{"id":2028737,"url":"https://alion.io/job/display-software-architect-hf","title":"Software Architect - H/F","company":{"id":3909356,"name":"Display Interactive SAS","domain":"display.aero","url":"https://alion.io/company/display-aero","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Welcome to the Jungle","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Montrouge, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":60000,"max":null,"currency":"EUR","period":"year","gross":null,"usd_annual":67516},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon S3","optional":false},{"name":"API Gateway","optional":false},{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"ClickHouse","optional":false},{"name":"ElasticSearch","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Redis","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-09-30T10:18:10Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-10T23:05:57Z","board_verified":true,"closed_at":null,"days_open":10,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":10},"description":"Rejoins notre équipe en tant qu'Architecte Logiciel. Tu seras responsable de la conception de l'architecture logicielle, du développement fullstack, de la stratégie de données, de l'automatisation, de l'expertise conseil, ainsi que de la sécurité et de la performance. Tu dois avoir un diplôme de master en informatique ou un domaine connexe, avec au moins 5 ans d'expérience en tant qu'architecte logiciel et une maîtrise démontrée des environnements distribués et du Cloud AWS.\nMissions\nDéfinir et faire évoluer l'architecture logicielle pour supporter le passage à une échelle mondiale, notamment via des approches Serverless sur Amazon AWS.\nSuperviser et orienter les choix techniques sur les stacks Python (backend) et React / TypeScript (frontend).\nArchitecturer les flux de données et le stockage en utilisant un mix technologique adapté : PostgreSQL (relationnel), Redis (cache/performance), Clickhouse (analytique) et Elasticsearch (recherche/logs).\nProfil recherché\nDiplôme : Master en informatique, génie logiciel ou domaine connexe.Expérience : Expérience significative d’au moins 5 ans en tant qu'architecte logiciel, avec une maîtrise démontrée des environnements distribués et du Cloud AWS.\n**Compétences et qualités requises**\n* Langages : Maîtrise avancée de Python, TypeScript, React et scripting Bash.\n* Bases de données : Expertise en gestion de bases de données variées (PostgreSQL, Redis, Clickhouse, Elasticsearch).\n* Infrastructure : Solide expérience en architecture Serverless AWS (Lambda, API Gateway, S3, etc.).\n* Anglais : Très bon niveau (C1 / TOEFL iBT 95) pour l'animation de réunions et la documentation technique.\nLes + :\n* Expérience dans le domaine aéronautique ou chez un fournisseur de connectivité satellite.\n* Connaissance des problématiques de déploiement sur plateformes tierces (Safran, Thales, etc.)","description_format":"text","description_chars":1843,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"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":"2026-10-07T13:33:40Z"}],"visa":[],"liveness":{"score":76,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.756,"p_room":1,"age_days":9,"expected_fill_days":30,"reasons":["seen:2","win:early"],"computed_at":"2026-10-10T05:45:15Z"},"pay":{"stated_usd_annual":67516,"is_top_pay":false},"html_url":"https://alion.io/job/display-software-architect-hf","json_url":"https://alion.io/job/display-software-architect-hf.json","meta":{"generated_at":"2026-10-11T02:23:00Z","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","counted_by":"address","units_charged":1,"used_today":3815,"day_limit":5000,"remaining_today":1185,"minute_limit":60,"resets_at":"2026-10-12T00:00:00Z"}},"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":3909356},"rest":"https://alion.io/mcp/rest/get_company?id=3909356"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fdisplay-software-architect-hf"},{"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%2Fdisplay-software-architect-hf"},{"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%2Fdisplay-software-architect-hf"},{"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/display-software-architect-hf\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fdisplay-software-architect-hf"}]}