{"id":2704046,"url":"https://alion.io/job/geeko-developpeur-java-spring-boot-confirme-microservices","title":"Développeur Java / Spring Boot confirmé – Microservices","company":{"id":3908425,"name":"Geeko","domain":"geekosas.fr","url":"https://alion.io/company/geeko-2","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"freelance","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["La Defense, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":42000,"max_usd":76000,"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":"Hibernate","optional":false},{"name":"Java","optional":false},{"name":"Spring Boot","optional":false}],"status":"live","first_seen_at":"2026-10-16T10:28:05Z","employer_posted_date":null,"last_verified_at":"2026-10-16T10:28:05Z","board_verified":false,"closed_at":null,"days_open":1,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":1},"description":"Cette mission est soumise à des restrictions réglementaires d’accès aux informations qui impliquent des contraintes de nationalité. \nGEEKO recrute un Développeurs Java / Spring Boot intermédiaire / confirmé pour renforcer une équipe intervenant sur des applications métiers complexes.\nVous rejoindrez une équipe de développement déjà constituée et contribuerez aux évolutions de services backend dans une architecture microservices. La mission comporte des enjeux de fiabilité, de maintenabilité et de continuité de service.\nVotre activité sera principalement consacrée au développement Java et Spring Boot, à l’évolution des composants existants et à la qualité des livraisons.\nVos principales missions :\nanalyser les besoins fonctionnels et techniques et participer à la conception des évolutions ;\n\ndévelopper de nouvelles fonctionnalités backend en Java et Spring Boot ;\n\ndévelopper et faire évoluer des services au sein d’une architecture microservices ;\n\nassurer l’intégration avec les couches d’accès aux données ;\n\nmaintenir les composants existants et corriger les anomalies ;\n\nréaliser les tests techniques et contribuer à la fiabilité des livraisons ;\n\ncollaborer avec les développeurs, référents techniques et interlocuteurs fonctionnels ;\n\ncontribuer à la documentation technique.\n\nProfil recherché\nVous disposez d’une expérience confirmée en développement Java backend, idéalement d’au moins 4 ans.\nVous maîtrisez Java et Spring Boot et avez déjà développé des services dans une architecture microservices. Une expérience pratique de ces trois compétences est indispensable.\nVous savez comprendre une application existante, prendre en charge des évolutions et produire un code fiable et maintenable. Vous appréciez le travail en équipe et savez échanger avec des interlocuteurs techniques et fonctionnels.\nLa connaissance de MyBatis ou Hibernate est appréciée.\nMerci de préciser dans votre candidature vos réalisations récentes avec Spring Boot et votre contribution à un projet utilisant des microservices.","description_format":"text","description_chars":2021,"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":["Embedded Software & RTOS","IoT Platforms & Solutions"],"lifecycle":[{"event":"open","at":"2026-10-16T11:56:00Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":22,"reasons":["seen:0","win:early"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/geeko-developpeur-java-spring-boot-confirme-microservices","json_url":"https://alion.io/job/geeko-developpeur-java-spring-boot-confirme-microservices.json","meta":{"generated_at":"2026-10-17T20:52:30Z","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":5138,"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":3908425},"rest":"https://alion.io/mcp/rest/get_company?id=3908425"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fgeeko-developpeur-java-spring-boot-confirme-microservices"},{"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%2Fgeeko-developpeur-java-spring-boot-confirme-microservices"},{"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%2Fgeeko-developpeur-java-spring-boot-confirme-microservices"},{"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/geeko-developpeur-java-spring-boot-confirme-microservices\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fgeeko-developpeur-java-spring-boot-confirme-microservices"}]}