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

Staff AI Researcher - Scale Web Index & Models

Parallel Bio

About us Parallel is a web infrastructure company. Our products are used by leading businesses in sales, marketing, insurance, and coding to build best-in-class AI agents with flexible and powerful programmatic access to the web. We've raised $230 million from Kleiner Perkins, Sequoia, Index Ventures, Spark Capital, Khosla Ventures, First Round, and Terrain to build the web for AIs. We're currently valued at $2 billion and we're forming a world-class team of engineers, designers, marketers, sellers, researchers, and operational experts to achieve our mission. Job: As one of our Researchers - you will answer the question: how to train and scale a model that can serve a web index? You: Have deep intuition on modern models and training. Like to argue how search, recommendations, and transformer models can converge. You care about your research being applied to product and systems that millions use. Life at Parallel Our team works fully in-person , between our Palo Alto HQ and San Francisco office. We’re a flat, talent-dense organization dedicated to solving technical and creative problems. We seek like-minded individuals who share our passion for applying science, creativity, and consistency to big and complex problems with equally big outcomes. These are our values: Own customer impact: It’s on us to ensure real-world outcomes for our customers. Obsess over craft: Perfect every detail because quality compounds. Accelerate change : Ship fast, adapt faster, and move frontier ideas into production. Create win-wins : Creatively turn trade-offs into upside. Make high-conviction bets : Try and fail. But succeed an unfair amount. Compensation & benefits Competitive salary Generous equity Visa sponsorships 401K plans Daily lunch & office snacks Dinner at the office Unlimited vacation Caltrain pass reimbursement #J-18808-Ljbffr Parallel Bio

Vacancy posted 20 hours ago
Similar jobs that could be interesting for youBased on the Staff AI Researcher - Scale Web Index & Models in San Francisco, CA vacancy
  • $144k - $187k

     ...skilled professional to join the Factors Research Platform and Governance team. This role involves...  ...research infrastructure with a focus on AI integration. The ideal candidate holds an...  ...include developing tools for model delivery and collaborating with cross-functional... 
    Suggested
    Flexible hours

    MSCI Inc.

    San Francisco, CA
    20 hours ago
  •  ...Type Full time Department Engineering AI Researcher Job Description At AGI Inc., we’re not...  ...research, AGI Inc. is pioneering the large‑scale deployment of intelligent Consumer AI...  ...TensorFlow). Familiarity with large language models, web technologies, and browser automation is... 
    Web
    Full time
    Work at office

    Pantera Capital

    San Francisco, CA
    2 days ago
  • $213.51k - $313.8k

    Attentive® is the AI marketing platform for 1:1 personalization...  ...'s Corporate Equality Index ! Develop and maintain...  ...ML engineers to produce models for send-time...  ...operational robustness at scale. Improve feedback loops...  ...SOA) (including RESTful web services, SOAP-based services... 
    Web
    Remote job
    Full time
    2 days per week

    MetaProp

    San Francisco, CA
    11 hours ago
  •  ...technology firm in San Francisco is seeking a Senior Applied Researcher in Audio Understanding to tackle complex audio perception tasks...  ...of traditional speech recognition, emphasizing large-scale model development and innovative research. The ideal candidate will... 
    Suggested
    Relocation package

    Cartesia

    San Francisco, CA
    3 days ago
  •  ...offers a dynamic hybrid working model for this role. This flexible...  ...now part of Superhuman, the AI productivity platform on a...  ...measurable ROI. We're seeking a Staff User Researcher to help define the future of...  ...value to knowledge workers, scales across Superhuman Mail,... 
    Suggested
    Worldwide
    Home office
    Flexible hours

    Superhuman

    San Francisco, CA
    3 days ago
  •  ...Parallel is a web infrastructure company...  ...build best-in-class AI agents with flexible...  ...Perkins, Sequoia, Index Ventures, Spark Capital...  ..., sellers, researchers, and operational experts...  ...build, operate, and scale our infrastructure,...  ...large language models, and ensure that our... 
    Web
    Work at office
    Visa sponsorship
    Flexible hours

