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Gen AI Python Developer - S

Tata Consultancy Services
Posted on
Tata Consultancy Services logo

Experience
4 - 8 yrs
Salary (CTC)
₹12L - ₹22L
Job Location
Chennai, India
Vacancy
1
Designation
Artificial Intelligence Developer
Job Type
Not specified

Job Description

Key Responsibilities

  • Design, develop, and maintain applications using Python.
  • Build and deploy Generative AI and Machine Learning solutions for business use cases.
  • Develop and optimize AI-powered applications using Large Language Models (LLMs).
  • Create and maintain data pipelines for AI and ML workflows.
  • Develop APIs and backend services for AI applications.
  • Work with structured and unstructured datasets for model training and inference.
  • Perform data analysis, feature engineering, and model evaluation.
  • Integrate AI/ML models with enterprise applications and cloud platforms.
  • Monitor model performance and implement improvements.
  • Collaborate with cross-functional teams throughout the SDLC lifecycle.
  • Ensure security, scalability, reliability, and performance of AI solutions.
  • Prepare technical documentation and knowledge-sharing materials.

Required Skills & Qualifications

  • Bachelor's or Master's degree in Computer Science, Artificial Intelligence, Data Science, Engineering, or related field.
  • 3+ years of experience in Python development.
  • Hands-on experience in Generative AI and Machine Learning projects.
  • Strong problem-solving and analytical skills.
  • Experience in software development lifecycle and Agile methodologies.

Technical Skills

Programming

  • Python
  • Object-Oriented Programming (OOP)
  • REST API Development
  • Microservices Architecture

Generative AI

  • Large Language Models (LLMs)
  • Prompt Engineering
  • Retrieval-Augmented Generation (RAG)
  • AI Agents and Autonomous Workflows
  • Vector Databases
  • Fine-Tuning and Model Optimization
  • AI Application Development

AI Platforms & Frameworks

  • OpenAI
  • Azure OpenAI
  • LangChain
  • LlamaIndex
  • Hugging Face
  • Transformers
  • Semantic Kernel (Preferred)

Machine Learning Skills

  • Supervised Learning
  • Unsupervised Learning
  • Classification & Regression
  • Clustering Techniques
  • Model Training & Evaluation
  • Feature Engineering
  • Model Deployment
  • MLOps Concepts

ML Frameworks

  • Scikit-learn
  • TensorFlow
  • PyTorch
  • XGBoost

SQL & Data Management

Strong experience with:

  • SQL Query Development
  • Database Design
  • Data Modeling
  • Data Analysis
  • ETL Processes
  • Stored Procedures
  • Performance Optimization

Databases

  • SQL Server
  • PostgreSQL
  • MySQL
  • Oracle
  • MongoDB (Preferred)

Data Engineering Skills

  • Data Cleaning and Transformation
  • Data Warehousing Concepts
  • Data Pipelines
  • Batch and Real-Time Processing
  • Data Integration

Cloud & DevOps (Preferred)

Experience with:

  • Microsoft Azure
  • Azure OpenAI
  • Azure Machine Learning
  • Azure Data Factory
  • Azure Databricks
  • AWS or GCP

DevOps Tools

  • Git
  • GitHub
  • Azure DevOps
  • Jenkins
  • Docker
  • Kubernetes