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Senior Backend Developer, Java at GOK | Digital Innovation | JobVerse
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Senior Backend Developer, Java
GOK | Digital Innovation
Remote
Website
LinkedIn
Senior Backend Developer, Java
Brasil
Full Time
5 days ago
Apply Now
Key skills
Docker
Java
Kafka
Kubernetes
MySQL
Postgres
RabbitMQ
Spring
Spring Boot
SpringBoot
SQS
PostgreSQL
JWT
REST API
Git
Remote Work
OWASP
About this role
Role Overview
Develop and enhance backend services in Java, working on business-critical flows.
Design, implement, and evolve robust, versioned REST APIs.
Work with microservices-based architectures and Backend-for-Frontend (BFF) patterns.
Implement complex business rules with a focus on reliability and traceability.
Integrate high-criticality internal and external systems.
Ensure security, performance, resilience, and observability of services.
Actively participate in analyzing and resolving complex issues, including production incidents.
Participate in technical decision-making, architecture refinements, and the definition of standards.
Mentor and support less experienced developers when needed.
Requirements
Modern Java (17+ / 21)
Spring Boot and/or Micronaut
REST API development (contracts, versioning, idempotency)
Microservices architecture
BFF pattern and service orchestration
Event-driven programming and asynchronous processing
System integrations (REST, events, webhooks)
Authentication and authorization implementation (OAuth2, JWT, RBAC)
Error handling, timeouts, retries, and circuit breaker patterns
Data persistence with relational databases (PostgreSQL, MySQL, or equivalent)
Schema versioning and migrations (Flyway, Liquibase, or similar)
Messaging systems (Kafka, SQS, RabbitMQ, or similar)
Observability (structured logging, metrics, distributed tracing)
Writing automated tests (unit and integration)
Backend application security (OWASP Top 10)
Containers and orchestration (Docker, Kubernetes)
Git in a collaborative environment (PRs, code reviews)
Tech Stack
Docker
Java
Kafka
Kubernetes
MySQL
Postgres
RabbitMQ
Spring
Spring Boot
SpringBoot
Benefits
Education assistance
Flexible working hours
Gympass
Remote work (home office)
Day off
Telepsychology
Telemedicine
Apply Now
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