Airbnb

Senior Staff ML Engineer to build and scale a best-in-class agentic growth platform for Airbnb, driving personalized content and product experiences. The role involves developing AI-powered solutions for autonomous content generation, ML/AI orchestration for decisioning, and proactive marketing analyst agents, from inception to production.

Senior Staff ML Engineer focused on setting technical direction and leading execution for ML evaluation and the end-to-end data flywheel powering CSxAI products. This role defines how quality is measured, how feedback is turned into learning signals, and how models and products are continuously improved safely and efficiently.

Staff Product Manager for AI Personalization at Airbnb, focusing on building and scaling AI systems for customer support. The role involves owning the full stack of personalization, from retrieval systems to the AI experience, and ensuring AI emulates human agent judgment and empathy. Requires strong product management, technical fluency in AI/ML, and experience with personalization, RAG, and LLM architectures at consumer scale.

Senior ML Engineer for Payments at Airbnb, focusing on building and deploying LLM-powered workflows, real-time fraud defenses, and personalized checkout flows. The role involves architecting end-to-end solutions, ensuring low latency and high reliability, and mentoring teammates. Requires 5+ years of experience in applied AI/ML, strong programming and data engineering skills, and expertise in modern LLM workflows and scalable inference stacks.

Senior Data Scientist to build and deploy production AI/ML systems for content integrity and trust content understanding, focusing on NLP and LLM-based models, human-in-the-loop systems, and detecting emerging risks. This role involves advancing content understanding capabilities, developing models for problematic content detection, designing ML systems for content review, and building systems to detect abuse patterns.

Senior Staff Machine Learning Engineer on the Trust team at Airbnb, focusing on developing and productionizing ML models and pipelines, including LLMs and Agentic AI, for fraud detection and platform safety. This role requires hands-on coding and technical leadership in a large-scale, regulated environment.

Senior Software Engineer to build AI-powered employee experience platforms, focusing on democratizing AI for non-technical users. The role involves leading the design and implementation of LLM-powered features, including RAG pipelines and agent orchestration, and taking AI prototypes from concept to production at scale. Responsibilities include architecting and building production-ready AI/ML systems, developing agentic AI capabilities, implementing evaluation pipelines, and owning production AI systems end-to-end.

Senior Machine Learning Engineer on the Trust team responsible for developing and productionizing ML systems to protect Airbnb users from fraud and ensure platform safety. This involves building end-to-end ML pipelines, feature engineering, model training, evaluation, and deployment for both batch and real-time use cases, focusing on challenges like account takeover, fake accounts, payment fraud, and bot detection.

Machine Learning Engineer focused on search and recommendation at Airbnb, developing end-to-end ranking algorithms and ecosystems for optimizing business objectives. The role involves building AI technologies across the product stack, from data pipelines to serving, and productionizing ML models at scale.

Product Manager for Airbnb's Relevance and Personalization team, focusing on AI systems that connect guests to listings and personalize the travel experience. The role involves setting strategy, driving roadmap execution, and partnering with ML engineers and researchers to ship products at global scale.

Airbnb is seeking a PhD Data Science Intern to join the Core Data Science team for their Summer Intern Program. The intern will work on the Trip Intelligence working group, focusing on improving the Guest satisfaction (GSAT) model by applying AI to various data sources. Key responsibilities include conducting literature reviews on active learning, investigating innovative approaches to labeling training and evaluation datasets, implementing an active learning pipeline, and exploring LLM labeling agents.

Staff Software Engineer on the Airfam Products team at Airbnb, focusing on building and scaling AI-powered employee experience platforms. The role involves shaping technical vision, driving company-wide impact through AI/LLM integration, elevating engineering excellence, and transforming AI innovations from concept to enterprise-grade deployment. Responsibilities include leading technical vision for platforms serving 10,000+ employees, architecting and implementing LLM-powered systems for internal tools like OneChat and enterprise search, mentoring engineers, and evaluating emerging AI technologies like agentic development.

Staff Data Scientist at Airbnb focused on Guest & Host marketplace optimization, ranking, and AI-powered search experiences. The role involves building and shipping customer-facing features, developing causal inference models, and creating scalable data products for ranking and personalization. It requires expertise in machine learning, causal inference, and collaboration with ML Engineers and Product teams to launch and evaluate AI-driven improvements.

Airbnb is seeking a Machine Learning Engineering Intern (PhD) for their 2026 Summer Intern Program. The intern will work on applying new advancements in ML and AI to search relevance and personalization, driving a project from end-to-end. The role involves collaboration, communication with stakeholders, and contributing to challenging projects within the Search Relevance and Personalization team.

Staff Software Engineer on the Communication Products team at Airbnb, focusing on integrating and shipping ML-powered features into the messaging experience. This role involves architecting and delivering intelligent capabilities end-to-end, owning the full lifecycle of ML-powered features, and designing/building systems for ML model serving at scale. Familiarity with NLP/NLU, LLMs, RAG, and fine-tuning is required.

Product Manager role focused on shipping AI-powered features for guest-facing quality merchandising on Airbnb. This involves defining requirements for generative AI and ML ranking systems, partnering with Data Science to evaluate model performance, and ensuring trust and quality in the marketplace. The role requires a strong understanding of AI/ML outputs and translating them into product decisions, with a focus on consumer products and global scale.

Staff GenAI Backend Engineer focused on the Automation Foundation team at Airbnb, working on a large-scale conversational AI platform and automating provisioning for internal human and AI agents. The role involves leading technical vision, backend system development, prompt engineering, and RAG patterns for AI/LLM-driven scenarios within consumer support.

Staff Machine Learning Engineer at Airbnb to build and productionize ML models and pipelines for Listings and Host Tools, focusing on host personalization and experience. This role involves working with large-scale data, collaborating with cross-functional teams, and developing end-to-end ML infrastructure and serving APIs.

Senior Staff Data Scientist to join the Guest Data Science team, focusing on using AI and causal inference to understand user behavior, detect intent, and build data products for a personalized guest experience. The role involves leading innovation, shaping data strategy, and collaborating with Product to optimize in-product experiences and UX design. Responsibilities include analyzing user behavior, developing technical frameworks, building prototypes with AI toolkits, evaluating preferences, and influencing strategy through presentations. Requires expertise in causal inference, marketplace experience, advanced degree, and strong programming skills in Python/R and SQL.

Senior Staff Machine Learning Engineer at Airbnb focused on Communication & Connectivity, architecting and implementing advanced ML solutions including recommendation engines, ranking systems, intent detection models, and LLM integrations for customer-facing products. The role involves shaping ideas from inception to production and leading ML, Data, and Product engineers.

Senior Software Engineer to build and evolve AI-native quality workflows at Airbnb, applying AI directly to the testing lifecycle using LLMs and intelligent automation to improve developer and quality engineer productivity.