Role overview

Qualifications

Experience operating critical infrastructure and partnering with cloud providers (GCP, AWS, Terraform).
Proficiency in Rust development with strong knowledge of relational databases, SQL, NoSQL, and ORM technologies.
Knowledge of the Brazilian payments ecosystem (installments, SPI, SPB, CIP) is beneficial.
Excellent communication skills with advanced English for internal collaboration.

Responsibilities

Discuss and debate architecture strategies to design solutions for customers.
Lead in developing and sustaining automated test suites, debugging production issues, and designing load tests and benchmarks to improve reliability.
Mentor and nurture engineers to help them scale in their careers and improve technical productivity, reliability, and simplicity.
Evaluate and deploy essential software tools, processes, and metrics, and actively contribute to engineering-wide initiatives at CloudWalk.

Key facts

Remote from: Anywhere
Full time
Back-End Engineer
English

Hard skills

NoSQL SQL (Programming Language) Rust (Programming Language) Google Cloud Platform (GCP) Observability Reliability Engineering Load Testing Software Architecture Infrastructure Management Root Cause Analysis Software Deployment Benchmarking Automated Testing Framework Terraform AI/ML Inference

Other skills

Procedure Development
Collaboration
Communication
Leadership
Teamwork
Mentorship

About the company

CloudWalk, Inc.

Fintech: Finance + Technology

We are democratizing the payments industry in Brazil, by empowering entrepreneurs through technological, inclusive, and life-changing solutions. Based in Brazil, CloudWalk is a high-end global payment network built on modern technology and proprietary blockchain, focused in bringing a revolution to the payment ecosystem for small and medium-sized businesses. As a unicorn, the company has provided its customers with more than R$ 1 billion in savings by charging fair fees on its transactions and is now present in more than 300.000 businesses across 5.000 brazilian cities. With investors such as the Valor Capital Group, HIVE Ventures and Coatue, the company has already raised US$ 365.5 million in investments and R$3.4 billion in FDICs for anticipation of receivables in its network of financial solutions. In 2022, it was the only brazilian fintech to be featured in the "The Retail Tech 100" ranking by CB Insights, on the "Protection Solutions for Payments and Frauds".

Company details

Company typeSME

IndustryFintech: Finance + Technology

Company size201 - 500

Links

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Job description

What You'll Do:

Discussing and debang architecture strategies to achieve soluons for our customers.

Helping and improving the team to achieve unparalleled technical producvity, reliability, and simplicity.

Lead in developing and sustaining automated test suites, diving deep into debugging producon issues,
design and developing load tests, benchmarks, tools and procedures to make it reliable.

Help and nurture engineers on the team, guiding them to scale new heights in their careers.

Evaluate and deploy essenal soware tools, processes, and metrics.

Acvely contribute to CloudWalk's engineering-wide iniaves.

Who You Are:

Has operated crical infrastructure and partnered with renowned cloud providers (like GCP, AWS,
terraform).

Possesses excellent knowledge of Relaonal Databases, SQL, NoSQL, ORM technologies and principally
Rust ecosystem.

Has some knowledge of the Brazilian payments ecosystem (installments, SPI, SPB, CIP, etc.).

Is proficient in developing soware using Rust.

Communicates outstandingly well.

Advanced English communicaon skills, primarily for internal communicaon with our diverse,
mulnaonal team.

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.