lead software engineer (python) Jobs in san jose, ca

201 - 220 of 689 Jobs

Machine Learning Engineer Graduate (E-Commerce Risk Control)- 2025 Start (PhD)Job Title - Machine Learning Engineer Graduate (E-Commerce Risk Control)- 2025 Start (PhD)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A174931 Apply to this job Share this listing: Responsibilities Team Introduction: The E-Commerce Risk Control (ECRC) team's mission is : - To protect TikTok e-commerce users, including and beyond buyer, seller, creator; - To make Tiktok e-commerce the safest and most trusted place worldwide to transact online by securing the integrity of the e-commerce ecosystem and providing a safe shopping experience on the platform; - Through bui

Machine Learning Engineer Graduate (Ads Core Global) - 2025 Start (BS/MS)Job Title - Machine Learning Engineer Graduate (Ads Core Global) - 2025 Start (BS/MS)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A110211A Apply to this job Share this listing: Responsibilities We are the Ads Core Team from TikTok Global Monetization Technology. Our core mission is to generate revenue and optimize the user experience on the world's leading short-form video platform. Within the global monetization and advertising landscape, we are responsible for accelerating TikTok revenue growth through advanced machine learning technology and delivering opti

Software Development Engineer in Test (Multiple Positions)Job Title - Software Development Engineer in Test (Multiple Positions)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A76300 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 miss

Principal Optical EngineerJob Title - Principal Optical Engineer

Marvell Semiconductor Inc.Company Name - Marvell Semiconductor Inc.

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Santa Clara, California, USA

Full-time

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and be

Software Development Engineer in Test - USDS (Multiple Positions)Job Title - Software Development Engineer in Test - USDS (Multiple Positions)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A161653 Apply to this job Share this listing: Responsibilities About TikTok U.S. Data Security TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. U.S. Data Security ("USDS") is a subsidiary of TikTok in the U.S. This new, security-first division was created to bring heightened focus and governance to our data protection policies and content assurance protocols to keep U

Staff Data Security Engineer - Nutanix Data LensJob Title - Staff Data Security Engineer - Nutanix Data Lens

NutanixCompany Name - Nutanix

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San Jose, California, USA

Full-time

Senior Staff Engineer, Data Security- Nutanix Data Lens Hungry, Humble, Honest, with Heart. The Opportunity This is a high-visibility opportunity to join Nutanix's Unified Storage Group as the Senior Director, Product Management for Nutanix Data Lens (NDL). In this role, you'll lead strategic product innovation and development of next-generation data management, security, and compliance solutions. You will architect and guide the evolution of critical security features including ransomware prot

Machine Learning Engineer, TikTok Branding AdsJob Title - Machine Learning Engineer, TikTok Branding Ads

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A3096 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 in

Software Engineer-(Router/Switch testing)Job Title - Software Engineer-(Router/Switch testing)

Cisco Systems, Inc.Company Name - Cisco Systems, Inc.

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Milpitas, California, USA

Full-time

The application window is expected to close on: May 30th, 2025 This is a hybrid role requiring employees be onsite/in office 3 days per week. Meet the Team Cisco is the worldwide leader in networking that transforms how people connect, communicate, and collaborate. Since 1984, Cisco has led in the innovation of IP-based networking technologies such as routing, switching, security, unified communications, video, and wireless. Our responsible business practices help ensure business sustainabilit

Senior Staff Software EngineerJob Title - Senior Staff Software Engineer

Marvell Semiconductor Inc.Company Name - Marvell Semiconductor Inc.

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Santa Clara, California, USA

Full-time

Mobile Software Engineer, Android PerformanceJob Title - Mobile Software Engineer, Android Performance

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A103187 Apply to this job Share this listing: Responsibilities TikTok's Creation Experience team delivers the core video production technologies across mobile platforms, enabling hundreds of millions of TikTok creators to tell their stories, express their emotions, and convey their knowledge in the format of short-form videos. We are looking for enthusiastic mobile developers at various levels of experience to work on TikTok's core

Full-stack Engineer, Data Platform - Experimentation & EvaluationJob Title - Full-stack Engineer, Data Platform - Experimentation & Evaluation

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A94670 Apply to this job Share this listing: Responsibilities Team Introduction Our mission in experimentation and evaluation team is to build the next-gen A/B testing platform, that empowers the company to make data-driven decision for the products. The supported scenarios include recommendation, push, ads, search, mobile app, UI interaction and service upgrades etc. Our platform's capabilities cover the entire experiment life cycl

