Full Time

ID 4281- Sr. Backend Engineer

Posted by CONEXIONHR • Buenos Aires, Autonomous City of Buenos Aires, Argentina

📍 Buenos Aires, Autonomous City of Buenos Aires 🕒 February 24, 2026

About the Role

The company is a fintech company specializing in local and cross-border payment solutions for emerging markets. Our platform enables global companies to accept payments in local currencies through native methods in each country, facilitating their international expansion.
We are looking for a Sr. Backend Engineer to design and build the core services that power the company’s global payment platform, ensuring scalability, reliability, and performance as we expand across emerging markets.

Responsibilities:
● Design, develop, and maintain backend services and APIs for our payment platform.
● Ensure high availability, scalability, and performance of distributed systems.
● Collaborate closely with frontend, product, and infrastructure teams to deliver end-to-end solutions.
● Participate in architectural discussions, code reviews, and technical decision-making.
● Implement security best practices and maintain compliance with fintech standards.
● C...

Ready to Apply?

Submit your application today and take the next step in your career journey with CONEXIONHR.

Apply Now