{"id":541234,"url":"https://alion.io/job/tripadvisor-sg-senior-product-data-scientist","title":"Senior Product Data Scientist","company":{"id":1150,"name":"Tripadvisor","domain":"tripadvisor.com","url":"https://alion.io/company/tripadvisor","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":88,"open_postings":27,"ghost_share":0,"stale_share":0.481,"repost_share":0,"time_to_fill_p50_days":56,"computed_at":"2026-10-29T05:49:05Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["London, United Kingdom"],"countries":["GB"],"hiring_countries":["GB"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":76000,"max_usd":157000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":9},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"bandit","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false},{"name":"NLP","optional":true}],"status":"live","first_seen_at":"2026-05-20T14:38:38Z","employer_posted_date":"2026-10-21","last_verified_at":"2026-10-30T02:19:48Z","board_verified":true,"closed_at":null,"days_open":162,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":161},"description":"About Tripadvisor\nThe Tripadvisor Group connects people to experiences worth sharing, and aims to be the world’s most trusted source for travel and experiences. We leverage our brands, technology, and capabilities to connect our global audience with partners through rich content, travel guidance, and two-sided marketplaces for experiences, accommodations, restaurants, and other travel categories. The subsidiaries of Tripadvisor, Inc. (Nasdaq: TRIP), include a portfolio of travel brands and businesses, including Tripadvisor, Viator, and TheFork.\nAt Tripadvisor experiences, the only thing we love more than travel is data. We slice it, we dice it, and we use it to empower our decision making.\nAbout the Role\nAs our Senior Product Data Scientist, you will be the cornerstone of our advanced analytics capability. \nThis is more than a technical role; it's a high-impact position designed to shape the future of our product by embedding deep, quantitative intelligence into its core.\nYou will help set the vision for how data science can solve our most challenging problems.\nYou will act as a catalyst, mentoring a talented team of product analysts while spearheading the development of models and frameworks that drive our product strategy forward.\nWhat You will do:\nLead the development of Data Science within Product, producing statistical models that directly impact the insights and recommendations that drive the product and customer experience.\nUse your knowledge and experience to help scale the impact of the Product Analytics team through data science. Creating automation, self service model capability, improve experimentation velocity, and drive efficiency.\nArchitect and implement sophisticated statistical models (predictive, classification, clustering, etc.) to enhance product features like personalization and recommendations.\nExploration of new tooling, product and approaches including Agentic AI and AI Agents, to identify opportunity areas, explore through POC to then drive to adoption. \nPartner with Product Managers, Designers, and Engineers to identify high-impact opportunities where data science can solve customer problems and improve the product.\nChampion experimentation by designing and analyzing complex AB tests, causal inference models, and uplift modeling to inform product decisions.\nGuide and mentor other product analysts in best practices for experimentation, modeling, and data-driven product development upskilling the team and defining the roadmap for Product Data Science. \nCommunicate complex data insights to both technical and non-technical stakeholders with clarity and influence.\nSkills & Experience:\nExperience: Significant experience in data science or a similar quantitative role, with a proven track record of supporting and influencing a product organization.\nTechnical & Modeling Expertise: Advanced proficiency in Python and SQL. Deep, hands-on experience with statistical modeling, (quasi) experimentation, multi-arm bandit, and a wide range of machine learning techniques (e.g., regression, classification, clustering).\nProduct Acumen: Demonstrated ability to define, implement, and operationalize crucial product and feature-level metrics from scratch.\n Strategic Influence: A proactive and collaborative approach with the proven ability to lead technical discussions, drive product strategy, and communicate complex insights effectively to cross-functional partners (e.g., Product, Engineering, Design teams).\nScaling Impact: Experience scaling your impact through the creation of automated processes, self-service tools, or data products.\nCritical Thinking: Your previous experience will demonstrate the analysis of available facts, evidence, observations, and arguments in order to form a judgment by the application of rational, skeptical, and unbiased analyses and evaluation.\nBachelor's degree in Statistics, Mathematics, Data Science, Engineering, Physics, Economics, or a related quantitative field.\nNice to Haves:\nAdvanced programming background with the ability to build simulations and prototype data products.\nExperience validating quantitative findings with qualitative methods (e.g., surveys, user research).\nDemonstrated experience with applied AI, such as NLP, Large Language Models (LLMs), or Agentic AI for analytics.\nDeep experience in developing sophisticated customer segmentation models including predictive LTV modeling.\nExperience working within a two-sided marketplace, e-commerce, or the travel technology industry.\nWe strive to create an accessible and inclusive experience for all candidates. If you need a reasonable accommodation during the application or the recruiting process, please make sure to reach out to your individual recruiter or our team at .\nIf you have any additional questions about careers at Tripadvisor you can email us at . We have all the answers!\n#LI- Remote\n#LI-SM1","description_format":"text","description_chars":4943,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Travel Technology","Online Reviews & Ratings"],"lifecycle":[{"event":"open","at":"2026-09-08T09:05:33Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"evidence":"Licensed UK visa sponsor (Senior or Specialist Worker, Skilled Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Global Business Mobility: Senior or Specialist Worker; Skilled Worker","cap_exempt":false,"checked_at":"2026-10-29T06:20:15+00:00","sources":["UK Home Office: register of licensed sponsors (workers)"],"filings_for_role_12m":0}],"liveness":{"score":16,"band":"cold","label":"Long shot","p_open":1,"p_active":0.568,"p_room":0.28,"age_days":161,"expected_fill_days":56,"reasons":["conf:1","velocity","win:tail","crowd:"],"computed_at":"2026-10-29T05:49:05Z"},"pay":null,"html_url":"https://alion.io/job/tripadvisor-sg-senior-product-data-scientist","json_url":"https://alion.io/job/tripadvisor-sg-senior-product-data-scientist.json","meta":{"generated_at":"2026-10-30T04:27:57Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":6072,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-31T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":1150},"rest":"https://alion.io/mcp/rest/get_company?id=1150"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftripadvisor-sg-senior-product-data-scientist"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Ftripadvisor-sg-senior-product-data-scientist"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Ftripadvisor-sg-senior-product-data-scientist"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/tripadvisor-sg-senior-product-data-scientist\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftripadvisor-sg-senior-product-data-scientist"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":541234}},{"tool":"search_jobs","arguments":{"company":"tripadvisor.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":541234},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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