Engineer – Open Finance

About CloudWalk

About CloudWalk: We are not just another fintech unicorn. We are a pack of dreamers, makers, and tech enthusiasts building the future of payments. With millions of customers and a hunger for innovation, we're now expanding our neural network - literally and metaphorically.

About This Role

• Design, build, and operate Open Finance integrations that connect CloudWalk products to the Brazilian Open Finance ecosystem (consent, data sharing, and payment initiation flows).
• Implement and maintain secure APIs and connectors for account information and payment initiation, with strong attention to reliability, observability, and auditability.
• Partner with Product, Compliance, Risk, and partner banks/institutions to ship Open Finance capabilities end to end.
• Own the quality of integrations: testing, monitoring, incident response for Open Finance paths, and clear runbooks.
• Improve developer experience for teams consuming Open Finance services (clear contracts, SDKs/tooling where useful, solid documentation).
• Use AI as a practical accelerator for analysis, coding, and operations — not only as a chat assistant.
• Communicate clearly with technical and non-technical stakeholders.

What You Need To Succeed

• Solid experience building and operating backend systems and APIs in production
• Strong understanding of authentication, authorization, and consent-driven data flows
• Familiarity with financial or payments integrations (Open Finance / Open Banking experience is a plus)
• Comfort with cloud environments (GCP or AWS) and modern infrastructure practices
• Ability to write clear, maintainable code and collaborate through code review
• Practical use of AI tools to speed up engineering work
• Excellent communication skills, with advanced English for work in a global team
• Autonomous, ownership-driven mindset

Nice to Have

• Hands-on experience with Brazil’s Open Finance / Open Banking standards and ecosystems
• Experience with payment initiation, account data aggregation, or similar regulated financial APIs
• Familiarity with event-driven architectures and high-throughput messaging
• Prior work with compliance, audit logs, and security controls in financial products

The Future We See

The Future We See: At CloudWalk, we envision a future where AI empowers every field to reach new heights:

• People teams leveraging AI to transform talent acquisition and employee development.
• Marketing professionals creating data-driven, AI-powered campaign strategies.
• Customer Success teams enhancing client experiences with intelligent solutions.
• Risk analysts combining human expertise with AI to navigate complexities.
• Designers collaborating with AI to push creative boundaries.

Join us at CloudWalk, where we're not just engineering solutions; we're building a smarter, AI-driven future for payments—together.