Gen AI developer

ERM Placement Services; Kolkata District; On-site; INR 1,500,000 - 2,800,000; Full time

Job summary

ERM Placement Services is seeking an experienced AI/ML engineer to drive AI-powered applications using LLMs and Generative AI models. You will craft scalable Python backends integrated with UI/UX and collaborate with cross-functional teams to deliver robust solutions for clients.

You will fine-tune LLMs, stay ahead of Gen AI trends, and deploy on Azure/AWS/GCP to ensure performance and scalability across projects.

Qualifications

• Bachelor's degree in CS/IT or equivalent in analytics/ML.
• 4-7 years in Data Science or AI/ML app development.
• Hands-on with Generative AI models and frameworks.
• Knowledge of Gen AI trends and best practices.

Responsibilities

• Develop and deploy AI-based applications using LLMs and Generative AI models.
• Build scalable backends in Python with UI/UX integration.
• Design and optimize generative models for diverse business challenges.
• Fine-tune pre-trained LLMs for specific use cases.
• Collaborate with data scientists, UI/UX, and product managers to deliver robust solutions.
• Collaborate with clients to gather requirements and develop customized AI capabilities.
• Deploy solutions on cloud platforms (Azure, AWS, GCP) and ensure scalability and performance.

Skills

Python

Gen AI frameworks

LLMs & fine-tuning

RAG techniques

Python web frameworks

Cloud deployment

Cross-functional collaboration

Education

Bachelor's Degree in CS/IT

Master's in ML/Statistics/Econometrics

Tools

HuggingFace/OpenAI/LangChain

Job description

Key Responsibilities

• Develop and deploy AI-based applications leveraging LLMs and Generative AI models like GPT, Gemini, or similar frameworks
• Build scalable backend systems using Python, ensuring seamless integration with UI/UX components
• Design and optimize generative AI models to address diverse business challenges
• Fine-tune pre-trained LLMs to align with specific use cases
• Work closely with cross-functional teams, including data scientists, UI/UX developers, and product managers, to deliver robust solutions
• Collaborate with clients to gather requirements and develop customized AI capabilities
• Deploy solutions on cloud platforms (Azure, AWS, or GCP) and ensure system scalability and performance

Qualifications

• Bachelors Degree (preferred CS/IT) in advanced analytics or ML or Master's in Machine Learning, Statistics, Econometrics, or a related field
• 4-7 years of professional experience in Data Science or AI/ML application development.
• Hands-on experience with Generative AI models and frameworks
• Stay updated on industry trends, emerging technologies and best practices in Gen AI & Data Science

Must-Have Skills

• Proficiency in Python for application development
• Experience working with Generative AI frameworks and libraries (e.g., Hugging Face, OpenAI API, LangChain)
• Strong knowledge of LLMs and fine-tuning techniques
• Experience with RAG (Retrieval-Augmented Generation) techniques & Agentic workflow
• Hands-on experience with Python web frameworks like Flask, FastAPI, or Django
• Familiarity with cloud platforms (Azure, AWS, or GCP) for deployment and scaling