{"id":2017538,"url":"https://alion.io/job/visian-developpeur-fullstack-flutter","title":"Développeur Fullstack Flutter","company":{"id":3908419,"name":"Visian","domain":"visian.tech","url":"https://alion.io/company/visian","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Welcome to the Jungle","truth_index":null},"role":"Mobile","role_family":"Mobile","seniority":null,"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":36000,"max_usd":73000,"period":"year","method":"role_country_seniority_unknown","sample_n":27},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"A/B 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conception d’expérimentations (A/B Tests) dans un contexte d'équipe agile et d'applications à fort trafic.\n\nIntervenir sur la partie front, back des applications ainsi que sur la partie CI/CD.\n\nDéveloppement d’AB tests client-side.\n\nMise en place de feature flags et accompagnement à la montée en compétence des autres développeurs.\n\nDéveloppement de code et de tests : unitaires, d'intégration et end-to-end.\n\nRevues de code.\n\nRéalisation et rédaction d'études de conception technique.\n\nAnalyse d'anomalies et support aux problèmes d'exploitation.\n\nCapacité à investiguer la source d'un bug.\n\nContribution au respect des critères d'acceptance d'une release.\n\nParticipation aux cérémonies agiles : daily meeting, estimation des tâches, rétrospective d'équipe.\n\nParticipation à la qualité, la résilience, et la sécurité de l'application.\n\nProfil recherché\nCompétences clés :\nFeature flagging et développement d'AB tests\n\nFlutter\n\nTypeScript & NodeJS\n\nAWS : Lambda, DynamoDb, Aurora PostgreSQL, API Gateway, Kubernetes, SQS\n\nNodeJS pkg, transmission sur port série\n\nGit, Gitlab, Jenkins, Terraform, ReactJS\n\nRobotFramework, Gatling\n\nMéthodologies : APIs REST & specs OpenAPI, DDD, architecture hexagonale, test mocks, BDD\n\nAutonomie\n\nForce de proposition\n\nBonne capacité à travailler en équipe\n\nPersévérant, capable d’investiguer la source d’un bug\n\nResponsable, soucieux de l’impact de ses développements\n\nCapacité d’auto-critique\n\nCompétences obligatoiresFlutter","description_format":"text","description_chars":1788,"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":["Artificial Intelligence","Data & Analytics","Analytics & BI Consulting"],"lifecycle":[{"event":"open","at":"2026-10-07T13:04:23Z"}],"visa":[],"liveness":{"score":38,"band":"fade","label":"Fading","p_open":0.85,"p_active":0.595,"p_room":0.75,"age_days":29,"expected_fill_days":30,"reasons":["seen:29","velocity","win:late","comp:brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/visian-developpeur-fullstack-flutter","json_url":"https://alion.io/job/visian-developpeur-fullstack-flutter.json","meta":{"generated_at":"2026-10-17T18:47:42Z","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 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