Hire the best Java Developers in Curitiba, BR

Check out Java Developers in Curitiba, BR with the skills you need for your next job.
Clients rate Java developers
Rating is 4.8 out of 5.
4.8/5
based on 168 client reviews
  • $45 hourly
    The main objective is to provide high-quality gaming solutions by helping customers reach their goals in a timely fashion and within budget. I'm always available on Skype for chat and I have no problems speaking english. I'm a passionate gamer since I was a kid and I never stopped playing. If your game is not fun enough, I'll make sure to tell you that and give you some hints on how to make it better based on my experience on playing games. I'm also very fast paced on programming and development. My academic experience follows with degree on Computer Engineering and post graduate on Games Development. I have over five years of experience using Unity 3D and I'm always tuned in the latest aspects of the engine. I already developed many games on Android and PC using the most popular assets on the market: - NGUI - A* - Playmaker - Photon Network - SDK integration (Leadbolt, Tapfortap, others..) - Steamworks - Gamesparks - Facebook Gameroom - Many others (consult me) Please, check my portfolio to see my work.
    vsuc_fltilesrefresh_TrophyIcon Java
    Game Design
    Object-Oriented Programming
    PostgreSQL
    jQuery
    SQL
    Jakarta Server Pages
    Game Development
    Unity
    C#
  • $40 hourly
    Summary I am a Senior Java developer, highly committed with deadlines, passionate by technology, with about +20 years of experience with IT. For many times working in all project phases, acting as Analyst, Agile Practitioner, Architect, Team Leader and Developer. Most of the projects were mission-critical, highly complex, scalable, multi-users and multi-threaded environments, configured to perform with a great workload. All these projects were developed for companies in different industry sectors such as Banking, Telecommunications, IT Parts Supply and Cars. I am always looking for new challenges as an opportunity to make sure I can do a better job and grow in my career.
    vsuc_fltilesrefresh_TrophyIcon Java
    Agile Software Development
    JSON
    jQuery
    Continuous Integration
    Hibernate
    Jira
    Database
    CSS
    AJAX
    Apache Kafka
    Git
    CI/CD
  • $35 hourly
    Driven by a passion for solving technical challenges and creating real-world solutions for customers, I have been immersed in the world of software development since 2010. Throughout my career, I have continuously focused on enhancing user experiences, ensuring software quality, practicing agile development methodologies, and fostering effective teamwork. As a co-founder of a dynamic consulting firm, I have had the opportunity to apply my expertise in backend, frontend, and mobile development, working with a diverse range of tools such as: - Docker - Django - Flask - Angular - VueJS - PostgreSQL - Flutter - Android - iOS - Firestore - Jenkins - AWS This experience has allowed me to architect and deliver custom software solutions for businesses in various industries across the Brazilian, European, and North American markets. Passionate about both technology and the arts, I find inspiration in music and often enjoy hiking whenever I can. These pursuits fuel my creativity and bring a fresh perspective to my work, enabling me to think outside the box and approach challenges from different angles. Throughout my journey, I have cultivated a collaborative and communicative approach, valuing strong stakeholder engagement and teamwork. By actively involving clients and colleagues in the development process, I ensure that the end result not only meets their expectations but also drives tangible value for their businesses. Let's connect and discuss how I can contribute to your next software development project!
    vsuc_fltilesrefresh_TrophyIcon Java
    RabbitMQ
    Docker Compose
    Server & Virtualization Software
    Linux
    AWS Development
    Docker
    Jenkins
    SQL
    JavaScript
    TypeScript
    Vue.js
    Angular
    Django
    Python
  • $100 hourly
    Helped many different customers in web-related technologies. Received positive feedback and further recommendations.
