{"id":1445102,"url":"https://alion.io/job/simbirsoft-data-scientist-recsys-2","title":"Data Scientist RecSys","company":{"id":2270,"name":"SimbirSoft","domain":"simbirsoft.com","url":"https://alion.io/company/simbirsoft","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"HeadHunter","truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":null,"employment_type":null,"work_mode":"remote","remote_scope":"stated_regions","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Ulyanovsk, Russia"],"countries":["RU"],"hiring_countries":["RU","BY","KZ","KG","AM"],"hiring_countries_total":5,"salary":null,"salary_estimate":{"min_usd":22000,"max_usd":52000,"period":"year","method":"role_country_seniority_unknown","sample_n":81},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"NumPy","optional":false},{"name":"Python","optional":false},{"name":"PyTorch","optional":false},{"name":"Scikit-learn","optional":false},{"name":"SciPy","optional":false},{"name":"Apache Kafka","optional":true},{"name":"Cassandra","optional":true},{"name":"Java","optional":true},{"name":"NLP","optional":true},{"name":"Presto","optional":true},{"name":"SQL","optional":true}],"status":"live","first_seen_at":"2026-09-29T06:15:59Z","employer_posted_date":"2026-09-29","last_verified_at":"2026-10-12T02:58:22Z","board_verified":true,"closed_at":null,"days_open":13,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":13},"description":"Ищем Data Scientist для развития ML-моделей поискового ранжирования и рекомендаций. 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