Senior Frontend Engineer Recruiting From ScratchSenior Frontend EngineerSan Francisco, New YorkOwn major initiatives across high-traffic surfaces, starting with Search Results and Details, focusing on Core Web Vitals, SEO, and conversion metrics. This company allows users to book access to premium hotel amenities—such as pools, spas, and beach clubs—without needing to stay overnight.
Applied Scientist, Optimization & Logistics Sprinter HealthApplied Scientist, Optimization & LogisticsSan Francisco, CAThe algorithms you build will answer questions like which clinician sees which patient, in what order, given drive time, appointment windows, and clinical constraints; how many clinicians to staff in each region next month; and how long a visit will take or whether a patient is likely to cancel. What gives you an edge: MS or PhD in operations research, industrial engineering, computer science, applied math, statistics, machine learning, or a related quantitative field; exceptional applied experience can substitute.
Senior Quant Research Engineer, Trading & Portfolio Optimization Arta Finance Wealth Management LLCSenior Quant Research Engineer, Trading & Portfolio OptimizationCA$110,000–$180,000 / year5 years of experience or strong interest that comes from having worked close to markets or portfolios - as a quant researcher, trader, or in an advisory/PM-facing capacity - giving you intuition for how these systems should behave, not just how to build them. Youll bring rigorous portfolio theory and optimization skills to bear on real investment decisions, and youll build and ship the production systems that make those decisions at scale for thousands of client accounts.
Conversion Optimization Manager - Apple Retail Online Apple IncConversion Optimization Manager - Apple Retail OnlineCupertino, CAAs the manager of our Conversion Optimization team within Retail Online Analytics, you will lead a talented group of data scientists who explore and shape how millions of customers discover, explore, and purchase Apple products online. Youll drive the strategy behind site engagement analysis, on-site merchandising performance, and customer journey optimization, while stewarding a rigorous A/B testing function that turns behavioral insight into measurable business impact.
Process Optimization Program Manager Lead, HR Technology RosendinProcess Optimization Program Manager Lead, HR TechnologySan Jose, CaliforniaThis person leads the full lifecycle of HR technology optimization work: partnering with functional teams to surface gaps; recommend opportunities, options, and solutions; developing scoping; and prioritizing enhancement and automation requests; managing and continually improving a centralized intake process for technology-related requests companywide; building and maintaining a formal testing framework that flexible for both current/future business needs; and serving as the primary liaison to lead the discussion with IT and external vendors to ensure delivery is accurate, fluid, and on time. Identify, understand, map out impact, recommend process options/solutions with rationale, and develop high level summary so impacted groups can make timely/proactive informed and actionable decisions on how changes in one area of Workday (e.g., Core HCM) affect downstream processes such as Payroll, Time & Absence, Benefits, Compensation, Performance, Learning and Development, etc. and account for those dependencies in planning and testing.
AI Inference Engineer - Model Optimization & Deployment Zoox IncAI Inference Engineer - Model Optimization & DeploymentFoster City, CA$242,000–$290,000 / yearProven experience optimizing large-scale models (LLMs, VLMs, or VLAs) utilizing KV-cache optimization (e.g., PagedAttention), Speculative Decoding, and Efficient Attention mechanisms (FlashAttention, Linear Attention). In this role, you will: Optimize large-scale models (LLMs, VLMs) using advanced quantization (PTQ, QAT), mixed-precision inference workflows, and parameter-efficient fine-tuning (LoRA, QLoRA).
Director, Search and Evaluation - Immunology BiogenDirector, Search and Evaluation - ImmunologySan Francisco, CaliforniaRegular employees are eligible to receive both short term and long-term incentives, including cash bonus and equity incentive opportunities, designed to reward recent achievements and recognize your future potential based on individual, business unit and company performance. Based at Biogen's West Coast hub in South San Francisco, you will play a key role in shaping the company’s strategic direction and long-term growth by integrating acquired companies and fostering partnerships.
Director, Search And Evaluation - Immunology Biogen IdecDirector, Search And Evaluation - ImmunologySan Francisco, CA$196,000–$270,000 / yearRegular employees are eligible to receive both short term and long-term incentives, including cash bonus and equity incentive opportunities, designed to reward recent achievements and recognize your future potential based on individual, business unit and company performance. Based at Biogen's West Coast hub in South San Francisco, you will play a key role in shaping the company's strategic direction and long-term growth by integrating acquired companies and fostering partnerships.
NewSEO Strategist / Growth SEO Lead Success Matcher RecruitmentSEO Strategist / Growth SEO LeadRedwood City, CaliforniaDeep Technical Mastery: Expert-level knowledge of SEO infrastructure, programmatic frameworks, and core tools (Ahrefs, SEMrush, Screaming Frog, Google Search Console, Google Analytics). You won't just optimize for Google; you'll design systems, build unshakeable content moats, and create compounding leverage across both traditional search and AI-native discovery channels (ChatGPT, Perplexity, etc.).
Staff Backend Engineer - Search FX (Discovery Experience) FaireStaff Backend Engineer - Search FX (Discovery Experience)San Francisco, CA$231,000–$318,000 / yearWe're backed by some of the top investors in retail and tech including: Y Combinator, Lightspeed Venture Partners, Forerunner Ventures, Khosla Ventures, Sequoia Capital, Founders Fund, and DST Global. Our mission is to build the most intuitive, intelligent, and delightful discovery experience in wholesale: one that feels less like a search engine and more like a trusted merchant with an encyclopedic knowledge of what's in stock and what will sell.
