We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions.With over 7,400 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. At CI&T , we’re looking for a passionate and skilled Mid Java Backend Developer to join our team in Colombia. In this role, you’ll contribute to a cutting-edge, cloud-based project while working in a collaborative, innovative, and multicultural environment.We value diversity of thought, experience, and background. Even if you don’t meet every qualification, we encourage you to apply — we believe great talent comes in many forms. What You'll Do: - Design, develop, test, and deploy backend services using Java and Spring Boot .- Work with both SQL (PostgreSQL) and NoSQL databases to deliver scalable and reliable applications.- Leverage technologies like Kubernetes , Kafka , Redpanda , and Crunchy Data to build cloud-native solutions.- Ensure the performance, security, and reliability of applications running on Google Cloud Platform (GCP) .- Collaborate with cross-functional teams to build features that meet client and end-user needs.- Participate in code reviews, contribute to best practices, and support knowledge sharing across the team.- Mentor junior team members and contribute to a culture of continuous improvement and learning. What We’re Looking For: - We’re excited to hear from candidates with experience or interest in many (not necessarily all) of the following: - Java and the Spring ecosystem - JUnit , JPA , and software testing practices - Kubernetes (K8s) and containerized environments - Crunchy Data for PostgreSQL in Kubernetes - Kafka and/or Redpanda for real-time data streaming- Experience with SQL and NoSQL database management- Familiarity with GCP and cloud-native development- Strong communication skills in English (Advanced level preferred) Our benefits include: - Premium Healthcare- Meal voucher- Maternity and Parental leaves- Mobile services subsidy- Sick pay-Life insurance- CI&T University - Colombian Holidays- Paid VacationsAnd many others. Collaboration is our superpower, diversity unites us, and excellence is our standard. We value diverse identities and life experiences, fostering a diverse, inclusive, and safe work environment. We encourage applications from diverse and underrepresented groups to our job positions.