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I am an AI Engineer with 4 years of experience designing and implementing AI/ML solutions primarily focused on healthcare and finance sectors. I specialize in Python programming, Langchain, Huggingface, TensorFlow, PyTorch, and AWS SageMaker, excelling in prompt engineering, retrieval-augmented generation, fine-tuning models, and natural language processing to create impactful and ethical AI systems. Throughout my career, I have successfully led projects such as AI chatbots and RAG pipelines that significantly increased patient engagement and optimized operations. I am passionate about leveraging AI technologies to improve efficiency and user engagement while maintaining compliance with ethical standards like HIPAA.…I am an AI Engineer with 4 years of experience designing and implementing AI/ML solutions primarily focused on healthcare and finance sectors. I specialize in Python programming, Langchain, Huggingface, TensorFlow, PyTorch, and AWS SageMaker, excelling in prompt engineering, retrieval-augmented generation, fine-tuning models, and natural language processing to create impactful and ethical AI systems. Throughout my career, I have successfully led projects such as AI chatbots and RAG pipelines that significantly increased patient engagement and optimized operations. I am passionate about leveraging AI technologies to improve efficiency and user engagement while maintaining compliance with ethical standards like HIPAA.

Sai V

AI Engineer, Data Scientist, Developer, +2

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I am an AI Engineer with 4 years of experience designing and implementing AI/ML solutions primarily focused on healthcare and finance sectors. I specialize in Python programming, Langchain, Huggingface, TensorFlow, PyTorch, and AWS SageMaker, excelling in prompt engineering, retrieval-augmented generation, fine-tuning models, and natural language processing to create impactful and ethical AI systems. Throughout my career, I have successfully led projects such as AI chatbots and RAG pipelines that significantly increased patient engagement and optimized operations. I am passionate about leveraging AI technologies to improve efficiency and user engagement while maintaining compliance with ethical standards like HIPAA.…I am an AI Engineer with 4 years of experience designing and implementing AI/ML solutions primarily focused on healthcare and finance sectors. I specialize in Python programming, Langchain, Huggingface, TensorFlow, PyTorch, and AWS SageMaker, excelling in prompt engineering, retrieval-augmented generation, fine-tuning models, and natural language processing to create impactful and ethical AI systems. Throughout my career, I have successfully led projects such as AI chatbots and RAG pipelines that significantly increased patient engagement and optimized operations. I am passionate about leveraging AI technologies to improve efficiency and user engagement while maintaining compliance with ethical standards like HIPAA.

Available to hire

I am an AI Engineer with 4 years of experience designing and implementing AI/ML solutions primarily focused on healthcare and finance sectors. I specialize in Python programming, Langchain, Huggingface, TensorFlow, PyTorch, and AWS SageMaker, excelling in prompt engineering, retrieval-augmented generation, fine-tuning models, and natural language processing to create impactful and ethical AI systems.

Throughout my career, I have successfully led projects such as AI chatbots and RAG pipelines that significantly increased patient engagement and optimized operations. I am passionate about leveraging AI technologies to improve efficiency and user engagement while maintaining compliance with ethical standards like HIPAA.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Work Experience

AI Engineer at Cigna Health Care

January 1, 2023 - Present

As an AI Engineer at Cigna Health Care, I architected AI chatbots and RAG pipelines that increased patient engagement by 25% for 10,000 monthly inquiries. I facilitated deployment of compliant AI solutions enabling cross-functional teamwork and maintained 99.9% uptime through AWS SageMaker. Key projects include the development of a Langchain-Huggingface chatbot improving response accuracy by 30%, generation of 50,000 HIPAA-compliant synthetic patient records that boosted model accuracy by 15%, and a Dockerized RAG pipeline delivering 10,000 personalized health recommendations monthly. Additionally, I fine-tuned BERT models for medical summarization, reducing workload by 20%, while ensuring HIPAA compliance and ethical AI practices.

Data Scientist at FinanceBox

November 30, 2021 - August 5, 2025

At FinanceBox, I developed fraud detection models achieving 85% accuracy across 1 million monthly transactions. I engineered real-time dynamic pricing pipelines using Apache Kafka and PostgreSQL, implemented scikit-learn and TensorFlow models, and saved $50,000 annually through enhanced feature engineering.

SQL Developer at C R Infotech

June 30, 2020 - August 5, 2025

I streamlined PostgreSQL database schemas to accelerate health data access by 35% for applications. I also automated ETL processes with Bash scripting, reducing processing times by 30%.

AI Engineer at Cigna Health Care

January 1, 2023 - Present

Led AI chatbot and Retrieval-Augmented Generation (RAG) pipeline architecture, boosting patient engagement by 25% for 10,000 monthly inquiries. Collaborated with cross-functional teams to deploy compliant AI healthcare solutions, maintaining 99.9% uptime via AWS SageMaker deployment. Engineered generative AI chatbots using Langchain and Huggingface, improving response accuracy by 30%. Created 50,000 HIPAA-compliant synthetic patient records through clustering techniques, enhancing model accuracy by 15%. Developed Dockerized Flask APIs supporting real-time system interaction with 100,000 daily transactions. Tuned RAG model performance on AWS SageMaker, saving 15 hours weekly. Fine-tuned medical summarization BERT models, reducing workload by 20% while ensuring HIPAA compliance and ethical AI practices.

Data Scientist at FinanceBox

November 1, 2021 - September 4, 2025

Built fraud detection models achieving 85% accuracy across 1 million monthly transactions. Engineered Apache Kafka and PostgreSQL data pipelines to enable real-time dynamic pricing. Developed models with scikit-learn and TensorFlow which improved fraud detection, saving approximately $50,000 annually by employing advanced feature engineering.

SQL Developer at C R Infotech

June 1, 2020 - September 4, 2025

Optimized PostgreSQL schemas, enhancing health data access speed by 35% for applications. Automated ETL processes using Bash, decreasing processing times by 30%.

AI Engineer at Cigna Health Care

January 1, 2023 - Present

Led the design and deployment of AI chatbots and retrieval-augmented generation (RAG) pipelines, increasing patient engagement by 25% on monthly inquiries. Coordinated cross-functional teams to deliver compliant AI systems in healthcare. Managed model deployment on AWS SageMaker with 99.9% uptime, engineered synthetic HIPAA-compliant patient data to improve model accuracy, and fine-tuned BERT summarization models reducing workloads by 20%. Developed Flask API integrations and Dockerized applications to ensure low-latency and high system availability.

Data Scientist at FinanceBox

November 30, 2021 - September 5, 2025

Developed fraud detection models utilizing scikit-learn and TensorFlow achieving 85% accuracy across 1 million monthly transactions. Engineered Apache Kafka and PostgreSQL data pipelines to support real-time dynamic pricing models. Implemented advanced feature engineering techniques resulting in annual savings of $50,000 and improved fraud detection efficacy.

SQL Developer at C R Infotech

June 30, 2020 - September 5, 2025

Streamlined PostgreSQL database schemas to accelerate access to health data by 35%, automated ETL processes using Bash scripting reducing processing times by 30%, enhancing overall system performance and reliability.