{"id":3283716,"url":"https://alion.io/job/xepelin-data-scientist-i","title":"Data Scientist I","company":{"id":14609,"name":"Xepelin","domain":"xepelin.com.mx","url":"https://alion.io/company/xepelin","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"D","score":46,"open_postings":11,"ghost_share":0.818,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":96,"computed_at":"2026-10-27T05:46:45Z"}},"role":"Data Science","role_family":"Data Science","seniority":"junior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Santiago, Chile"],"countries":["CL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"GCP","optional":false},{"name":"Machine Learning","optional":false},{"name":"NumPy","optional":false},{"name":"Python","optional":false},{"name":"Scikit-learn","optional":false},{"name":"TensorFlow","optional":false}],"status":"live","first_seen_at":"2023-12-01T16:55:08Z","employer_posted_date":"2023-12-01","last_verified_at":"2026-10-28T01:33:17Z","board_verified":true,"closed_at":null,"days_open":1061,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":1060},"description":"¿Qué estamos buscando?\nEn Xepelin estamos buscando personas creativas y visionarias que piensen fuera de la caja para sumarse a nuestro equipo. Si te apasiona resolver desafíos interesantes de alto impacto y quieres ser parte de un entorno dinámico que está transformando la industria financiera, ¡Esta oportunidad es para ti!\nEl rol se integrará a nuestro equipo de Data Science. Si te motiva el desafío de construir soluciones innovadoras en un entorno de rápido cambio, queremos conocerte.\nUnete a nosotros, crezcamos juntos!\nPrincipales responsabilidades\nAnálisis de Datos y Feature Engineering:\nRecopilar, limpiar y preprocesar datos de múltiples fuentes (transaccionales, comportamentales, crediticios, etc.).\nRealizar análisis exploratorio de datos para identificar patrones.\nDesarrollo y Despliegue de Modelos:\nDiseñar e implementar modelos de machine learning para casos de uso financieros (por ejemplo, scoring crediticio, detección de fraudes, predicción de churn).\nOptimizar el rendimiento de los modelos mediante ajuste de hiperparámetros y validación cruzada.\nDesplegar modelos utilizando GCP para soluciones escalables y listas para producción.\nConstruir y mantener pipelines de MLOps para la formación, evaluación, despliegue y monitoreo de modelos utilizando GCP\nDesarrollo de herramientas utilizando LLMs.\nColaboración y Comunicación con 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datos.\nAplicación de LLMs para acelerar la toma de decisiones en entornos de datos masivos\nSoft Skills:\nExcelentes habilidades de comunicación para presentar resultados técnicos a profesionales financieros y líderes empresariales.\nMentalidad colaborativa con un enfoque proactivo para la resolución de problemas.","description_format":"text","description_chars":2637,"description_truncated":false,"requirements":{"experience_years_min":1,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"Spanish","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Chile","iso":"CL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Business & SME Lending","Factoring & Trade Finance"],"lifecycle":[{"event":"open","at":"2026-10-26T17:42:43Z"}],"visa":[],"liveness":{"score":2,"band":"cold","label":"Long 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