Python AI/ML - GenAI Professional

Tekskills Inc.; Kolkata District; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Tekskills Inc. in Kolkata is seeking an experienced Senior Python ML Engineer to design and deploy cutting-edge AI solutions.

You will work on end-to-end ML models, from data preprocessing to production deployment, leveraging TensorFlow, PyTorch, and scikit-learn. You will architect GenAI-powered apps using vector databases, LangChain, LangGraph, and RAG, integrate external data sources and APIs, and build scalable pipelines for model deployment.

Qualifications

• Strong background in Python and ML/DL development.
• Hands-on experience with production-grade ML/DL models.
• Experience deploying GenAI features and AI agents.
• Familiarity with cloud AI services is preferred.

Responsibilities

• Design, develop, and deploy robust Python ML/DL solutions for production.
• Build end-to-end ML/DL models and pipelines for real-world use.
• Architect GenAI-powered apps using vector stores, LangChain, and RAG.
• Integrate external data sources and APIs; scale deployment pipelines.
• Collaborate with teams to translate business needs into AI features.
• Conduct model evaluation, fine-tuning, and monitoring.
• Mentor teammates and share best practices in AI.

Skills

Python development

ML/DL fundamentals

Deep learning architectures

GenAI awareness

Model deployment & API integration

Version control

Communication & collaboration

Tools

TensorFlow

PyTorch

scikit-learn

Vector Databases

LangChain

LangGraph

RAG (Retrieval Augmented Generation)

MCP

Docker

Job description

Job Summary

This role is ideal for candidates passionate about solving complex problems, driving innovation, and implementing next-gen AI solutions for real-world applications.

Responsibilities

• Design, develop, and deploy robust solutions leveraging Core Python , standard libraries, and frameworks.
• Build and optimize end-to-end machine learning and deep learning models for production use.
• Architect and implement GenAI-powered applications utilizing Vector Databases, Langchain, Langgraph, RAG, and MCP.
• Integrate external data sources and APIs, and build scalable pipelines for AI model deployment.
• Collaborate with internal teams to translate business requirements into cutting-edge AI features.
• Conduct model evaluations, fine-tuning, and support ongoing model monitoring.
• Mentor and guide team members and contribute to best practices within the AI community.

Qualifications Required

• Minimum 5 years of professional experience in Python development, with a focus on machine learning and deep learning.
• Strong understanding of core ML concepts , with proven project delivery using frameworks such as TensorFlow, PyTorch, or scikit-learn.
• Hands-on experience in deep learning (CNNs, RNNs, LLMs/Transformers, or similar architectures).
• Demonstrable expertise in GenAI tools (Vector Databases, Langchain, Langgraph, Retrieval Augmented Generation (RAG), MCP).
• Introductory knowledge of AI Agents and their integration in larger workflows.
• Solid understanding of model deployment, API integration, version control, and containerization.
• Excellent communication, problem-solving skills, and a collaborative mindset.

Preferred Qualifications

• Experience deploying AI/ML solutions in production at scale.
• Familiarity with cloud AI services (AWS Sagemaker, Azure ML, GCP, etc.).
• Exposure to LLM fine-tuning, prompt engineering, or knowledge of autonomous agent systems.