Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

ML Engineer Ads & Search Optimization

Tik Tok

TikTok Search Ads is seeking talented engineers to push the boundaries of monetization across our apps, including TikTok and other platforms. You will work on scalable storage, NLP, ranking, and IR related challenges to optimize ad delivery and performance. You will collaborate with product managers to shape product strategy, implement advanced ML models, and enhance search relevance, pacing, and experiment frameworks to maximize ROI for our global user base. #J-18808-Ljbffr Tik Tok

Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the ML Engineer Ads & Search Optimization in San Jose, CA vacancy
  •  ...Jose is seeking a Machine Learning Engineer Intern for Summer 2027 to join the Search Ads team tasked with building...  ...ranking and IR problems, and help optimize ad formats and ROI while learning...  ...Bachelor's or higher in CS/CE, have ML foundations, strong programming skills... 
    Suggested
    Full time
    Summer work
    Internship

    TikTok

    San Jose, CA
    2 days ago
  • $207k - $300k

     ...predict and improve user experience on search ads.Train machine learning models and...  ...products.5 years of experience leading ML design and optimizing ML infrastructure (e.g., model deployment...  ...:Master’s degree or PhD in Engineering, Computer Science, or a related technical... 
    Suggested

    Google

    Mountain View, CA
    1 day ago
  • $128k - $256k

    Responsibilities The Search Ads team constantly pushes the boundaries of general search engine monetization across our apps, including TikTok, TopBuzz, BuzzVideo, and...  ...also deeply involved in the innovation and optimization of our Ad format, creative display, and the ROI... 
    Suggested
    Temporary work
    Local area

    TikTok

    San Jose, CA
    1 day ago
  • $45 per hour

    Responsibilities The Search Ads team constantly pushes the boundaries of general search engine monetization across our apps, including TikTok, TopBuzz, BuzzVideo, and...  ...also deeply involved in the innovation and optimization of our Ad format, creative display, and the ROI... 
    Suggested
    Hourly pay
    Full time
    Summer work
    Internship
    Local area

    Tik Tok

    San Jose, CA
    1 day ago
  • $262k - $364k

     ...and cross-team strategy for Search and Shopping Ads predicted click-through rate...  ...including AI Overviews and AI Mode.Engineer mathematical loss functions...  ...to automate and accelerate optimal model architecture and...  ...Experience with agent-driven ML exploration, hyperparameter... 
    Suggested

    Google

    Mountain View, CA
    1 day ago
  • Apple Inc. is seeking a senior engineer to design and optimize the core auction system powering our advertising platform. You will develop production-grade code to generate high quality ad recommendations, collaborating with product and business teams to drive new products... 

    Apple Inc.

    Cupertino, CA
    1 day ago
  • Apple seeks a senior engineer to design the core auction system powering its ads platform at global scale. You will drive optimal outcomes for advertisers, users, and the platform, applying advanced auction theory and machine learning in production environments. You will... 

    Socket

    Cupertino, CA
    3 days ago
  • $361.3k

     ...experiences, retrieval systems, ML-driven ranking and...  ..., and whole-page optimization.We focus on delivering...  ...at the intersection of Search, Recommendations, Conversational...  ...across the agentic engineering toolchain — coding...  ...search, recommendation, ads, personalization, or related... 
    Work at office
    Local area
    Remote work
    Monday to Thursday
    Flexible hours

    Roku

    San Jose, CA
    3 days ago
  •  ...Venture LLC is seeking a Machine Learning Engineer/Data Scientist to advance shop ads performance on the TikTok platform. You will build scalable ML models, experiment with new features,...  .... This role emphasizes advertising optimization, data-driven decision making, and... 

    TikTok USDS Joint Venture

    San Jose, CA
    1 day ago
  •  ....Role OverviewAs our Staff Software Engineer, ML infra Engineer for Search & Discovery organization, you will be...  ...organization is responsible for optimizing customers' navigation experience and...  ...BenefitsMedical/Dental/Vision/Life, AD&D insuranceFlexible Spending Accounts... 
    Temporary work

    Coupang

    Mountain View, CA
    1 day ago
  • TikTok is hiring a Machine Learning Engineer for the Ads Core team focused on User Experience in San Jose. You will work on ranking, bidding, and optimization to balance ad revenue with user experience. Strong ML/DL background and experience with TensorFlow or PyTorch... 

    TikTok

    San Jose, CA
    4 days ago
  • $128k - $256k

    Build ML systems that directly improve shopping and ad experiences. In this graduate role within...  ...improve ads ranking and optimize advertiser marketing strategies...  ...Science, Computer Engineering, or a related technical...  ...research experience in search and recommendation . Additional... 
    Temporary work

    Tik Tok

    San Jose, CA
    2 days ago
  • $45 per hour

     ...Measurement team at TikTok Ads owns the full stack of...  ...measurement back to optimization. As a new grad on the team...  ..., Electrical Engineering, or a related technical...  ...and algorithms. Hands-on ML experience through coursework...  ..., recommendation/search ranking, causal inference... 
    Hourly pay
    Summer work
    Internship
    Local area
    Worldwide

    TikTok

    San Jose, CA
    1 day ago
  • TikTok is seeking graduates for its Ads Core ML Team to advance automatic delivery products...  ...model users, build lookalikes, and optimize targeting while supporting offline pipelines...  ...Collaboration with product, data, and engineering is essential to deploy scalable models... 

