Senior Java Developer Opportunity in Brazil

CI&TBrazil

On-site Full-time

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Experience Level

Senior

Qualifications

Proven experience in software development with a strong focus on Java technologies. Familiarity with Agile methodologies and best practices. Strong problem-solving skills and the ability to work effectively in a team environment. Experience with cloud platforms and microservices architecture is a plus. Excellent communication skills in both English and Portuguese.

About the job

CI&T seeks a Senior Java Developer located in Brazil. The position centers on building and maintaining software solutions that align with client business requirements. Teamwork is a key part of this role, with frequent collaboration alongside experienced colleagues.

What you will do

Design, develop, and maintain applications using Java
Create software solutions that help improve client processes
Collaborate with other professionals to deliver reliable, high-quality results
Apply deep knowledge of Java and remain open to learning new technologies and approaches

About CI&T

CI&T is a global leader in digital transformation, helping companies to innovate and grow through technology. With a collaborative culture and a commitment to excellence, we empower our teams to deliver outstanding results for our clients across various industries.

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Senior Java Developer Opportunity in Brazil

ciandt

Full-time|On-site|Brazil

Role overview ciandt is looking for a Senior Java Developer based in Brazil. This role plays an important part in delivering complex projects and contributing to technical solutions across the team. What you will do Develop and maintain Java applications as part of a collaborative team Work on projects that introduce new technologies and approaches Contribut…

Apr 16, 2026

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Senior Java Developer Opportunity in Brazil

CI&T

Full-time|On-site|Brazil

Role overview CI&T seeks a Senior Java Developer located in Brazil. The position centers on building and maintaining software solutions that align with client business requirements. Teamwork is a key part of this role, with frequent collaboration alongside experienced colleagues. What you will do Design, develop, and maintain applications using Java Create software solutions that help improve client processes Collaborate with other professionals to deliver reliable, high-quality results Apply deep knowledge of Java and remain open to learning new technologies and approaches

Apr 24, 2026

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Senior Fullstack Developer (Java-Angular) at ciandt | Brazil

ciandt

Full-time|On-site|Brazil

Role overview ciandt is looking for a Senior Fullstack Developer with strong skills in Java and Angular. This position is based in Brazil and focuses on building and maintaining web applications for a variety of clients. What you will do Work closely with cross-functional teams to design, develop, and implement web applications Contribute expertise in both frontend (Angular) and backend (Java) development Help deliver software solutions that align with client requirements What we’re looking for Solid experience with Java for backend development Strong proficiency in Angular for frontend work Ability to collaborate with team members from various disciplines Focus on delivering reliable, high-quality code

Apr 15, 2026

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Senior Fullstack Developer (Java and Angular) - Brazil

CI&T

Full-time|On-site|Brazil

Join us at CI&T, leaders in technological transformation, where we blend human expertise with AI to craft scalable tech solutions. With a global team of over 8,000 CI&Ters and partnerships with more than 1,000 clients over our 30-year history, we make Artificial Intelligence our reality.Note: Candidates residing in the Metropolitan Region of Campinas are required to work on-site in our office, in accordance with our current attendance policy.Key Responsibilities:- Foster strong relationships with clients and team members;- Ensure clear communication with the team and clients regarding daily activities;- Engage actively in all phases of the software development lifecycle, including technical refinement, development, testing, and deployment;- Monitor adherence to best development practices;- Proactively identify opportunities and challenges, acting swiftly to develop preventive solutions;- Assist in guiding the team and contributing to project decision-making;- Proficiency in Java development with Spring Boot, including experience in microservices architecture and effective business domain segregation practices;- Participate in code reviews to ensure quality and compliance with best practices;- Collaborate effectively with both team members and clients to create a productive and harmonious work environment;- Experience in implementing engineering best practices such as DevOps, CI/CD, and SCM for APIs. Qualifications:- Proficient in Java, Spring Boot, Angular, and Node.js;- Solid experience with Angular;- Familiar with quality culture (unit, functional, integration, and automated testing);- Experience with DevOps culture;- Skilled in code review practices;- Mastery of development best practices and principles (Clean Code and hexagonal architecture);- Experience with agile methodologies including SCRUM and KANBAN, including dailies, sprints, and reviews.

