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Zensar
AI Engineer
GenAI Developer
On-siteSeniorAI Engineerposted 1w ago
Role summaryAI-generated
The GenAI Developer will design and deploy enterprise Generative AI solutions on Azure OpenAI, building Retrieval‑Augmented Generation pipelines, REST APIs, and multimodal vision models. They will also create document processing workflows, implement semantic search with FAISS, and optimize prompts and model performance for scalable, cost‑effective AI services.
Skills required
About this role
Key Responsibilities
- Design, develop, and deploy enterprise Generative AI applications using Azure OpenAI Services.
- Build Retrieval-Augmented Generation (RAG) pipelines using embeddings and vector databases.
- Develop scalable REST APIs using FastAPI and Flask.
- Integrate Vision LLMs for image, document, and multimodal understanding.
- Build document processing pipelines using PyMuPDF for PDF extraction, parsing, and preprocessing.
- Implement semantic search using FAISS Vector Database.
- Engineer prompts and optimize LLM responses for enterprise use cases.
- Develop AI-powered chatbots, document Q&A, summarization, and intelligent automation solutions.
- Optimize AI models for latency, scalability, and cost efficiency.
- Integrate AI solutions with enterprise applications and cloud services.
- Implement monitoring, evaluation, and experimentation frameworks using Opik or similar LLM observability tools.
- Collaborate with product managers, architects, data scientists, and software engineers to deliver AI solutions.
- Ensure AI applications follow security, governance, and responsible AI best practices.
Required Skills
Generative AI
- Large Language Models (LLMs)
- Prompt Engineering
- Retrieval-Augmented Generation (RAG)
- Embeddings
- Semantic Search
- AI Agents
- Function Calling
- Context Management
- Model Evaluation
Cloud & AI Platforms
- Azure OpenAI Service
- Azure AI Services
- Azure Cognitive Search (preferred)
- Azure Storage
- Azure Functions (preferred)
Programming
- Python (Advanced)
- FastAPI
- Flask
- REST API Development
- Async Programming
AI Frameworks & Libraries
- LangChain
- LlamaIndex
- PyMuPDF
- FAISS Vector Database
- Vision LLMs
- OpenAI SDK
- Transformers (preferred)
Development Tools
- Visual Studio Code (VS Code)
- PyCharm
- Git
- GitHub/Azure DevOps
- Docker
Observability & Evaluation
- Opik
- Prompt evaluation
- LLM monitoring
- Experiment tracking
- Performance benchmarking
Required Experience
- 5–10 years of software development experience with strong Python expertise.
- Minimum 2–4 years of hands-on experience in Generative AI and LLM-based application development.
- Experience implementing enterprise RAG architectures.
- Strong experience with Azure OpenAI.
- Experience integrating Vision LLMs for document and image processing.
- Hands-on experience with vector databases such as FAISS.
- Experience building production-ready AI APIs using FastAPI or Flask.
- Experience processing large PDF/document repositories using PyMuPDF.
- Experience with AI evaluation and observability tools such as Opik.
- Experience deploying AI applications in cloud environments.
Nice-to-Have Skills
- LangGraph
- AutoGen/CrewAI
- Azure AI Search
- Cosmos DB
- PostgreSQL
- Redis
- Kubernetes
- MLflow
- Hugging Face
- OCR (Azure Document Intelligence, Tesseract)
- CI/CD pipelines
- MLOps
Responsibilities
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Qualifications
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