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Senior Java Developer
Location
Brazil
Posted
180 days ago
Salary
0
Seniority
Senior
Job Description
Senior Java Developer
Sinqia
• Develop and maintain robust, scalable, and secure backend systems • Write clean, testable, and maintainable code with a focus on performance • Participate in technical and architectural decisions with a long-term perspective • Work collaboratively within agile squads to continuously deliver value • Take ownership of deliveries, demonstrating a product-owner mindset and strong customer focus
Job Requirements
- Strong experience with Java (8+) and object-oriented programming (OOP)
- Solid understanding of SOLID principles and application of design patterns
- Advanced knowledge of SQL
- Experience with AWS (EC2, RDS, S3, Lambda, etc.)
- Experience with PostgreSQL and Oracle databases
- Development of RESTful APIs
- Familiarity with messaging systems (Kafka, RabbitMQ)
- Experience with CI/CD tools (Jenkins, GitLab CI)
- Version control with Git
- Automated testing practices (TDD, JUnit)
- Experience with microservices architecture
- Knowledge of the equity market and risk management
- Experience with Redis
- Basic understanding of application security (OWASP)
- Java or AWS certifications
Benefits
- Meal or food allowance
- Health insurance
- Dental insurance
- Childcare assistance
- Flexible benefits (Flash)
- Transportation voucher
- Gympass and TotalPass for wellness
- Flexible working hours
- Life insurance
- Partner discount club with exclusive offers
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