Software Engineer focusing on Java development and microservices within a Brazilian payment technology company. Collaborating in multidisciplinary teams to build and improve payment systems.
Responsibilities
Work on support and maintenance projects
Perform backend Java development
Create new microservices; analyze and improve the performance of existing microservices
Monitor metrics and observability of microservices in production
Develop high-complexity applications with quality, adhering to Elo's standard architecture
Work in multidisciplinary teams (project squads), using agile methodologies and interacting with partners, assuming different roles in each project
Ensure system and project documentation according to the company's methodology
Develop efficient, high-performance, and flexible technical solutions that meet business needs
Support project deployment and post-deployment phases
Aim for high levels of software quality
Execute unit, component, mutation, functional, performance, and automated tests
Handle incidents in production environments
Participate in technical refinement of value deliveries, ensuring proper breakdowns for the development cycle
Requirements
Experience in development, primarily in Java (21 and above) and Spring (Boot, Batch, Data, Config, etc.)
Strong knowledge and concepts in building applications using Microservices Architectures, Clean Architecture, Design Patterns, Clean Code, SOLID principles, and API Gateway
Experience with Object-Oriented Programming and designing RESTful APIs (HTTP)
Knowledge of DevOps practices and CI/CD automation tools
Experience developing applications using messaging brokers (Kafka, RabbitMQ, or similar)
Experience with Agile methodologies (Scrum, Kanban)
Experience resolving and integrating complex systems
Knowledge of and experience developing with AI agents (GitHub Copilot, Claude Code)
Benefits
Profit Sharing Program (PPR)
Health insurance (Bradesco — co-payment)
Optional dental insurance (Bradesco)
Life insurance (Banco do Brasil)
Optional private pension plan (you may contribute up to 7.8% of salary; Elo contributes between 100% and 200% according to plan rules)
Meal/food allowance of R$1,800.00
Flexible credit balance of R$150.00 to use as desired
Christmas card: R$850.00
Home office allowance of R$200.00 for hybrid model and R$300.00 for remote model
Mobility allowance of R$400.00
Free parking
Childcare assistance for parents
Culture allowance (benefit for theater, cinema, or bookstores)
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