Position Summary
We are looking for a Senior Backend Engineer to design, build, and maintain scalable backend services and RESTful APIs.
This is a fully backend-focused position with no frontend responsibilities. The idóneo candidate has strong hands-on experience with Java 17, Spring Boot, and Hibernate and is comfortable contributing to design-first development workflows supported by AI-assisted engineering tools.
You will collaborate with Product, Design, DevOps, and Operations teams to deliver reliable backend solutions for both customer-facing and internal AutoNation applications.
Job Responsibilities
- Design, build, and maintain backend services and RESTful APIs using Java 17, Spring Boot, and Hibernate.
- Develop scalable and reliable solutions that support customer-facing and internal business applications.
- Participate in technical design and architecture discussions before implementation.
- Translate technical designs and business requirements into maintainable backend solutions.
- Use AI-assisted development tools to support code generation, implementation, testing,



and engineering productivity.
- Review, validate, and improve AI-generated code to ensure quality, security, and maintainability.
- Write clean, testable, and well-documented code.
- Troubleshoot backend issues and contribute to application performance and reliability improvements.
- Collaborate with Product, Design, DevOps, and Operations throughout the software development lifecycle.
- Participate in code reviews and help establish backend engineering best practices.
- Develop and maintain scheduled or background processes when required, using tools such as Quartz.

Required Qualifications
- 5+ years of professional backend software development experience.
- Strong hands-on experience with Java, preferably Java 17.
- Strong hands-on experience with Spring Boot.
- Strong hands-on experience with Hibernate or JPA-based persistence.
- Proven experience designing and developing RESTful APIs.
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📌 [8AN] Senior Back End Engineer (Buenos Aires)
🏢 Softwaremind
📍 Buenos Aires