BlackRock

Generative AI Engineer Intern

InternshipWork from HomeTiruchirappalli, Tamil Nadu3 months21K/mo12 openingsImmediate / Rolling

About this internship

BlackRock has an open Generative AI Engineer Intern position in Tiruchirappalli for motivated freshers and final-year students. You will work on live generative AI and large language models projects and finish with something you can genuinely talk about in interviews. About the role As a…

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Skills you'll use

Generative AILLM APIsRAGVector DatabasesPrompt EngineeringPythonEmbeddingsLangChainEvaluationFine-Tuning Basics

What you'll do

Work on building on top of LLMs — retrieval, prompting and evaluation — so the output is grounded rather than plausible alongside the core team
Apply Generative AI, LLM APIs, RAG, Vector Databases 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 (CSE/IT/ECE), BCA/MCA or B.Sc/M.Sc (Computer Science / IT)
Graduating batch 2025, 2026 or 2027 — final-year students and recent graduates welcome
60% / 6.0 CGPA and above preferred; strong project work is considered alongside academics
Working knowledge of Generative AI, LLM APIs, RAG (or a genuine willingness to learn them)
Exposure to Vector Databases, Prompt Engineering, Python is an advantage
Clear written and verbal communication in English, and care with detail in your work
No prior work experience required — this is a fresher-friendly internship
Based in Tiruchirappalli, Tamil Nadu or willing to work from there for the internship period

Perks & benefits

Networking with senior professionalsInternship CertificateLetter of RecommendationMentorship from a named mentorLive project experienceStructured onboarding and a formal mentor at a large, established employer

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 BlackRock

BlackRock operates in the asset & wealth management sector and has an active presence in Tiruchirappalli. 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 watch it from a…

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