SR Desenvolvimento Back-end (Java)
íliaBrasil
Posted March 25, 2026
Full Time
About the Company
Ília is a technology, data, and design specialist, driving digital transformation of large market players for over 10 years in the finance, insurance, and mobility sectors. With over 450 professionals, we are present in Brazil and Europe, serving the markets of Latin America, Europe, and North America.
Job Description
Join Ília as a Senior Backend Developer and work in a global organization with a strong international presence. You will design, develop, and evolve a modern platform based on API-oriented architecture, working with multidisciplinary teams and integrating systems with external partners and fintech platforms.
Requirements
- English level B2 or higher
- Strong experience with Java and modern frameworks, especially Spring Boot
- Advanced knowledge of relational databases (Oracle, PostgreSQL) and NoSQL (CosmosDB, DynamoDB)
- Experience with microservices architecture and communication via REST and gRPC
- Experience with event-driven architectures (RabbitMQ, Kafka, Amazon SQS)
- Experience with cloud (AWS or Azure)
- Knowledge of containers and orchestration (Docker, Kubernetes)
- Experience with CI/CD (Jenkins, GitHub Actions, ArgoCD)
- Domain knowledge of Git and good versioning practices (Gitflow, code review)
- Familiarity with monitoring and logging tools (Prometheus, Grafana, ELK Stack)
- Experience with tests (unitaries, integration, and end-to-end) using JUnit, Mockito, and Testcontainers
- Knowledge of TDD/BDD and code coverage analysis
- Experience with agile methodologies (Scrum, Kanban)
- Experience with high-scale and high-volume systems
- Experience with refactoring, performance optimization, and architectural evolution
- Knowledge of distributed systems
Benefits
- Health and Dental Plan SulAmérica extensive to dependents
- Food/Meal allowance in flexible Caju benefits card
- Life Insurance
- Home-Office allowance in flexible Caju benefits card
- Wellhub (Gympass)
- Sesc - extensive to dependents, with access to services throughout Brazil
- TotalPass
- Ília University: Corporate University with over 20,000 courses available for personal and professional development
- Language Academy: Language school for Ílians
- Í-talks and Chapter: Moments and ceremonies where the team shares practices, studies, projects, and ideas
- Health Plan PET - Guapeco
- Onhappy - benefit for leisure travel, with freedom to travel with whom you want
- BYOD - We rent your personal notebook, paying a monthly value so you can use it, but we also provide work machines for Ílians. You decide! Your Birthday, your cake!
- Your Networking Value Prize - Program of prize for the indication of new employees
