Available to hire
I am an AI Engineer based in Kandy, Sri Lanka, specializing in developing advanced AI and machine learning solutions to optimize business workflows and increase operational efficiency. I have experience leading projects using the latest large language models and cloud technologies, delivering innovative solutions for financial data processing, marketing automation, and customer insights.
With my background in computer science and AI, I enjoy solving complex problems by combining machine learning models with practical applications, always aiming to create impactful automation systems and intelligent agents. I am passionate about leveraging technology to drive business growth and enhance user experiences.
Skills
Language
English
Fluent
Tamil
Fluent
Sinhala, Sinhalese
Fluent
Work Experience
AI Engineer at Zyon Development Inc - USA
May 1, 2024 - PresentLeading the development of AI applications and optimization of AI models using AWS services such as SageMaker, Lambda, and Bedrock, enhancing model performance and integration in cloud-based systems. Automated accounting data extraction using OCR and structuring data using Large Language Models (LLAMA3, GPT4o). Finetuned opensource LLMs for extracting confidential information while ensuring data privacy. Managed the entire lifecycle of machine learning projects including data collection, preprocessing, feature engineering, training, and deployment with MLOps best practices. Built chatbots, AI agents, and a coding assistant using Contextual RAG and Qdrant vector database.
Associate AI Engineer (Intern) at Secvision Private Limited – Sri Lanka
May 1, 2024 - July 21, 2025Developed AI chatbots using Dialogflow CX and Google Vertex AI services to enhance user experience for businesses. Automated accounting workflows with UiPath for robotic process automation, achieving a sixtyfold increase in efficiency.
Machine Learning / AI Engineer at Freelancing – Remote
January 1, 2023 - PresentWorked on Machine Learning, Data Science, and Generative AI projects for global clients. Implemented real world applications to improve business workflows and increase efficiency.
AI Engineer at Zyon Development Inc - USA
May 1, 2024 - PresentLeading the development of AI applications and optimization of AI models using AWS services such as SageMaker, Lambda, and Bedrock, enhancing model performance and integration in cloud-based systems. Automated accounting data extraction using OCR and structuring data with Large Language Models (LLAMA3, GPT4o). Finetuned open-source LLMs for extracting confidential information before passing it through third party APIs to ensure data privacy. Managed full ML project lifecycles including data preprocessing, feature engineering, training, deployment, and MLOps implementation. Built chatbots, AI agents, and coding assistants utilizing Contextual RAG for data retrieval and Qdrant vector database for storing vector embeddings.
Associate AI Engineer (Intern) at Secvision Private Limited - Sri Lanka
May 1, 2024 - July 21, 2025Developed AI chatbots using Dialogflow CX and Google Vertex AI services to enhance user experiences for businesses. Automated accounting workflows inside the company using UiPath for RPA, increasing efficiency by sixty times.
Machine Learning / AI Engineer at Freelancing - Remote
January 1, 2023 - PresentWorked on projects related to Machine Learning, Data Science, and Generative AI for clients worldwide. Implemented real-world applications to improve business workflows and increase efficiency.
AI Engineer at Zyon Development Inc - USA
May 1, 2024 - PresentSpearheaded the architecture and development of enterprise-level AI applications leveraging AWS cloud infrastructure, specifically utilizing SageMaker for model training and deployment, Lambda for serverless computing, and Bedrock for foundation model integration. Implemented comprehensive MLOps pipelines using AWS services, resulting in 40% faster model deployment times and improved scalability for production environments. Optimized existing AI models through hyperparameter tuning, model compression, and quantization techniques, achieving 25% improvement in inference speed while maintaining accuracy. Designed and implemented an end-to-end automated accounting data extraction system using Python and OCR technologies, processing over 10,000 documents monthly. Developed workflows for fine-tuning open-source LLMs ensuring data privacy compliance. Architected AI agent workflows and multi-agent systems using LangChain and LangGraph frameworks. Built production-ready chatbots and RAG systems
Associate AI Engineer (Intern) at Secvision Private Limited – Sri Lanka
May 31, 2024 - July 31, 2025Developed conversational AI systems using Google Dialogflow CX and Vertex AI with custom intent recognition and entity extraction. Created multi-turn conversation flows supporting complex business workflows, reducing customer service response times by 70%. Integrated chatbots with backend systems using REST APIs and webhooks. Implemented sentiment analysis and analytics dashboards. Designed and implemented robotic process automation (RPA) on UiPath platform, automating accounting workflows and achieving 60x efficiency improvements. Ensured 99.5% automation reliability with robust exception handling and real-time process monitoring.
