{"id":3378423,"url":"https://alion.io/job/okayo-ingenieur-e-logiciel-java-fullstack-cdi","title":"Ingénieur.e logiciel Java FullStack – CDI","company":{"id":4481553,"name":"Okayo","domain":"okayo.fr","url":"https://alion.io/company/okayo","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":"Backend","role_family":"Backend","seniority":"senior","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":{"min":60000,"max":null,"currency":"EUR","period":"year","gross":null,"usd_annual":66855},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"Bitbucket","optional":false},{"name":"Confluence","optional":false},{"name":"Git","optional":false},{"name":"Hibernate","optional":false},{"name":"Java","optional":false},{"name":"Jira","optional":false},{"name":"Liquibase","optional":false},{"name":"Maven","optional":false},{"name":"SQL","optional":false},{"name":"JavaScript","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-10-26T13:48:44Z","employer_posted_date":"2026-10-28","last_verified_at":"2026-10-30T22:03:15Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"Rejoignez Okayo, une entreprise innovante dans le secteur de l'assurance. En tant qu'Ingénieur.e logiciel Java FullStack, vous serez responsable de la conception et du développement de fonctionnalités du progiciel, de l'analyse et de la correction des anomalies, ainsi que de l'évolution du moteur de paramétrage. Vous travaillerez dans un environnement technique stimulant, avec des outils modernes et une équipe passionnée.\nMissions\nConcevoir et développer des fonctionnalités du progiciel, du modèle de données aux écrans.\nAnalyser et corriger les anomalies remontées par les clients et les équipes projet, et faire évoluer le moteur de paramétrage.\nRédiger la documentation technique des développements, proposer des évolutions techniques et fonctionnelles du produit.\nProfil recherché\n**Environnement technique*** Back-end : Java, Spring 6, JPA/Hibernate, Spring Batch, Liquibase, JRuby pour le paramétrage.\n* Front-end : JSF/PrimeFaces sur les écrans historiques, Angular sur les développements récents.\n* Outils : Maven, Git, Bitbucket, Jira et Confluence (suite Atlassian).\nLe progiciel est en production depuis plusieurs années. Comme toute base de code de cet âge, il combine des choix qui ont fait leurs preuves et des parties à moderniser.\n**Votre profil**\nVous êtes ingénieur logiciel et justifiez de plus de 5 ans d'expérience en développement Java sur des applications en production.\nVous possédez les compétences et qualités suivantes :\n* maîtrise de Java, de Spring et de JPA/Hibernate, aisance sur le front-end\n* bonne pratique du SQL et des bases de données relationnelles\n* intérêt pour les sujets d'architecture : transactions, performance, sécurité, scalabilité, intégration\n* pratique des outils d'IA pour le développement, avec un regard critique sur ce qu'ils produisent\n* capacité à argumenter un choix technique, à l'écrit comme à l'oral\n* anglais écrit courant\nUne expérience dans l'assurance, la finance ou un secteur à forte logique métier est appréciée. À défaut, vous serez formé au métier de l'assurance à votre arrivée.","description_format":"text","description_chars":2053,"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":[{"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":"2026-10-28T03:46:16Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":3,"expected_fill_days":28,"reasons":["conf:1","win:early"],"computed_at":"2026-10-30T05:48:23Z"},"pay":{"stated_usd_annual":66855,"is_top_pay":false},"html_url":"https://alion.io/job/okayo-ingenieur-e-logiciel-java-fullstack-cdi","json_url":"https://alion.io/job/okayo-ingenieur-e-logiciel-java-fullstack-cdi.json","meta":{"generated_at":"2026-10-31T01:36:22Z","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":2193,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":4481553},"rest":"https://alion.io/mcp/rest/get_company?id=4481553"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fokayo-ingenieur-e-logiciel-java-fullstack-cdi"},{"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%2Fokayo-ingenieur-e-logiciel-java-fullstack-cdi"},{"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%2Fokayo-ingenieur-e-logiciel-java-fullstack-cdi"},{"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/okayo-ingenieur-e-logiciel-java-fullstack-cdi\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fokayo-ingenieur-e-logiciel-java-fullstack-cdi"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3378423}},{"tool":"search_jobs","arguments":{"company":"okayo.fr","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3378423},"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. 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