AI / ML Engineer

Hi, I'm Sarthak Jain.

I design and build end-to-end AI systems — from RAG architectures and fine-tuning language models to multimodal pipelines that turn speech, images and text into useful products.

Bengaluru · Open to internships, collaborations & hackathons

✉️ jainsarthak583@gmail.com ☎️ 7022005209 GitHub

About

I'm a Computer Science student with a focus on machine learning and AI. I've fine-tuned domain-specific LLMs, built finance and speaker-analysis products, and shipped them as working systems — not just demos.

My strengths are turning complex ideas into functional, deployable applications on GitHub and Hugging Face, and working naturally across speech, vision and text data.

Main interests

AI product engineering & automation
Computer vision & speech processing
Human-AI interaction & explainable AI
Scalable ML systems & production deployment

Experience

AI/ML Intern · RBG.AI, Coimbatore

Jun – Jul 2025
  • Fine-tuned a domain-specific LLM for an endangered language, focusing on dataset curation, preprocessing and training efficiency.
  • Analysed BLEU scores and adapted open-source architectures to low-resource language constraints.

Data Engineering Intern · Nexoris, Coimbatore

Dec 2025 – Jan 2026
  • Designed and implemented the database schema to store, structure and retrieve low-resource tabular data efficiently.

Selected projects

Skills

Generative AI RAGLoRALangChainLM Studio
ML PyTorchscikit-learnExplainable AIComputer Vision
Databases SQLNeo4jFAISS
Languages PythonJavaJavaScriptSQL
Tools FastAPIStreamlitAndroid StudioFFmpeg

Education

B.E. Computer Science Engineering

Sri Ramakrishna Engineering College, Coimbatore

2023 – 2027 · AI & ML Honours (pursuing)

12th — Seshadripuram Composite PU College (2021)

10th — Narayana E-Techno School (2019)

Achievements

Special Prize Winner, College Hackathon — MediScribe AI. Built an offline-first clinical system with real-time doctor-patient dialogue transcription and zero-cloud NFC cryptographic key derivation for emergency medical records.

Participated in multiple hackathons, building AI products under tight deadlines.

Let's build something.

Open to AI, ML and backend collaborations, internships and hackathons. I usually reply within a day.