Mid-Level Java Software Engineer

Description

You will be part of the team responsible for the evolution of a high-complexity software platform, acting from architecture definition to the delivery of features that impact thousands of users. As a Senior Software Engineer, we expect you to be a technical reference for the team, contributing to the construction of scalable, resilient, and high-quality solutions, in addition to supporting the continuous evolution of software engineering. ### **Activities to be performed:** * Develop high-complexity features and technical solutions, ensuring quality, performance, and security. * Suggest and evolve architectures based on microservices, REST APIs, and cloud-native applications. * Participate in the definition of technical solutions, supporting architectural decisions and the technological evolution of the product. * Act in the investigation and resolution of critical incidents, performing root cause analysis and implementing permanent improvements. * Develop reusable components, frameworks, and technical patterns that accelerate team development. * Ensure the application of software engineering best practices, including automated testing, continuous integration, code review, * versioning, and observability. * Work together with Product, Architecture, and other areas in the definition and implementation of business solutions. * Act as a technical reference for the team, supporting developers through mentorships, code reviews, and knowledge sharing. * Participate in proofs of concept (PoCs), evaluation of new technologies, and innovation initiatives. * Contribute to the continuous evolution of the platform, seeking greater reliability, scalability, and operational efficiency. ### **Mandatory Requirements:** * Solid experience in software development. * Completed higher education in Computer Science, Software Engineering, Information Systems, or related fields. * Solid knowledge of Java, Spring Boot, Spring Cloud, and Hibernate (or equivalent ORM). * Experience in developing REST APIs and system integration. * Experience with software architecture, microservices, distributed systems, scalability, and resilience. * Knowledge of relational databases (PostgreSQL or equivalent), NoSQL (MongoDB, Elasticsearch, or similar), and cache solutions (Redis). * Experience with high data volume and cloud tools (Big Query GCP, Amazon Redshift, or Azure Synapse Analytics). * Experience with modern software engineering practices, including Clean Code, Design Patterns, API First, automated testing, and continuous integration. * Automated Testing (JUnit, Jest, Karma, or equivalents). * Experience with Docker, Git, GitFlow, and CI/CD pipelines. * Knowledge of messaging (RabbitMQ, Pub/Sub, Kafka, or equivalent). * Experience with observability and troubleshooting of production applications (structured logs, metrics, and traces). * Feature Flags and deployment strategies. * Data/streaming pipelines (Apache Beam, Dataflow, Airflow) * Asynchronous processing (Celery, Temporal IO) * Knowledge of cloud providers (Google Cloud Platform, AWS, or Azure). * Knowledge of security in development (DevSecOps, secrets, etc). ### **Desirable Requirements:** * Knowledge of Kubernetes and Terraform. * Knowledge of distributed processing (Spark, Hadoop, Apache Beam, Dataflow, or Airflow). * Experience with asynchronous processing (Temporal IO, Celery, or similar). * Knowledge of Feature Flags and progressive deployment strategies. * Experience with GitHub Copilot or AI tools applied to development. * Certifications in Java, Spring, Cloud (AWS, Azure, or GCP), or Kubernetes. **We seek to provide our team with a welcoming, dynamic, and collaborative environment. To this end, we have several initiatives, such as:** * 100% remote opportunities ‍ * Home office allowance * Periodic feedbacks * Referral program Psychological welcome ‍* ️ * Workplace gymnastics ️ * Knowledge academy * Agreement with an English school * Monthly transparency meetings * Online happy hour * Welcome kit\-vindas