Java Developer Intern | Entry Level | Fresher | Java, SQL, Spring Boot | Remote

Company: Medinex Workforce

Job Type: Full-time Internship

Work Mode: Virtual / Remote

Location: India

Internship Duration: Flexible

Stipend: ₹14,500 – ₹15,900/month

Application Deadline: 20 September 2026

About the opportunity

Medinex Workforce is offering a Java Developer Internship for freshers and entry-level candidates who want practical experience in Java programming, backend development, database integration, and software engineering workflows.

The internship is designed for candidates who want to strengthen their programming fundamentals while working on structured development tasks, debugging, testing, and application features.

Key responsibilities

• Develop and maintain application features using Java.

• Write clean, readable, and maintainable Java code.

• Apply object-oriented programming concepts in development tasks.

• Work with SQL databases for storing and retrieving application data.

• Assist with developing and testing backend functionality.

• Build or support REST API integrations under guidance.

• Debug application issues and investigate unexpected behavior.

• Write basic unit or functional tests for assigned features.

• Review existing code and suggest practical improvements.

• Use Git for source-code management and version control.

• Maintain technical documentation for assigned tasks.

• Collaborate with team members during development and testing activities.

Who can apply

• Freshers and recent graduates.

• Students or graduates from Computer Science, Information Technology, Software Engineering, or related fields.

• Candidates with academic, personal, or project experience in Java.

• Candidates interested in backend development or software engineering.

Required skills

• Basic to intermediate knowledge of Java.

• Understanding of object-oriented programming.

• Familiarity with SQL and relational databases.

• Understanding of basic data structures and programming logic.

• Basic knowledge of software development and debugging.

• Familiarity with Git or version-control concepts.

• Good problem-solving and analytical skills.

Preferred skills

• Familiarity with Spring or Spring Boot.

• Knowledge of REST APIs and HTTP fundamentals.

• Experience with MySQL or PostgreSQL.

• Understanding of Maven or Gradle.

• Familiarity with JSON and API testing tools.

• Basic knowledge of HTML, CSS, or JavaScript.

• Experience using GitHub.

• Understanding of exception handling and basic testing practices.

What you will learn

• Practical Java application development.

• Object-oriented programming in real project scenarios.

• Backend development concepts.

• SQL and database integration.

• REST API development and testing.

• Debugging and troubleshooting techniques.

• Git-based development workflows.

• Code organization and maintainability.

• Software testing and documentation practices.

Ideal candidate profile

We are looking for candidates who are:

• Interested in building a career in Java development or software engineering.

• Comfortable with programming fundamentals.

• Curious about how backend applications work.

• Willing to learn frameworks and development tools.

• Detail-oriented when writing and reviewing code.

• Comfortable troubleshooting technical issues.

• Able to communicate clearly and collaborate in a remote environment.

Why join Medinex Workforce

• Virtual / Remote internship opportunity.

• Flexible internship duration.

• Practical exposure to Java and backend development.

• Experience with SQL, APIs, Git, testing, and software workflows.

• Project-based learning suitable for freshers.

• Opportunity to strengthen your portfolio with practical development work.

Application deadline: 20 September 2026

If you are a fresher looking to build practical Java development experience and strengthen your backend engineering skills, this internship provides an opportunity to work on structured software development tasks in a professional remote environment.

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