Hire the Top 2% of
Remote Spring jpa Developers
in Brazil

José S.

Vetted Spring jpa 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.

José .

Vetted Spring jpa developer in Brazil (UTC-3)

I am a Java software engineer with 10+ years of experience. I have expertise in databases, REST APIs, and design patterns. I hold certifications in Oracle and Java.

Melissa R.

Vetted Spring jpa developer in Brazil (UTC-3)

Hi, my name is Melissa and I'm a backend developer specializing in creating high-performance, high-quality solutions for various domains and platforms. I'm proficient in Java, Kotlin and Flutter programming languages, which I use to develop web, mobile and desktop applications, following the best software engineering practices and the most appropriate design patterns for each scenario. In addition, I am an enthusiast of the Open-Source movement and actively participate in projects that aim to contribute to the advancement of science and society. One of these is DevCaminhante, a group of developers who are creating the KurOS distro, based on Linux and aimed at education and digital inclusion. In this project, I use Shellscript and C++ to develop native applications for the operating system, as well as Flutter to create modern and intuitive graphic interfaces. Another is InfoFarmer, a project that uses artificial intelligence to maximize rural production, reducing risks and environmental impacts. In this project, I use Java and Python to implement machine learning algorithms and data processing, using libraries such as TensorFlow, PyTorch, Scikitlearn and Pandas. I also use Flutter to develop mobile applications that allow farmers to access the information and insights generated by the system. I'm also very interested in maker projects and exploring the possibilities of the Internet of Things. I have already carried out several projects with Raspberry Pi, Orange Pi, Arduino and other embedded devices, integrating them with sensors, actuators, cameras and other components. In these projects, I use Java, Python and C to program the devices, as well as MQTT, REST and WebSocket to establish communication between them and with servers in the cloud.

Daniel C.

Vetted Spring jpa developer in Brazil

**Highly skilled Java Full-Stack Developer with over 15 years of Java experience and a decade of Agile expertise.** Proven ability to deliver scalable solutions across the entire development lifecycle, from requirements analysis to final deployment. Experienced in thriving within large, event-driven ecosystems, showcasing adaptability in complex and dynamic environments. I possess deep technical knowledge in Java and specialize in building robust backend applications, creating REST APIs, and seamlessly integrating with third-party APIs. Additionally, I demonstrate expertise in frontend technologies, ranging from legacy to modern libraries like React. I have a deep understanding of relational databases such as Oracle, MySQL, and PostgreSQL, leveraging JPA and Hibernate to map databases to application models. I am also proficient in NoSQL databases like DynamoDB. My experience includes developing serverless applications utilizing Lambda functions and demonstrating proficiency in cloud computing with AWS. I also extend my expertise to implementing CI/CD pipelines using Azure Pipelines, ensuring efficient, reliable, and thoroughly tested deployments throughout the development process. I further enhance development workflows by seamlessly integrating Datadog for comprehensive log investigation and performance monitoring. Note: I am considering working in Brazil's timezone (UTC-3) as I plan to return to my native country.

Ramiro V.

Vetted Spring jpa developer in Brazil (UTC-3)

Hello, I am a Software Engineer with over 7 years of experience, boasting a strong foundation in software development focused on Java/JDK 8 and 11+. My journey in technology began with a degree in Technology Analysis and Systems Development from the Federal Institute of Goias. As an enthusiastic and dedicated professional, I have refined my expertise in Java back-end development, specializing in Java, Spring Boot, Hibernate, JPA, and Microservices architecture. My technical knowledge also extends to front-end technologies, including Angular, JSF, and JSP. Throughout my professional journey, I have honed my skills in object-oriented programming, concurrency, multithreading, and implementing REST APIs with robust Enterprise Authentication mechanisms. I have participated in strategic projects at renowned institutions like Banco do Brasil, Ministry of Health from Brazil and Portugal, SICOOB bank, and IBM, collaborating effectively within global teams. I am skilled in SQL, automated testing practices. Serving as a Professor of Informatics at the Federal Institute of Goias, I have also shared my knowledge, emphasizing the importance of quality software practices, including security, monitoring, documentation, and CI/CD processes. My passion for technology continuously propels me towards the pursuit of constant learning, which allows me to excel in every project that I undertake.

Maria I.

Vetted Spring jpa developer in Brazil (UTC-3)

I am a developer with a passion for programming and an adaptable team player. With more than 3 years of experience as a Backend Developer focused on Java and Spring Boot. Familiarity with JavaScript and React.js, I also have. PostgreSQL was the most used databank. Looking for a 100% remote job.

Gustavo P.

Vetted Spring jpa 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.

Alisson G.

Vetted Spring jpa developer in Brazil (UTC-3)

_Alisson Gazda is a computer engineer with more than 12 years of experience in **Java**, he's passionate about technology, and has always enjoyed the area of systems development. He specializes in developing **back-end** solutions using **Java** and **related technologies**. In his projects, he has always valued team spirit and always seeks to use his experience to suggest actions that can benefit the project._ _Alisson has experience in soft skills such as **leadership**, **conflict resolution**, and mentoring with programmers. Due to his experience with development, he can work in all phases of the project, from planning to implementation._

Christian S.

Vetted Spring jpa developer in Brazil (UTC-3)

A professional graduated in Computer Engineering, with over 6 years of experience in software development, utilizing technologies and tools such as Java 8/11/17, Spring Boot, Hibernate, Mockito, JUnit, Docker, AWS, Kafka, React, Oracle, PostgreSQL, and DynamoDB databases. My greatest experiences are within the travel agency, bank sector, and plugins for project management tools. As a technology professional, my dedication to continuous learning enhances my value to teams, sharpening technical skills and fostering adaptability, problem-solving, and effective communication. I thrive in collaborative environments, actively contributing to team success and fostering a supportive atmosphere for shared goals.

Lucas A.

Vetted Spring jpa developer in Brazil (UTC-3)

Hi, I have over 8 years of experience software development. Throughout my career, I have developed a set of skills relevant to Java software engineer roles, including Java web services, design patterns, and some cloud skills. Overall, I have constantly demonstrated analytical, communication, and creative thinking skills in all aspects of my current role as a java software engineer.