    vsuc_fltilesrefresh_TrophyIcon Java
    JavaFX
    WildFly
    Spring Framework
    AngularJS
    jQuery
    C++
    Python
    JavaScript
  • $60 hourly
    Over 20 years of experience developing enterprise systems with an interest in systems integration and infrastructure. Great interpersonal relationship and teamwork skills, wish to learn, objectivity, positive and constructive profile. Specialties: - Java, JSF2, JSTL, Web services, REST, Spring Framework, Hibernate, NoSQL, JavaScript, HTML. - Kafka, RabbitMQ, batch processing - Spring Boot, Spring Security, Spring Batch, Spring Cloud Gateway - Postgres, MySQL, Oracle, NoSQL, Redis - AWS - CICD pipeline, EC2, ECS, Codebuild - DevOps - Linux, Docker, NGINX, Tomcat, JBoss, Glassfish, Websphere - CI - Maven, Gradle, Jenkins - Frontend - Svelte, Vue.js, JSF2, Primefaces - Desktop development (JavaFX) - Application tuning and troubleshooting
    vsuc_fltilesrefresh_TrophyIcon Java
    Continuous Integration
    J2EE
    API
    Kubernetes
    JavaScript
    RESTful API
    MySQL
    Spring Boot
    Spring Security
    MongoDB
    PostgreSQL
    Spring Framework
    PrimeFaces
    Hibernate
  • $30 hourly
    Software engineer and theoretical physics graduate, with experience in backend development and test automation. Worked with Python, Java, C and C++. Good foundation in mathematics and statistics. Looking for roles and projects in software engineering, data analytics and data science.
    vsuc_fltilesrefresh_TrophyIcon Java
    Data Analysis
    Statistical Analysis
    API Development
    Machine Learning
    Embedded System
    JavaScript
    A/B Testing
    Python
    C
    C++
    Mathematical Modeling
    Mathematics
  • $30 hourly
    Computer engineer and Java developer with 12 years of experience. Involved in all facets of software development life cycle, from analysis and design to implementation and maintenance.
    vsuc_fltilesrefresh_TrophyIcon Java
    Test Strategy
    NoSQL Database
    Cloud Computing
    Continuous Integration
    Agile Software Development
    Python
    SQL
    Spring Framework
    RESTful API
  • $35 hourly
    Experienced software developer with a strong background in Java, front-end development, database management, and infrastructure. Over 15 years of international project experience, delivering innovative solutions and driving success. Skilled in Java 8, Spring Boot, Spring Data, Angular, Docker, Kubernetes, AWS, Postgres, and more. Career Highlights - Architected and built a 'Platform as a Services' SaaS environment, enabling fast development and scalable applications, used by billions of users. - Spearheaded technological strategies, ensuring infrastructure, security, and performance, resulting in exceptional product delivery. - Collaborated with international teams to deliver complex solutions for a diverse range of clients.
    vsuc_fltilesrefresh_TrophyIcon Java
    Jira
    Apache Kafka
    NestJS
    Kotlin
    Spring Data
    Spring Boot
    Docker
    Kubernetes
    PostgreSQL
    Node.js
    Angular
    JavaScript
  • $40 hourly
    🚀 Welcome to MIATECH.pro - Where Innovation Meets Excellence! At MiaTech.pro, we are a dynamic team of 10 talented individuals dedicated to turning your ideas into reality. With a passion for innovation and a commitment to excellence, our diverse team is equipped with the skills and expertise to bring your projects to life. Meet Our Team: 🎨 Design Dream Team (3 Designers): Our creative minds are here to give your projects a visually stunning edge. From sleek user interfaces to eye-catching branding, our designers bring aesthetics and functionality into perfect harmony. 💻 Full Stack Pioneers (2 Full Stack Developers): With a holistic approach to development, our full stack developers are masters of both front-end and back-end technologies. They ensure seamless and robust solutions for your business needs. 📱 Mobile App Maestros (2 Mobile App Developers): Mobile is the future, and our app developers are at the forefront of crafting cutting-edge mobile solutions. Whether iOS or Android, we turn your app ideas into user-friendly, high-performance reality. 🔧 DevOps Dynamo (1 DevOps Engineer): Our DevOps expert ensures the efficiency and reliability of your applications through streamlined development and operations. Continuous integration, continuous deployment - we've got it covered. 🧪 QA Trailblazer (1 Tester QA): Before your project sees the light of day, it goes through rigorous testing under the keen eye of our QA specialist. We leave no room for errors, ensuring your product is of the highest quality. Why Choose MitechPro? ✨ Innovation: We thrive on pushing the boundaries of what's possible, delivering innovative solutions that set you apart in the market. 🤝 Collaboration: Your vision is our mission. We work closely with you to understand your goals and tailor our solutions to meet your unique requirements. ⏱️ Efficiency: Time is of the essence. Our agile and efficient processes ensure timely delivery without compromising on quality. 🌐 Versatility: From web development to mobile apps, we have the expertise to handle a wide range of projects, making us your one-stop solution. Ready to embark on a journey of digital transformation? Let Miatech.pro be your guide. Contact us today, and let's build something extraordinary together! 📧 mwati@miatech.pro #Innovation #TechExcellence #DigitalTransformation #miatechpro
