Software Architect

INFOX Tecnologia da Informação

Technical leader for scalable architecture in public sector organizations, focusing on effective digital transformation. Designing and overseeing enterprise application architectures for high-impact projects in Brazil.

Posted 4/28/2026full-timeSão Paulo • 🇧🇷 BrazilSeniorLeadWebsite

Tech Stack

Tools & technologies

AnsibleCassandraDockerDynamoDBGrafanaGraphQLHibernateJavaJenkinsKafkaKubernetesMongoDBMySQLNoSQLOpenShiftOraclePostgresPrometheusRabbitMQRedisSpringSpring BootSpringBootSQLTerraform

About the role

Key responsibilities & impact

Define and evolve software architectures, considering aspects such as modularity, scalability, security and interoperability;
Design distributed systems and microservices applying principles of Domain-Driven Design (DDD), Event-Driven Architecture (EDA) and service-oriented architecture (SOA);
Evaluate, document and ensure functional and non-functional requirements of systems, including reliability, security, performance and usability;
Prepare and review technical specifications, architecture documentation and UML diagrams, ensuring clear understanding of solutions across the team;
Define development standards and best practices, promoting the use of Clean Architecture, SOLID, 12-Factor Apps and integration patterns;
Oversee the implementation of solutions based on Java EE and associated frameworks (Jakarta EE, Spring Boot, Quarkus, Hibernate, JPA, JMS, CDI, JAX-RS, among others);
Participate in technical governance and code reviews, ensuring adherence to architectural principles and defined standards;
Lead technical discussions and support developers, promoting knowledge sharing and continuous team development;
Conduct PoCs (Proof of Concepts) and technical validations of new technologies and frameworks;
Evaluate and define strategies for integration between systems, using RESTful APIs, GraphQL, WebSockets and messaging queues (Kafka, RabbitMQ, ActiveMQ);
Ensure application observability by implementing monitoring, distributed logging and performance metrics;
Support the evolution of legacy systems to modern architectures, ensuring compatibility and minimizing impact.

Requirements

What you’ll need

Degree in Computer Science, Software Engineering or related fields;
Minimum of 7 years of experience as a Software Engineer or Developer using technologies such as Java EE (Jakarta EE) and related frameworks (Spring Boot, Quarkus, Micronaut);
Experience with relational databases (PostgreSQL, MySQL, Oracle, SQL Server) and NoSQL databases (MongoDB, Redis, Cassandra, DynamoDB);
Experience with integration patterns and asynchronous communication, including events, messages and queues (Kafka, RabbitMQ, ActiveMQ);
Experience with microservices architectures, containers and orchestration (Docker, Kubernetes, OpenShift);
Experience with authentication and security solutions, including OAuth2, JWT, Keycloak and digital certificates;
Minimum of 2 years working as a Software Architect, with experience defining scalable, highly available architectures;
Proficiency in technical reading and writing in English;
Knowledge of enterprise software architecture and design patterns (MVC, CQRS, Hexagonal, Onion, Ports & Adapters);
Knowledge of relational and NoSQL data modeling;
Familiarity with DevOps tools, CI/CD and infrastructure as code (Jenkins, GitLab CI, Terraform, Ansible);
Familiarity with monitoring and observability tools (Prometheus, Grafana, Elastic Stack, OpenTelemetry);
Knowledge of agile methodologies (Scrum, Kanban, SAFe).

Benefits

Comp & perks

Meal or food voucher to support balanced meals.
Group Bradesco health plan to support your well-being and your family's.
Dental plan to keep you smiling.
Group life insurance (Bradesco).
Transportation voucher for in-office commutes.
Corporate partnership with SESC.

ATS Keywords

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Hard Skills & Tools

Java EEJakarta EESpring BootQuarkusHibernateJPAJMSCDIJAX-RSDomain-Driven Design

Soft Skills

leadershipcommunicationknowledge sharingtechnical governanceteam developmenttechnical discussionsdocumentationevaluationreviewingsupporting