Senior Software Engineer - Rust/Blockchain

Posted 13 Days Ago
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Hiring Remotely in São Paulo
Remote
Senior level
Payments • Software
The Role
Senior Software Engineer at CloudWalk will design and develop ledger solutions on EVM, enhance automated test suites, debug production issues, and guide engineers. They will also evaluate and deploy essential software tools and contribute to company-wide initiatives.
Summary Generated by Built In

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 happy customers and a hunger for innovation, we're now expanding our neural network - literally and metaphorically.


This is not just another job. We’re looking for extraordinary people who are passionate about leveraging AI and cutting-edge technology to transform their fields. Whether you’re designing user experiences, building strategic marketing campaigns, analyzing risk, enhancing customer success, or driving operational excellence, there’s a place for you to thrive and make an impact with us.

What You'll Be Doing:

  • Collaborate with engineers and other leaders at CloudWalk to design and develop our ledger based on EVM (github.com/cloudwalk/stratus) and Home Bank solution.
  • Discussing and debating architecture strategies to achieve solutions for our customers.
  • Helping and improving the team to achieve unparalleled technical productivity, reliability, and simplicity.
  • Lead in developing and sustaining automated test suites, diving deep into debugging production 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 essential software tools, processes, and metrics.
  • Actively contribute to CloudWalk's engineering-wide initiatives.

What You Need To Succeed:

  • Has operated critical infrastructure and partnered with renowned cloud providers (like GCP, AWS, terraform).
  • Possesses excellent knowledge of Relational 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 software using Rust.
  • Communicates outstandingly well.
  • Advanced English communication skills, primarily for internal communication with our diverse, multinational team.

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.

Top Skills

Rust
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The Company
São Paulo, São Paulo
501 Employees
On-site Workplace
Year Founded: 2013

What We Do

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".

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