    vsuc_fltilesrefresh_TrophyIcon Java
    Mobile App Bug Fix
    App Development
    QA Software & Testing Tools
    QA Engineering
    QA Automation
    Technical Project Management
    Business Management
    Project Management
    Tech & IT
  • $80 hourly
    I have been working as a software developer for 15 years. In my professional history I have worked for companies like HSBC, IBM, ExxonMobil. MAIN QUALIFICATIONS * Since 2010 working with Java, helping to maintain large applications, and building new features. Where most of these were java web applications. * I already worked for financial, energy, and telecom companies. I'm able to adapt to the company's culture easily. * Highly committed to the team being always willing to help to bring everyone on board. This is a recognition that came from the teams that I worked with. * I have been working with global teams since 2015, always targeting the clear communication * The goal is to accomplish the client's objectives. All is done actively focusing on the client's satisfaction, and I have experience in requirement meetings
    vsuc_fltilesrefresh_TrophyIcon Java
    Scrum
    Agile Software Development
    Software Development
  • $56 hourly
    Passionate Developer and Solutions Architect with 19+ years of experience in Software Development, Software Architecture and Mission Critical Applications. Programming languages: Java, Python, Nodejs, Go Always attentive to Enterprise Web Applications Architecture, Design and Development, with focus in Java Enterprise, new Web Technologies and Open Source Frameworks, Cloud Computing, BigData, ECM, BPM and related technologies. Collaborate in requirements analysis and technical feasibility study, estimate level of efforts required for software projects, work with cross functional teams, build and mentor engineering team, provide overall projects status to senior management and work as liaison between business and IT organization. Research and build Proof of Concepts with the new technologies and share the knowledge with the team. Proficient in the design and development of massively scalable enterprise-level solution architectures. Mastery of design-patterns, performance troubleshooting, contract-first design, advanced service-oriented architectures (SOA), agile practices, security, application frameworks, multithreading, synchronization, locking, real-time systems, resource contention, fault-tolerance, transaction management, advanced setup & deployment scenarios, instrumentation & monitoring, dependency injection, inversion of control (Ioc), and more. Deep knowledge and experience of Agile processes, including building Agile teams, crafting effective user stories, sprint retrospectives, coaching and working with product owners, behavior and test-driven development (BDD/TDD) with mock objects and xUnit frameworks such as Jasmine, Mocha, NUnit, SpecFlow, JUnit, Angular-Mocks, Cypress, etc. Experience in leveraging DevOps in an Enterprise level and how to speedup development cycle including continuous business planning, development, testing, deployment, monitoring and feedback on distributed environments.
    vsuc_fltilesrefresh_TrophyIcon Java
    ChatGPT
    API Integration
    Ionic Framework
    React
    Microservice
    Cloud Computing
    TypeScript
    Spring Framework
    Angular
    Golang
    Python
    Node.js
    Spring Boot
  • $39 hourly
    Seasoned Software Engineer with over 13 years of expertise in Java programming, specializing in the development of dynamic web applications using cutting-edge Java technologies. Proven prowess in navigating both relational and non-relational database models, coupled with a relentless motivation to tackle challenging problems and implement innovative solutions. My professional journey is fueled by an insatiable curiosity for understanding how things work, coupled with an unwavering desire to optimize and elevate technological solutions. Beyond technical skills, I possess excellent communication skills and demonstrate versatility by excelling both independently and as a collaborative team player. With a passion for sports, especially football and tennis, I bring a dynamic blend of technical acumen and team spirit
    vsuc_fltilesrefresh_TrophyIcon Java
    REST API
    Communication Skills
    Leadership Skills
    Critical Thinking Skills
    Jira
    JavaScript
    Python
    Oracle
    PostgreSQL
    Database Design
    Scrum
    Git
    Apache Maven
    Spring Boot
  • $60 hourly
    I’m a developer experienced in building websites for small and medium-sized businesses. Whether you’re trying to win work, list your services, or create a landing page, I can help you.
