FSS (Financial Software and Systems)

Java Developer Intern

InternshipHybridMumbai, Maharashtra6 months39K/mo4 openingsImmediate / Rolling

About this internship

FSS (Financial Software and Systems) is hiring a Java Developer Intern in Mumbai — a hands-on, mentor-led internship built for students and 2026 freshers who want real exposure to Java backend development rather than a certificate-only programme. About the role As a Java Developer Intern at FSS…

Skills you'll use

Core JavaSpring BootHibernate / JPAREST APIsSQLMaven / GradleJUnitGitMultithreading BasicsDebugging

What you'll do

Work on building Spring Boot services and integrating them with databases alongside the core team
Apply Core Java, Spring Boot, Hibernate / JPA, REST APIs to live, production-facing problems
Document your work clearly for reviewers and stakeholders
Participate in reviews and act on the feedback you receive
Collaborate across engineering, product, design or business as required
Follow the team's quality, testing and documentation standards

Who can apply

Pursuing or recently completed B.E./B.Tech/BCA/MCA — 2026 freshers & final-year students welcome
Working knowledge of Core Java, Spring Boot, Hibernate / JPA (or a genuine willingness to learn them)
Strong fundamentals in your discipline and clear problem-solving ability
Care with detail and the discipline to document your work
Clear written and verbal communication in English
Based in or willing to work from Mumbai, Maharashtra

Perks & benefits

Exposure to professional tools and workflowsPre-Placement Offer (PPO) opportunityFlexible working hoursNetworking with senior professionalsInternship Certificate

Interview & selection process

4 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Practical assignment or case study with a short walkthrough
3Discussion with the hiring manager on the role and your fit
4HR discussion — stipend, start date, expectations and offer

About FSS (Financial Software and Systems)

FSS (Financial Software and Systems) operates in the payments technology sector and has an active presence in Mumbai. Interns here are put on real work from the start, because the team's view is that the fastest way to learn a craft is to practise it under people who already do it well — not to…

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