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Senior Full Stack Developer

Full-stack EngineerSoftware EngineerFull TimeRemoteSeniorTeam 501-1,000H1B SponsorCompany SiteLinkedIn

Location

Brazil

Posted

28 days ago

Salary

0

Seniority

Senior

Job Description

Senior Full Stack Developer

NDD Tech | Brasil

• Transform the future of payment methods with technology, innovation and responsibility. • Deliver new experiences for companies and individuals with solutions that democratize access to the financial system. • Contribute to a safer, more efficient and more accessible ecosystem. • Create and evolve NDD’s financial products.

Job Requirements

  • Financial API security and regulatory compliance
  • Integration with the national financial ecosystem
  • Observability strategy
  • Strong regulatory literacy and business acumen
  • Systemic thinking and strategic mindset
  • Clear communication with technical and non-technical stakeholders
  • Hands-on experience with API governance and versioning
  • Ability to translate regulation into technical architecture
  • Microservices, APIs (REST + OpenAPI/Swagger) and public APIs (Open Finance, Open Insurance)
  • Domain-Driven Design (DDD)
  • Clean Architecture
  • Observability architecture (tracing, structured logs, metrics)
  • .NET, Node.js, Angular, RabbitMQ, Redis, PostgreSQL, SQL Server
  • Cloud architecture
  • CI/CD with embedded security (DevSecOps)
  • Resilience and availability (circuit breakers, retries, fallbacks)
  • Proficiency with unit and integration testing
  • Experience with federated authentication and identity management (IAM)
  • Knowledge of idempotency patterns
  • Specific TechFin knowledge
  • PIX (integration strategy with SPI and DICT)
  • Open Finance Brazil (phases 1–4 + standardized APIs)
  • SPB and STR (integration with clearing/payment institutions)
  • Registries (CIP, CERC) and anti-fraud providers (Clearsale, Serasa)
  • Central Bank (BACEN) APIs and regulated arrangements
  • LGPD (sensitive data protection)
  • OpenID Connect and OAuth 2.0 (with focus on FAPI – Financial-grade API)
  • ICP-Brasil digital certificates (A1/A3)
  • JWS/JWT signatures + Mutual TLS
  • Consent and data lifecycle management in Open Finance
  • Familiarity with KYC and AML/CFT (PLD-FT)

Benefits

  • Annual bonus: up to 3x salary; for commercial roles, a performance-based OTC commission model.
  • Career plan: feedback culture with 360° performance reviews; internal recognition program and close management with 1:1 meetings.
  • NDD with You: financial education program, psychological counseling, legal advice, social support.
  • Health: Unimed health plan and life insurance; support for flu vaccination and wellness activities.
  • Food: Meal allowance; coffee and fruit available in the office.
  • Well-being: Our CIPA team supports quality of life and emotional balance through various activities.
  • SESC partnership: Access to culture, education and tourism.
  • Education: Tuition assistance; support for learning new languages; incentives to attend industry events; support for certifications.
  • Transportation: Commuter transit voucher; on-site parking and bike storage — our building includes changing rooms.
  • Birthday voucher and other initiatives: Flash card to provide benefits.
  • Work schedule: 40 hours per week / flexible hours.
  • Diversity and Inclusion #ESG: NDD is naturally diverse and leverages differences to break down barriers and drive innovation in how we think and operate.

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