{"id":3578385,"url":"https://alion.io/job/5com-consulting-tech-lead-principal-engineer-industrialisation-ia","title":"Tech Lead / Principal Engineer – Industrialisation IA","company":{"id":3908493,"name":"5COM Consulting","domain":"lab5com.fr","url":"https://alion.io/company/5com-consulting","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Leadership","role_family":"Leadership","seniority":"lead","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":null,"salary_estimate":{"min_usd":52000,"max_usd":96000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":63},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Azure","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"LLM","optional":false},{"name":"Nest.JS","optional":false},{"name":"Node JS","optional":false},{"name":"OpenAI","optional":false},{"name":"RAG","optional":false},{"name":"React.js","optional":false},{"name":"TypeScript","optional":false},{"name":"Vue.js","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-10-31T19:34:39Z","employer_posted_date":null,"last_verified_at":"2026-10-31T19:34:39Z","board_verified":false,"closed_at":null,"days_open":5,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":5},"description":"Fiche de besoin : Tech Lead / Principal Engineer – Industrialisation IANombre de postes : 1\nLocalisation : Paris La Défense, en mode hybride\nSéniorité : Expert\nContexteLe client, un cabinet d’Audit et d’Advisory, développe et opère en interne une quinzaine de produits applicatifs (C# .NET / Vue.js, hébergés sur Microsoft Azure). Ces produits servent les équipes métiers (Audit, Advisory) et les fonctions support du cabinet.\nEn parallèle, le cabinet produit de nombreux POC/POV construits rapidement grâce à l’IA générative (« vibe coding »). Ils s’appuient sur des services d’IA cloud : LLM, RAG, agents. Le cabinet veut maintenant structurer sa capacité à transformer ces prototypes en produits fiables, sécurisés et exploitables en production.\nObjectif de la missionIndustrialiser et fiabiliser la mise en production des produits et POC/POV IA, en assurant le leadership technique de cette démarche.\nResponsabilités principalesReprendre des POC/POV IA et les transformer en applications de production : architecture, qualité de code, sécurité, performance, observabilité.\n\nDéfinir les standards et bonnes pratiques d’industrialisation IA (patterns LLM/RAG/agents, CI/CD, tests, gouvernance des modèles et des coûts).\n\nEncadrer et faire monter en compétences les équipes de développement.\n\nAssurer la cohérence avec l’écosystème existant (.NET, Azure) et l’exploitabilité dans la durée.\n\nCompétences techniques attenduesBackend : C# .NET, NestJS (Node.js/TypeScript), Python\n\nFrontend : React (et Vue.js, utilisé sur le parc existant)\n\nCloud & IA : Microsoft Azure, Azure OpenAI / Azure AI Foundry ou équivalent, architectures LLM, RAG et agents\n\nPratiques : développement assisté par IA, mise en production et fiabilisation d’applications\n\nProfil recherchéExpérience concrète et démontrable du développement assisté par IA.\n\nExpérience réelle de mise en production d’applications à base de LLM.\n\nVrai leadership technique (posture de Tech Lead / Principal Engineer).\n\nCritère de sélectionLe candidat devra présenter au moins une réalisation concrète sur un sujet IA : un agent, une application LLM en production, un dépôt de code ou une démonstration.\nProfil recherché\nProfil recherchéExpérience concrète et démontrable du développement assisté par IA.\n\nExpérience réelle de mise en production d’applications à base de LLM.\n\nVrai leadership technique (posture de Tech Lead / Principal Engineer).\n\nCritère de sélectionLe candidat devra présenter au moins une réalisation concrète sur un sujet IA : un agent, une application LLM en production, un dépôt de code ou une démonstration.","description_format":"text","description_chars":2585,"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":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","Mobile App Development Services","Web Development Services"],"lifecycle":[{"event":"open","at":"2026-10-31T23:56:45Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":5,"expected_fill_days":31,"reasons":["seen:5","velocity","win:early"],"computed_at":"2026-11-06T05:58:05Z"},"pay":null,"html_url":"https://alion.io/job/5com-consulting-tech-lead-principal-engineer-industrialisation-ia","json_url":"https://alion.io/job/5com-consulting-tech-lead-principal-engineer-industrialisation-ia.json","meta":{"generated_at":"2026-11-06T07:22:35Z","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":13081,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"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":3908493},"rest":"https://alion.io/mcp/rest/get_company?id=3908493"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2F5com-consulting-tech-lead-principal-engineer-industrialisation-ia"},{"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%2F5com-consulting-tech-lead-principal-engineer-industrialisation-ia"},{"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%2F5com-consulting-tech-lead-principal-engineer-industrialisation-ia"},{"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/5com-consulting-tech-lead-principal-engineer-industrialisation-ia\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2F5com-consulting-tech-lead-principal-engineer-industrialisation-ia"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3578385}},{"tool":"search_jobs","arguments":{"company":"lab5com.fr","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3578385},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}