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AI Driven Engineer Ruby

CloudWalkRemote
São Paulo
62500 - 115000
Posted July 9, 2025
Any Experience

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Job Description

AI Driven Engineer Ruby - CloudWalk

About CloudWalk

CloudWalk is a fintech company revolutionizing the payments industry. We are a team of passionate individuals driven by innovation and a commitment to building the future of payments.

What You'll Be Doing

As an AI Driven Engineer Ruby, you will play a key role in developing and maintaining backend applications for KYC processes and banking operations. Your responsibilities will include:

  • Developing and maintaining backend applications for KYC processes and banking operations.
  • Preparing and submitting regulatory reports to the Brazilian Central Bank (Bacen).
  • Developing and maintaining comprehensive automated test suites.
  • Debugging and resolving complex production issues.
  • Analyzing customer profiles for risk management and onboarding.
  • Collaborating closely with cross-functional teams, including business stakeholders and other engineering teams.
  • Mentoring and developing other engineers, contributing to team growth and technical excellence.

What You Need To Succeed

  • Proficiency in Ruby on Rails development.
  • Strong systems architecture and coding/scripting skills.
  • Experience with service-oriented architectures and complex distributed systems at scale.
  • Deep understanding of the Brazilian financial ecosystem and regulatory requirements.
  • Familiarity with event-driven architectures and messaging systems (Kafka).
  • Advanced English communication skills.

Join Our Journey

At CloudWalk, we believe in the power of AI to transform industries. We are looking for talented individuals who are passionate about pushing the boundaries of technology and making a real impact.

Qualifications

Required:

  • Proven experience in Ruby on Rails development with a strong understanding of object-oriented programming principles.
  • Solid foundation in systems architecture and coding/scripting skills.
  • Experience with service-oriented architectures and complex distributed systems at scale.
  • In-depth knowledge of the Brazilian financial ecosystem and regulatory requirements, particularly those related to KYC processes and banking operations.
  • Familiarity with event-driven architectures and messaging systems (e.g., Kafka).
  • Excellent written and verbal communication skills in English.

Preferred:

  • Experience with automated testing frameworks and tools.
  • Experience with cloud platforms (e.g., AWS, GCP).
  • Experience with data analysis and visualization tools.
  • Experience mentoring and developing other engineers.

Key Responsibilities

  • Develop and maintain backend applications: Focus on KYC processes and banking operations using Ruby on Rails.
  • Ensure regulatory compliance: Prepare and submit reports to the Brazilian Central Bank (Bacen) adhering to all relevant regulations.
  • Implement robust testing: Design, develop, and maintain comprehensive automated test suites to guarantee application quality.
  • Resolve production issues: Debug and troubleshoot complex production issues, ensuring system stability and uptime.
  • Analyze customer data: Leverage data analysis techniques to assess customer profiles for risk management and onboarding purposes.
  • Collaborate effectively: Work closely with cross-functional teams, including business stakeholders and other engineering teams, to deliver successful projects.
  • Foster team growth: Mentor and guide junior engineers, contributing to the team's technical expertise and development.

Selection Process

CloudWalk AI Driven Engineer Ruby Hiring Workflow

1. Application Review: AI-powered screening analyzes resumes for relevant keywords and experience matching the job description.

2. Initial Screening: HR conducts phone interviews to assess basic qualifications, cultural fit, and communication skills.

3. Technical Assessment: Candidates complete a coding challenge and/or technical interview to evaluate Ruby on Rails proficiency, systems architecture knowledge, and problem-solving abilities.

4. Cultural Fit Interview: A behavioral interview with a team member explores the candidate's work style, collaboration skills, and alignment with CloudWalk's values.

5. Final Interview: A panel interview with senior engineers and management delves deeper into technical expertise, project experience, and career aspirations.

6. Reference Checks: Verifying candidate experience and work ethic through professional references.

7. Offer & Onboarding: Successful candidates receive a competitive offer package and participate in a comprehensive onboarding program.

This streamlined workflow ensures a fair and efficient selection process, identifying the best AI-driven engineers to join CloudWalk's innovative team.

How to Apply

1

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2

Look for the apply link on the job listing page, usually located somewhere on the page.

3

Clicking on the apply link will take you to the company's application portal.

4

Enter your personal details and any other information requested by the company in the application portal.

5

Pay close attention to the instructions provided and fill out all necessary fields accurately and completely.

6

Double-check all the information provided before submitting the application.

7

Ensure that your contact information is correct and up-to-date, and accurately reflect your qualifications and experience.

Important Note

Submitting an application with incorrect or incomplete information could harm your chances of being selected for an interview.

About CloudWalk

About CloudWalk

CloudWalk is not your typical fintech company. We're a passionate team of dreamers, makers, and tech enthusiasts revolutionizing the future of payments. With millions of satisfied customers and a relentless drive for innovation, we're expanding our team and pushing the boundaries of what's possible with AI.

We believe in the power of intelligence to elevate software engineering. At CloudWalk, you'll have the opportunity to shape the future of payments by developing cutting-edge AI-driven solutions. Join us and be part of a company that's not just building technology, but building a smarter, more inclusive financial future.

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