{"id":714005,"url":"https://alion.io/job/illuin-senior-software-data-engineer-fh","title":"Software Engineer (F/H)","company":{"id":678704,"name":"ILLUIN Technology","domain":"illuin.tech","url":"https://alion.io/company/illuin","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"A","score":100,"open_postings":6,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":56,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"full_time","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":50000,"max_usd":90000,"period":"year","method":"role_country_seniority_unknown","sample_n":449},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"Java","optional":false},{"name":"Kotlin","optional":false},{"name":"Nest.JS","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Scala","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false},{"name":"Ansible","optional":true},{"name":"Apache Kafka","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Bash","optional":true},{"name":"BentoML","optional":true},{"name":"DVC","optional":true},{"name":"GCP","optional":true},{"name":"JavaScript","optional":true},{"name":"Kubeflow","optional":true},{"name":"Kubernetes","optional":true},{"name":"MLFlow","optional":true},{"name":"NLP","optional":true},{"name":"Node JS","optional":true},{"name":"OpenStack","optional":true},{"name":"RabbitMQ","optional":true},{"name":"Terraform","optional":true},{"name":"Unix","optional":true}],"status":"live","first_seen_at":"2026-07-02T06:48:39Z","employer_posted_date":"2026-10-02","last_verified_at":"2026-10-17T17:40:16Z","board_verified":true,"closed_at":null,"days_open":107,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":106},"description":"Descriptif du poste\n→ Votre mission\nEn tant qu' IA System Engineer, votre rôle sera de concevoir, développer et industrialiser des solutions technologiques et data de pointe, au service de produits IA à fort impact.\nVous interviendrez à la fois sur :\nle développement de solutions software sur mesure ou produit\n\nla conception et l’industrialisation d’architectures data scalables\n\nla mise en place de systèmes IA et MLOps en environnement cloud ou on-premise\n\nCes solutions s’inscrivent dans des projets clients exigeants, ainsi que dans le développement de nos produits et de notre stack interne.\n→ Vos responsabilités\nConcevoir et développer des applications, APIs et architectures data robustes et scalables\n\nIndustrialiser des pipelines de données (ingestion, transformation, streaming, batch) sur des volumes importants\n\nParticiper à la conception de solutions IA / GenAI intégrées dans des produits clients\n\nContribuer à la mise en place et à l’évolution de notre stack MLOps / Data Engineering\n\nParticiper aux code reviews, challenger les implémentations et partager les bonnes pratiques\n\nPrendre part aux cérémonies agiles et sprint reviews en interaction directe avec les clients et équipes produit\n\nEncadrer et faire monter en compétences des profils juniors (selon séniorité)\n\nContribuer à la R&D, aux projets internes transverses (OPS, sécurité, tooling, formation, innovation)\n\nParticiper ponctuellement aux échanges techniques avec les équipes commerciales (avant-vente / cadrage)\nProfil recherché\nNous cherchons le match parfait …mais nous croyons à la richesse des rencontres ! Alors si vous n’êtes pas certain.e de matcher notre recherche nous vous encourageons à nous contacter quand même\n\nMust have\nExpérience avec un langage de programmation (Python, Java, Kotlin, Scala, TypeScript…)\n\nSolide compréhension du développement logiciel et du fonctionnement du Web\n\nMaîtrise de SQL et des bases de données (SQL / NoSQL)\n\nExpérience avec frameworks backend et/ou frontend (Spring, NestJS, React, Angular, etc.)\n\nExpérience en conception et industrialisation de pipelines de données\n\nConnaissance des architectures data (data warehouse, data lake, lakehouse)\n\nExpérience avec Git et outils de CI/CD\n\nExpérience avec Docker\nNice to have\n\nConnaissance des architectures cloud (AWS, GCP, Azure, OpenStack…)\n\nExpérience MLOps (MLflow, DVC, Kubeflow, BentoML, etc.)\n\nExpérience en orchestration / streaming (Kafka, RabbitMQ, Airflow…)\n\nExpérience OPS (Kubernetes, Terraform, Ansible…)\n\nTests unitaires, d’intégration et de charge (TDD apprécié)\n\nConnaissances en IA / ML / DL / NLP\n\nConnaissances UNIX & Bash\n\nAppétence produit et relation client\n\nUX/UI tooling ou conception produit (bonus)\n\nLes gens disent de vous que…\nVous êtes engagé.e et aimez aller au bout des choses\n\nVous êtes curieux.se, autonome et adaptable\n\nVous aimez travailler en équipe et partager vos connaissances\n\nVous êtes à l’aise dans des environnements exigeants et en évolution rapide\n\nVous partagez nos valeurs : confiance, empowerment, excellence, innovation","description_format":"text","description_chars":3045,"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":["AI Consulting & Integration"],"lifecycle":[{"event":"open","at":"2026-09-11T05:29:22Z"},{"event":"close","at":"2026-09-22T10:53:13Z"},{"event":"reopen","at":"2026-10-02T20:50:10Z"}],"visa":[],"liveness":{"score":16,"band":"cold","label":"Long shot","p_open":1,"p_active":0.434,"p_room":0.36,"age_days":106,"expected_fill_days":56,"reasons":["conf:0","velocity","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/illuin-senior-software-data-engineer-fh","json_url":"https://alion.io/job/illuin-senior-software-data-engineer-fh.json","meta":{"generated_at":"2026-10-17T18:12:11Z","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":857,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":678704},"rest":"https://alion.io/mcp/rest/get_company?id=678704"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Filluin-senior-software-data-engineer-fh"},{"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%2Filluin-senior-software-data-engineer-fh"},{"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%2Filluin-senior-software-data-engineer-fh"},{"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/illuin-senior-software-data-engineer-fh\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Filluin-senior-software-data-engineer-fh"}]}