Opportunity overview
What you should know
We checked this opportunity from Flex. It is listed as Latin America.
The work location is Remote — Brazil only. Employer-stated compensation: $55,000–$100,000 per year.
Job description
About this role
Ownership over large domains and features related to card processing/issuing, and core ledgering of financial transactions
Responsibilities
- Ownership over large domains and features related to card processing/issuing, and core ledgering of financial transactions
- Play a critical role in the development, design, and maintenance of Flex's platform and services.
- Architect well thought-out services and data models that ensure Flex's continued growth
- Own problems end-to-end, thinking through everything from api contracts, data, scalability, security, observability, and metrics.
Qualifications and requirements
- Proficiency in NodeJS+Typescript and server design principles.
- An understanding and interest in architectural patterns for highly available, scalable, low-latency, asynchronous systems
- Ability to hold yourself and the team to high standards.
- Strong communication (written and verbal) and interpersonal skills.
The description, responsibilities and qualifications used for this page and its JobPosting data appear above. Use the application action in the Job snapshot to confirm any later changes before applying.
Why you may be eligible
The source lists Latin America as the eligible location. Confirm that you meet any work-authorization, time-zone and experience requirements.
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How this listing was checked
- Source status
- Applicant-tracking source confirmed
- Employer or source
- Flex
- Source checked
- September 8, 2026
- Application destination
- Employer or official applicant-tracking website
- Work setup and location
- Remote · Remote — Brazil only
- Who can apply
- Latin America · Confirmed by source
- Pay
- $55,000–$100,000 per year
- Deadline
- Not stated by employer
We check the source and visible requirements, but the employer controls changes and the final hiring decision. Confirm the latest requirements before applying.