Hire the Top 2% of
Remote Maven 3 Developers
in Brazil

Luan C.

Vetted Maven 3 developer in Brazil (UTC-3)

Staff Software Engineer with 15+ years of experience leading and developing scalable, high-availability systems. Proven ability to drive projects from inception to deployment, leveraging expertise in Kotlin, Java, AWS, Google Cloud, and Kubernetes. Successfully led the development of risk analysis and transaction decision systems, improving service reliability and speed. Passionate about incorporating AI into software development, including using SageMaker for fraud detection. I have supplemented my practical experience with self-study courses in LLMs and AI, further enhancing my ability to contribute to innovative solutions. Dedicated to continuous improvement, mentorship, and fostering a collaborative team environment.

José S.

Vetted Maven 3 developer in Brazil (UTC-3)

I have 𝟔+ 𝐲𝐞𝐚𝐫𝐬 as a full-stack developer, working with different technologies and frameworks, such as Java, React, Golang, Kotlin, AWS, Azure(𝐀𝐙-𝟗𝟎𝟎 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝), GCP, Docker, and others. I have worked for various companies in the banking, health insurance, and telecommunications sectors, delivering high-quality products and services for clients such as Santander, SulAmerica, Vivo Telefonica, and others around the world, including companies based in the US, Latin America, and Europe. Across various roles, I've championed code improvements following Sonar Rules, conducted refactorings, and applied clean code, SOLID principles, and design patterns, significantly enhancing 𝐜𝐨𝐝𝐞 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐛𝐲 𝟖𝟎-𝟗𝟎% in the projects. I have hands-on experience with embedded systems using C/C++ for POS models and banking integrations using Golang. Notably, I contributed to Santander's 'PIX' project, integrating Java microservices with Cobol mainframes using Apache Camel. I thrive on challenging projects and am committed to driving innovation and excellence in every endeavor. Please feel free to explore more about my journey, and don't hesitate to reach out with any questions.

Gustavo P.

Vetted Maven 3 developer in Brazil (UTC-3)

Highly experienced software developer with 18+ years of remarkable background in overseeing all aspects of the software development life cycle. Strong self-learn skill, able to get new technologies very quickly. Although having mainly worked with Java, has also worked with other languages like: PHP, Python, and others. Very well familiar with all the Java ecosystem, as well as several frameworks, especially Spring Framework. During all these years has acquired extensive experience working with JavaScript and has followed the emergence of modern JavaScript technologies like Angular, React and Svelte. Familiar with several different types of databases and has also acted as DevOps using several cloud services. Member of Toptal Talent Portal since 2016.

Danrley P.

Vetted Maven 3 developer in Brazil (UTC-3)

With a software development career starting in 2017, I've developed deep expertise in web and mobile development, RestAPI, and UI/UX design, having collaborated on crucial IT projects during my time at the University of Brasilia. Proficient in Python, Node.js, React, and .NET, I've honed my skills across software engineering, data engineering, and DevOps. My comprehensive understanding uniquely positions me for roles in architecture, tech leadership, and management. Moreover, my mentoring efforts at UDF demonstrate my dedication to nurturing talent, having successfully mentored four professionals into the industry. My journey has evolved from tackling technically challenging projects to integrating deeply within organizations, influencing culture, strategy, and operations. Beyond coding, my passion lies in strategic collaboration, ensuring process optimization, and guiding teams towards success. Seeking an organization where I can seamlessly integrate, bringing value with my multifaceted expertise, and contribute profoundly to its vision.

Bruno C.

Vetted Maven 3 developer in Brazil (UTC-3)

I am committed and attentive to deadlines. Always in a good mood, I take work seriously. Experienced programmer, I've used several programming languages, but with a greater focus on Java, where I've been working with over 10 years. I also have experience with front-ends; Angular+, JQuery, ExtJS.

Gabriel M.

Maven 3 developer in Brazil (UTC-3)

Software Developer and Architect with experience working on a fast-paced environment on major technology company (SAP), with extensive background on customer support. Committed to delivering software with great quality as means to drive customer satisfaction.

Willow C.

Maven 3 developer in Brazil (UTC-3)

I am a Senior Software Engineer with experience in empowering engineers, leading migrations, enhancing developer experience, and championing DevOps transformations. I have a strong background in project coordination and development across various industries. My key contributions include developing successful projects for diverse clients, such as loyalty program apps, fleet fueling solutions, critical systems for media companies, and negotiation apps. I have also implemented various systems and modules, improving project delivery efficiency and code quality. My educational background includes an MBA in Software Engineering Innovation, MIT in Mobile Development, and a [B.Sc](http://b.sc/). in Systems Analysis and Information Technology. I hold certifications in GitHub, AWS, and Microsoft Azure, and have co-authored a book on Azure DevOps. My technical skills include expertise in languages such as JavaScript, .NET, C#, Java, and Python, as well as technologies like SQL, AWS, Azure, and DevOps.

Arthur S.

Maven 3 developer in Brazil (UTC-3)

I have a Bachelor's degree in Information Systems and a Certificate in IT. I am an Oracle Certified Java Programmer 6. I have experience in software design, development of Spring Boot and React applications, testing with Junit and Mockito, NoSQL and SQL querying, continuous integration with Jenkins and Sonar, and version control with Git. I have also worked as a Senior Java Developer, where I developed microservices, utilized messaging with RabbitMQ, containerization with Docker, and provided technical support. Additionally, I have experience in web application development using Java, JSF, Spring, and Hibernate, as well as knowledge in HTML, CSS, JavaScript, and various other technologies.

Frankson S.

Maven 3 developer in Brazil (UTC-3)

Java Backend Developer and DevOps Specialist with 5+ years of experience designing, optimizing, and deploying high-performance systems. Skilled in applying best practices like SOLID principles, clean code, and design patterns for robust software. Expertise in AWS Cloud, Infrastructure as Code, deployment techniques, and enhancing system observability by means of traces, alerts and metrics. I thrive on the challenge of finding optimal solutions and take pride in my work, constantly seeking to improve and innovate.

Antônio J.

Maven 3 developer in Brazil (UTC-3)

I'm a QA Automation Engineer with 12 years of professional experience, 10 of which have been dedicated to enhancing software quality. I create test automation scripts and automate different kinds of tasks, improving and speeding up the testing process. I have experience across various roles and industries and a strong background in using modern technologies to enhance test coverage and efficiency. As a Software Developer Engineer in Test (SDET), I communicate clearly, making it easy for technical and non-technical team members to understand automation issues and solutions. I collaborate effectively with different teams to ensure our automated tests meet project requirements. My attention to detail and proactive approach help refine the testing processes. Key Technologies and Tools: Cypress, JavaScript, Postman, GitHub Actions, Java, Rest Assured, Selenium, Docker, and Jenkins.