{"id":2014137,"url":"https://alion.io/job/roku-senior-machine-learning-scientist-creative-generation-personalization-3","title":"Senior Machine Learning Scientist (Creative Generation & Personalization)","company":{"id":185188,"name":"Roku","domain":"roku.com","url":"https://alion.io/company/roku-2","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":95,"open_postings":15,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":64,"computed_at":"2026-10-14T06:34:16Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Austin, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":199000,"max_usd":379000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1124},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Machine Learning","optional":false}],"status":"closed","first_seen_at":"2026-05-21T00:12:56Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-14T07:14:39Z","board_verified":false,"closed_at":"2026-10-14T07:14:39Z","days_open":146,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":146},"description":"Join Roku's Advertising Performance group as a Senior Machine Learning Scientist. In this role, you will apply state-of-the-art research and conduct your own research to develop novel methodologies for various advertising-related challenges. You will work on conversion modeling, dynamic creative generation and optimization, forecasting, yield and margin optimization, and experimentation for A/B and multivariate testing. The ideal candidate will have a PhD in a quantitative discipline, published papers on deep learning models for advertising, and 8+ years of experience in applied research using statistical and deep learning techniques.\nMissions\nAppliquer la recherche et mener vos propres recherches pour développer de nouvelles méthodologies afin de résoudre une grande variété de problèmes complexes liés à la publicité.\nConstruire des modèles génératifs pour générer des publicités image et vidéo visant à optimiser les performances.\nRester à la pointe des avancées dans les domaines connexes.\nProfil recherché\n - We’re looking for a strong technical leader with a solid grasp of core statistical techniques and deep experience in SOTA Deep Learning discriminative and generative models- PhD in a quantitative discipline such as CS, Statistics, Applied Math or a related field\n- Published paper(s) on deep learning models for Advertising or related areas\n- Excellent communication and collaboration skills\n- 8+ years of experience in applied research using statistical and deep learning techniques\n- Experience in the Advertising domain\n- Contributions to open-source ML projects","description_format":"text","description_chars":1589,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"phd","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-07T13:07:33Z"},{"event":"close","at":"2026-10-14T07:14:39Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 63 · green card filings: 7","filings_12m":63,"filings_prev_12m":149,"green_card_filings_12m":7,"median_offered_wage_usd":223500,"route":null,"cap_exempt":false,"checked_at":"2026-10-03T21:08:04+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":43}],"liveness":null,"pay":null,"html_url":"https://alion.io/job/roku-senior-machine-learning-scientist-creative-generation-personalization-3","json_url":"https://alion.io/job/roku-senior-machine-learning-scientist-creative-generation-personalization-3.json","meta":{"generated_at":"2026-10-14T09:17:59Z","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":10356,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-15T00:00:00Z"}},"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":185188},"rest":"https://alion.io/mcp/rest/get_company?id=185188"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Froku-senior-machine-learning-scientist-creative-generation-personalization-3"},{"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%2Froku-senior-machine-learning-scientist-creative-generation-personalization-3"},{"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%2Froku-senior-machine-learning-scientist-creative-generation-personalization-3"},{"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/roku-senior-machine-learning-scientist-creative-generation-personalization-3\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Froku-senior-machine-learning-scientist-creative-generation-personalization-3"}]}