    Parallel Web Systems Inc

    San Francisco, CA
    2 days ago
  • $144k - $187k

     ...Responsibilities The Factors Research Platform and Governance...  ...risk and factor model research. The team...  ...production-quality outputs at scale. Your Key...  ...infrastructure that integrates AI to accelerate model...  ...based data, analytics and indexes, supported by advanced... 
    Flexible hours

    MSCI

    San Francisco, CA
    3 days ago
  •  ...3D first-person adventure game where an AI companion is the core of the game. Think...  ...veteran behind Project Astra, and top-tier AI researchers. As an early member of this team, you...  ...one of the best image and video generation model teams in the world on data collection.... 
    Work at office
    Visa sponsorship

    Spellbrush

    San Francisco, CA
    11 hours ago
  •  ...mission is to architect AI that learns from and interacts...  .... We're pioneering the model architectures that will...  ...efficient, large‑scale foundation models. Our team...  ...by leading investors at Index Ventures and Lightspeed...  ...Conduct groundbreaking research in neural network architecture... 
    Work at office
    Visa sponsorship
    Flexible hours

    Cartesia

    San Francisco, CA
    1 day ago
  • We are seeking an innovative and experienced Embodied AI Researcher, focusing on the development and application of foundation models in robotics. The successful candidate will contribute to cutting‑edge research, designing models and experiments that advance the field... 

    Hyphen Connect

    San Francisco, CA
    4 days ago
  • A leading biotech company in San Francisco is seeking a talented individual to develop probabilistic generative models for drug discovery. The role involves applying advanced methods such as diffusion models and normalizing flows to enhance molecular design. Candidates... 

    Achira

    San Francisco, CA
    20 hours ago
  •  ...Solution Architect specializing in open-source AI models, AI inference API integration, and...  ...world products, enabling them to build and scale AI applications effectively. You will...  ...development ~ Proficient in Python and modern web frameworks (FastAPI, Flask, or similar)... 
    Web
    Flexible hours

    FriendliAI Corp

    San Francisco, CA
    20 hours ago
  •  ...with the founding team (AI/ML, product, and design)...  ...ML engineers to surface model outputs — compatibility...  ...Experience designing and scaling RESTful APIs with...  ...data modeling, queries, indexes, and database performance...  ...experimentation across mobile and web surfaces. Expand the... 
    Web

    pear.ai

    San Francisco, CA
    4 days ago
  • $144k - $187k

    MSCI Inc in San Francisco, CA seeks a skilled professional to build modern research infrastructure that incorporates AI for model development and validation. Responsibilities include designing tools, maintaining governance pipelines, and ensuring efficient collaboration... 

    MSCI Inc

    San Francisco, CA
    20 hours ago
  •  ...Vision-Language-Action models for robotics control end...  ...quality, diverse, and large-scale datasets. Curate the...  ...‑stack foundation model research and engineering. Exceptional...  ...models for robotics or web agents, embodied...  ...perception, or video generation. #J-18808-Ljbffr Genesis AI
    Web

    Genesis AI

    San Francisco, CA
    3 days ago
  •  ...autonomously navigate the web, interact with...  ..., large-scale document search and...  ...and language/vision model integration. You...  ...databases, and search indexes Experience designing...  ...across product, research, and engineering teams...  ...love discussing AI Benefits and Perks... 
    Web
    Work at office
    Relocation package

    Zyphra

    San Francisco, CA
    4 days ago
  • Superhuman is seeking a Staff User Researcher to shape the future of its AI assistant platform, Go. This role, based in San Francisco, involves leading user research...  ..., and a generous paid time-off policy, emphasizing a dynamic hybrid work model. #J-18808-Ljbffr Superhuman

    Superhuman

    San Francisco, CA
    20 hours ago
  • BetterUp is seeking a Staff Product Designer to own and scale our design system across web and mobile platforms. This role involves defining AI-powered workflows, maintaining a comprehensive component library, and collaborating with cross-functional teams to reflect both... 
    Web

    BetterUp

    San Francisco, CA
    1 day ago
  • $148.5k - $260.1k

     ...Salesforce is the #1 AI CRM, where humans with...  ...flexibility. Optimize large-scale data rendering with...  ..., and implementing web services and RESTful APIs...  ..., API design, database modeling, maintainability, security...  ...databases, semantic indexing, and knowledge retrieval... 
    Web

