Computer science Jobs in California

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Machine Learning Engineer Intern (E-commerce Governance Algorithms) - 2025 Summer/Fall (PhD)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A95108 Apply to this job Share this listing: Responsibilities Governance and Experience team of e-commerce are responsible for ensuring the safety and trustworth of the marketplace for not only our users, but also sellers and creators. We value our users' satisfaction by working on policies, rules and systems to ensure the quality. We are looking for an algorithm technical manager who is obsessed with customer experience and passiona

Software Engineer, Ads Infra - Serving and Foundation

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A195323 Apply to this job Share this listing: Responsibilities TikTok Ads is helping to power the open internet with the best technology that connects and creates value for millions of advertisers, users, and influencers across the world, driving continuous innovation and significant impact in the digital advertising space. The Ads Infra - Serving and Foundation Team builds advertising systems and integrations that power ads from cr

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

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A193228 Apply to this job Share this listing: Responsibilities Team Introduction: The e-commerce alliance team aims to serve merchants and creators in the e-commerce platform to meet merchants' business indicators and improve creators' creative efficiency. By cooperating with merchants and creators, we aim to provide high-quality content and a personalized shopping experience for TikTok users, create efficient shopping tools at sell

Embedded Security Engineer

Talascend

Newark, California, USA

Contract

Talascend is currently seeking an Embedded Security Engineer for a W-2 contract located in Newark, California. No C2C candidates. No sponsorship available. PRIMARY RESPONSIBILITIES: Contribute to Embedded Security requirements, design and test specifications.Implement production quality software components according to specifications.Work jointly with internal development teams to review application code and refine security posture.Communicate security-related concepts to technical and non-techn

Computer Vision Engineer, Sr

Lockheed Martin Corporation

Remote or Littleton, Colorado, USA

Full-time

Job Description Do you want the chance to re-think conventional wisdom and offer fresh, ground-breaking ideas? Lockheed Martin has new opportunities that provide you with a chance to change the status quo and experiment with new digital resources and emerging technologies that transform our mission. Due to the classified nature of this opportunity we can't talk about everything you'll do on this program, but know that you will play a part in creating end-to-end solutions and groundbreaking tech

Senior Software Engineer, Ads Infra - Serving and Foundation

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A04473 Apply to this job Share this listing: Responsibilities TikTok Ads is helping to power the open internet with the best technology that connects and creates value for millions of advertisers, users, and influencers across the world, driving continuous innovation and significant impact in the digital advertising space. The Ads Infra - Serving and Foundation Team builds advertising systems and integrations that power ads from cre

Machine Learning Engineer Graduate (E-Commerce Recommendation/Search Alliance) - 2025 Start (MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A215342 Apply to this job Share this listing: Responsibilities Team Introduction: The e-commerce alliance team aims to serve merchants and creators in the e-commerce platform to meet merchants' business indicators and improve creators' creative efficiency. By cooperating with merchants and creators, we aim to provide high-quality content and a personalized shopping experience for TikTok users, create efficient shopping tools at sell

Software Engineer Graduate (Ads ML Infrastructure) - 2025 Start (BS/MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A67708 Apply to this job Share this listing: Responsibilities About the team The ads system at TikTok operates on a massive scale and serves millions of advertisers, clients and influencers across the world. The quality of the ads system highly depends on the ability to handle massive data, and machine learning is widely used to improve the quality of our ads. The Ads machine learning data platform team is responsible for building h

Lead Technical Analyst/Network Management

Zolon Tech Solutions Inc

Remote

Contract

Title: Lead Technical Analyst/Network Management Location: REMOTE Contract - Hire Duration: 12 Months Job Description: Job Title: Lead Technical Analyst/Network Management (Oversight of networks including specialty)This role supports the oversight and optimization of pharmacy network operations.Responsibilities include: Monitor key performance metrics such as claims volume, turnaround times, network adequacy, and member satisfaction.Support credentialing, re-contracting, and termination processe

Software Engineer Graduate (Experimentation and Evaluation) - 2025 Start (BS/MS)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A212738A Apply to this job Share this listing: Responsibilities Our mission in the experimentation and evaluation team is to build the next-gen A/B testing platform, that empowers the company to make data-driven decisions for the products. The supported scenarios include recommendations, push, ads, search, mobile app, UI interaction and service upgrades etc. Our platform's capabilities cover the entire experiment life cycle, from ex

