Java/C++ Technical Architect Jobs in San Jose, CA

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Member of Technical Staff - Machine Learning, AI Safety

Microsoft Corporation

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Mountain View, California, USA

Full-time

Overview As a Member of Technical Staff - Machine Learning, AI Safety, you will develop and implement cutting-edge safety methodologies and mitigations for products that are served to millions of users through Copilot every day. Users turn to Copilot for support in all types of endeavors, making it critical that we ensure our AI systems behave safely and align with organizational values. You may be responsible for developing new methods to evaluate LLMs, experimenting with data collection techni
Posted 40 days ago | Updated 12 hours ago

Software Development Engineer in Test Intern (TikTok-Privacy and Security-Business Risk Integrated Control)- 2026 Summer (BS/MS)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A156302 Apply to this job Share this listing: Responsibilities The TikTok Privacy team focuses on delivering testing framework, testing and debug tools, privacy governance platform, to ensure high quality and stability of privacy projects and privacy product. We look forward to your joining. Our mission is to protect personal data and privacy for billions of users on TikTok platform, let users explore, create and connect with each ot
Posted 4 days ago | Updated 11 hours ago

Tech Lead - E-commerce Recommendation Infrastructure - San Jose

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A79766 Apply to this job Share this listing: Responsibilities Our 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 recommendation sy
Posted 60+ days ago | Updated 11 hours ago

Software Engineer - E-commerce Recommendation Infrastructure - San Jose

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A216351 Apply to this job Share this listing: Responsibilities Our 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 recommendation s
Posted 60+ days ago | Updated 23 hours ago

Product Test Engineer

Cisco Systems, Inc.

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San Jose, California, USA

Full-time

The application window is expected to close on: 08/25/2025. Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received. Meet The Team As part of the team you will collaborate with ASIC design teams in the Central Hardware Group, peer Test and Product Engineers in Silicon Operations, and with Cisco Systems NPI teams. Collaborate with DFT, Reliability, Quality, Failure Analysis and Manufacturing teams to resolve silicon issues and support
Posted 7 days ago | Updated 12 hours ago

Senior Windows Software Developer

Fortinet

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Sunnyvale, California, USA

Full-time

Job Description Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. Fortinet is seeking a Senior Windows Software Developer to join our FortiClient Software team. As a Senior Windows Software Developer, you will: Be proficient in C/C++ with a strong understanding of object-oriented programming. Have extensive experience in network programming and a solid underst
Posted 60+ days ago | Updated 12 hours ago

Member of Technical Staff - Machine Learning

Microsoft Corporation

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Mountain View, California, USA

Full-time

Overview As a Member of Technical Staff - Machine Learning, you will work to create new agentive AI experiences in Copilot. You may be responsible for developing new methods to train agentive LLM capabilities, evaluating LLMs, or creating new user-facing features in Copilot. You should be comfortable with reinforcement learning, fine tuning, or training classifiers to support the Copilot experience. We're looking for someone with experience in machine learning, software engineering, as well as
Posted 34 days ago | Updated 12 hours ago

Site Reliability Engineer, Product - USDS

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : 5B7P Apply to this job Share this listing: Responsibilities About the team The Product Engineering team monitors and maintains the availability of TikTok, including services such as video playback, content discovery/recommendations, live streaming, and customer service feedback. In order to enhance collaboration and cross-functional partnerships, among other things, at this time, our organization follows a hybrid work schedule that
Posted 60+ days ago | Updated 11 hours ago

Software Engineer Graduate (Data Arch - Data Ecosystem ) - 2026 (PhD)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A136334 Apply to this job Share this listing: Responsibilities About the team: The TikTok Data Ecosystem Team has the vital role of crafting and implementing a storage solution for offline data in TikTok's recommendation system, which caters to more than a billion users. Their primary objectives are to guarantee system reliability, uninterrupted service, and seamless performance. They aim to create a storage and computing infrastruc
Posted 18 days ago | Updated 11 hours ago

Senior Software Engineer-Cloud Storage

Oracle Corporation

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Santa Clara, California, USA

Full-time

Job Description Looking for a Java / C++ software developer with passion and drive. Knowledge of Python, RESTful APIs, Cloud Technologies will be considered a strong plus. Are you interested in building large-scale. distributed infrastructure services for the cloud? Oracle's Cloud Infrastructure team is building Infrastructure-as-a-Service (IAAS) technologies that operate at high scale in a broadly distributed multi-tenant cloud environment. Our customers run their businesses on our cloud, and
Posted 60+ days ago | Updated 12 hours ago