    Salesforce

    San Francisco, CA
    1 day ago
  • Staff Product Manager, Link Consumer Product Stripe Published...  ...’ll be purchasing with AI agents, and they’ll...  ...Link App experience on web and native: building the...  ...help define, build and scale new and existing products...  ...Conducting product market research and building buy-in for... 
    Web
    Immediate start
    Worldwide

    Elea Ecuador

    San Francisco, CA
    11 hours ago
  •  ...Tailwind) and the latest models from OpenAI and Anthropic. Develop large scale data pipelines using Elasticsearch...  .... Build automated index lifecycle management for...  ...building modern web applications in world-class...  ...sense. ~ Plus: Experience building AI products.... 
    Web

    Ciro LLC

    San Francisco, CA
    4 days ago
  •  ...Poly Platform Engineer (Web Specialist) Poly is building...  ..., Figma Ventures, AI Grant, and more, and we'...  ...-- all your files are indexed and searchable with an AI...  ...breathtaking speed and scale, and improving our AI architecture...  .... Interest in data modeling, cache design, and local... 
    Web
    Work at office
    Local area

    Poly

    San Francisco, CA
    4 days ago
  •  ...Signal - operate at network scale and depend on real-world investigation and research to stay ahead of...  ...directly drives features, model inputs, and product design...  ...Collaborate with Data Science, ML/AI, and Product teams to...  ...~ Dark and grey-web navigation and investigation... 
    Web
    Work experience placement
    Local area

    Plaid

    San Francisco, CA
    20 hours ago
  • $230k - $280k

     ...We're building an AI-driven marketplace...  ...Because of our high scale-to-team ratio, we do...  ...primary domain is the web, Mochi also heavily...  ...frontier agentic models to accelerate your...  ...you are targeting Staff leveling: We expect...  ...strong plus, but we index on engineering... 
    Web
    Full time
    Casual work
    Work at office
    Local area
    Remote work
    Weekday work

    Mochi Health

    San Francisco, CA
    4 days ago
  • $189k - $274k

     ...experience. 8 years of experience in an applied research setting, or similar. Experience in...  ...Processing (NLP), or Large Language Models (LLMs). Preferred qualifications Master...  ...teams developing or training Generative AI products and models. About The Job At Google... 
    Full time

    Google

    San Francisco, CA
    2 days ago
  •  ...A leading SaaS platform company is seeking a Staff Design Researcher to lead strategic research initiatives that shape product and organizational strategy. This high-impact role requires 10+ years of UX research experience and a proven track record. The researcher will... 
    Remote work

    DeWinter Group

    San Francisco, CA
    2 days ago
  • $140k - $260k

     ...Profound AI Marketing Platform Profound is the marketing platform...  ...power intelligent systems at scale. What You'll Do Build...  ...and own migrations, indexing, and query performance Instrument...  ...with SQL and relational data modeling, with hands-on experience using... 
    Work at office
    Visa sponsorship
    Shift work

    Profound

    San Francisco, CA
    4 days ago
  • $130k - $180k

     ...across the entire stack—data modeling and migrations, back-end...  ...-tested code, embrace AI as a tool in your...  ...patterns and practices that scale.Evaluate and introduce new...  ...of the full web development lifecycle, from...  ...based on a cost of labor index for that geographic area... 
    Web
    Local area
    Flexible hours

    Compass Regulatory Inc.

    San Francisco, CA
    2 days ago
  •  ...AI Researcher – Video World Generation San Francisco (Bay Area) Help build the next generation...  ...’ll work on: Foundational diffusion models and world models for high-quality video...  ...work with distributed training or large-scale vision/diffusion pipelines Bonus (... 

    DeepRec.ai

    San Francisco, CA
    2 days ago
  • $160k - $230k

     ...a state‑of‑the‑art commercial research paper search endpoint with one...  ...way to extract data from the web. Developers use us to reliably...  ...a new endpoint, a new pricing model, a new market segment — you go...  ...this at the 0‑to‑1 stage and at scale. Be the voice of the customer... 
    Web
    Full time
    Temporary work
    Casual work
    Freelance

    Mendable

    San Francisco, CA
    11 hours ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Staff AI Researcher - Scale Web Index & Models. Be the first to apply!