Backend Software Engineer Authentication
CloudWalk
Software Engineering
São Paulo, SP, Brazil
Posted on May 8, 2026
What You'll Do:
- Discuss and debate architectural strategies to deliver solutions for our customers.
- Help and improve the team to achieve unparalleled technical producvity, reliability, and simplicity.
- Help and nurture engineers on the team, guiding them to scale new heights in their careers.
- Evaluate and implement essential software tools, processes, and metrics.
- Actively contribute to CloudWalk's engineering-wide initiatives.
Who You Are:
- Has operated crical infrastructure and partnered with renowned cloud providers (like GCP, AWS,
terraform). - Has some knowledge of the Brazilian payments ecosystem.
- Has experience with PCI compliant systems
- Is proficient in developing soware using Rust.
- Communicates outstandingly well.
- Advanced English communicaon skills, primarily for internal communicaon with our diverse,
mulnaonal team. - Has experience with cryptographic authentication systems
Why Join CloudWalk?
Work at one of the world's most innovative and fastest-growing fintechs;
Collaborate with a diverse team of hackers, artists, and visionaries;
Explore the power of AI to amplify your impact as an engineer;
Build solutions that touch millions of lives every day.
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.
Work at one of the world's most innovative and fastest-growing fintechs;
Collaborate with a diverse team of hackers, artists, and visionaries;
Explore the power of AI to amplify your impact as an engineer;
Build solutions that touch millions of lives every day.
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.