{"id":2456041,"url":"https://alion.io/job/softtek-java-backend-developer","title":"Java Backend Developer","company":{"id":57937,"name":"Softtek","domain":"softtek.com","url":"https://alion.io/company/softtek","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Eightfold","truth_index":{"grade":"A","score":88,"open_postings":12,"ghost_share":0,"stale_share":0.5,"repost_share":0,"time_to_fill_p50_days":32,"computed_at":"2026-10-13T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Spain"],"countries":["ES"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":38000,"max_usd":94000,"period":"year","method":"role_seniority_country_cell","sample_n":8},"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"CI/CD","optional":false},{"name":"Helm","optional":false},{"name":"Java","optional":false},{"name":"Kubernetes","optional":false},{"name":"Maven","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false}],"status":"live","first_seen_at":"2026-10-13T08:45:27Z","employer_posted_date":"2026-10-13","last_verified_at":"2026-10-13T16:05:58Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Título del puesto:\nJava Backend Developer\nDescripción del puesto\nBuscamos un/a Java Backend Developer con al menos 4 años de experiencia en desarrollo de aplicaciones empresariales. Formarás parte de proyectos tecnológicos basados en arquitecturas de microservicios y soluciones orientadas a eventos. Trabajarás con tecnologías como Java, Spring Boot, PostgreSQL, Kafka y Kubernetes, participando en el diseño, desarrollo e integración de sistemas escalables. Buscamos una persona con orientación técnica, capacidad de trabajo en equipo y experiencia en entornos DevOps.\nHabilidades requeridas\nExperiencia mínima de 4 años como desarrollador/a Backend.\nExperiencia en Java, Spring Boot, PostgreSQL y MQ Series.\nConocimiento de Kafka, Kubernetes, Maven y Helm.\nExperiencia en desarrollo de APIs REST.\nConocimiento de arquitecturas de microservicios y soluciones event-driven.\nExperiencia en entornos CI/CD y prácticas DevOps.\nConocimiento de integración de sistemas y aplicaciones empresariales.\nInglés nivel B2 o superior.\nResponsabilidades (Actividades a desempeñar)\nDesarrollo y mantenimiento de aplicaciones backend con Java y Spring Boot.\nDiseño e implementación de APIs REST.\nParticipación en arquitecturas basadas en microservicios.\nIntegración de soluciones mediante Kafka y MQ Series.\nDespliegue y mantenimiento de aplicaciones containerizadas en Kubernetes.\nColaboración en procesos CI/CD y automatización de despliegues.\nResolución de incidencias y optimización del rendimiento de las aplicaciones.\nCoordinación con equipos técnicos para la evolución de las soluciones.\nIdiomas requeridos\nEspañol: nivel profesional.\nInglés: B2.\nLocalización\nModelo híbrido Softtek 56 en alguna de nuestras oficinas.\nInformación sobre nuestro proceso de selección\nComo parte de nuestra apuesta por una experiencia de selección más flexible, objetiva y accesible, las fases iniciales del proceso podrán realizarse mediante entrevistas impulsadas por Inteligencia Artificial a través de nuestra plataforma Eightfold.\nEsta tecnología nos ayuda a conocer mejor la experiencia, competencias y motivaciones de cada profesional, ofreciendo además la posibilidad de realizar la entrevista en el momento que mejor se adapte a su disponibilidad. La Inteligencia Artificial forma parte del proceso como herramienta de apoyo, pero las decisiones de selección siguen siendo revisadas y tomadas por personas de nuestro equipo de Talent Acquisition.","description_format":"text","description_chars":2427,"description_truncated":false,"requirements":{"experience_years_min":4,"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":"Spain","iso":"ES","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","IT Outsourcing & Dedicated Teams","Managed IT Services (MSP)","Enterprise Apps Implementation Partners"],"lifecycle":[{"event":"open","at":"2026-10-13T16:05:58Z"}],"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":32,"reasons":["conf:3","win:early","comp:brand"],"computed_at":"2026-10-13T19:07:24Z"},"pay":null,"html_url":"https://alion.io/job/softtek-java-backend-developer","json_url":"https://alion.io/job/softtek-java-backend-developer.json","meta":{"generated_at":"2026-10-13T19:07:24Z","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":29224,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"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":57937},"rest":"https://alion.io/mcp/rest/get_company?id=57937"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsofttek-java-backend-developer"},{"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%2Fsofttek-java-backend-developer"},{"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%2Fsofttek-java-backend-developer"},{"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/softtek-java-backend-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsofttek-java-backend-developer"}]}