INTERDISCIPLINARY ENGINEER/SCIENTIST

Naval Air Systems Command

California, USA

Full-time

Summary You will serve as a the Tomahawk Technical Project Office (TPO) Modeling & Simulation (M&S) Lead in the RESEARCH & DEVELOPMENT GROUP, WEAPONS & ENERGETICS DEPT, WEAPONS MS&A DIV, WEAPONS DISTRIBUTED SIMULATION BR of NAVAIRWARCENWPNDIV CHINA LAKE. This job is open to Internal to an agency Current federal employees of the hiring agency that posted the job announcement.Career transition (CTAP, ICTAP, RPL) Federal employees whose job, agency or department was eliminated and are eligible

GPU Software Engineer

Xoriant Corporation

San Jose, California, USA

Contract

Job Title: GPU Software Engineer Location: San Jose, CA Duration: 6+ months contract (Long Term) Roles and Responsibilities: As a GPU Software Engineer, you will be equipped to develop GPU IP from the early Architectural planning process until we productize and ship millions of devices to consumers.You will be responsible for becoming a domain expert in at least one project area, and gaining knowledge and competencies for developing new features and debugging any customer issues related to you

Senior SQL Database Administrator

DatamanUSA, LLC

Orange, California, USA

Full-time, Part-time, Contract, Third Party

DatamanUSA is seeking a Senior SQL Database Administrator for our direct client based in California. This is a great opportunity for someone who is a quick learner with excellent people skills. Job Details: Job Title: Sr. SQL DBA Location: Orange, CA Duration: 6 months Duties & Responsibilities: *) Participates in a mission-driven culture of high-quality performance, with a member focus on customer service, consistency, dignity and accountability. *) Assists the team in carrying out depart

Software Engineer, Infrastructure

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A221532 Apply to this job Share this listing: Responsibilities About the Team Our Search Team is responsible for building and owning TikTok's search engine, which provides our users the best search experience. On the TikTok Search Team, you'll have the opportunity to build a full-stack search engine system and combine information retrieval technology with modern machine learning methods from related fields such as NLP, CV, and recom

Software Engineer (Backend) - TikTok Search

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A191660 Apply to this job Share this listing: Responsibilities About the Team Our Search Team is responsible for building and owning TikTok's search engine, which provides our users the best search experience. On the TikTok Search Team, you'll have the opportunity to build a full-stack search engine system and combine information retrieval technology with modern machine learning methods from related fields such as NLP, CV, and recom

Sr. Security Engineer

West Coast Consulting LLC

California, USA

Contract

Job Description Drive security features on finhub admin by integrating with IAM (Identity & Access Management) policies and systems. Build multi layered permission role integrations with consensus and policies Build auto remediation and exception management engine supporting fund flows Work with multiple stakeholders across PGs and functional teams Skills: Extensive experience working with IAM and multi layered permission role integrations with consensus and policies Experience working with di

Machine Learning Engineer Graduate (E-Commerce Supply Chain & Logistics - CV/Multimodal) - 2025 Start (PhD)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A160830 Apply to this job Share this listing: Responsibilities Team Introduction: Join the E-commerce Global Supply Chain and Logistics team at TikTok! We're enhancing the shopping experience and reducing logistics operational costs. We are seeking brilliant and motivated graduate software engineers, who are eager to apply their knowledge in machine learning (ML), operations research (OR), data mining, and statistical inference to r

GPU Software Engineer

BayOne Solutions

Santa Clara, California, USA

Contract

Job Title: GPU Software Engineer Location: San Jose, CA (5 Days Onsite) Duration: 6 months with possible extension Pay: $55 - $60/hr Role and Responsibilities As a GPU Software Engineer, you ll contribute to the full development lifecycle of GPU IP from architectural design through to mass production. You will take ownership of a core technical area and contribute to the delivery of new features, performance optimizations, and customer issue resolution. Key Responsibilities: Design and develop G

HL7 Implementation Expert

JS Consulting Solutions

Remote or Nashville, Tennessee, USA

Full-time, Part-time, Contract, Third Party

Job Title: HL7 Implementation Expert Location: 100% Remote Role (EST Hours) Duration: 12-18+ Months Contract Interview process: Phone followed by Video. Candidate(s) MUST have: Stable work history. An Active & Valid LinkedIn Account (Created before 2020 with 500+ Connections). Strong communications skill. Job Description:- There are 2-3 HL7 needs Client is looking for HL7 implementation experts. Must have solid healthcare experience. Job Summary: Deliver high quality and high performing

Tech Lead Engineer, Infrastructure - TikTok Search Engine

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A150942 Apply to this job Share this listing: Responsibilities About the Team Our Search Team is responsible for building and owning TikTok's search engine, which provides our users the best search experience. On the TikTok Search Team, you'll have the opportunity to build a full-stack search engine system and combine information retrieval technology with modern machine learning methods from related fields such as NLP, CV, and recom