Hire the best Java Developers in San Jose, CR

Check out Java Developers in San Jose, CR with the skills you need for your next job.
  • $99 hourly
    , your personal virtual assistant with vast knowledge in different niches and disciplines and six years of experience in computer science, sociology , criminology , and information technology. Sensitive to provide bug-free codes/programs, original write-ups, timely delivery, and quality work done from sratch.
    vsuc_fltilesrefresh_TrophyIcon Java
    Python Script
    Python
  • $50 hourly
    About me I am a person passionate about technology and programming. Every new challenge that I have I give my best and I like to be able to collaborate in whatever way I can. I like meeting new people because I can always learn something.
    vsuc_fltilesrefresh_TrophyIcon Java
    Docker
    RESTful API
    Vue.js
    DevOps
    Golang
    Laravel
    GraphQL
    PHP
    JavaScript
    Node.js
    Swift
    React
    React Native
    PostgreSQL
  • $999 hourly
    Soy una persona profesional en el campo de Desarrollo Web con conocimientos en diferentes tipos de lenguajes como Python, JavaScript, C++, HTML5, Java, y con habilidades en Ofimática, Internet y Redes Sociales, liderazgo y trabajo en equipo en busca de potenciar mis habilidades en diferentes áreas y adquirir nuevos conocimientos.
    vsuc_fltilesrefresh_TrophyIcon Java
    .NET Framework
    XAMPP Stack
    Microsoft Office
    Visual Basic
    Microsoft Visual Studio
    Python
    HTML5
    HTML
    JavaScript
    C++
    C#
    Web Development
  • $60 hourly
    I'm a 100% bilingual Full Stack and Automation Engineer with over 20 years of experience working with US-based companies. I've done mostly Web Development, REST APIs, QA lead, Test Automation and DevOps-related tasks, like deployment and provisioning automation. Regarding Web Development, I specialize in Wordpress, PHP and Java, and I have thorough experience integration with 3rd party APIs, like payment gateways and social media sites. I also focus on the client project as a whole thing, and not only as a development project, so I will suggest and encourage usage of web analytics, cloud based solutions and anything I can do to help your business succeed. Regarding QA and Test Automation, I have experience as QA Manager, handling teams of QA Engineers, and I have successfully implemented test automation frameworks for ECommerce and SaaS applications. These frameworks were based on Selenium WebDriver, using Java, TestNG and Maven. In addition to this, I have implemented internal Selenium Grids, using virtual machines and Docker containers, that supported up to 60 concurrent tests, executed by a Jenkins job. This enabled a suite of almost 300 regression tests to run in under 15 minutes, enabling the development team to run full regressions on the sites multiple times per day. I'm more than happy to offer you my services, so I'm always willing to be contacted for an interview. I'll be thrilled to be a part of your projects!
    vsuc_fltilesrefresh_TrophyIcon Java
    Project Management
    Selenium WebDriver
    Selenium
    JavaScript
    PHP
    HTML5
    WordPress
    CSS 3
  • $45 hourly
    SUMMARY  12+ years of experience in Software Development  Java Certifications  Experienced Java Backend developer, with knowledge of React JS.  Experience different J2EE frameworks, i.e: Spring, Spring Boot JPA, Hibernate, Microservices, JMS, REST, SOAP, Hadoop, Spark.  Knowledge Integration Technologies (TIBCO, Oracle, BPM, Mule ESB)  Interest in Blockchain and Big Data space  Good communication skills
    vsuc_fltilesrefresh_TrophyIcon Java
    Scrum
    Apache Hadoop
    Project Management Professional
    SOAP
    RESTful Architecture
    Apache Spark
    Spring Boot
    Microservice
  • $20 hourly
    Hi! My name is Andres Saurez, I'm a very curious and proactive person. I got my major in Mechanical Engineer, and I'm self-taught in computer science mostly through online courses. I have worked as a front end and back end software engineer. I have experience in Python, Java, Javascript, and Scala from the programming side, and knowledge in AutoCAD, SolidWorks, Fusion 360 and Ansys, from the mechanical engineer part. I've made web scraping programs, web pages, machine learning models, data mining, data analytics, and robotic projects, among others, but most of them were from personal projects. I've also created some drone designs, designed a concrete pump alongside its economic and mechanical analysis, among other projects
    vsuc_fltilesrefresh_TrophyIcon Java
    Microservice
    Vue.js
    JavaScript
    3D Design
    3D Modeling
    CFD Analysis
    SolidWorks
    Spring Boot
    NumPy
    Python
    Scala
    OpenCV
  • $20 hourly
    I have experience in both black-box and white-box testing. I used to test web interfaces and different API. For web testing I worked with Selenium bindings in Python, JS and Java (both vanilla Selenium and Selenide). Beside of QA, I have some experience in development of micro-services in Spring and frontend in React. My tech stack includes Java, JavaScript, TypeScript, Python, Selenium and TestCáfe, SQL and noSQL (mongo) databases.