    vsuc_fltilesrefresh_TrophyIcon Java
    Web Design
    CSS 3
    Web Application
    CSS
    PHP
    HTML
    MySQL
    MySQL Programming
    JavaScript
    Python
  • $35 hourly
    Professional with 8+ years of experience in the development and management of data structures and analysis being result-oriented and problem solving focused on leveraging the business growth through a data-driven approach. Leadership of teams, projects and technical reference regarding Marketing/CRM Analytics and Data Modeling solutions. Worked with different technologies such as DBMS platforms (SQL Server, PostgreSQL, Teradata), Cloud (AWS Redshift, S3, Azure, GCloud), ETL/Analytics (Airbyte), BI tools (Power BI, Tableau), CRM tools (Salesforce, Hubspot) and programming languages (SQL, Python, Java, C#, .NET, Shell Script).
    vsuc_fltilesrefresh_TrophyIcon Java
    Databricks Platform
    Microsoft Azure
    Tableau
    SQL
    Python
    GitHub
    HubSpot
    Salesforce
  • $50 hourly
    Technical leader for a little over 4 months and software developer with over 12 years of experience, currently working at Oliveira Trust. In my career I worked on different types of projects, such as automation for unions, portals with multimedia content, systems for statistical analysis and mobile applications. I have been working mainly with backend solutions made in PHP, Golang (Go), Javascript and NodeJS, in cloud environments like AWS and GCP. As a software developer, I like learning new technologies, participate in design and architectural decisions and communicate with others to learn and pass knowledge.
    vsuc_fltilesrefresh_TrophyIcon Java
    Test-Driven Development
    Architectural Diagram
    Microservice
    REST API
    Kubernetes
    Amazon S3
    Amazon DynamoDB
    Node.js
    Golang
    PHP
    JavaScript
    Git
  • $5 hourly
    * Customer Service * Email Support * Chat Support * Conversational Spanish * Python * Java Script *Portuguese
    vsuc_fltilesrefresh_TrophyIcon Java
    Selling
    Buying
    Virtual Assistance
    Portuguese
    Active Listening
    Email Support
    Python
    Customer Service
    Python Script
    Spanish
  • $10 hourly
    Hello I'm Rodrigo, I come from Brasil and am currently majoring in Systems Sciences in PUCPR and I can work pretty comfortably with Python and Java. I also know a bit about MySQL but not as comfortable as Python and Java, that is pretty much it, I hope to be able to get some experience here, thank you for reading
    vsuc_fltilesrefresh_TrophyIcon Java
    MySQL
    Python
  • $5 hourly
    I am a highly motivated and enthusiastic developer with a passion for programming and problem solving.
    vsuc_fltilesrefresh_TrophyIcon Java
    CSS
    HTML
    CSS 3
    Front-End Development
    Vue.js
    React
    Spring Boot
  • $30 hourly
    My name is Jheisson Antunes dos Santos, I am 28 years old. I have been working with IT since 2019. I started working with development of systems in Java language. Among all the things I've worked on, the one I liked most was work with back-end development, so for my future professional, I intend to continue as a systems architect.
    vsuc_fltilesrefresh_TrophyIcon Java
    AWS CloudFormation
    Angular
    Software
    Microservice
  • $20 hourly
    I'm a computer scientist experienced in developing websites and mobile apps. I've worked in many distinct projects, from the start until the distribution, having experience on all the lifecycle.
    vsuc_fltilesrefresh_TrophyIcon Java
    JavaScript
    C
    C++
    Quasar Framework
    React Native
    Node.js
    Vue.js
    Computer
    Web Application
    Mobile App
    Web Development
  • $15 hourly
    Eu sou uma pessoa que busca pela minha liberdade financeira, estou disposto a fazer tudo que posso e usar todas as minhas habilidades para conseguir isso e subir na vida
    vsuc_fltilesrefresh_TrophyIcon Java
    HTML
    CorelDRAW
    Adobe Illustrator
    Adobe Photoshop
    C++
    PHP
    HTML5
  • $6 hourly
    Engineer with a passion for web development and admin tasks. Combining analytical skills with project management expertise.
