Mu Sigma

Java Developer Intern

InternshipHybridMysuru, Karnataka3 months27K/mo5 openingsImmediate / Rolling

About this internship

Kickstart your career at Mu Sigma in Mysuru as a Java Developer Intern. This is a practical, project-based internship where you will be building enterprise-grade backend applications in Java and Spring under the mentorship of senior team members, gaining exposure to real business challenges and…

Skills you'll use

JavaSpring BootOOPData Structures & AlgorithmsREST APIsSQLHibernateGitJUnitProblem Solving

What you'll do

Build REST services with Java and Spring Boot
Model and persist data with JPA/Hibernate
Write unit tests with JUnit
Debug and optimise Java applications
Follow enterprise coding standards
Document work clearly and act on feedback

Who can apply

Students in their final year and recent graduates (freshers) interested in a Java Developer Intern role
Freshers looking to build a career in software development
Candidates based in or willing to commute to Mysuru
Career-switchers and self-taught developers who meet the skill requirements
Anyone eager to gain real, mentor-led coding experience

Perks & benefits

Internship Certificate on completionLetter of Recommendation for strong performersHands-on mentorship from experienced engineersReal-world, portfolio-worthy project experiencePre-Placement Offer (PPO) opportunity based on performanceFlexible, learning-focused work environment

Interview & selection process

3 rounds — typical selection flow for this role:

1Resume & profile screening by Mu Sigma's recruitment team.
2Live coding / technical round relevant to the Java Developer Intern role.
3Final discussion with the hiring manager on your approach, learnings and fit.

About Mu Sigma

About Mu Sigma Mu Sigma is one of the world's largest pure-play decision-sciences and analytics firms, headquartered in Bengaluru, helping enterprises institutionalise data-driven decision making. Products & Services Mu Sigma works within the Data & Analytics space, serving its clients and…

Visit Mu Sigma’s official website ↗

Apply Now Find internships at Mu Sigma

Searching for “Mu Sigma internships” or “internship at Mu Sigma”? You’re in the right place.