* Salário: R$ 2.000 a R$ 5.000 por mês (estimado)
* O valor exibido é uma estimativa calculada com base em dados públicos e referências do mercado. Não garantimos que este seja o salário oferecido para esta vaga específica.
Área: Outros
Nível: Senior
We are looking for a Senior Java Developer to engineer scalable Java backend services and maintain high standards for quality and performance. You will help architect solutions, build and deploy Apache Beam/Dataflow jobs, and work closely with clients; apply today.
Responsibilities
- Build and design scalable, reliable backend systems with Java technologies
- Collaborate across the team to architect solutions aligned with business and technical requirements
- Author clean, maintainable, efficient code that adheres to best practices and coding standards
- Enhance performance and scalability to ensure consistently high-quality user experiences
- Investigate, debug, and troubleshoot complex technical problems to resolution
- Support code reviews and offer constructive feedback to improve team outcomes
- Work with stakeholders to gather requirements and deliver solutions that meet business needs
- Keep up with industry trends and emerging technologies to contribute innovative ideas
Requirements
- At least 3 years of hands-on Java experience using Core, Collections, StreamAPI, and Concurrency for backend systems
- Proven proficiency with JDK 17+ and project build tooling with Maven or Gradle
- Hands-on experience with Apache Beam and Dataflow, including DoFn, ParDo, GroupByKey, plus job deployment and monitoring on Dataflow
- Strong testing and QA capabilities, including authoring JUnit unit tests and performing careful code reviews
- Excellent English skills (B2+ upper-intermediate or higher) and client-facing experience to gather requirements and provide delivery updates
Nice to have
- Familiarity with Google Cloud Platform (GCP) fundamentals, including Cloud Storage, Pub/Sub, IAM roles, and security best practices
- Experience with SQL and NoSQL databases such as BigQuery, relational databases, and NoSQL stores for data querying and management
- Familiarity with Jenkins CI/CD pipelines to automate build and deployment processes
- Knowledge of AVRO and Parquet formats for data serialization and storage
- Understanding of XML and XSD for data modeling and validation
- Prior experience with Equifax GBP or similar financial or credit-related systems