{"id":3705766,"url":"https://alion.io/job/lr-technologies-developpeur-full-stack-senior-hf","title":"Développeur Full Stack Senior (H/F)","company":{"id":2141729,"name":"LR Technologies","domain":"lrtechnologies.fr","url":"https://alion.io/company/lrtechnologies","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Teamtailor","truth_index":{"grade":"A","score":86,"open_postings":102,"ghost_share":0,"stale_share":0.559,"repost_share":0,"time_to_fill_p50_days":39,"computed_at":"2026-11-09T06:03:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Nantes, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"Java","optional":false},{"name":"Spring Boot","optional":false},{"name":"Vue.js","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-11-03T15:47:43Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-09T12:59:59Z","board_verified":true,"closed_at":null,"days_open":5,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":5},"description":"LR Technologies recherche un développeur Fullstack Senior pour accompagner un acteur majeur du commerce à Nantes.\nVous évoluerez sur une stack moderne : Java 25, Spring Boot 4, Vue.js, Kafka et architecture hexagonale.\nVos missions\nAu sein de l’équipe projet, vous interviendrez sur l’ensemble du cycle de développement :\nConcevoir et développer les fonctionnalités backend en Java 25 / Spring Boot 4 et frontend en Vue.js.\n\nDévelopper et faire évoluer les API et les échanges événementiels avec Kafka.\n\nParticiper aux choix techniques et à la conception dans le respect d’une architecture hexagonale.\n\nGarantir la qualité du code à travers les tests, les revues de code et l’amélioration continue.\n\nAnalyser les besoins et proposer des solutions techniques adaptées.\n\nPartager vos connaissances et accompagner les développeurs de l’équipe.\n\nCollaborer en anglais avec les interlocuteurs du projet.\n\nVotre profil\nVous disposez d’une expérience confirmée en développement fullstack Java / Vue.js, avec une solide autonomie en conception et en développement d’applications.\nVous maîtrisez l’écosystème Java / Spring Boot, ainsi que Vue.js, et avez déjà travaillé avec Kafka. 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