Software Engineer - Technical Referent (Java)

TL;DR

Software Engineer - Technical Referent (Java): Designing and implementing scalable architecture for core Java applications within a global payments processor with an accent on system efficiency and scalability. Focus on optimizing application performance, implementing event-driven architectures, and solving complex software system bottlenecks.

Location: Hybrid in Buenos Aires, Madrid, Barcelona, or Montevideo

Company

hirify.global enables the world's largest companies to collect payments across 40 emerging markets.

What you will do

• Design, develop, and maintain high-quality Java applications and systems aligned with business objectives.
• Lead technical architecture and design for Java-based projects, ensuring scalability, performance, and maintainability.
• Optimize application performance by addressing code, database query, and resource utilization bottlenecks.
• Troubleshoot design flaws and perform validation tests to ensure environment flexibility.
• Conduct comprehensive system performance tests and generate detailed reports with recommendations for improvement.
• Perform code reviews to maintain high software development standards and adherence to best practices.

Requirements

• Minimum of 8 years of professional experience in Java development.
• Solid experience in Java application development and software architecture.
• In-depth knowledge of object-oriented design principles and design patterns.
• Experience with Java frameworks like Spring and Hibernate.
• Experience with event-driven architecture design.
• Upper-intermediate (B2) written and spoken English proficiency.

Nice to have

• Experience with cloud platforms such as AWS or GCP.
• Experience with telemetry tooling like Newrelic, Datadog, Grafana, Prometheus, Dynatrace, CloudWatch, or ELK.

Culture & Benefits

• Performance-driven environment with flexible schedules.
• Opportunity to work within the dynamic and ever-evolving fintech industry.
• Monthly social budget for team bonding, either in person or remotely.
• hirify.global Houses: Possibility to rent a house for a week of coworking with the team anywhere in the world.
• Internal referral bonus program.