Full-Stack Developer, Java Specialist

Zup Innovation

. Lead the design and implementation of scalable Java services, ensuring high-performance and cost-efficient solutions.

Posted 10/20/2026full-timeRemote • BrazilMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and implementing scalable Java services with a focus on microservices architecture, observability, and security. Proficient in mentoring teams and establishing technical standards to enhance development practices and operational efficiency.

Highest-signal resume keywords

Advanced Java 11+ DevelopmentMicroservices Architecture DesignCI/CD Pipeline ConfigurationInfrastructure as Code ManagementObservability Implementation

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Hard Skills

Java 11+Spring BootSpring CloudSpring DataDockerKubernetesTerraformCloudFormationJUnitMockito

Soft Skills

MentoringCode ReviewIncident Resolution

Tools & Technologies

KafkaRabbitMQPostgresRedisMongoDBJenkinsGitHub ActionsGitPrometheusGrafana

Industry Keywords

MicroservicesObservabilitySecurity StandardsAutomated TestingTechnical Proofs of Concept

Tech Stack

Tools & technologies

CloudDockerGrafanaJavaJenkinsJUnitKafkaKubernetesMockitoMongoDBPostgresPrometheusRabbitMQRedisSpringSpring BootSpringBootTerraform

About the role

Key responsibilities & impact

Lead the design and implementation of scalable Java services, ensuring high-performance and cost-efficient solutions.
Define technical standards, reusable modules, and best practices for multiple development teams.
Implement and monitor robust observability, security, and automated testing solutions for distributed systems.
Conduct organization-wide code reviews, resolve critical incidents, and validate technical proofs of concept (POCs).
Mentor developers, promoting the adoption of best practices and alignment with organizational goals.
Optimize integrations with complex CI/CD pipelines, databases, and messaging systems, ensuring resilience and operational efficiency.
Serve as a technical reference for strategic decisions involving APIs, infrastructure, and software architecture.

Requirements

What you’ll need

Advanced Java 11+ development using Spring Boot, Spring Cloud, and Spring Data.
Experience designing and maintaining solutions based on microservices architecture, Docker, and Kubernetes (EKS/GKE/AKS).
Building efficient integrations with messaging systems (Kafka/RabbitMQ) and databases (Postgres, Redis, and MongoDB).
Managing infrastructure as code using Terraform and CloudFormation.
Configuring and troubleshooting CI/CD pipelines (Jenkins, GitHub Actions) and advanced version control with Git.
Implementing observability practices using Prometheus/Grafana and ELK.
Designing and automating tests with JUnit and Mockito, and using a profiler (JFR) for performance optimization.
Defining consistent organizational standards for security and monitoring.

Benefits

Comp & perks

Freedom to work from anywhere
Flexible working hours
Education assistance
Dedicated career development platform
Internal guilds and study and interest groups
Health insurance
Dental insurance
24/7 telemedicine
Free online therapy
Wellhub
Extended maternity leave
Extended paternity leave
CAZ – Zuppers Support Center
Meal and food allowance
Life insurance
Transportation allowance
Home office allowance
Childcare assistance
Phone plan allowance
Profit-sharing and results-based bonus