Senior Software Engineer- (Backend) Grocery

Uber Corporate

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Sunnyvale, California, USA

Full-time

About the Role Grocery is Uber's fastest growing line of business, delighting customers with next-hour delivery of household essentials from their favorite local stores. The Delivery Experience team is focused on building best-in-class products and technology to help customers get the groceries they order. The Delivery Experience team is looking for a strong Backend engineer to help build the next generation of grocery fulfillment experiences. As a backend engineer, you'll be responsible for f
Posted 60+ days ago | Updated 12 hours ago

Backend Software Engineer, TikTok Multimedia Arch Creation Platform

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A171483 Apply to this job Share this listing: Responsibilities The Creation Platform team, as the cornerstone of TikTok content creation, is responsible for the core content creation ecosystem of TikTok. As a backend team, we collaborate closely with the product team and other cross-functional teams to explore innovative methods of content creation in TikTok, build a trusted content creation platform that prioritizes privacy and sec
Posted 60+ days ago | Updated 12 hours ago

Engineering Manager - Global E-commerce Algorithms Architecture

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A163467 Apply to this job Share this listing: Responsibilities Responsible for the Algorithm Architecture team of TikTok E-commerce in the U.S. region. The team aims to enhance the efficiency and effectiveness of e-commerce algorithm services through user-friendly tools, elegant architecture, and robust, high-performance systems-ultimately driving GMV growth for TikTok E-commerce and building the most advanced e-commerce algorithm i
Posted 40 days ago | Updated 12 hours ago

Software Engineer, TikTok Actor Integrity Foundation - Global Monetization (Ads)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A146248 Apply to this job Share this listing: Responsibilities The Actor Integrity Foundation team builds the core platform that supports TikTok's efforts to protect the balance and integrity of its business ecosystem. We focus on enabling trustworthy interactions among advertisers, creators, and the platform by developing scalable, intelligent, and reliable ads delivery systems. Our work powers critical functions in ads integrity a
Posted 60+ days ago | Updated 11 hours ago

Machine Learning Engineer Graduate (Ads Interface and Platform) - 2026 Start (BS/MS)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A32568 Apply to this job Share this listing: Responsibilities We are TikTok Monetization Ads Interface 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, meas
Posted 4 days ago | Updated 12 hours ago

Principal Software Engineer - Engineering Systems

Snowflake Inc.

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Menlo Park, California, USA

Full-time

Where Data Does More. Join the Snowflake team. We're hiring a talented Principal Software Engineer to help us build a world class developer platform to fuel the Snowflake Data Cloud. As an engineering leader in the ES (Engineering Systems) team, you will play a central role in delivering the next generation of tools used by our engineers to develop our flagship product. Together with industry-wide experts in distributed systems, cross-cloud development and engineering excellence, you will evolv
Posted 60+ days ago | Updated 12 hours ago

Site Reliability Engineer - Global SRE, Monetization Technology

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : R2861 Apply to this job Share this listing: Responsibilities TikTok is one of the fastest growing apps in the world, and we're seeking Site Reliability Engineers (SREs) to join our monetization technology team. The monetization technology team works on building and running large-scale, globally distributed, fault-tolerant ads systems. SREs keep the systems up and running with the highest level of availability, ensuring our users hav
Posted 60+ days ago | Updated 11 hours ago

Senior Site Reliability Engineer - Global SRE, Monetization Technology

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A180769 Apply to this job Share this listing: Responsibilities TikTok is one of the fastest growing apps in the world, and we're seeking Site Reliability Engineers (SREs) to join our monetization technology team. The monetization technology team works on building and running large-scale, globally distributed, fault-tolerant ads systems. SREs keep the systems up and running with the highest level of availability, ensuring our users h
Posted 60+ days ago | Updated 11 hours ago

Tech Lead Software Engineer, Ads Measurement Signal

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A60104 Apply to this job Share this listing: Responsibilities Our Ads Measurement Signal team is missioned to develop our advertiser-facing product solutions that ensures successful signal lifecycle and build our signal infrastructure that handles large volume of signals across diverse channels (web, app, offline, CRM, etc). Under the evolving privacy preserving environment, the team will be responsible for exploring and implementin
Posted 60+ days ago | Updated 11 hours ago

Software Engineer, Ads Measurement Signal

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A255427 Apply to this job Share this listing: Responsibilities Our Ads Measurement Signal team is missioned to develop our advertiser-facing product solutions that ensures successful signal lifecycle and build our signal infrastructure that handles large volume of signals across diverse channels (web, app, offline, CRM, etc). Under the evolving privacy preserving environment, the team will be responsible for exploring and implementi
Posted 60+ days ago | Updated 11 hours ago