{"id":3209488,"url":"https://alion.io/job/tipti-data-scientist-personalization-recommendation","title":"Data Scientist – Personalization & Recommendation","company":{"id":3109757,"name":"Tipti","domain":"tipti.market","url":"https://alion.io/company/tipti-market","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"HiringRoom","truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Quito, Ecuador"],"countries":["EC"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":24000,"max_usd":66000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":1015},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Embeddings","optional":false},{"name":"Feature Store","optional":false},{"name":"GCP","optional":false},{"name":"Google BigQuery","optional":false},{"name":"Google Cloud Run","optional":false},{"name":"gRPC","optional":false},{"name":"Machine Learning","optional":false},{"name":"MLFlow","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"Vertex AI","optional":false}],"status":"live","first_seen_at":"2026-09-22T22:24:56Z","employer_posted_date":"2026-10-24","last_verified_at":"2026-10-27T05:09:45Z","board_verified":true,"closed_at":null,"days_open":34,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":34},"description":"Descripción del puesto\nBuscamos un Senior Data Scientist para liderar la estrategia de personalización y recomendación de productos en nuestra plataforma. El objetivo de este rol es analizar el comportamiento de los usuarios para mostrarles el contenido y los productos más adecuados en el momento preciso.\nSerás responsable de diseñar, entrenar y mantener modelos de datos que generen sugerencias automáticas (como productos similares, compras habituales o recomendaciones personalizadas en la pantalla de inicio y en el carrito). Trabajaras junto a los equipos de Tecnología y Operaciones para asegurarte de que estos modelos funcionen en tiempo real y ayuden a mejorar las ventas y la experiencia del cliente.\nRequisitos\nRequisitos para la posición\nEducación y Trayectoria:\nBuscamos un/a profesional graduado/a en Ciencias de la Computación, Inteligencia Artificial, Sistemas, Matemáticas, Estadística o carreras afines (con maestría deseable en Machine Learning o Data Science). Cuentas con más de 3 años de experiencia llevando modelos de Machine Learning a producción, dedicando al menos 2 años al diseño de sistemas de recomendación, hiperpersonalización 1:1 y segmentación de usuarios.\nCiencia de Datos & Algoritmos:\nDominas con soltura técnicas de recomendación (filtrado colaborativo, factorización matricial ALS/implicit, modelos basados en contenido) y arquitecturas avanzadas de Deep Learning para RecSys (Two-Tower, SASRec, GRU4Rec). Manejas embeddings, contexto en tiempo real y soluciones para el reto de cold-start. Además, aplicas algoritmos de clustering (K-Means, HDBSCAN, GMM) traducidos a segmentos de negocio accionables.\nMLOps, Cloud & Código:\nEscribes Python y SQL de nivel avanzado y tienes experiencia end-to-end desplegando servicios en la nube con GCP (Vertex AI, Feature Store, BigQuery, Cloud Run). Manejas Docker, CI/CD, MLflow y la creación de APIs REST/gRPC, velando siempre por la baja latencia, la observabilidad de modelos en vivo (drift) y el costo de inferencia.\nADN & Experiencia Deseable:\nTienes un pensamiento analítico riguroso y una clara orientación a producción: prefieres soluciones efectivas funcionando en vivo sobre modelos teóricos complejos en notebooks. Valoramos enormemente tu paso previo por industrias de e-commerce, grocery/food delivery, retail o marketplaces.\nBeneficios\nSueldo acorde al perfil y mercado.\nBeneficios de ley y beneficios corporativos\n\nEl ambiente más cool para cultivar tu carrera profesional\n\nAmbiente de reto y crecimiento profesional","description_format":"text","description_chars":2512,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[{"language":"Spanish","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-24T15:42:13Z"}],"visa":[],"liveness":{"score":34,"band":"fade","label":"Fading","p_open":1,"p_active":0.619,"p_room":0.55,"age_days":34,"expected_fill_days":23,"reasons":["conf:0","win:tail"],"computed_at":"2026-10-27T05:46:45Z"},"pay":null,"html_url":"https://alion.io/job/tipti-data-scientist-personalization-recommendation","json_url":"https://alion.io/job/tipti-data-scientist-personalization-recommendation.json","meta":{"generated_at":"2026-10-27T07:00:08Z","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":7306,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-28T00:00:00Z"}},"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":3109757},"rest":"https://alion.io/mcp/rest/get_company?id=3109757"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftipti-data-scientist-personalization-recommendation"},{"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%2Ftipti-data-scientist-personalization-recommendation"},{"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%2Ftipti-data-scientist-personalization-recommendation"},{"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/tipti-data-scientist-personalization-recommendation\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftipti-data-scientist-personalization-recommendation"}]}