Mid/Senior Software Engineer (.NET Core / React / AWS)

contfinco· Tech
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🌍 Remote📍 Brazil📍 RemoteFull Time

About this role

Mid/Senior Software Engineer (.NET Core / React / AWS)

Remote – LATAM (Time Zones Aligned with EST)

Continental Finance Company (CFC) is a fast-growing financial technology company and one of America’s leading marketers and servicers of credit cards for consumers with less-than-perfect credit. We combine strong customer advocacy with innovative technology to deliver secure, scalable financial solutions.

We are seeking a Mid to Senior Software Engineer to join our remote team in LATAM (working hours aligned closely with EST). This role is ideal for a highly skilled engineer who thrives in a cloud-first environment and enjoys building secure, distributed systems that power financial services applications.

What You’ll Do

  • Design, develop, and maintain scalable web applications using .NET Core and C#
  • Build modern, responsive front-end applications using React and JavaScript
  • Develop and integrate RESTful APIs and microservices
  • Architect and implement cloud-native solutions in AWS (Lambda, S3, DynamoDB, etc.)
  • Write and optimize database queries using SQL Server and/or PostgreSQL
  • Contribute to system architecture and technical design decisions
  • Apply secure coding practices aligned with financial services standards
  • Collaborate cross-functionally with product, business, and engineering teams
  • Troubleshoot production issues and provide technical guidance when needed
  • Write clean, maintainable, and testable code following best practices

What We’re Looking For

  • 5+ years of professional software development experience
  • Strong experience with C# and .NET Core
  • Hands-on experience with AWS cloud services
  • Experience with React and modern JavaScript frameworks
  • Solid experience with SQL Server and/or PostgreSQL
  • Experience building and consuming RESTful APIs
  • Strong understanding of distributed systems and microservices architecture
  • Experience with Azure DevOps (or similar CI/CD tools)
  • Knowledge of application security best practices
  • Strong English communication skills
  • Ability to work independently in a fast-paced, collaborative environment

Why Join Continental Finance?

Since 2005, CFC has serviced over 2.6 million credit cards and continues to innovate within the financial technology space. We are not a bank or card issuer — we are a technology-driven servicing and marketing organization committed to customer fairness and responsible growth.

We offer:

  • Competitive compensation
  • Fully remote work (LATAM-based, EST-aligned)
  • A fast-paced, collaborative environment
  • The opportunity to build high-impact systems in financial services
  • A company culture that values integrity, growth, and innovation

CFC is an equal opportunity employer committed to inclusion and diversity.

If you're a cloud-focused engineer who enjoys building secure, scalable systems and working with modern technologies, we’d love to hear from you.

Apply today and help us build the future of financial technology.

Frequently Asked Questions

Is the salary disclosed for the Mid/Senior Software Engineer (.NET Core / React / AWS) position at contfinco?
The salary for this Mid/Senior Software Engineer (.NET Core / React / AWS) role at contfinco is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Is the Mid/Senior Software Engineer (.NET Core / React / AWS) job at contfinco remote?
Yes, this Mid/Senior Software Engineer (.NET Core / React / AWS) position at contfinco is remote, with team members based in Brazil, Remote. You can work from home or anywhere in the supported regions.
Is the Mid/Senior Software Engineer (.NET Core / React / AWS) role at contfinco full-time or part-time?
This is listed as a Full Time position. It is posted as a Mid/Senior Software Engineer (.NET Core / React / AWS) role in the Tech department at contfinco.
Which team or department does the Mid/Senior Software Engineer (.NET Core / React / AWS) at contfinco belong to?
This Mid/Senior Software Engineer (.NET Core / React / AWS) position is part of the Tech department at contfinco. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Mid/Senior Software Engineer (.NET Core / React / AWS) position at contfinco?
Click the "Apply Now" button on this page. You will be redirected to contfinco's official application portal hosted on bamboohr where you can submit your application directly.
When was the Mid/Senior Software Engineer (.NET Core / React / AWS) job at contfinco posted?
This Mid/Senior Software Engineer (.NET Core / React / AWS) position at contfinco was posted on Mar 3, 2026. Apply as soon as possible — early applications are often reviewed first.
Mid/Senior Software Engineer (.NET Core / React / AWS)
contfinco
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You'll be redirected to contfinco's official application page on bamboohr.