The Punch AI Engineer Internship is an exciting opportunity for candidates who want to gain hands-on experience in Generative AI, Large Language Models (LLMs), and AI infrastructure development. This remote internship allows interns to work on real-world AI systems that power multilingual assistants used by millions of users across India.
During the Punch AI Internship, candidates will contribute to building and improving the company’s multilingual AI assistant, which operates across platforms such as WhatsApp, voice interfaces, and web applications. Interns will work on model training, evaluation, and deployment while learning how production-scale AI systems are designed and optimized.
If you are passionate about machine learning, NLP, and LLM-powered tools, this internship offers a valuable opportunity to work on cutting-edge AI technologies.
About the Company
Punch AI focuses on building advanced AI assistants designed for India’s diverse language ecosystem.
The company develops systems capable of supporting 11 Indian languages and integrates AI assistants across multiple user interfaces, including messaging platforms, voice systems, and web services. Their mission is to make AI-powered digital services accessible to millions of users across the country.
Punch AI combines technologies such as LLMs, retrieval systems, embeddings, and agent-based workflows to create scalable and reliable AI platforms.
Role Overview – AI Engineer Intern
The AI Engineer Intern role at Punch AI involves building and deploying advanced AI pipelines that power the company’s multilingual AI assistant.
Interns will work on LLM-based systems, retrieval pipelines, and AI agents, helping improve the platform’s accuracy, speed, and reliability. This role provides strong exposure to modern Generative AI engineering practices, including model fine-tuning, inference optimization, and system architecture.
The internship is fully remote, allowing candidates to collaborate with distributed teams while working on production-level AI systems.
Key Responsibilities
As an AI Engineer Intern at Punch AI, your responsibilities may include:
• Building and deploying end-to-end LLM pipelines including data cleaning, training, and inference
• Designing multilingual and multimodal AI systems supporting text, voice, and image inputs
• Implementing retrieval-augmented generation (RAG) pipelines using embeddings and vector databases
• Extending LLM capabilities with custom tools, APIs, and real-time tool-calling systems
• Running experiments to improve model accuracy, latency, and user experience
• Developing internal tools for evaluation, safety checks, and model monitoring
• Supporting logging, observability, and optimization for production AI systems
These responsibilities help interns gain hands-on experience with real-world AI engineering challenges.
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Required Skills
Candidates applying for the Punch AI Engineer Internship should have strong knowledge of AI and machine learning tools.
Technical Skills
• Experience with PyTorch or other ML frameworks
• Familiarity with Hugging Face Transformers
• Knowledge of LangChain or LLM orchestration frameworks
• Experience working with OpenAI APIs or similar AI platforms
AI/ML Knowledge
• Understanding of Large Language Models (LLMs)
• Knowledge of prompt engineering and inference patterns
• Familiarity with model fine-tuning and evaluation workflows
Additional Requirements
Candidates should also meet the following criteria:
| Requirement | Details |
|---|---|
| Education | Bachelor’s degree in Computer Science, AI/ML, or related field |
| Experience | Hands-on experience building AI or NLP systems |
| Skills | Strong analytical and problem-solving abilities |
| Work Mode | Remote |
Equivalent real-world experience in building AI systems may also be considered.
💰 Expected Stipend
The company has not officially disclosed the stipend for this internship. However, based on similar AI Engineer internships in India, the estimated stipend range is:
| Stipend Type | Estimated Range |
|---|---|
| Monthly Stipend | ₹25,000 – ₹60,000 per month |
| Internship Type | Remote |
The final stipend may vary depending on candidate experience, technical skills, and interview performance.
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Bonus Skills
Applicants with the following experience may have an advantage:
• Experience with multilingual NLP or Indian language models
• Contributions to open-source AI projects
• Published research papers or AI demos
• Knowledge of latency optimization and streaming inference
These skills can help candidates contribute more effectively to production-scale AI systems.
Why This Internship is Valuable
The Punch AI Internship offers several learning opportunities for candidates interested in AI engineering.
• Hands-on experience with LLM pipelines and generative AI systems
• Opportunity to build AI tools used by millions of users
• Exposure to multilingual AI technologies
• Experience working with vector databases, embeddings, and RAG pipelines
• Remote collaboration with experienced AI engineers
This internship can significantly strengthen your profile if you want to pursue careers in AI engineering, machine learning, NLP, or generative AI development.
How to Apply
Interested candidates should apply by clicking the Apply button below.
Before applying, improve your chances of getting shortlisted by highlighting:
• AI or machine learning projects involving NLP or LLMs
• GitHub repositories showing AI model training or deployment
• Experience with LangChain, Hugging Face, or PyTorch
• Projects involving chatbots, AI assistants, or recommendation systems
Including links to open-source contributions or AI demos can significantly increase your chances of selection.
Disclaimer
This job information is collected from official and publicly available sources. We do not charge any fees for job applications, do not guarantee recruitment, and do not take responsibility for any loss or damage arising from reliance on this information.
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