At Avenga, we believe that human creativity empowers technology that matters.

Operating globally, our specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and UI design, managed services, product development, and software development.

We are looking for a Middle Java Backend Developer based in Argentina to strengthen our fintech team dedicated to mission-critical distributed systems.

Responsibilities

• Build robust, scalable, and observable platforms designed to handle high transaction volumes (High TPS) and demanding performance standards.
• Own requirements to analyze, design, and deliver end-to-end development independently.
• Operate systems with high TPS, perform load and stress testing using JMeter, Gatling and k6.
• Implement observability with Micrometer, Prometheus, Grafana, and OpenTelemetry.
• Diagnose and resolve complex incidents in dist...