We are tech transformation specialists, we are CI&T . We combine the disruptive power of Artificial Intelligence with human expertise to support large companies in navigating changes in technology and business. With 30 years of experience, 6,000 workers, offices in 10 countries, and talents across 5 continents, we operate in the fields of design, strategy, and engineering for global brands, helping clients achieve the full potential of technology as a force for good. Impact is what we deliver. What We're Looking For: We're seeking a highly skilled Senior Java Backend Developer to join our team. If you're passionate about building scalable, robust, and innovative backend solutions, we want to hear from you! Key Responsibilities: Design, develop, and maintain backend services using Java and Spring. Build and optimize APIs for seamless integration. Leverage AWS for cloud-based solutions and infrastructure. Develop containerized applications and manage deployments. Work with PostgreSQL for database design and optimization. Collaborate with cross-functional teams to deliver high-quality solutions. Requirements: 6+ years of professional experience in software development. 5+ years of experience with Java and Spring . Strong experience in API development and integration. Proficiency in AWS services . Hands-on experience with containers (Docker/Kubernetes). Expertise in PostgreSQL and database management. A problem-solving mindset with excellent communication skills. Our benefits include: Premium Healthcare Meal voucher Maternity and Parental leaves Mobile services subsidy Sick pay-Life insurance CI&T University Colombian Holidays Paid Vacations And many others. CI&T is an equal-opportunity employer. We celebrate and appreciate the diversity of our CI&Ters' identities and lived experiences. We are committed to building, promoting, and retaining a diverse, inclusive, and equitable company and culture focused on creating a better tomorrow. At CI&T, we recognize that innovation and transformation only happen in diverse, inclusive, and safe work environments. Our teams are most impactful when people from all backgrounds and experiences collaborate to share, create, and hear ideas. We strongly encourage candidates from diverse and underrepresented communities to apply for our vacancies. #J-18808-Ljbffr