At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions.

With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business strategy.

We are 8,000 CI&Ters across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day.

At CI&T, we are seeking a highly skilled and motivated Senior Java Developer to join our team in Brazil. You will contribute to an innovative project in a collaborative, innovative, transformative, and multicultural environment.

Position Overview:

As a Senior Java Developer, you will lead the design and development of a scalable cloud-based solution, employing Java, Spring Boot, and AWS. Collaborating with cross-functional teams, you will ensure high-quality deliverables aligned with client expectations. Your role is significant in shaping the future of technology at CI&T, where collaboration, innovation, and transformation are at our core, driven by the power of AI.

Key Responsibilities:

• Develop and maintain back-end services and APIs using Java and Spring Boot.
• Collaborate with stakeholders to define project requirements and technical solutions.
• Integrate with front-end components and external APIs to ensure seamless application performance.
• Maintain and improve application performance, scalability, and reliability.
• Participate in code reviews and adhere to best practices for code quality.
• Mentor junior developers and contribute to a culture of learning and growth.
• Write and maintain unit tests to ensure code reliability.

Required Skills and Qualifications:

Must-have Skills:

• Proven experience as a Java Developer.
• Strong proficiency with Java and related frameworks like Spring Boot.
• Experience in developing RESTful APIs.
• Familiarity with code versioning tools, such as Git.
• Proficiency in English (both speaking and reading).
• Excellent problem-solving skills and attention to detail.

Nice-to-have Skills:

• Knowledge of cloud platforms such as AWS or Azure.
• Familiarity with CI/CD pipelines and automation tools.
• Understanding of microservices architecture.
• Experience working with containerization tools like Docker.
• Familiarity with agile methodologies.

Join CI&T where your expertise will be valued, and together we will drive collaboration, innovation, and transformation in technology. We are excited to welcome passionate professionals who thrive in dynamic environments and aspire to make a difference through their work.

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