Nucleus Software

SQL Developer Intern

InternshipIn OfficeMumbai, Maharashtra6 months13K/mo4 openingsImmediate / Rolling

About this internship

Join Nucleus Software in Mumbai as a SQL Developer Intern. This entry-level internship is built for candidates early in their journey who are eager to turn classroom knowledge into hands-on software development experience on real, business-facing work. As a SQL Developer Intern, you will work…

Skills you'll use

SQLPL/SQLDatabase DesignQuery OptimizationETLStored Procedures

What you'll do

writing complex SQL queries
optimising query performance
designing database schemas
building stored procedures and ETL
Collaborate with the team and document your work
Take ownership of assigned tasks and act on feedback

Who can apply

Pursuing or recently completed a relevant degree (stream depends on the role) — 2026 freshers & final-year students welcome
Foundational knowledge of SQL, PL/SQL, Database Design (or a strong willingness to learn them)
Good communication, problem-solving and a genuine eagerness to learn
Based in or willing to work from Mumbai
A portfolio, project or coursework you can show (a plus, not mandatory)

Perks & benefits

Flexible working hoursInternship CertificateLetter of RecommendationMentorship from experienced professionalsReal-world project experience

Interview & selection process

3 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Online aptitude / skills assessment
3HR discussion — stipend, start date, expectations and offer

About Nucleus Software

Nucleus Software is a banking software company with a strong, growing presence in Mumbai — one of India's biggest hubs for early-career opportunities. The team believes the best way to grow is by doing, which is why interns here are given real ownership from the start rather than being kept on the…

Visit Nucleus Software’s official website ↗

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