Pessoa Desenvolvedora Java Backend - Sênior

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Pessoa Desenvolvedora Java Backend - Sênior based in Brazil.

We are seeking a Senior Java Backend Developer to design, build, and evolve scalable backend solutions in a modern technology environment.The role focuses on developing microservices, implementing messaging solutions, and ensuring high performance, resilience, and system reliability.You will contribute to architectural decisions, technical strategies, and the continuous improvement of backend platforms.This position offers the opportunity to work on complex integrations and distributed systems using cutting-edge technologies.You will collaborate with multidisciplinary teams, sharing knowledge and supporting technical excellence across projects.The ideal candidate is a proactive problem solver passionate about software architecture, innovation, and building impactful solutions.

\n

Accountabilities:

• Develop and maintain Java-based microservices following software architecture best practices, including scalable and maintainable design principles.

• Implement and integrate messaging solutions based on asynchronous and event-driven architectures.

• Design, develop, and consume REST APIs and domain events to support efficient system communication.

• Participate in technical solution design and contribute to architectural decisions and improvements.

• Implement observability practices, including logging, metrics, and tracing, to ensure system reliability.

• Identify and resolve performance, concurrency, and scalability challenges across backend services.

• Collaborate closely with product, QA, infrastructure, and engineering teams to deliver high-quality solutions.

• Provide technical guidance and mentorship to less experienced developers.

• Ensure compliance with security standards, service governance practices, and version control guidelines.

Requirements:

• Strong experience with Java backend development, including Spring Boot and Java versions 8, 11, 12, 17, and 21.

• Solid knowledge of microservices architecture, especially Hexagonal Architecture principles.

• Experience designing and consuming APIs, API Gateways, and system integrations.

• Knowledge of messaging platforms such as Kafka and RabbitMQ.

• Experience working with relational and NoSQL databases, including MongoDB, MySQL, Oracle, and PostgreSQL.

• Familiarity with cloud environments, especially AWS services such as EKS, ECS, EC2, Amazon RDS, and DynamoDB.

• Understanding of design patterns, system design principles, and scalable architecture approaches.

• Experience with security concepts such as encryption (AES-256), hashing, JWT authentication, and Azure AD authentication.

• Knowledge of Docker, Kubernetes, container orchestration, pod scalability, and infrastructure configuration.

• Experience with CI/CD pipelines, GitLab, YAML files, Kustomize, and Git best practices.

• Familiarity with application monitoring and observability tools such as Datadog, New Relic, or Dynatrace.

• Understanding of synchronous and asynchronous communication, request queuing, and distributed systems.

• Knowledge of Agile methodologies, including Scrum, Kanban, and Kanbanize.

• Experience using AI-powered development tools and practices to improve productivity and code quality is a plus.

• Strong analytical skills, proactive mindset, problem-solving orientation, mentoring ability, and clear written and verbal communication.

Benefits:

• 100% remote work model.

• Full-time employment opportunity.

• Opportunity to work on challenging projects involving microservices, cloud technologies, and distributed architectures.

• Collaborative and innovative technology environment.

• Access to professional development initiatives, knowledge-sharing communities, and learning opportunities.

• Inclusive workplace culture focused on diversity, respect, and ethical practices.

• Possibility to contribute to impactful technology solutions at scale.

\nHow Jobgether works:

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.

We appreciate your interest and wish you the best!

Why Apply Through Jobgether?

Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.

#LI-CL1