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Hire the best Java Developers in Kosice, SK

Check out Java Developers in Kosice, SK with the skills you need for your next job.
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  • $25 hourly

    • 5.0/5
    • (4 jobs)
    Hello! I'm Andras Petrovci, a versatile Full Stack Java Developer with a passion for creating efficient, scalable, and user-friendly web applications. With over 6 years of experience, I've honed my skills in both frontend and backend development, working with cutting-edge technologies and frameworks. 🔧 What I Offer: - Frontend Development: Expertise in HTML5, CSS3, JavaScript (ES6+), React.js, Vue.js, Typescript. I build responsive, intuitive interfaces with a focus on user experience. - Backend Development: Proficient in Java (8-17), Spring Boot, Node.js, and Docker. I develop robust APIs and services with a focus on security and scalability. - Database Management: Experience with Postgres, MongoDB, MariaDB and MySQL. I ensure data integrity and optimize database performance. - DevOps & Cloud: Familiar with AWS, CI/CD pipelines, and containerization. I streamline deployment processes for reliable and efficient releases. - Project Management: Skilled in Agile methodologies using tools like Jira and BitBucket. I manage projects effectively, from initial concept to final delivery. 🛠 Key Projects: - Cargo B.V.: Developer of car management platforms, including complex refactoring and maintenance tasks. Built complicated modules with customs and other API integrations. - Kovit B.V.: Developed campaign management systems and internal messaging platforms. Worked extensively with Vue.js and Pinia Store for frontend and JWT for secure user authentication. Also built large parts of backend in Java. - Advan Security B.V.: Full application development using React, NextJS, NodeJS, Tailwind, Prisma, PostgreSQL. Internal platform for security company with workers location tracking, reports, hours tracking etc. 🚀 Why Choose Me? I am committed to continuous learning, regularly updating my skills, learning some new skills. My ability to adapt to new technologies and frameworks ensures that I can meet the evolving needs of your projects. Enterprise development methodology for all projects!
    vsuc_fltilesrefresh_TrophyIcon Java
    Tailwind CSS
    MongoDB
    PostgreSQL
    Docker
    Node.js
    TypeScript
    React
    JSON
    CSS
    Git
    Vue.js
    JavaScript
    HTML5
  • $15 hourly

    • 5.0/5
    • (4 jobs)
    Welcome! Professional skills: - Android Development, Java, Kotlin - Mobile Game Development, Java, libGDX, Javascript, Unity 3D, Pixi.js, - Web Development, node.js, HTML, CSS, React.js, WebRTC - Python, numpy, keras, Fast AI - Visual Studio, C#, .NET - SQL (MySQL, SQLite), Firebase
    vsuc_fltilesrefresh_TrophyIcon Java
    Android App Development
    WebRTC
    Firebase
    Node.js
    React
    Kotlin
    libGDX
    Swift
    Python
  • $20 hourly

    • 5.0/5
    • (2 jobs)
    A self-taught programmer since the age of 15, proficient in Python, JavaScript, C/C++, Java, SQL, and HTML/CSS. I also possess an understanding of machine learning concepts, evident through independent projects. My adaptable nature allows me to swiftly learn and implement new technologies, showcasing strong problem-solving skills. This has enabled me to create and enhance applications and systems effectively, excelling in dynamic, fastpaced environments.
    vsuc_fltilesrefresh_TrophyIcon Java
    Selenium
    Docker
    Spring Boot
    SQL
    Material UI
    ExpressJS
    MongoDB
    Node.js
    React
    JavaScript
    C++
    Flask
    Django
    Python
  • $15 hourly

    • 5.0/5
    • (1 job)
    I am an experienced desktop software developer. I have extensive experience with technologies such as: · C# .NET for developing desktop or cross-platform applications, using WinForms, WPF, MAUI; · C/C++ for Windows/Linux software development; · Java for cross-platform software development, as well as for creating Minecraft Forge modifications; · OpenCV for software development using computer vision; · Wireguard for creating VPN services; · MySQL for working with databases; · OpenGL & C/C++ as well as Unity for creating computer games. If you need to create desktop software, I'm always happy to help.
    vsuc_fltilesrefresh_TrophyIcon Java
    Data Scraping
    OpenCV
    MySQL
    Discord Bot Development
    Xamarin
    Desktop Application
    Windows App Development
    Data Collection
    OpenGL
    .NET Framework
    Windows Forms
    C++
    C
    C#
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    I’m a junior developer specializing in C++ and Java, currently studying Cybersecurity at the Technical University of Košice. I have solid skills in object-oriented programming, memory management, and exception handling in both C++ and Java, along with experience in multithreading and using the Standard Template Library (STL). In Java, I’m proficient with collections, streams, and network programming. I’ve developed RESTful APIs using Spring Boot, worked with MongoDB for document-based data, and used PostgreSQL for relational data modeling. I’m also skilled with development tools like Docker for containerization and Postman for API testing. I’m a responsible and disciplined team player, eager to grow in a professional environment where I can apply my skills to real-world challenges. With strong analytical skills and a proactive approach to learning, I’m ready to contribute effectively to any team.
    vsuc_fltilesrefresh_TrophyIcon Java
    Back-End Development
    DevOps
    Software
    C++
    Cybersecurity Management
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