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Java Developer | Entry Level | Fresher Internship (Core Java, Spring Boot, MySQL)

MediNex Workforce · Posted 10 days ago

  • India (Remote)
  • Remote
  • Full-time

About the role

Job Title: Java Developer | Entry Level | Fresher Internship (Core Java, Spring Boot, MySQL)

Company: Medinex Workforce

Location: India

Workplace Type: Remote

Employment Type: Full-time internship

Duration: 1 to 3 months

Stipend: Up to INR 15,000 per month

About the internship

Much of the software that businesses trust with important records still runs on Java, and Medinex Workforce is no exception. Our systems hold candidate data, client contracts and placement history, so the code behind them has to be structured, tested and stable. This internship teaches you how enterprise-style software is built, from clean object-oriented design to services that read and write a database. You will work on real modules, get your code reviewed and see how professional teams keep large applications dependable.

What you will do

  • Write clean, well-structured Java code using object-oriented principles
  • Build and test simple REST services using Spring Boot
  • Connect applications to MySQL using JDBC, or JPA and Hibernate
  • Work with collections, exception handling and multithreading basics on real tasks
  • Debug and improve existing modules under the guidance of senior developers
  • Write unit tests with JUnit to check that your code behaves correctly
  • Use Git and GitHub for version control and walk through your work in code reviews
  • Share progress in daily check-ins and a weekly review

What we are looking for

  • Good understanding of core Java and object-oriented programming (classes, inheritance, polymorphism, interfaces)
  • Basic knowledge of SQL and relational databases
  • Familiarity with the Collections framework and exception handling
  • Patience with debugging and curiosity about how good software is designed
  • The habit of testing your code before sharing it
  • A laptop and stable internet connection for full-time remote work

Nice to have

  • Exposure to Spring Boot
  • Knowledge of Maven or Gradle, Postman and Git
  • A GitHub profile, coding practice profile or a personal Java project

Who can apply

  • Final-year students and recent graduates from B.Tech, B.E., BCA, B.Sc (CS/IT), MCA or related streams
  • Self-taught developers who can show a project or certificate
  • Freshers are welcome, and prior experience is not required
  • You must be available full-time for the internship period

What you will gain

  • Experience of enterprise-style Java development
  • Code reviews and guidance from experienced developers
  • Java projects and code samples you can show in future interviews
  • Internship completion certificate
  • The freedom to work from your own city anywhere in India

Working schedule

Full-time, Monday to Saturday or as assigned by your reporting manager, with daily check-ins and a weekly review.

How to apply

Apply on this listing with your updated resume.

Medinex Workforce is an equal opportunity employer. We welcome applicants of every gender, background and community.

Skills

Core JavaSpring BootMySQLJDBCJPA and HibernateObject-oriented programmingSQLCollections frameworkException handlingMultithreadingUnit testing with JUnitGit and GitHub

Quark9 guide

How to land this Java Developer | Entry Level | Fresher Internship (Core Java, Spring Boot, MySQL) role

Our notes for applicants, based on how software engineering hiring usually works and on 180 similar open jobs on Quark9.

Resume checklist for this job

Most companies screen resumes with an ATS before a person reads them. Make sure each skill you genuinely have appears in your resume in the same words the job uses.

Must have

  • Core Java
  • Spring Boot
  • MySQL
  • JDBC
  • JPA and Hibernate
  • Object-oriented programming
  • SQL
  • Collections framework
  • Exception handling
  • Multithreading
  • Write each bullet as action plus result: "Cut p95 latency from 800 ms to 200 ms by adding Redis caching"
  • Keep a skills line that matches the job's stack word for word, so ATS filters pick it up
  • Put your strongest one or two projects first, with links to code or the live product
Check your resume against this job free

How software engineering interviews usually run

  1. An online coding test or a recruiter screen on your stack and projects
  2. One or two technical rounds on data structures, problem solving and your core language
  3. A system design or low-level design round for mid and senior roles
  4. A hiring manager round on ownership, teamwork and how you handle production issues

Questions worth preparing

  • Design a URL shortener. How would you scale reads, and where would you cache?
  • Find the first non-repeating character in a string. What is the time complexity?
  • Explain how you would debug an API that became slow after a release.
  • Describe the hardest bug you fixed and how you found it.

Every company runs its own process, so treat this as a likely shape, not a promise. Practise a mock interview on Quark9 and get scored feedback before the real one.

The market for Java Developer roles right now

  • Pay listed on 3 similar jobs ranges from ₹0 to ₹21.2L a year, with a typical midpoint of ₹2L.
  • Most openings are in Hyderabad, Chennai, Bengaluru, Pune, and 5 of the 19 we looked at offer remote work.
  • The skills these jobs ask for most:
JavaScriptJavaNode.jsReactPythonC#FastAPIReact.js

From open jobs on Quark9 matching “Java Developer”, updated every few minutes.

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