAP Fiori Launchpad, and custom Fiori application development. Knowledge of ABAP