Jane K D.

Data Science | AI/ML | Agentic AI | AI VoiceBot | Python

I’m a Certified Data Scientist, AWS Certified Professional, and Full Stack AI Developer focused on building practical AI solutions using Generative AI, LLMs, AI Agents, and Voice AI. Most of my work revolves around taking an AI idea and turning it into something that actually works in a real business environment — whether that’s an AI assistant that understands company documents, an agent that automates a workflow, a voice bot that handles customer calls, or a complete AI-powered application. I work across the full development cycle, from designing the AI architecture and connecting LLMs to building the backend, frontend, APIs, databases, integrations, and deployment. Generative AI & LLM Development This is where I spend most of my time. I build applications around LLMs for businesses that need more than a basic chatbot. Some of the solutions I work on include: →Custom AI assistants and copilots →RAG (Retrieval-Augmented Generation) applications →Document Q&A and document intelligence →Knowledge-base chatbots →AI agents and agentic workflows →Multi-agent systems →LLM-powered automation →AI search and recommendation systems →Structured data extraction using LLMs →Summarization and content generation →Multimodal AI applications →LLM API integrations →Prompt engineering and evaluation →Fine-tuning and model customization →Vector search and semantic search →AI workflows using LangChain and related frameworks I have experience working with OpenAI, GPT models, Llama, Mistral, Hugging Face, LangChain, vector databases, and cloud-based AI services. I also work with AWS AI services, Bedrock, SageMaker, and other AWS infrastructure to build and deploy scalable AI applications. AI Voice Agents I also build AI-powered voice systems for companies looking to automate conversations over the phone. Some examples include: Inbound AI customer support agents Outbound calling agents AI sales representatives →Lead qualification and follow-up →Appointment scheduling →Customer verification →FAQ and support automation →Call transcription and summaries →Conversation analysis and sentiment detection →CRM integration →Multi-language voice assistants I work with technologies such as Twilio, ElevenLabs, Whisper, OpenAI, and real-time voice APIs, and can connect voice agents with systems such as Salesforce, HubSpot, Zoho, calendars, CRMs, and custom business applications. The goal is not simply to make a voice bot that can talk. I focus on building the complete workflow around it — understanding the caller, retrieving the right information, taking the required action, updating the CRM, and creating useful records from the conversation. Full Stack AI Development When an AI solution needs a complete application around it, I can handle that as well. Backend →Python →FastAPI F→lask →Node.js →Express / NestJS →REST APIs →Third-party API integrations Frontend →React.js →Next.js →Tailwind CSS →Shadcn UI Databases →PostgreSQL →MySQL →MongoDB →Firebase →Vector databases Cloud & Deployment →AWS →Azure →GCP →Docker →Kubernetes →CI/CD →Cloud-based AI infrastructure This allows me to build the complete product instead of only working on the AI component. Data Science & Machine Learning My background is also in Data Science, so I can work with projects that require traditional ML and analytics alongside modern AI. I work with: Machine Learning and Deep Learning Classification and regression Clustering Time-series forecasting Predictive analytics NLP and text analytics Feature engineering Statistical modeling A/B testing Data cleaning and preprocessing Data visualization I use Python, SQL, scikit-learn, TensorFlow, PyTorch, Pandas, Power BI, Tableau, and Plotly depending on the project. What I Can Help You Build If you have an AI idea, I can help turn it into a working product, including: → Custom GPT / LLM applications → RAG systems → AI agents and agentic workflows → AI copilots → AI chatbots → AI Voice Agents → AI customer support systems → AI sales and lead qualification systems → Document AI and intelligent extraction → AI-powered SaaS applications → AI automation and API integrations → Machine learning solutions → Data and analytics platforms I’ve worked with businesses across eCommerce, finance, healthcare, real estate, education, retail, and other industries. One thing I focus on is building AI that is actually useful in production. A good demo is easy to create; building something reliable, connected to real business data, integrated with existing systems, and capable of handling real users is where I bring the most value. If you already have an AI product, workflow, or business problem in mind, send me the details. I can help you figure out the architecture, technology stack, and the best way to build it.