{"id":2016693,"url":"https://alion.io/job/hexagone-digitale-data-analyst-ingenieur-data-qualite-fiabilisation","title":"Data Analyst / Ingénieur Data – Qualité & Fiabilisation","company":{"id":3908480,"name":"Hexagone Digitale","domain":"hexagonedigitale.com","url":"https://alion.io/company/hexagone-digitale","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":["France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":40000,"max":45000,"currency":"EUR","period":"year","gross":null,"usd_annual":50637},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Java","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-09-21T20:27:42Z","employer_posted_date":null,"last_verified_at":"2026-09-21T20:27:42Z","board_verified":false,"closed_at":null,"days_open":29,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":29},"description":"Notre client est un grand acteur public du secteur de l'infrastructure de transport ferroviaire. Au sein d'une équipe de 5 personnes.\nLe périmètre couvre la fiabilisation de la donnée métier, la production d'indicateurs et de reportings, ainsi que des développements techniques internes à la section.\nFiabilisation et mise en qualité de la donnée métier\nAnalyse de la cohérence et de la complétude des données du SI\n\nIdentification et correction des anomalies\n\nMise en place et suivi des règles de qualité\n\nProduction de reportings et d'indicateurs de suivi\nConception et mise à jour de tableaux de bord (Excel avancé)\n\nGénération de flux de données vers les outils de visualisation partenaires\n\nDéveloppements techniques internes à la section\nScripts Python pour l'automatisation et le traitement de données\n\nRequêtes SQL sur la base de données du progiciel\n\nMacros VBA / Excel pour les besoins de reporting\n\nParamétrages et petits développements Java/Groovy sur le progiciel métier\n\nParticipation à la gouvernance de la donnée\nMesure du poids et de la criticité de chaque domaine de données\n\nPriorisation selon l'impact sur la surveillance et la maintenance des ouvrages\n\nContribution aux projets IA à venir (dès 2027)\nProfil recherché\nData Analyst ou Ingénieur Data avec 5 ans d'expérience minimum\n\nExpérience sur des SI métier à fort volume de données (asset management, maintenance, infra)\n\nProfil hybride : à l'aise aussi bien sur l'analyse que sur le développement technique\n\nExpérience en secteur industriel, transport, énergie ou infrastructure appréciée","description_format":"text","description_chars":1563,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Internet Service Providers"],"lifecycle":[{"event":"open","at":"2026-10-07T13:04:23Z"}],"visa":[],"liveness":{"score":35,"band":"fade","label":"Fading","p_open":0.85,"p_active":0.75,"p_room":0.55,"age_days":28,"expected_fill_days":27,"reasons":["seen:28","velocity","win:tail"],"computed_at":"2026-10-20T05:45:00Z"},"pay":{"stated_usd_annual":50637,"is_top_pay":false},"html_url":"https://alion.io/job/hexagone-digitale-data-analyst-ingenieur-data-qualite-fiabilisation","json_url":"https://alion.io/job/hexagone-digitale-data-analyst-ingenieur-data-qualite-fiabilisation.json","meta":{"generated_at":"2026-10-20T22:43:32Z","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":26621,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-21T00:00:00Z"}},"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":3908480},"rest":"https://alion.io/mcp/rest/get_company?id=3908480"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhexagone-digitale-data-analyst-ingenieur-data-qualite-fiabilisation"},{"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%2Fhexagone-digitale-data-analyst-ingenieur-data-qualite-fiabilisation"},{"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%2Fhexagone-digitale-data-analyst-ingenieur-data-qualite-fiabilisation"},{"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/hexagone-digitale-data-analyst-ingenieur-data-qualite-fiabilisation\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhexagone-digitale-data-analyst-ingenieur-data-qualite-fiabilisation"}]}