Apr 30, 2026

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Senior Java Backend Developer

ciandt

Full-time|On-site|Brazil

Role overview ciandt is hiring a Senior Java Backend Developer based in Brazil. This role focuses on building backend systems that support efficiency and strong performance for software projects. What you will do Develop backend solutions using Java Contribute technical expertise to software projects Support the creation of reliable and efficient systems

Apr 15, 2026

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Senior Fullstack Developer (Java-Angular) - Remote in Brazil

CI&T

Full-time|Hybrid|Brazil

CI&T seeks a Senior Fullstack Developer with experience in Java and Angular for a project in the financial sector. This position is open to candidates based in Brazil. The role is remote, except for those living in the Metropolitan Region of Campinas, who will follow the current onsite attendance policy at the Campinas office. What you will do Work on digital transformation initiatives for a financial sector client Apply strong technical skills in both backend (Java) and frontend (Angular) development Collaborate with a distributed team to deliver scalable technology solutions Requirements Professional experience as a fullstack developer using Java and Angular Based in Brazil Ability to work remotely, or onsite in Campinas if residing in the Metropolitan Region CI&T brings together human expertise and artificial intelligence to deliver technology solutions. With a global team of over 8,000 and decades of experience, the company has partnered with more than 1,000 clients on digital transformation projects.

Apr 27, 2026

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Senior Java Developer

CI&T

Full-time|On-site|Brazil

At CI&T, we specialize in technological transformation, merging human expertise with AI to craft scalable tech solutions. With over 8,000 CI&Ters globally, we have partnered with more than 1,000 clients throughout our 30-year history. Artificial Intelligence is our reality.Important: If you reside in the Metropolitan Region of Campinas, your presence in our Campinas office will be mandatory, in accordance with the current attendance policy.Key Responsibilities:- Collaborate with CI&T to serve a client in the financial sector;- Develop backend components;- Create and maintain high-quality, high-performance microservices;- Engage actively in all stages of the software development lifecycle, including technical refinement, development, testing, and deployment;- Work closely with the team to propose and implement technical solutions aligned with business requirements;- Participate in code reviews to ensure quality and adherence to best practices;- Foster a collaborative environment with both teammates and clients, promoting productivity and harmony;- Maintain clear and efficient communication with all team members, facilitating the exchange of information and alignment of objectives.Requirements:- Proficient in JAVA/Spring development;- Knowledge of Clean Code and REST APIs;- Ability to develop unit tests;- Experience in conducting code reviews;- Familiarity with Node.js;- Experience with version control tools (GitHub, GitLab, Azure DevOps Repos);- Understanding of agile methodologies such as SCRUM and KANBAN, including Dailies, sprints, and reviews;- Experience in a hybrid cloud environment (MS Azure), pipelines, sonar, and microservices architecture. Preferred Qualifications:- Knowledge in Generative AI;- Familiarity with Angular development;- Understanding of Hexagonal Architecture;- Experience with automated testing;- Familiarity with Docker and Kubernetes. #LI-BS3#senior

Mar 31, 2026

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Java Developer (Mid-Level) at ciandt | Brazil

ciandt

Full-time|On-site|Brazil

At ciandt, we are experts in technological transformation, combining human expertise with AI to develop scalable tech solutions. With over 8,000 CI&Ters globally, we've partnered with more than 1,000 clients throughout our 30-year history. Artificial Intelligence is a part of our everyday reality.Important: If you reside in the Campinas Metropolitan Area, your presence in the city’s offices will be required per the current attendance policy.Key Responsibilities: - Collaborate to understand technical requirements, participating in inception and refinement sessions; - Engage in the development and enhancement of high-performance, scalable solutions; - Establish and maintain the client's primary partnership channel.Qualifications for this Opportunity:- Proficient in: Java 17+;- Spring Boot;- NodeJs;- Microservices;- REST APIs.- Effective communication skills to ensure alignment among team members and clients;- Strong understanding of business demands and technical refinement;- Code quality and adherence to programming best practices;- Ability to critique and pursue continuous improvement. Preferred Qualifications:- Knowledge of Generative AI;- Familiarity with Angular development;- Experience with hexagonal architecture, CI/CD, Docker, Kubernetes, automated testing, Websphere. #LI-BS3#mid-level

