Middle/Senior Software Engineer (Java)

We are looking for a Mid to Senior-level Backend Java Developer with strong experience in the Java ecosystem. This role requires a solid background in modern software architecture, clean coding practices, and extensive experience with cloud services, especially AWS. You’ll work on scalable, mission-critical systems alongside experienced engineers while exploring emerging technologies and maintaining a high-quality engineering culture.

Why Join Exadel

We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks.

From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next. What powers it all? Our people are ambitious, collaborative, and constantly evolving.

At Exadel Financial Services, we co-create transformation in banking and capital markets, delivering with precision and purpose.

What You’ll Do

• Develop scalable backend solutions using Java
• Write and maintain unit, integration, and performance tests
• Work with event-driven architectures and messaging systems like Kafka, SQS, or RabbitMQ
• Use relational databases such as MySQL and PostgreSQL effectively
• Build and deploy containerized applications with Docker, Kubernetes, or ECS
• Leverage AWS services including Lambda, API Gateway, SQS, SNS, and ECS
• Apply best practices such as SOLID principles, Clean Code, DRY, KISS, and YAGNI
• Design for scalability, including auto-scaling, load balancing, and clustering

What You Bring

• Proven experience in backend development with Java
• Strong knowledge of software testing strategies
• Familiarity with cloud-native architectures and infrastructure
• Hands-on expertise with CI/CD tools and automation
• Deep understanding of scalable systems and architectural design
• Excellent problem-solving and analytical skills
• Strong communication skills for collaborating with global teams

Nice to Have

• Experience with Azure, GCP, or other cloud providers
• Knowledge of Infrastructure as Code tools such as Terraform, CloudFormation, or Ansible
• Exposure to .NET Core, Python, Kotlin, or Golang
• Background in the financial services industry (e.g., banks, fintechs)

Location

Sao Paulo, Brazil – Hybrid (2x a week)

Legal & Hiring Information

• Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more
• Reasonable accommodations are available to enable individuals with disabilities to perform essential functions
• Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs

Advantages of Working with Exadel

Exadel is a global company, and benefits can vary depending on your location and contract type. Your recruiter will provide specific information about the benefits available to you.

• International projects
• In-office, hybrid or remote mode
• Medical healthcare
• Recognition program
• Professional & personal development opportunities
• Foreign languages classes
• Well-being program
• Corporate events
• Sports compensation
• Referral program
• Equipment provision
• Paid vacation & sick days