{"id":1239115,"url":"https://alion.io/job/nexu-ai-engineer","title":"AI Engineer","company":{"id":2205199,"name":"Nexu","domain":"nexu.mx","url":"https://alion.io/company/nexu-mx","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Breezy","truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":null,"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":[],"countries":[],"hiring_countries":["MX"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":47000,"max_usd":141000,"period":"year","method":null,"sample_n":4502},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Claude","optional":false},{"name":"LangChain","optional":false},{"name":"LlamaIndex","optional":false},{"name":"LLM","optional":false},{"name":"OpenAI","optional":false},{"name":"Python","optional":false},{"name":"Text-to-Speech","optional":false},{"name":"WhatsApp","optional":false}],"status":"live","first_seen_at":"2026-09-15T03:17:46Z","employer_posted_date":"2026-09-15","last_verified_at":"2026-09-28T22:09:47Z","board_verified":true,"closed_at":null,"days_open":13,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":13},"description":"En Nexu Labs estamos construyendo la próxima generación de AI agents que van a cambiar cómo interactuamos con nuestros clientes: voz, WhatsApp, originación, cobranza, postventa. Buscamos a alguien que no solo integre un LLM, sino que piense en producto, en conversión y en cómo diseñar agentes que realmente resuelvan y vendan.\nTu impacto:\nDiseñar y desplegar agentes conversacionales para voz y WhatsApp que operen en producción, no en demo\nConstruir flujos conversacionales que capturen intención, manejen objeciones y optimicen conversión\nImplementar Voice AI (STT/TTS) end to end\nDiseñar sistemas de memoria conversacional para contexto persistente entre interacciones\nIntegrar agentes con CRM y herramientas internas vía APIs\nIterar con datos reales de revenue e impacto de negocio, no solo métricas técnicas\nLo que buscamos:\nMínimo 1-2 años construyendo AI agents o chatbots con LLMs (OpenAI, Claude, etc.)\nExperiencia con LangChain, LlamaIndex o frameworks similares\nSólida experiencia integrando APIs y backend (Python/Node)\nExperiencia en Voice AI o conversational design\nPlus: experiencia aplicando IA directamente en producto\nLo que ofrecemos:\nSalario competitivo + bono trimestral por objetivos\nPrestaciones superiores + políticas flexibles (matrimonio, maternidad, paternidad y más)\n100% remoto en México\nPlan de crecimiento y aprendizaje continuo\nContratación directa en nómina\nSi te emociona diseñar agentes que hablen, vendan y resuelvan de verdad - no solo prototipos - y quieres construir la capa de IA conversacional de una fintech desde cero, hablemos.","description_format":"text","description_chars":1572,"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":[{"language":"Spanish","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Mexico","iso":"MX","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Real Estate","Real Estate Rental"],"lifecycle":[{"event":"open","at":"2026-09-25T16:33:18Z"}],"liveness":{"score":79,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.785,"p_room":1,"age_days":13,"expected_fill_days":45,"reasons":["conf:3","win:early"],"computed_at":"2026-09-28T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/nexu-ai-engineer","json_url":"https://alion.io/job/nexu-ai-engineer.json","meta":{"generated_at":"2026-09-28T23:26:06Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":1052,"day_limit":5000,"remaining_today":3948,"minute_limit":60,"resets_at":"2026-09-29T00:00:00Z"}}}