{"id":2041416,"url":"https://alion.io/job/rs-telecom-data-scientist-senior","title":"Data Scientist Senior","company":{"id":3908455,"name":"R&S Telecom","domain":"rs-telecom.fr","url":"https://alion.io/company/r-and-s-telecom","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"freelance","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Tremblay-en-France, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":51000,"max_usd":84000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":53},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Machine Learning","optional":false},{"name":"Power BI","optional":false},{"name":"Python","optional":false},{"name":"Scikit-learn","optional":false}],"status":"live","first_seen_at":"2026-10-07T13:48:01Z","employer_posted_date":null,"last_verified_at":"2026-10-07T13:48:01Z","board_verified":false,"closed_at":null,"days_open":6,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":6},"description":"Contexte de la mission \nlz client a entrepris un vaste projet d'évolution de son système de Revenue Management. 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