{"id":2027954,"url":"https://alion.io/job/codoc-stage-data-ml-engineer-nlp","title":"Stage Data / ML Engineer — NLP","company":{"id":3908881,"name":"Codoc","domain":"codoc.co","url":"https://alion.io/company/codoc-co","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Welcome to the Jungle","truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":null,"employment_type":"internship","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Paris, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":57000,"max_usd":119000,"period":"year","method":"role_country_seniority_unknown","sample_n":94},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Docker","optional":false},{"name":"Machine Learning","optional":false},{"name":"NLP","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-09-24T14:26:33Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-13T07:43:03Z","board_verified":true,"closed_at":null,"days_open":18,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":18},"description":"Rejoins codoc, une entreprise innovante qui conçoit et opère la plateforme d'entrepôt de données de santé de plusieurs hôpitaux français. En tant que stagiaire Data/ML Engineer, tu travailleras sur l'amélioration de notre algorithme de détection des identifiants, son déploiement en production, et la mise en place d'un suivi continu de sa performance. Tu auras l'opportunité de contribuer à un projet ayant un impact direct sur le secteur de la santé.\nMissions\nPackager la chaîne d'inférence et la brancher sur le pipeline d'ingestion.\nInstrumenter le flux : détection par type d'entité, par type de document et par établissement.\nConstituer un jeu d'entraînement à partir de ces appariements, en supervision faible.\nProfil recherché\n**Expérience souhaitée :*** Master 1 ou Master 2 en data science, informatique ou génie logiciel - les profils à dominante développement avec de vraies bases en ML sont les bienvenus, ce stage est davantage un stage d'ingénierie que de modélisation\n* Très bonne maîtrise de **Python** et des bonnes pratiques de développement : git, tests, structuration de projet, environnements\n* **SQL** : manipulation de volumes importants sur base relationnelle (PostgreSQL, Oracle)\n* Maîtrise des **expressions régulières** au-delà de l'usage occasionnel\n* Bases solides en **machine learning** : évaluation de modèles, métriques de classification, compréhension du sur-apprentissage et de la dérive\n* Notions de **NLP** : reconnaissance d'entités nommées, embeddings, transformers - et compréhension de ce qui distingue une approche par règles d'une approche apprise\n* Fort intérêt pour le domaine de la santé\n**Fortement apprécié :**\n* Une première mise en production d'un modèle, même modeste : API, conteneurisation, CI, exécution planifiée\n* Pratique de Docker, d'un outil de CI, d'un outil de suivi d'expériences ou de versionnement de modèles\n* Sensibilité aux approches de supervision faible ou distante, d'apprentissage actif ou semi-supervisé\n* Sensibilité au monitoring et à l'observabilité\n**Savoir-être :**\n* Rigueur et sens de la confidentialité : tu manipuleras des données de santé réelles\n* Autonomie et esprit critique\n* Goût du travail bien fait sur des sujets peu spectaculaires mais critiques.","description_format":"text","description_chars":2238,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"French","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"France","iso":"FR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-07T13:31:54Z"}],"visa":[],"liveness":{"score":53,"band":"ok","label":"Likely open","p_open":1,"p_active":0.71,"p_room":0.75,"age_days":18,"expected_fill_days":20,"reasons":["conf:2","velocity","win:late"],"computed_at":"2026-10-13T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/codoc-stage-data-ml-engineer-nlp","json_url":"https://alion.io/job/codoc-stage-data-ml-engineer-nlp.json","meta":{"generated_at":"2026-10-13T09:19:51Z","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":14005,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"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":3908881},"rest":"https://alion.io/mcp/rest/get_company?id=3908881"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcodoc-stage-data-ml-engineer-nlp"},{"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%2Fcodoc-stage-data-ml-engineer-nlp"},{"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%2Fcodoc-stage-data-ml-engineer-nlp"},{"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/codoc-stage-data-ml-engineer-nlp\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcodoc-stage-data-ml-engineer-nlp"}]}