Apr 1, 2026

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Senior Java Developer at CI&T | Brazil

CI&T

Full-time|On-site|Brazil

Sobre a CI&T CI&T atua há 30 anos desenvolvendo soluções tecnológicas escaláveis, combinando inteligência artificial com expertise humana. Com mais de 8.000 profissionais e mais de 1.000 clientes globais, a empresa mantém a inovação como parte central do seu trabalho. Aviso para candidatos da Região Metropolitana de Campinas Para quem reside na Região Metropolitana de Campinas, a presença nos escritórios é obrigatória, conforme a política de frequência vigente. Visão geral da vaga O time busca um Desenvolvedor Java Sênior para atuar em projetos do setor bancário. O papel envolve desenvolvimento de aplicações, manutenção de sistemas críticos e garantia da qualidade das entregas. Principais responsabilidades Desenvolver novas aplicações e funcionalidades conforme o roadmap. Manter sistemas críticos em funcionamento. Monitorar o desempenho das aplicações e agir rapidamente diante de problemas. Acompanhar rotinas de processamento de arquivos para garantir eficiência. Investigar e resolver incidentes conforme necessário. Produzir código limpo, escalável e eficiente, seguindo boas práticas. Participar de revisões de código, oferecendo feedback construtivo. Diagnosticar e corrigir bugs e problemas de desempenho. Colaborar no design e arquitetura de sistemas. Garantir a qualidade das novas funcionalidades durante a homologação. Participar de reuniões interdepartamentais para acompanhar mudanças no ambiente. Preparar e supervisionar o gerenciamento de mudanças, incluindo deploys em produção. Tecnologias utilizadas Java: Java 11, Java 21 Frameworks: Spring, Spring Boot Gerenciamento de dependências: Maven Outras tecnologias: .NET Ferramentas de desenvolvimento: GIT, Jenkins, Docker Localização: Brasil

Apr 13, 2026

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Mid Level/Senior Backend Developer - Java/AWS in Brazil

CI&T

Full-time|On-site|Brazil

CI&T is a leader in technological transformation, merging human expertise with AI to deliver scalable tech solutions. With a global team of over 8,000 professionals, we have partnered with more than 1,000 clients over our 30-year journey. Artificial Intelligence is at the core of our operations.Important: If you reside in the Metropolitan Region of Campinas, attendance at our offices in the city is mandatory, according to our current attendance policy.Hello, this is Wal from CI&T!I am part of the Talent Attraction team, seeking talented professionals located in Brazil for the position of Mid Level/Senior Backend Developer - Java/AWS, who will contribute to a project in the financial sector.We are looking for backend developers with experience in Java and cloud architecture to build and enhance distributed, scalable, and resilient systems. You will work in a microservices-based environment, heavily utilizing AWS, messaging systems, and modern engineering practices.Your ResponsibilitiesDevelop and enhance backend services in JavaDesign and implement scalable APIs and microservicesWork with messaging and distributed systems

Apr 30, 2026

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Senior Java Developer (Tech Lead) - CI&T, Brazil

