{"id":3852088,"url":"https://alion.io/job/ntt-data-desenvolvedor-backend-java-senior","title":"Desenvolvedor Backend Java Sênior","company":{"id":50348,"name":"NTT DATA","domain":"nttdata.com","url":"https://alion.io/company/ntt-data","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Phenom","truth_index":{"grade":"A","score":94,"open_postings":109,"ghost_share":0,"stale_share":0.431,"repost_share":0.028,"time_to_fill_p50_days":18,"computed_at":"2026-11-06T05:58:05Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["São Paulo, Brazil"],"countries":["BR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon EKS","optional":false},{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"GitHub Actions","optional":false},{"name":"Java","optional":false},{"name":"Jenkins","optional":false},{"name":"JUnit","optional":false},{"name":"Kubernetes","optional":false},{"name":"Mockito","optional":false},{"name":"PostgreSQL","optional":false},{"name":"RabbitMQ","optional":false},{"name":"Redis","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false},{"name":"Spring Cloud","optional":false},{"name":"SQL","optional":false},{"name":"Terraform","optional":false},{"name":"Kotlin","optional":true}],"status":"live","first_seen_at":"2026-11-05T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-11-05T00:00:00Z","board_verified":false,"closed_at":null,"days_open":1,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":1},"description":"Requisitos\n5+ anos de experiência na carreira\nArquitetura de Microserviços\nSpring Boot\nAPIs REST\nPix\nSpring Cloud\nKubernetes\nAWS\nOAuth2\nJava\nOpen Finance\nConhecimentos Desejáveis\nMockito\nMongoDB\nDevSecOps\nDocker\nRabbitMQ\nOracle\nGitHub Actions\nFAPI\nmTLS\nITP\nKafka\nRedis\nPostgreSQL\nEKS\nJUnit\nJenkins\nArquitetura Orientada a Eventos\nTerraform\nCI/CD\nTarefas e Responsabilidades\nSobre a vaga\nEstamos contratando um(a) Engenheiro(a) de Software Sênior para protagonizar a construção e a evolução da nossa plataforma de Open Finance. Buscamos uma pessoa com experiência em criar ecossistemas financeiros abertos, integrações transacionais e fluxos avançados de pagamento. \nResponsabilidades\nDesenhar, construir e escalar APIs FAPI (Financial-grade API) e arquiteturas de Open Finance / Open Banking.\nImplementar jornadas críticas de pagamentos: ITP (Iniciador de Transação de Pagamento), Pix Automático, Transferências Inteligentes e Recorrência.\nGarantir o gerenciamento completo do ciclo de vida do consentimento do cliente (criação, autorização mTLS/OAuth2, validação e revogação) segundo as diretrizes do Banco Central.\nAssegurar resiliência, alta disponibilidade, idempotência e observabilidade em transações financeiras de alto volume.\nRequisitos\nExperiência sólida (+5 anos) em Java 17+ e Spring Boot / Spring Cloud.\nVivência comprovada na implementação de ecossistemas de Open Finance / Pix / ITP.\nArquitetura de microserviços, APIs RESTful e segurança bancária (mTLS, OAuth2.0, FAPI).\nDomínio de nuvem AWS (EKS, 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