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Core Java Courses

Core Java courses can help you learn object-oriented programming, exception handling, multithreading, and Java Collections. You can build skills in writing efficient algorithms, debugging code, and developing user interfaces. Many courses introduce tools like Eclipse and IntelliJ IDEA, which are commonly used for coding and testing Java applications, along with frameworks such as Spring and Hibernate that facilitate web development and database management.


Popular Core Java Courses and Certifications


  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Master QuickBooks Pro: Manage and Optimize Finances

    Skills you'll gain: QuickBooks (Accounting Software), Vendor Management, Inventory and Warehousing, Accounting Software, Customer Data Management, Financial Analysis, Billing & Invoicing, Sales Management, Financial Reporting, Expense Management, Payroll, Accounts Payable, Bookkeeping, Cash Flows, Accounts Receivable

    4.3
    Rating, 4.3 out of 5 stars
    ·
    53 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    Infosec

    JavaScript Security Part 3

    Skills you'll gain: Application Security, Serverless Computing, Secure Coding, Risk Management Framework, Threat Modeling, Cloud Security, Infrastructure Security, Cloud Services, Web Applications, Cloud Platforms, Javascript, Node.JS, Amazon Web Services

    4.6
    Rating, 4.6 out of 5 stars
    ·
    31 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    C

    Coursera

    Foundations of Modern Mining

    Skills you'll gain: Regulatory Requirements, Environmental Regulations, Regulation and Legal Compliance, Project Closure, Operations, Operational Analysis, Sustainable Engineering, Plant Operations and Management, Manufacturing Operations, Environment and Resource Management, Manufacturing and Production, Sustainable Development, Material Handling, Environment Health And Safety, Prospecting and Qualification, Environment

    4.9
    Rating, 4.9 out of 5 stars
    ·
    12 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    S

    Scrimba

    Vibe Coding with Claude Code

    Skills you'll gain: Claude Code, Vibe coding, Anthropic Claude, Model Context Protocol, Application Development, Command-Line Interface, Application Design, Programming Principles, Generative AI, Automation, Generative AI Agents, Image Analysis, Artificial Intelligence and Machine Learning (AI/ML), Agentic systems

    4.3
    Rating, 4.3 out of 5 stars
    ·
    12 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free
    Free
    G

    Goldman Sachs

    Innovation Strategy with Goldman Sachs 10,000 Women

    Skills you'll gain: Market Research, New Product Development, Product Development, Entrepreneurship, Product Design, Innovation, Focus Group, Market Analysis, Ideation, Business Development, Product Testing, Logistics

    4.7
    Rating, 4.7 out of 5 stars
    ·
    84 reviews

    Mixed · Course · 1 - 4 Weeks

  • C

    Coursera

    Learn About JSON with JavaScript

    Skills you'll gain: JSON, NoSQL, Cloud API, Javascript, Data Store, Data Import/Export, Cloud Computing, Software Development

    4.5
    Rating, 4.5 out of 5 stars
    ·
    35 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    Credit Risk Modeling & its Application in Banks

    Skills you'll gain: Credit Risk, Risk Modeling, Financial Modeling, Portfolio Risk, Lending and Underwriting, Risk Management, Bank Regulations, Regulatory Compliance, Financial Analysis

    4.7
    Rating, 4.7 out of 5 stars
    ·
    21 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Create a responsive seat selector UI in HTML, CSS, and JS

    Skills you'll gain: Responsive Web Design, HTML and CSS, Web Design, Web Design and Development, Cascading Style Sheets (CSS), Front-End Web Development, User Interface (UI), Browser Compatibility, Javascript, Mobile Development, Interactive Design

    4.5
    Rating, 4.5 out of 5 stars
    ·
    27 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    P

    Pearson

    Full-Stack React with Spring Boot: Unit 2

    Skills you'll gain: Spring Boot, React.js, Object-Relational Mapping, Restful API, YAML, Data Access, Web Applications, Databases, Application Performance Management, Full-Stack Web Development, Configuration Management, Command-Line Interface

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    The Complete Modern JavaScript Course with ES6

    Skills you'll gain: Javascript, JSON, Web Applications, Computer Programming, Application Design, Scripting Languages, Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Prototyping, Context Management

    4.3
    Rating, 4.3 out of 5 stars
    ·
    7 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Michigan

    Politics and Ethics of Data Analytics in the Public Sector

    Skills you'll gain: Data Ethics, Policy Analysis, Case Studies, Political Sciences, Data Analysis, Responsible AI, Public Policies, Analytics, Model Evaluation, Data Presentation, Data-Driven Decision-Making, Ethical Standards And Conduct, R Programming, Machine Learning

    4.8
    Rating, 4.8 out of 5 stars
    ·
    18 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    U

    University of Cambridge

    Finance for Non-finance Professionals

    Skills you'll gain: Financial Acumen, Variance Analysis, Financial Forecasting, Cash Flows, Financial Analysis, Financial Modeling, Financial Reporting, Cost Estimation, Financial Statements, Return On Investment, Accounting, Project Estimation, Budgeting, Microsoft Excel, Business Modeling

    4.2
    Rating, 4.2 out of 5 stars
    ·
    6 reviews

    Beginner · Course · 1 - 3 Months

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In summary, here are 10 of our most popular core java courses

  • Master QuickBooks Pro: Manage and Optimize Finances: EDUCBA
  • JavaScript Security Part 3: Infosec
  • Foundations of Modern Mining: Coursera
  • Vibe Coding with Claude Code: Scrimba
  • Innovation Strategy with Goldman Sachs 10,000 Women : Goldman Sachs
  • Learn About JSON with JavaScript: Coursera
  • Credit Risk Modeling & its Application in Banks: EDUCBA
  • Create a responsive seat selector UI in HTML, CSS, and JS: Coursera
  • Full-Stack React with Spring Boot: Unit 2: Pearson
  • The Complete Modern JavaScript Course with ES6: Packt

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