Middle Java Developer

We are seeking a skilled Backend Developer to join our engineering team and drive the design and implementation of high-quality backend features. This role demands a strong foundation in Java development, microservices architecture, and public cloud platforms. You’ll work closely with cross-functional teams to build scalable and resilient solutions that power critical services.

Who we are at Exadel

We don’t just follow trends—we help define them. For 25+ years, Exadel has transformed global enterprises. Now, we’re leading the charge in AI-driven solutions that scale with impact. And it’s our people who make it happen—driven, collaborative, and always learning.

Exadel Financial Services is the financial arm of our organization, specializing in banking, capital markets strategy and technology consulting. Exadel is committed to service excellence and being a great place to work.

Location

Sao Paulo, Brazil - Remote

Qualifications

• 4 to 5 years of experience in backend development with Java (8–11)
• Strong background in developing and deploying microservices in public cloud environments (preferably AWS)
• Solid knowledge of both relational (e.g., MySQL, PostgreSQL) and non-relational (e.g., DynamoDB, MongoDB) databases
• Hands-on experience with messaging and event streaming systems (e.g., Kafka, RabbitMQ, SQS, SNS)
• Proficiency in containerization (Docker) and orchestration (Kubernetes)
• Familiarity with observability tools and practices, including structured logging, metrics, and health checks (e.g., DataDog)
• Strong testing skills: unit (JUnit), integration, and contract testing (e.g., Postman/Newman)
• Experience with CI/CD pipelines (e.g., Jenkins or equivalent)
• Deep understanding of core software engineering principles and practices: Design Patterns, SOLID, Clean Code, 12-Factor App methodology

Responsibilities

• Design and implement prioritized backend features using best software engineering practices
• Perform thorough functional and technical validation throughout the development lifecycle
• Deliver scalable, flexible, and resilient backend systems aligned with modern architectural standards
• Apply and advocate for architectural patterns, particularly event-driven microservices
• Actively contribute to technical discussions and product architecture evolution
• Provide technical input to guide architecture and product decisions

 Legal Disclaimers

• Exadel is an Equal Opportunity Employer – Minority / Women / Disability / Veteran / Gender Identity / Sexual Orientation / Age
• Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions
• Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice