[Job - 29654] Senior Java Developer, Brazil

We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions.

With over 8,000 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality.

We are seeking a Senior Java Developer to deliver and maintain robust backend services in a fast-paced client environment. You will operate with high autonomy and direct accountability within a multidisciplinary team.

Required Skills and Qualifications:

Experience: 5+ years in software development.

Java & Spring Boot: Strong hands-on experience in production systems.

REST API Design: Solid understanding of REST API design and best practices.

PostgreSQL Proficiency: Proficiency with PostgreSQL.

Containerization Experience: Practical experience with Docker and Kubernetes.

Messaging Systems: Experience with Apache Kafka or similar messaging systems.

Cloud Familiarity: Familiarity with Google Cloud Platform.

Agile Methodologies: Familiarity with Agile methodologies.

Language Proficiency: Advanced English — fluent written and verbal communication.

Nice-to-Have Skills:

Authentication & Authorization: Experience with OPA (Open Policy Agent) and Keycloak.

CI/CD Knowledge: Knowledge of CI/CD pipelines and GitOps practices.

Key Responsibilities

Backend Development: Build and maintain backend services using Java 21 and Spring Boot.

API Implementation: Implement and evolve REST APIs following best practices and versioning standards.

Product Backlog Management: Work on the team's product backlog, delivering features and enhancements aligned with sprint goals.

Incident Resolution: Support the team in diagnosing and resolving incidents.

Database Management: Work with PostgreSQL, including schema design and query optimization.

Containerization: Build and debug containerized services using Docker and deploy them on Kubernetes.

Event-Driven Integration: Integrate with event-driven systems using Apache Kafka.

Cloud Environment: Work within Google Cloud Platform (GCP) environments.

Time Management: Manage your own time and priorities, taking end-to-end ownership of deliverables.

Documentation: Produce clear and accurate release documentation.

Collaboration: Collaborate effectively with cross-functional and multicultural teams.

Agile Participation: Participate in Agile ceremonies and contribute to continuous improvement practices.

Soft Skills

Autonomy & Self-Organization: Ability to manage your own time and priorities without close supervision.

Ownership Mindset: Strong ownership mindset with proactive follow-through on tasks.

Clear Communication: Ability to communicate clearly across technical and non-technical audiences.

Documentation Skills: Ability to produce structured release and technical documentation.

Team Collaboration: Collaborative team player, comfortable in multidisciplinary and multicultural environments.

Adaptability: Resilient and adaptable under ambiguity and shifting requirements.

#LI-THAI23

Our benefits:

Health and dental insurance

Meal and food allowance

Childcare assistance

Extended paternity leave

Partnership with gyms and health and wellness professionals via Wellhub (Gympass) TotalPass;

Profit Sharing and Results Participation (PLR);

Life insurance

Continuous learning platform (CI&T University);

Discount club

Free online platform dedicated to physical, mental, and overall well-being

Pregnancy and responsible parenting course

Partnerships with online learning platforms

Language learning platform

And many more!

More details about our benefits here: https://ciandt.com/br/pt-br/carreiras

At CI&T, inclusion starts at the first contact. If you are a person with a disability, it is important to present your assessment during the selection process. See which data needs to be included in the report by clicking here.This way, we can ensure the support and accommodations that you deserve. If you do not yet have the assessment, don't worry: we can support you in obtaining it.

We have a dedicated Health and Well-being team, inclusion specialists, and affinity groups who will be with you at every stage. Count on us to make this journey side by side.