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. We are looking for a highly motivated and experienced Master Software Developer to join our development team. In this role, you will be responsible not only for designing and developing scalable and robust cloud-native software solutions, but also for being a key technical reference and mentor for less experienced team members. You will play a critical role in modernizing a large-scale messaging platform for a global leader in the aviation industry. What will you be doing? - Collaborate with development teams to understand requirements and provide technical guidance throughout the project development cycle. - Design and implement cloud-native solutions in Azure, ensuring scalability, performance, security, and maintainability. - Develop and enforce standards, guidelines, and best practices for software development. - Identify risks and propose technical solutions to mitigate them. - Conduct code reviews and ensure adherence to best software development practices. - Investigate and evaluate new technologies, tools, and frameworks relevant to software development in Azure. - Act as a hands-on technical reference and mentor for less senior developers, promoting knowledge sharing and best practices. Requirements: - Proven experience as a senior-level software engineer or developer, with a solid track record of building scalable, high-performance solutions. - Hands-on experience with Azure Cloud Services, including Azure Kubernetes Service (AKS), Azure Service Bus, Event Hubs, Azure Functions, and API Management. - Strong background in Java and Spring Boot/Cloud for developing containerized microservices. - Experience designing and implementing event-driven architectures and messaging systems. - Knowledge of protocols and networking fundamentals, with TCP/IP being a plus. - Practical experience in a DevOps-focused development environment, utilizing CI/CD pipelines, monitoring, and logging tools. - Deep understanding of design patterns, service-oriented architecture (SOA), microservices, and cloud best practices. - Ability to collaborate effectively in a team, lead by example, and mentor other developers. - Strong communication skills, with the ability to articulate complex technical solutions to different stakeholders. If you are a passionate developer with expertise in Azure, Microservices, Messaging Systems, and Cloud-Native principles, and enjoy being a technical leader within your team, do not hesitate to apply! We are looking forward to receiving your application and working together to drive our success. #LI-TO1 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](https://docs.google.com/presentation/d/12BqYLIGeEyp9t0ZdF2b4bvnjFLza4E8fmbcowWeBlfk/edit?slide=id.g3a9cf52bf2b_0_0#slide=id.g3a9cf52bf2b_0_0)[.](https://docs.google.com/presentation/d/12BqYLIGeEyp9t0ZdF2b4bvnjFLza4E8fmbcowWeBlfk/edit?slide=id.g3a9cf52bf2b_0_0#slide=id.g3a9cf52bf2b_0_0)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.