{"id":1690852,"url":"https://alion.io/job/koin-fraud-trainee","title":"Fraud Trainee","company":{"id":2267399,"name":"Koin","domain":"koin.com.br","url":"https://alion.io/company/koin-com-br","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Quickin","truth_index":null},"role":"Early Careers","role_family":"Early Careers","seniority":"intern","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Montevideo, Uruguay"],"countries":["UY"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":25000,"max_usd":49000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":621},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Machine Learning","optional":false}],"status":"live","first_seen_at":"2026-09-23T14:38:44Z","employer_posted_date":"2026-09-23","last_verified_at":"2026-10-15T02:50:56Z","board_verified":true,"closed_at":null,"days_open":21,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":21},"description":"En Koin estamos construyendo la nueva generación de soluciones para el comercio digital en América Latina. Somos pioneros en Buy Now, Pay Later en Brasil y seguimos evolucionando para desarrollar tecnología antifraude y de pagos que acompañe la expansión de los e-commerce en la región.\nNuestro compromiso es destrabar las fricciones del entorno digital - tanto para quienes venden como para quienes compran - combinando inteligencia de datos, machine learning y una arquitectura capaz de ofrecer seguridad, agilidad y confianza en cada transacción.\nActuamos en algunos de los principales mercados de la región, como Brasil, Argentina, Colombia, Chile y México, impulsando un ecosistema más eficiente, moderno y accesible.\nPensamos y trabajamos como emprendedores: transformamos desafíos complejos en soluciones prácticas, experimentamos, aprendemos rápido y construimos en equipo. Aquí, cada persona tiene la oportunidad de crear impacto real y contribuir al futuro de la innovación financiera en América Latina.\nLocalización y horarios:\nNuestras oficinas se encuentran ubicadas en Zonamerica, Montevideo debiendo cumplir con un esquema de trabajo híbrido de tres veces por semana de forma presencial y dos días de home office. Actualmente, contamos con dos turnos disponibles:\nOpción 1: Miercoles a Domingos , de 12:00 a 20:30 hs. (Días libres: lunes y martes) - incluye vale de transporte\nOpción 2: Miercoles a Domingos , de 17:30 a 02:00 hs. (Días libres: lunes y martes ) - incluye servicio de transporte corporativo a la salida para garantizar tu regreso seguro.\nResponsabilidades:\nEvaluar transacciones complejas que requieren revisión humana especializada\nMonitorear e identificar transacciones o eventos con comportamientos fraudulentos.\nAnalizar y sistematizar casos donde se evidencien patrones o puntos en común entre distintos intentos de fraude.\nRevisar y procesar alertas de terceros sobre posibles actividades fraudulentas\nContactar clientes y stakeholders internos para validaciones y aseguramiento de una buena experiencia de compra.","description_format":"text","description_chars":2051,"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":["Home office"],"hiring_locations":[{"name":"Uruguay","iso":"UY","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Fraud Detection"],"lifecycle":[{"event":"open","at":"2026-10-02T10:53:10Z"}],"visa":[],"liveness":{"score":78,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.775,"p_room":1,"age_days":20,"expected_fill_days":109,"reasons":["conf:3","win:early","comp:junior"],"computed_at":"2026-10-14T06:34:16Z"},"pay":null,"html_url":"https://alion.io/job/koin-fraud-trainee","json_url":"https://alion.io/job/koin-fraud-trainee.json","meta":{"generated_at":"2026-10-15T02:58:03Z","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":4398,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-16T00:00:00Z"}},"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":2267399},"rest":"https://alion.io/mcp/rest/get_company?id=2267399"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fkoin-fraud-trainee"},{"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%2Fkoin-fraud-trainee"},{"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%2Fkoin-fraud-trainee"},{"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/koin-fraud-trainee\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fkoin-fraud-trainee"}]}