Full Stack Developer – Senior

This is a fully remote position, open to applicants in Brazil.

📋 Description

• Design, maintain, refactor, and improve Full Stack applications utilizing Java, Spring Boot, Spring Batch, and Angular.

• Conduct thorough code reviews, pinpoint technical debt, and recommend architectural enhancements.

• Investigate and address incidents by determining root causes and implementing lasting solutions.

• Assist in modernizing both new and legacy applications.

• Design and maintain REST APIs and solutions based on a microservices architecture.

• Contribute to technical decision-making, architectural progress, and solution design.

• Execute advanced troubleshooting for applications and environments utilizing Docker and Kubernetes.

• Examine issues related to Pods, containers, health checks, logs, availability, and resource usage.

• Utilize Rancher for monitoring, managing, and diagnosing workloads.

• Collaborate with observability, log analysis, metrics, health indicators, and JVM tuning.

• Support SRE practices, manage capacity (Requests/Limits), prevent incidents, and ensure operational resilience.

• Analyze and optimize SQL queries, enhance performance, and oversee database maintenance.

• Identify and mitigate vulnerabilities, technology obsolescence, and technical debt.

• Contribute to Docker image optimization, CI/CD pipelines, and DevSecOps practices.

• Employ Generative AI tools to enhance development, refactoring, testing, and overall productivity.

• Engage in refinement sessions, technical discussions, and collaborative efforts with Development, QA, and other squad members.

⛳️ Requirements

• Extensive experience in Java development (8+ years).

• Advanced understanding of the Spring Framework, Spring Boot, and Spring Batch.

• Familiarity with OpenLiberty and/or Jakarta EE.

• Experience with microservices architecture and REST APIs.

• Knowledge of resilience patterns such as Circuit Breaker, Retry, Graceful Shutdown, and Rate Limiting.

• Experience with code analysis, refactoring, software design, and architectural evolution.

• Proficient in JVM troubleshooting and performance, encompassing thread and Garbage Collector analysis.

• Practical experience with Angular and TypeScript.

• Knowledge of JavaScript, jQuery, and HTML5 for the maintenance and enhancement of legacy applications.

• Familiarity with SPA applications, modularization, and REST API integration.

• Experience with Docker, specifically in building and optimizing images (multi-stage builds).

• Advanced knowledge of Kubernetes, including Pods, Deployments, manifests, probes, ingress, logs, and troubleshooting.

• Hands-on experience with Rancher for managing, monitoring, and diagnosing Kubernetes environments.

• Understanding of Requests/Limits, health checks, resource management, and availability.

• Skilled in troubleshooting development, testing, staging, and production environments.

• Knowledge of observability, monitoring, log analysis, metrics, and SRE practices.

• Experience with relational databases, particularly Oracle and SQL.

• Advanced capability in building and optimizing queries.

• Knowledge of performance analysis, stored procedures, and database maintenance.

• Proficient in Git, GitLab, and Jenkins.

• Familiarity with CI/CD pipelines and process automation.

• Experience with SonarQube and static code analysis tools.

• Knowledge of vulnerability analysis tools like Trivy and Snyk.

• Experience with application security best practices (AppSec), code quality, and vulnerability mitigation.

• Familiar with agile methodologies (Scrum/Kanban), SRE culture, and ITIL practices.

• Certifications in Java, Spring, Kubernetes (CKA/CKAD), Rancher, or DevSecOps are beneficial.

• Knowledge of cloud platforms including AWS, Azure, or GCP is advantageous.

• Experience with DataStage is a plus.

• Experience with Generative AI tools in software engineering, such as GitHub Copilot, is a plus.

• Understanding of Prompt Engineering is a plus.

🏝️ Benefits

• CLT employment contract.

• Benefits.