Machine Learning Engineer Graduate (E-Commerce Knowledge Graph - CV/Multimodal/NLP) -2025 Start (PhD)Job Title - Machine Learning Engineer Graduate (E-Commerce Knowledge Graph - CV/Multimodal/NLP) -2025 Start (PhD)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A206355 Apply to this job Share this listing: Responsibilities The Knowledge Graph team is responsible for the neural network of e-commerce, which includes tasks such as categorizing products, influencers, and merchants, mining product information, and providing this data to the recommendation team. Additionally, they manage operations related to product tags and category attributes. When we come across a product, they determine whe

Backend Software Engineer - Music PromotionJob Title - Backend Software Engineer - Music Promotion

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A195062 Apply to this job Share this listing: Responsibilities About the Music Team: Our team's mission is to build resonance and inspire expression through music, which includes Music Discovery, Promotion and SoundOn. The team's mission is to inspire music production by servicing creators along the lifecycle of creation, promotion and engagement and to encourage music discovery for consumers. As a Software Engineer on our Backend t

Software Development Engineer, Ads QE - San JoseJob Title - Software Development Engineer, Ads QE - San Jose

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : WMN1 Apply to this job Share this listing: Responsibilities Ads Quality and Efficiency Technology focuses on end-to-end quality assurance and technology-driven efficiency enhancement across the entire ads ecosystem, including Ad Manager, Delivery System, Review System, Conversion Measurement, and related infrastructure. Our Mission: To ensure system reliability, usability, stability, and user satisfaction through: 1) Quality Enginee

Senior Software Development Engineer, Ads QE - San JoseJob Title - Senior Software Development Engineer, Ads QE - San Jose

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : E6002 Apply to this job Share this listing: Responsibilities Ads Quality and Efficiency Technology focuses on end-to-end quality assurance and technology-driven efficiency enhancement across the entire ads ecosystem, including Ad Manager, Delivery System, Review System, Conversion Measurement, and related infrastructure. Our Mission: To ensure system reliability, usability, stability, and user satisfaction through: 1) Quality Engine

Junior Software Development Engineer, Ads QE - San JoseJob Title - Junior Software Development Engineer, Ads QE - San Jose

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A205679 Apply to this job Share this listing: Responsibilities Ads Quality and Efficiency Technology focuses on end-to-end quality assurance and technology-driven efficiency enhancement across the entire ads ecosystem, including Ad Manager, Delivery System, Review System, Conversion Measurement, and related infrastructure. Our Mission: To ensure system reliability, usability, stability, and user satisfaction through: 1) Quality Engi

Internship, Body Controls Systems Integration Engineer, Vehicle Firmware (Fall 2025)Job Title - Internship, Body Controls Systems Integration Engineer, Vehicle Firmware (Fall 2025)

Tesla MotorsCompany Name - Tesla Motors

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Palo Alto, California, USA

Full-time

Consider before submitting an application: This position is expected to start around August or September 2025 and continue through the Fall term (ending approximately December 2025) or continuing into Winter/Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation a

Distinguished, Software EngineerJob Title - Distinguished, Software Engineer

Walmart Inc.Company Name - Walmart Inc.

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Sunnyvale, California, USA

Full-time

Position Summary Walmart is the nation's largest retailer, and powering our stores, clubs, online sales, as well as our connected associates, is a hybrid cloud environment. Our scale presents unique challenges not seen anywhere else. Building a reliable, serviceable, and cost-effective network infrastructure is key to our success. As a Distinguished Engineer, you will play an important role in shaping the technical direction and running Walmart Global WAN and Backbone network. Global WAN team i

Access Assurance Engineer - USDSJob Title - Access Assurance Engineer - USDS

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A124512 Apply to this job Share this listing: Responsibilities Team Intro The Access Assurance vertical within USDS Data Defense and Access Assurance (DDAA) Team is responsible for designing and maintaining an access management program with a mission to enforce the principle of least privilege. We strive to establish secure and compliant processes around provisioning, deprovisioning and governance of access to USDS data and infrastr

Internship, Access Control Systems Integration Engineer, Vehicle Firmware (Fall 2025)Job Title - Internship, Access Control Systems Integration Engineer, Vehicle Firmware (Fall 2025)

Tesla MotorsCompany Name - Tesla Motors

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Palo Alto, California, USA

Full-time