Middle Java Engineer

About Us

At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ 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.

This is the job

In Argentina within the fintech industry, we are actively seeking a Middle Java Backend Developer to strengthen our team dedicated to mission‑critical distributed systems. You will be responsible for building robust, scalable, and observable platforms designed to handle high transaction volumes (High TPS) and demanding performance standards.

This is you

• 3+ years of professional experience in backend development with Java and working with production distributed systems of high criticality.
• Advanced proficiency in Java (LTS versions 11, 17, 21) and modern features like Streams, Optional, Records, a...