Vivan Bhatt

AI Engineer

AI / MLSenior AI/ML EngineerAI/MLAvailable for hire
Experience
6+ yrs
Skills
47
Projects
4
Certifications
5

AI Engineer with 6 years of experience designing production-grade AI solutions using Generative AI, NLP, Machine Learning, Deep Learning, and MLOps. Experienced in building AI assistants, knowledge search platforms, predictive analytics, and intelligent document processing systems using modern LLM frameworks and cloud-native technologies.

Expertise & skills

Programming Languages
PythonSQLJavaScript
Artificial Intelligence
Machine LearningDeep LearningNLPGenerative AITime Series ForecastingComputer Vision
Large Language Models
OpenAI GPT-4Llama 3ClaudeGeminiMistral
Frameworks
LangChainLangGraphHugging FaceTensorFlowPyTorchScikit-learn
Vector Databases
PineconeMilvusChromaDB
Backend
FastAPIFlaskREST APIs
Data Engineering
PandasNumPyApache Spark
Databases
PostgreSQLMongoDBRedis
Cloud
AWSMicrosoft Azure
DevOps
DockerKubernetesGitMLflow
Core Skills
Generative AIAI Agent DevelopmentRAGPrompt EngineeringSemantic SearchLLM IntegrationIntelligent AutomationMLOpsCloud DeploymentAI Solution Design

Selected projects

Pharmaceutical Research Assistant

PythonLangChainOpenAI GPT-4Pinecone

Built an AI assistant to search research papers, summarize findings, and answer scientific queries.

  • Created document ingestion pipelines.
  • Implemented vector search and RAG.
  • Optimized prompts for domain-specific responses.
  • Developed REST APIs.
  • Containerized deployment with Docker.

Smart Warehouse Inventory Prediction

PythonTensorFlowAWS

Developed ML models to forecast inventory demand and reduce stock shortages.

  • Engineered forecasting features.
  • Built automated training pipelines.
  • Improved prediction accuracy.
  • Integrated dashboards for reporting.

Travel Planning AI Concierge

LangGraphAzure OpenAIFastAPI

Created an AI concierge capable of planning itineraries, answering travel questions, and generating personalized recommendations.

  • Designed multi-agent workflows.
  • Implemented conversation memory.
  • Integrated external APIs.
  • Enhanced response quality using prompt tuning.

Media Content Classification Platform

PyTorchHugging FacePostgreSQL

Built a content classification system for multilingual articles and documents.

  • Developed NLP pipelines.
  • Fine-tuned transformer models.
  • Built scalable inference APIs.
  • Optimized model performance.

Core competencies

Generative AIAI Agent DevelopmentRetrieval-Augmented Generation (RAG)Prompt EngineeringSemantic SearchLLM IntegrationIntelligent AutomationMLOpsCloud DeploymentAI Solution Design

Certifications

  • AWS Certified Machine Learning – Specialty
  • Microsoft Certified: Azure AI Engineer Associate
  • Generative AI with Large Language Models
  • Hugging Face NLP Certification
  • MLflow for Machine Learning Operations

Education

  • Bachelor of Engineering (Information Technology)

    Gujarat Technological University

Achievements

  • Delivered over 18 AI-powered enterprise solutions.
  • Reduced document search time by 78% using semantic search.
  • Improved forecasting accuracy by 24%.
  • Built reusable AI microservices adopted across projects.
  • Successfully deployed scalable AI workloads on Kubernetes.

Similar engineers

Other AI / ML engineers with comparable experience.

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