Design Engineer, Growth & Marketing Perplexity AI IncDesign Engineer, Growth & MarketingSan Francisco, CAYoull sit shoulder to shoulder with brand designers, PMMs, growth, and content teams, shipping product launch pages, campaign landing pages, and the components and tooling that let those teams move fast without lowering the bar. Migrate the leftover Framer collections to Sanity, model schemas that non-engineers can actually use, and help ship new content types like changelog, customer stories, and academy pages.
Head of Growth Marketing Rec Technologies IncHead of Growth MarketingSan Francisco, CA$160,000–$220,000 / yearThis person should be fluent in ABM, target-account activation, and market-based growth: creating awareness before buying processes begin, supporting Sales with relevant proof and partner-specific assets, and helping Rec build credibility in the markets that matter most. This person should bring strong fluency in modern B2B marketing systems, including AI-enabled workflows that improve campaign execution, account research, personalization, content production, and sales follow-up.
Machine Learning Engineer, GAI Search Relevance - Moveworks Moveworks IncMachine Learning Engineer, GAI Search Relevance - MoveworksMountain View, CA$139,700–$216,500 / yearFor positions requiring access to controlled technology subject to export control regulations, including the U.S. Export Administration Regulations (EAR), ServiceNow may be required to obtain export control approval from government authorities for certain individuals. At Moveworks, we build search technology to answer enterprise users' tech questions instantly, by combining modern information retrieval methodology with the latest advancement in natural language understanding.
Process Optimization Program Manager Lead, HR Technology Rosendin Electric IncProcess Optimization Program Manager Lead, HR TechnologySan Jose, CA$136,900–$179,700 / yearThis person leads the full lifecycle of HR technology optimization work: partnering with functional teams to surface gaps; recommend opportunities, options, and solutions; developing scoping; and prioritizing enhancement and automation requests; managing and continually improving a centralized intake process for technology-related requests companywide; building and maintaining a formal testing framework that flexible for both current/future business needs; and serving as the primary liaison to lead the discussion with IT and external vendors to ensure delivery is accurate, fluid, and on time. Identify, understand, map out impact, recommend process options/solutions with rationale, and develop high level summary so impacted groups can make timely/proactive informed and actionable decisions on how changes in one area of Workday (e.g., Core HCM) affect downstream processes such as Payroll, Time & Absence, Benefits, Compensation, Performance, Learning and Development, etc. and account for those dependencies in planning and testing.
Principal Applied Scientist, Ads Optimization, FAIM Amazon.com IncPrincipal Applied Scientist, Ads Optimization, FAIMPalo Alto, CAWe build the optimization science behind full-funnel advertising on Amazon: how campaigns are recommended, and how budget is allocated across sponsored ad products to grow advertiser outcomes and long-term customer value. As a Principal Applied Scientist for Full-Funnel Campaign optimization, you will invent the models that jointly allocate budget across sponsored ad products to maximize advertiser outcomes and long-term customer value.
Performance Marketing Lead - USA Inworld AIPerformance Marketing Lead - USAMountain View, CAOur work spans areas like research and development of state-of-the-art models, optimizing realtime inference, and creating best-in-class APIs and products that allow developers to engage their users. Were looking for an AI-native Performance Marketing Lead to own paid acquisition across three lanes: filling and optimizing our self-serve funnel, running ABM and retargeting across social, and building awareness in a category where competitors have a much larger share of voice.
Manager, Performance Marketing, Brandformance AirwallexManager, Performance Marketing, BrandformanceSan Francisco, CaliforniaPowered by our unique combination of proprietary infrastructure and software, we empower over 250,000 businesses worldwide – including Brex, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global scale. This role is ideal for a marketer who not only understands the power of storytelling but can transform upper-funnel channels into down-funnel performance engines, proving impact through metrics like CAC, pipeline, and LTV:CAC efficiency.
Senior/Staff AI Algorithms Engineer Dexterity.aiSenior/Staff AI Algorithms EngineerRedwood City, CA$170,000–$225,000 / yearTranslate open-ended problems into clear technical approaches, balancing modeling intuition with real-world constraints like latency, reliability, and partial observability. You'll be part of a team working across simulation, real robots, and multimodal sensor streams, applying first-principles thinking to unlock product capabilities where off-the-shelf ML solutions fall short.
Product Marketing Director, Consumer MOLOCOProduct Marketing Director, ConsumerMenlo Park, CA$224,000–$309,120 / yearLed by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy. In this role, you will: Build the marketing strategy: Develop a holistic marketing strategy to acquire new consumer (ie non-gaming) advertisers and drive growth from existing customers.
Group Director, Product Management - Search & Recommendations Quality Walmart IncGroup Director, Product Management - Search & Recommendations QualitySunnyvale, CA$254,000–$481,000 / yearAt Walmart, this leader will shape how millions of customers discover products every day, creating more relevant, engaging, and effective shopping experiences while driving meaningful business impact across the enterprise. You will partner closely with Engineering, Data Science, Design, Analytics, Advertising, Marketplace, International, and Sam''s Club teams to shape the future of customer search and discovery at Walmart.