    Jobzhr

    San Jose, CA
    3 days ago
  • TikTok is hiring a PhD-level researcher for its Ads Core ML Team in California. You will help build automatic delivery products and a world-leading ranking framework to optimize advertising across global markets. You will research ML/DL/RL/LLM, contribute to system design... 

    Tik Tok

    San Jose, CA
    2 days ago
  • $156k - $316.8k

    Responsibilities A "creative" is the ad (in the form of a short-form...  ..., production/generation, and optimization, to inspire and empower...  ...Computer Science, Computer Engineering, or other relevant majors. Experience...  ...ads system, recommendation, searching, ranking, etc. About TikTok... 
    Temporary work
    Local area

    Tik Tok

    San Jose, CA
    1 day ago
  • $162k - $316.8k

     ...TikTok Technology Machine Learning Engineer, TikTok Brand Ads Location: San Jose Employment Type:...  ...evaluation, online deployment, inference optimization to new model exploration, covering...  ...technical background/experience in NLP, LLM, search/advertising/recommendation systems,... 
    Temporary work
    Work experience placement
    Local area

    Tik Tok

    San Jose, CA
    1 day ago
  • $45 per hour

    Responsibilities The TikTok Commerce Ads team is dedicated to blending...  ...TikTok as an essential growth engine for businesses of all sizes...  ...ads ranking quality and optimize advertisers' marketing strategies...  ...work or research experiences in search and recommendation. Job... 
    Hourly pay
    Full time
    Summer work
    Internship
    Local area

    Tik Tok

    San Jose, CA
    1 day ago
  • $128k - $256k

    Machine Learning Engineer Graduate (Brand Ads) - 2027 Start Location: San Jose Employment Type: Regular...  ...as forecasting available inventory, optimizing auction traffic, and using machine...  ...backend systems, recommendation systems, search systems, or advertising systems.... 
    Temporary work
    Internship
    Local area

    TikTok

    San Jose, CA
    4 days ago
  • TikTok is seeking a PhD-ready Machine Learning Engineer Graduate to join the General Hire track for...  ...San Jose. You will contribute to large-scale ads systems and monetization products, applying advanced ML methods to optimize targeting, measurement, and revenue growth. As... 

    TikTok

    San Jose, CA
    3 days ago
  • $128k - $256k

    Responsibilities TikTok Ads Core ML Team aims at creating automatic...  ...behavior modeling, feature engineering Lookalike Modeling: seed audience...  ...strategies, multi-objective optimization (performance/cost/reach)...  ...targeting, recommender systems, search, retrieval/ranking,... 
    Temporary work

    Jobzhr

    San Jose, CA
    3 days ago
  • $162k - $316.8k

     ...TikTok Technology Machine Learning Engineer Graduate (Brand Ads) - 2027 Start (PhD) Location: San Jose...  ...as forecasting available inventory, optimizing auction traffic, and using machine...  ...backend systems, recommendation systems, search systems, or advertising systems.... 
    Temporary work
    Internship

    TikTok

    San Jose, CA
    4 days ago
  •  ...Jose is recruiting a Machine Learning Engineer Graduate for 2027 start. You will design and deploy ML-powered recommendation and search solutions across the TikTok Shop ecosystem...  ...data, building AI agents for merchant optimization, and applying multilingual and... 

    TikTok

    San Jose, CA
    1 day ago
  • TikTok is seeking a Machine Learning Engineer Intern for Summer 2027 in San Jose. The role focuses on building and improving large-scale ads systems and applying ML to optimize ad delivery, offering hands-on experience and growth opportunities. You will work on state-of... 
    Summer work
    Internship

    Tik Tok

    San Jose, CA
    3 days ago
  •  ...campus intern for the Signal & Measurement team to help build ML models that improve advertiser measurement at scale. You’ll...  ...resolution, attribution design, and production-ready data pipelines to support ads ranking and optimization globally. #J-18808-Ljbffr Tik Tok
    Internship

    Tik Tok

    San Jose, CA
    1 day ago
  • TikTok is hiring a Machine Learning Engineer Graduate for Brand Ads in San Jose. You will tackle real-world forecasting, bidding optimization, and delivery quality improvements within a...  ...functional team. The role emphasizes innovative ML approaches and scalable systems to drive... 

    TikTok

    San Jose, CA
    4 days ago
  • TikTok is seeking a Machine Learning Engineer Graduate (Brand Ads) for a 2027 start in San Jose. You will work on forecasting inventory, optimizing auction traffic, and using ML to improve delivery quality. Collaborate with engineers, product managers, data scientists,... 

    Tik Tok

    San Jose, CA
    4 days ago
  • TikTok is seeking a motivated intern for the Lead Ads team to help deliver large-scale ads systems and optimize relevance and ranking models. You will work on NLP, ML-based advertising algorithms, and CTR/CVR estimation, collaborating with product teams to shape feature... 
    Internship
    Summer internship

    Tik Tok

    San Jose, CA
    1 day ago
  • TikTok is seeking a Machine Learning Engineer for Search Recommendation in San Jose to build and improve search infrastructure that drives traffic...  ...and TikTok Mall. You will develop services and models, optimize recall and ranking in end-to-end workflows, and explore... 

    Tik Tok

    San Jose, CA
    2 days ago
  • TikTok is seeking interns for its Search Ads team to work on large-scale ads systems, NLP, and ranking strategies. You will apply machine learning to improve ad relevance and delivery, while exploring real-world challenges across multiple apps. We offer hands-on experience... 
    Internship

    TikTok

    San Jose, CA
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to ML Engineer Ads & Search Optimization. Be the first to apply!