{"id":59263,"url":"https://alion.io/job/redbee-senior-fullstack-developer-java-react","title":"Senior Fullstack Developer | Java","company":{"id":5768,"name":"Redbee","domain":"redbee.com","url":"https://alion.io/company/redbee","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"A","score":92,"open_postings":3,"ghost_share":0,"stale_share":0.333,"repost_share":0,"time_to_fill_p50_days":34,"computed_at":"2026-10-24T06:02:35Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Buenos Aires, Argentina"],"countries":["AR"],"hiring_countries":["AR"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":50000,"max_usd":114000,"period":"year","method":"role_seniority_country_cell","sample_n":9},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"Clean Architecture","optional":false},{"name":"DynamoDB","optional":false},{"name":"Java","optional":false},{"name":"Redis","optional":false},{"name":"Spring Boot","optional":false}],"status":"live","first_seen_at":"2026-06-25T21:07:58Z","employer_posted_date":"2026-06-25","last_verified_at":"2026-10-24T13:58:44Z","board_verified":true,"closed_at":null,"days_open":120,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":120},"description":"¿Cuáles serán tus desafíos?\nDiseñar y desarrollar soluciones basadas en arquitecturas de microservicios, asegurando escalabilidad, resiliencia y alto rendimiento.\nImplementar aplicaciones backend utilizando Java 21 + Spring Boot 3, aplicando buenas prácticas y clean architecture.\nDiseñar e implementar arquitecturas síncronas y asíncronas, garantizando idempotencia y correcta comunicación entre servicios.\nIntegrar y gestionar servicios en AWS (especialmente SQS, SNS y servicios del stack general), asegurando eficiencia y confiabilidad.\nLiderar iniciativas, coordinar entregas y colaborar activamente con el cliente para alinear los objetivos del proyecto con las necesidades del negocio.\n¿Qué esperamos de vos?\n+7 años de experiencia en desarrollo con Java (especialmente con Spring Boot) y conocimientos avanzados en Java.\nSólido conocimiento de Arquitectura Hexagonal. \nConocimiento en bases de datos relacionales y/o no relacionales (idealmente DynamoDB), y uso de Redis y Kafka.\nExperiencia en AWS, especialmente en SQS, SNS y servicios del ecosistema cloud.\nSe valorará experiencia o interés en el uso de herramientas de Inteligencia Artificial para acelerar el desarrollo y mejorar la productividad del equipo.","description_format":"text","description_chars":1221,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"Spanish","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Argentina","iso":"AR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Outsourcing & Dedicated Teams","Mobile App Development Services","Web Development Services","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-06-25T21:07:58Z"}],"visa":[],"liveness":{"score":10,"band":"cold","label":"Long shot","p_open":1,"p_active":0.345,"p_room":0.28,"age_days":120,"expected_fill_days":34,"reasons":["conf:0","velocity","win:tail","crowd:"],"computed_at":"2026-10-24T06:02:35Z"},"pay":null,"html_url":"https://alion.io/job/redbee-senior-fullstack-developer-java-react","json_url":"https://alion.io/job/redbee-senior-fullstack-developer-java-react.json","meta":{"generated_at":"2026-10-24T17:19:53Z","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":25136,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-25T00:00:00Z"}},"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":5768},"rest":"https://alion.io/mcp/rest/get_company?id=5768"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fredbee-senior-fullstack-developer-java-react"},{"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%2Fredbee-senior-fullstack-developer-java-react"},{"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%2Fredbee-senior-fullstack-developer-java-react"},{"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/redbee-senior-fullstack-developer-java-react\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fredbee-senior-fullstack-developer-java-react"}]}