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Hi, I'm Naga Ramya Vankayala, an experienced ML/AI Engineer with over 9 years in designing, building, and deploying scalable machine learning and AI solutions. I specialize in prompt engineering, large language models, and NLP, and I'm passionate about creating production-ready AI applications that drive innovative enterprise solutions. I enjoy collaborating with cross-functional teams to bring AI concepts to life and continuously learning the latest advancements in GenAI and related technologies. My expertise spans cloud platforms, MLOps, and deep learning frameworks, and I've worked extensively on AI pipelines that integrate advanced NLP and vector search techniques. Whether it’s developing intelligent document search systems or real-time credit risk modeling solutions, I aim to deliver impactful results that meet real-world business needs.…Hi, I'm Naga Ramya Vankayala, an experienced ML/AI Engineer with over 9 years in designing, building, and deploying scalable machine learning and AI solutions. I specialize in prompt engineering, large language models, and NLP, and I'm passionate about creating production-ready AI applications that drive innovative enterprise solutions. I enjoy collaborating with cross-functional teams to bring AI concepts to life and continuously learning the latest advancements in GenAI and related technologies. My expertise spans cloud platforms, MLOps, and deep learning frameworks, and I've worked extensively on AI pipelines that integrate advanced NLP and vector search techniques. Whether it’s developing intelligent document search systems or real-time credit risk modeling solutions, I aim to deliver impactful results that meet real-world business needs.

Naga Ramya Vankayala

AI Engineer, Data Scientist, Developer, +1

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Hi, I'm Naga Ramya Vankayala, an experienced ML/AI Engineer with over 9 years in designing, building, and deploying scalable machine learning and AI solutions. I specialize in prompt engineering, large language models, and NLP, and I'm passionate about creating production-ready AI applications that drive innovative enterprise solutions. I enjoy collaborating with cross-functional teams to bring AI concepts to life and continuously learning the latest advancements in GenAI and related technologies. My expertise spans cloud platforms, MLOps, and deep learning frameworks, and I've worked extensively on AI pipelines that integrate advanced NLP and vector search techniques. Whether it’s developing intelligent document search systems or real-time credit risk modeling solutions, I aim to deliver impactful results that meet real-world business needs.…Hi, I'm Naga Ramya Vankayala, an experienced ML/AI Engineer with over 9 years in designing, building, and deploying scalable machine learning and AI solutions. I specialize in prompt engineering, large language models, and NLP, and I'm passionate about creating production-ready AI applications that drive innovative enterprise solutions. I enjoy collaborating with cross-functional teams to bring AI concepts to life and continuously learning the latest advancements in GenAI and related technologies. My expertise spans cloud platforms, MLOps, and deep learning frameworks, and I've worked extensively on AI pipelines that integrate advanced NLP and vector search techniques. Whether it’s developing intelligent document search systems or real-time credit risk modeling solutions, I aim to deliver impactful results that meet real-world business needs.

Available to hire

Hi, I’m Naga Ramya Vankayala, an experienced ML/AI Engineer with over 9 years in designing, building, and deploying scalable machine learning and AI solutions. I specialize in prompt engineering, large language models, and NLP, and I’m passionate about creating production-ready AI applications that drive innovative enterprise solutions. I enjoy collaborating with cross-functional teams to bring AI concepts to life and continuously learning the latest advancements in GenAI and related technologies.

My expertise spans cloud platforms, MLOps, and deep learning frameworks, and I’ve worked extensively on AI pipelines that integrate advanced NLP and vector search techniques. Whether it’s developing intelligent document search systems or real-time credit risk modeling solutions, I aim to deliver impactful results that meet real-world business needs.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

AI Engineer at Saiana Technologies, New Jersey, USA

January 1, 2024 - Present

Built production-ready GenAI applications using GPT-4/4o and LangChain for document search and question-answering over multiple data formats. Developed RAG pipelines integrating GPT models and Milvus vector DB for semantic search of multilingual content. Created LangChain-based agents for conversational reasoning in production, integrated document loaders and embedding workflows. Employed prompt engineering to enhance response quality and minimize hallucinations. Deployed scalable RESTful APIs with FastAPI, containerized via Docker, and orchestrated with Kubernetes. Explored Google Gemini APIs for multi-modal AI prototypes. Maintained model performance tracking using Azure ML and Prompt Flow. Utilized PySpark for distributed embedding generation and vector indexing. Mentored junior developers and documented AI pipeline architecture. Participated in Agile sprint cycles and followed responsible AI practices including hallucination minimization and source attribution.

Data Scientist at ADIB Bank, Abu Dhabi, UAE

July 31, 2023 - July 18, 2025

Enhanced data collection and pipeline optimization for credit scoring and risk evaluation in banking. Designed time-series anomaly detection pipelines for LLM inference monitoring. Maintained credit risk models and sensitivity analyses segmented by customer and product types. Utilized Python and Tableau for data preprocessing, modeling, and interactive visualization. Built scalable inference services integrated via APIs for real-time credit decisioning and document classification. Conducted statistical analysis and regression modeling for financial datasets. Maintained SQL-based reporting and customer profiling across banking platforms. Designed and executed test plans for model validation and performance dashboards supporting compliance and audit teams.

Data Analyst at National Payments Corporation of India (NPCI), Hyderabad, India

April 1, 2021 - July 18, 2025

Translated business and design specifications into technical requirements and reporting needs. Enhanced user behavior data acquisition from UPI transactions to support analytical system development. Used advanced analytics and statistical techniques for user segmentation and campaign targeting. Automated MIS reporting to improve accuracy and turnaround time. Conducted in-depth analysis of payment volumes, settlement timelines, and failure patterns. Developed and maintained SQL queries for customer onboarding and transaction reporting. Provided subject-matter expertise on financial data usage in digital payments. Created Tableau dashboards to visualize trends and KPIs. Supported regression test automation during system upgrades and collaborated with cross-functional teams to improve data flows.