    vsuc_fltilesrefresh_TrophyIcon Java
    Software Development
    Angular
    JavaScript
    Python
    C#
    ASP.NET
    Virtual Assistance
    Office Administration
    Office 365
    Microsoft Excel
    Web Application
    Web Development
  • $30 hourly
    Hey there! I'm a freelancer with a knack for backend development and a knack for solving infrastructure and framework issues. With a robust background in technologies like Kotlin, Java, MySQL, Kafka, Kubernetes, CI/CD, Spring Boot, Quarkus, Micronaut, and Ktor, I bring a wealth of expertise to the table. Whether it's crafting efficient solutions, troubleshooting infrastructure glitches, or fine-tuning frameworks, I thrive on delivering top-notch results. Let's collaborate and bring your projects to life!
    vsuc_fltilesrefresh_TrophyIcon Java
    AWS Development
    CI/CD
    Jira
    GitLab
    Python
    AWS Lambda
    Microservice
    RabbitMQ
    Apache Kafka
    Kubernetes
    MySQL
    Spring Boot
    Micronaut
    Kotlin
  • $70 hourly
    👨‍💻Hi There! I'm Matheus Henrique, I have a degree in Systems Analysis and Development from PUCPR and I currently live in Curitiba. I have experience in developing applications using various programming languages, such as PHP, JavaScript, Java, Python, SQL, MySQL and MongoDB. In addition to technical skills, my professional background brings me valuable experience in managing customer journeys, extracting data using SAS with SQL, creating engaging layouts for emails and proficiency in using the Marketing Cloud platform. In addition, my analytical skills extend to generating reports using Power BI and Spotfire. 📭 Email: matheushrp2002@gmail.com
    vsuc_fltilesrefresh_TrophyIcon Java
    Full-Stack Development
    Back-End Development
    Front-End Development
    Python
    REST API
    Microsoft Office
    MySQL
    TypeScript
    SQL
    React
    Angular
    JavaScript
    CSS
    HTML
  • $35 hourly
    I am a highly skilled Software Developer with experience in both front-end and back-end web development. Over the past few years, I have honed my skills in programming, software design, and database management using tools such as SQL, MongoDB, and RabbitMQ. I am also experienced in agile methodologies and have worked extensively with Azure DevOps and GitHub for version control and project management. In my current role at AB InBev, I am responsible for developing microservices using Java and React.js. I work closely with my team to ensure that our code is of the highest quality, and I am always looking for ways to improve our development process through constructive feedback and communication. Prior to joining AB InBev, I worked at Ambev Tech, where I developed web and mobile apps using C#, ReactJS, and React Native. I also gained experience in team management and sprint planning, and helped to coordinate testing efforts. In my free time, I enjoy learning about new technologies and programming languages, and am always looking for new opportunities to expand my skillset. If you are looking for a talented software developer with a passion for innovation and collaboration, I would love to connect with you.
    vsuc_fltilesrefresh_TrophyIcon Java
    C#
    NoSQL Database
    React
    Oracle Enterprise Service Bus
    Software
    Database
    SQL
  • $10 hourly
    Desenvolvedor de software com 3 anos de experiência em projetos de desenvolvimento web. Tenho paixão por criar soluções inovadoras que impulsionam a eficiência e a experiência do usuário. Ao longo da minha carreira, entreguei projetos de sucesso, trabalhando em equipes colaborativas e utilizando metodologias ágeis. Minhas principais habilidades incluem TypeScript, PHP e MySQL. Tenho um olhar atento aos detalhes, sou criativo na resolução de problemas e estou sempre atualizado com as últimas tendências tecnológicas. Estou em busca de novos desafios que me permitam aplicar minha experiência e conhecimento para impulsionar o sucesso de projetos e equipes.
    vsuc_fltilesrefresh_TrophyIcon Java
    GitHub
    JavaScript
    Git
    SCSS
    HTML
    React
    PHP
    MySQL
    Angular
  • $3 hourly
    Apaixonado por desafios, sempre busco novos conceitos para estudar e ampliar meus conhecimentos nas várias áreas da engenharia. Vivo pela filosofia de que a prática leva a perfeição.
    vsuc_fltilesrefresh_TrophyIcon Java
    SolidWorks
    ActionScript
    KiCad
    C++
    C#
    Web Application
    Robot Operating System
    C
    Microsoft Excel
    Python
    JavaScript
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