CI&T

Full-time|On-site|Brazil

CI&T desenvolve soluções tecnológicas escaláveis, combinando experiência humana com Inteligência Artificial. Com mais de 8.000 pessoas em seu time global, a empresa já colaborou com mais de 1.000 clientes ao longo de três décadas. A IA faz parte da rotina diária na CI&T. Aviso importante: Para quem mora na Região Metropolitana de Campinas, a presença nos escritórios será exigida conforme a política vigente. Sobre a vaga O papel de Senior Java Developer (Tech Lead) envolve liderar tecnicamente um projeto em uma das maiores seguradoras do Brasil. O foco está em orientar o time de desenvolvimento, promovendo colaboração, evolução técnica e entregas consistentes em ambiente ágil. Principais responsabilidades Liderar e apoiar a equipe de desenvolvimento, fornecendo orientação técnica diária. Participar de rituais ágeis: dailies, planejamentos, revisões e retrospectivas. Ajudar a construir e priorizar o backlog, garantindo entregas contínuas de valor. Projetar, desenvolver e implementar soluções com foco em qualidade, escalabilidade e manutenção. Revisar código e assegurar o uso de boas práticas de engenharia de software. Estimular o aprendizado contínuo e a colaboração dentro do time. Requisitos Experiência com desenvolvimento Java usando Spring. Conhecimento em testes unitários e automatizados. Atuação prévia com arquitetura de microserviços. Familiaridade com comunicação assíncrona (filas e tópicos). Experiência com CI/CD e integração contínua. Conhecimento em versionamento de código usando Git. Vivência em equipes ágeis. Conhecimento dos princípios SOLID e Clean Architecture. Habilidades de comunicação, trabalho em equipe e adaptação a diferentes cenários. Familiaridade com Inteligência Artificial. Diferenciais Conhecimento em Angular. Conhecimento em Node.js. Experiência com Kubernetes. Experiência com AWS e seus principais serviços.

Apr 17, 2026

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Mid-Level Fullstack Developer (Java-Angular) - Brazil

CI&T

Full-time|On-site|Brazil

This Mid-Level Fullstack Developer position focuses on Java and Angular development for a project in the financial sector. The role is open to professionals based anywhere in Brazil. CI&T values a mix of in-person and remote collaboration, depending on location. Work location Candidates living in the Metropolitan Region of Campinas must attend the Campinas office regularly, following the current company policy. Those outside this region may work remotely from elsewhere in Brazil. What you will do Develop and maintain fullstack applications using Java and Angular Collaborate with a multidisciplinary team to deliver solutions for the financial sector Requirements Professional experience with Java and Angular Based in Brazil Ability to work onsite in Campinas if residing in the Metropolitan Region

Apr 22, 2026

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Mid-Level Fullstack Developer (Java/Angular) - Brazil

CI&T

Full-time|On-site|Brazil

CI&T develops scalable technology solutions by combining human expertise with artificial intelligence. With more than 8,000 professionals worldwide and over 1,000 client partnerships, the company has built a 30-year track record in digital transformation. Artificial intelligence plays a central role in CI&T’s ongoing work. Important notice: Residents of the Campinas Metropolitan Region must attend the office according to the current attendance policy. Role overview This mid-level Fullstack Developer position focuses on supporting a major automotive client. The role is part of the N3 Support team, addressing bug fixes and implementing improvements for web applications. What you will do Work within the N3 Support team to resolve bugs and enhance web applications. Develop and refine user interfaces using Angular. Create backend services with Java. Collaborate with cross-functional teams to proactively solve issues. Communicate directly with clients and team members to clarify requirements and deliver effective solutions. Participate in planning and review meetings using agile methodologies such as SCRUM and KANBAN. Requirements Experience developing backend solutions with Java. Knowledge of object-oriented programming and SOLID principles. Background in unit testing and code quality tools (Sonar). Experience working with SQL databases. Familiarity with queue services such as Kafka or RabbitMQ. Experience using Angular for frontend development. Understanding of agile methodologies, including SCRUM and KANBAN. Practice with GitHub and version control. Knowledge of Google Cloud Platform (GCP) is a plus. Preferred experience Previous experience on support teams.

Apr 27, 2026

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Senior Java/Kotlin Developer

CI&T

Full-time|On-site|Brazil

CI&T works at the intersection of human expertise and AI, delivering technology solutions at scale. With more than 8,000 professionals worldwide and decades of experience across 1,000+ client partnerships, the company integrates Artificial Intelligence into daily operations. Location Requirement Important: Candidates living in the Metropolitan Region of Campinas are required to work onsite at the Campinas office, in line with the company’s current attendance policy. Role overview This Senior Java/Kotlin Developer position involves collaborating on projects for a financial sector client. The role combines hands-on development with supporting technical leadership and contributing to agile deployments. High-quality delivery remains a key focus throughout each project. Main responsibilities Collaborate with teams to deliver technology solutions for a client in the financial market Support technical leadership within the development group Participate in agile deployments, maintaining a strong focus on quality Requirements Solid experience in backend development using Java 11, Spring Boot, and Kotlin Practical experience with messaging systems such as SQS, Kafka, or RabbitMQ Automated testing experience is a plus Familiarity with PostgreSQL, including both relational and non-relational features Knowledge of AWS Cloud Soft skills Understanding of agile practices within development teams Resilience in the face of challenges Proactive work style Ability to partner with clients, understand their goals, and suggest solutions Strong communication skills to build constructive relationships with colleagues