    vsuc_fltilesrefresh_TrophyIcon Java
    Quality Assurance
    API Development
    Web Application
    API
    Web API
    Testing
    QA Testing
    Python
    Test Results & Analysis
    Software QA
    Software Testing
    Selenium
    Selenium WebDriver
    JavaScript
  • $29 hourly
    I am a passionate software engineer with over ten years of experience developing software projects for web and Windows environments, for iOS and Android devices. I specialize in Node.js and .NET frameworks and React and AngularJS on the front-end. As a Full-Stack developer I am a professional responsible for working on both front-end and back-end development processes, being responsible for designing, developing, and maintaining fully-fledged and functioning platforms with databases or servers.
    vsuc_fltilesrefresh_TrophyIcon Java
    React Native
    React
    .NET Framework
    RESTful API
    Node.js
    AngularJS
    Delphi
    HTML
    SQL
    C#
  • $10 hourly
    Hi, I'm Maria Jose. I'm an experience Computer Operator, as well as Cad Cam Service (Bite Setting 3D Technician/Orthocad), Data Entry, Tickets, Reports, Training and Assistant Leader. Whether you are looking for Data Entry, Cad/Cam, Testing or Critiquing Applications and Web Pages, or even help you with some project of Data Analyst and Data Engineer, I can help you! Although I have no experience within Upwork, I gained full experience working 14 years for Align - Costa Rica. Also, I graduated in Systems Engineering (Entry Level), currently, I completed two Specialtys in Data Analyst and Data engeneer, besides I'm improving my English language skill and others courses in progress and always willing to learn new skills and apply my knowledge. Between my Skills and knowledge: Java, HTML, CSS, JS, Python, R, SQL, Testing, Azure Cloud Computing AZ-900, Scrum/Agile, Salesforce Admin basic, Microsoft 365/Office, Big Data, Data Mining, Business Analytics, Power BI, Visualización de Datos, Machine Learning, EDA. Regular and concise communication is very important both to me and to achieve a successful project, so let's be a team and keep in touch!
    vsuc_fltilesrefresh_TrophyIcon Java
    Exploratory Data Analysis
    Data Mining
    Business Analysis
    R
    Python
    Microsoft Power BI
    Machine Learning
    Big Data
    Data Engineering
    Data Analytics
    Scrum
    Testing
    SQL
    Microsoft Azure
  • $6 hourly
    I’m junior software developer who is a current student. I handle python and java such as they library tools like Django, Flask and Spring boot. Also i can handle data base relational data bases as MySQL, OracleDB and SQLite. As a technology lover and enthusiast, I'm open to any chance to work and learn all about the lates innovations and the latest technologies in the market. Embracing these passions helps me go beyond my limits and leads to personal growth.
    vsuc_fltilesrefresh_TrophyIcon Java
    SQLite
    CSS
    HTML5
    Oracle Cloud
    Django
    Flask
    Spring Boot
    MySQL
    Python
  • $20 hourly
    I am passionate about technology, I enjoy working in teams and learning from others. I always look forward to professional growth. I am someone who can solve problems effectively, facing challenges and finding innovative solutions in various situations. I am committed to continuous learning and excited about opportunities that allow me to contribute and further develop in the technology field.
    vsuc_fltilesrefresh_TrophyIcon Java
    Scrum
    Web Application Development
    Bootstrap
    SQL
    JavaScript
    C#
    C++
    HTML5
    CSS 3
    React
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