Internship, AI / ML / Data Science

About the Role

Team IT at Cosmo First Limited is looking for passionate AI/ML interns to work alongside our Digital, Data Engineering and Automation teams on real-world business challenges. This is an opportunity to gain hands-on experience in building and deploying AI-driven solutions in an enterprise environment.

Key Responsibilities

• Build Machine Learning models for classification, regression, clustering and recommendation using real-world enterprise datasets.
• Develop Generative AI applications, including RAG pipelines, LLM-based agents, prompt engineering and model evaluation.
• Clean, process and analyse structured and unstructured data from SAP, Salesforce, Snowflake and web analytics platforms.
• Develop Python-based applications, APIs and automation scripts and contribute to their deployment.
• Document experiments, present findings and contribute to AI proof-of-concepts with potential for production deployment.

Requirements & Tech Stack

• Strong programming knowledge in Python, including NumPy, Pandas and Scikit-learn.
• Understanding of Machine Learning algorithms, supervised and unsupervised learning, model evaluation and feature engineering.
• Exposure to Generative AI, LLM APIs (OpenAI, Anthropic or open-source models), embeddings, vector databases and frameworks such as LangChain or LlamaIndex.

Good to Have

• Knowledge of SQL and cloud data platforms such as Snowflake, AWS or Azure.
• Experience with n8n or similar workflow automation tools.
• Familiarity with Git, REST APIs and basic Docker.
• Academic or personal projects showcased on GitHub or Kaggle.

Qualifications

• B.E. / B.Tech in Computer Science with specialisation in Artificial Intelligence or Machine Learning.
• Students graduating in 2027 (final-year students).
• Minimum 70% aggregate or 7.5 CGPA.
• No active backlogs.

What We Look For

• Strong analytical and problem-solving abilities.
• Curiosity about applying AI to real-world business operations.
• Willingness to learn, take ownership and work collaboratively.
• Good written and verbal communication skills.

What We Offer

• Mentorship from experienced AI, Data and Digital professionals.
• Hands-on exposure to end-to-end AI solution development and deployment.
• Opportunity to work on live business problems in a listed manufacturing enterprise.
• Internship completion certificate.
• Opportunity for a Pre-Placement Offer (PPO) based on performance.