Job Description

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.

WHY JOIN US

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!

ABOUT THE ROLE

We are looking for a Full Stack Engineer to build backend services with Java and Spring Boot, supported by an Angular frontend, for an enterprise platform.

MUST HAVES

- Advanced proficiency in Java (Spring Boot) and Angular, of at least 4 years

- A strong grasp of Object-Oriented Design (OOD) and software design patterns.

- Deep experience building and consuming RESTful services with a clear understanding of standard API protocols.

- Experience working with relational databases (PostgreSQL, Oracle) and JPA/Hibernate. Candidates must have robust transactional database experience (Oracle, Postgres), strong SQL skills to navigate and optimize very complex SQL, and a thorough understanding of enterprise-level, high-transactional platforms. Lacking this specific database proficiency will be a direct reason for rejection

- A passion for server-side logic, performance, and architecture.

- Upper-intermediate English level.

NICE TO HAVES

- Highly desirable: Experience working with spec-driven development or related (AI-Driven Software Development Life Cycle)

- Previous experience in the Loyalty or Fintech sectors.

- Experience with cloud platforms (AWS or Azure) and containerization (Docker).

- Knowledge of CI/CD pipelines (Jenkins, GitLab CI).

- Experience refactoring legacy structures into modern, domain-driven architectures.

WHAT YOU WILL DO

- Core Development: Spend the majority of your time (approx.



70-80%) designing and implementing robust backend services using Java and Spring Boot.

- Frontend Integration: Build and maintain the supporting Angular frontend, ensuring a seamless connection between the UI and your backend logic.

- Modernizing Architecture: Lead the transition from traditional database-centric designs toward a domain-driven structure (DDD).

- API Excellence: Architect RESTful APIs that prioritize proper HTTP verbs and clean, scalable patterns over legacy RPC styles.

- Collaboration: Work within cross-functional squads to deliver high-quality features while maintaining the "cohesive and proactive" spirit of the team.

PERKS AND BENEFITS

- Professional growth: Mentorship, TechTalks, and personalized growth roadmaps.

- Competitive compensation: USD-based pay with education, fitness, and team activity budgets.

- Exciting projects: Modern solutions with Fortune 500 and top product companies.

- Flextime: Adaptable schedule with remote and office options.

Requirements
Core Stack: Advanced proficiency in Java (Spring Boot) and a solid working knowledge of Angular, of at least 4 years Design Fundamentals: A strong grasp of Object-Oriented Design (OOD) and software design patterns. API Knowledge: Deep experience building and consuming RESTful services with a clear understanding of standard API protocols. Database & Advanced SQL (Strict Rejection Criteria): Experience working with relational databases (PostgreSQL, Oracle) and JPA/Hibernate. Candidates must have robust transactional database experience (Oracle, Postgres), strong SQL skills to navigate and optimize very complex SQL in KALC, and a thorough understanding of enterprise-level, high-transactional platforms. Lacking this specific database proficiency will be a direct reason for rejection The "Backend-Heavy" Mindset: A passion for server-side logic, performance, and architecture.

📌 Senior Full Stack Engineer (Buenos Aires)
🏢 AgileEngine
📍 Buenos Aires