Python Developer

Python Backend Developer (AI/GenAI Focus) Experience Level: 3-5 years Location: Hyderabad We are seeking an experienced Python Backend Developer with expertise in Python Flask and Generative AI technologies. The ideal candidate will build and maintain AI-powered applications, implement RAG (Retrieval Augmented Generation) systems, and develop scalable backend services. Key Responsibilities

• Design and develop Flask-based REST APIs and web services
• Implement and optimize RAG systems for AI applications
• Create and maintain vector databases for efficient information retrieval
• Build and deploy Large Language Model (LLM) based applications
• Develop data processing pipelines for AI/ML workflows
• Ensure high performance and reliability of AI-powered features
• Collaborate with ML engineers and data scientists
• Write clean, documented, and testable code

• Strong proficiency in Python (3.x) and Flask framework
• Experience with Generative AI and LLM integration (OpenAI, Anthropic, or similar)
• Hands-on experience implementing RAG systems
• Knowledge of vector databases (Pinecone, Weaviate, or similar)
• Experience with natural language processing (NLP) libraries
• Proficiency in RESTful API design and implementation
• Strong understanding of SQL and database optimization
• Experience with containerization (Docker) and microservices

• Experience with LLM frameworks (LangChain, LlamaIndex)
• Knowledge of embedding models and vector similarity search
• Understanding of prompt engineering principles
• Experience with text processing and document parsing
• Familiarity with semantic search implementation
• Knowledge of AI model deployment and serving
• Experience with streaming responses and API optimization

• Experience with vector databases
• Proficiency in SQL databases (PostgreSQL preferred)
• Understanding of caching mechanisms (Redis)
• Knowledge of AWS/GCP/Azure AI services
• Experience with message queues (RabbitMQ/Kafka)

• Bachelor's degree in Computer Science, Engineering, or related field
• 3-5 years of Python development experience
• Strong problem-solving and analytical skills
• Experience with version control (Git)
• Knowledge of software design patterns
• Understanding of security best practices
• Experience with Agile methodologies

• Experience with other AI/ML frameworks (PyTorch, TensorFlow)
• Knowledge of MLOps practices
• Experience with GPU optimization
• Familiarity with AI model fine-tuning
• Experience with real-time processing systems
• Knowledge of AI ethics and responsible AI practices
• Experience with hypothesis testing and A/B testing

• Competitive salary package
• Access to latest AI/ML technologies
• Professional development opportunities
• Remote work flexibility
• Health insurance
• Paid time off and holidays