Apr 28, 2026

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Mid-Level Fullstack Developer - Angular/Java | ciandt, Brazil

ciandt

Full-time|On-site|Brazil

Join ciandt as a Mid-Level Fullstack Developer specializing in Angular and Java. In this role, you will collaborate with a dynamic team to design and develop innovative software solutions that meet the needs of our clients.

Apr 9, 2026

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Mid-Level Full Stack Developer - Java & Angular | Brazil

CI&T

Full-time|On-site|Brazil

CI&T brings together human expertise and artificial intelligence to build scalable technology solutions. With a team of over 8,000 professionals worldwide and a 30-year track record, the company has partnered with more than 1,000 clients. Artificial Intelligence plays a central role in CI&T’s approach to technological transformation. Location note: For those living in the Metropolitan Region of Campinas, working from the CI&T offices in Campinas is mandatory under the current attendance policy. Role overview This mid-level Full Stack Developer position focuses on Java and Angular for a financial sector project. The role centers on developing and maintaining features for a key company product, ensuring its quality, stability, and ongoing improvement. What you will do Support a multidisciplinary team by assisting with technical problem-solving. Refine and deliver technical solutions across various scenarios. Work closely with other developers to meet quality standards for the client. Address issues proactively, considering the broader business context. Contribute to team learning through training sessions and workshops. Requirements Proficiency in Java, Angular, NodeJs, Microservices, and REST APIs. Preferred qualifications Experience with Architecture, CI/CD, Docker, Kubernetes, Networking, Automated Testing, or Websphere.

Apr 27, 2026

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Tech Lead - Java Specialist in Brazil

CI&T

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CI&T brings together human expertise and artificial intelligence to deliver scalable technology solutions. With a team of over 8,000 professionals and a track record of more than 1,000 client partnerships, the company has spent three decades applying AI to practical business challenges. Location Requirement Candidates based in the Metropolitan Region of Campinas must work onsite at the Campinas office, according to the company’s current attendance policy. Role overview The Tech Lead - Java Specialist will support a client project in the insurance sector, focusing on the evolution of a core business application. This position combines hands-on full-stack Java development, technical team leadership, and regular client collaboration. Main responsibilities Design, develop, and improve business-critical applications using Java and related technologies. Lead technical discussions and mentor team members across the project lifecycle. Work closely with clients to understand requirements and deliver solutions that meet their needs. Enhance the product’s end-user experience and contribute to its ongoing development.

Apr 20, 2026

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Mid-level Java Backend Developer - Empowering Women in Brazil

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Full-time|On-site|Brazil

Role Overview ciandt is hiring a Mid-level Java Backend Developer in Brazil. This role focuses on supporting women in technology and contributing to projects that use current Java technologies to build scalable backend systems. What You Will Do Develop and maintain backend solutions using Java Work with cross-functional teams to deliver software that meets project goals Help ensure projects are completed on schedule and within budget Who We’re Looking For Experience with Java backend development Comfort working in collaborative, multidisciplinary teams Interest in supporting initiatives that empower women in technology This position is based in Brazil.

Apr 15, 2026

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Mar 11, 2026

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Capco

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Join Capco as a Senior Back-End Developer specializing in Java. In this role, you will be responsible for designing, implementing, and maintaining robust back-end systems that meet the needs of our clients. Your expertise in Java will be crucial in enhancing our technology stack.The ideal candidate will have a strong background in software development and be able to work effectively in an agile environment. You will collaborate with cross-functional teams to deliver high-quality software solutions that drive business success.

Apr 2, 2026

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