Machine Learning / AI Engineer at Freelancing – Remote
January 1, 2023 - PresentDelivered 20+ end-to-end AI solutions for international clients across finance, healthcare, e-commerce, and manufacturing sectors. Developed custom computer vision applications using OpenCV and TensorFlow, including real-time object detection and automated quality control. Created predictive analytics models improving forecasting accuracy by 25%. Implemented NLP solutions for document analysis, sentiment analysis, and automated content generation processing millions of text documents. Built recommendation and personalization systems increasing client engagement by 40%.
AI Engineer at Zyon Development Inc - USA
May 1, 2024 - PresentSpearheaded the architecture and development of enterprise-level AI applications leveraging AWS cloud infrastructure, utilizing SageMaker, Lambda, and Bedrock. Implemented MLOps pipelines using AWS services, resulting in faster model deployment times and scalability. Optimized AI models through hyperparameter tuning and model compression, improving inference speed. Designed automated accounting data extraction systems combining OCR and NLP, processing over 10,000 documents monthly. Engineered fine-tuning workflows for open-source LLMs ensuring data privacy compliance. Developed AI agent workflows using LangChain, LangGraph and custom memory systems for context-aware interactions. Built production-ready chatbots serving over 1,000 concurrent users with sub 2 second response times using Python, LangChain, and FastAPI. Designed Contextual Retrieval Augmented Generation systems leveraging Qdrant vector database, processing over 500,000 document embeddings. Managed complete ML lifecycles in
Associate AI Engineer (Intern) at Secvision Private Limited – Sri Lanka
May 1, 2024 - July 31, 2025Developed conversational AI systems using Google Dialogflow CX and Vertex AI with custom intent recognition and entity extraction. Created multi-turn conversation flows supporting complex workflows, reducing customer service response times by 70%. Integrated chatbots with business systems using REST APIs and webhooks. Implemented sentiment analysis and conversation analytics dashboards for actionable insights. Designed and implemented accounting workflow automations using UiPath, creating over 15 automated processes eliminating manual data entry. Developed custom automation scripts integrating multiple enterprise systems, achieving 60x efficiency improvements. Created reliable exception handling and error recovery mechanisms ensuring 99.5% automation reliability. Implemented real-time process monitoring and reporting systems for automation performance and ROI metrics.
Machine Learning / AI Engineer at Freelancing – Remote
January 1, 2023 - PresentDelivered over 20 end-to-end AI solutions for international clients across diverse industries including finance, healthcare, e-commerce, and manufacturing. Developed custom computer vision applications using OpenCV and TensorFlow for real-time object detection and image classification. Created predictive analytics models improving forecasting accuracy by 25%. Implemented natural language processing solutions for document and sentiment analysis processing millions of text documents. Built recommendation engines and personalization systems increasing client engagement by 40%.
AI Engineer at Zyon Development Inc
May 1, 2024 - PresentLead development of a financial data processing system handling 10,000 bank statements monthly, integrating OCR and GPT-4o vision capabilities with a hybrid LLM model approach (Llama 3 and GPT-4o), using Python and AWS. Developed 10+ AI agents automating business analysis with LangChain, LangGraph, and CrewAI, orchestrated by a main agent deployed on AWS Lambda, EC2, and SageMaker. Created a marketing and social media management system increasing efficiency 10X, utilizing N8N and Claude model. Built a coding assistant with a contextual RAG system indexing codebases for developer support, leveraging Python scripts and various LLMs. Conducted machine learning based customer analysis for a supermarket, combining ML predictions and GPT-4 insights for customized product offerings deployed via SageMaker.
AI Consultant (Part time) at Newsgraf
May 1, 2025 - PresentAssisted in building advanced RAG pipelines for financial document analysis using CrewAI and contextual chunking. Developed summarization pipelines for financial insights extraction from reports with Python, Azure OpenAI, and AWS Lambda. Designed a compliance checking assistant for IPO proposal documents using chapter detection and rule verification, suggesting changes based on compliance documentation.
Associate AI Engineer (Intern) at Secvision Private Limited
May 1, 2024 - August 26, 2025Developed AI chatbots using Dialogflow CX and Google Vertex AI on GCP for customer query handling integrated into business websites. Automated accounting workflows using UiPath, increasing task efficiency by 60 times, automating data extraction, processing, and calculations.
Machine Learning / AI Engineer (Freelance) at Freelance
January 1, 2023 - PresentExecuted various machine learning, data science, and generative AI projects remotely to enhance client business workflows and efficiency worldwide.
Education
Bachelor of Science (Hons) at Coventry University
January 1, 2020 - January 1, 2024Diploma at University of Colombo
January 1, 2019 - December 31, 2019Bachelor of Science (Hons) at Coventry University
January 1, 2019 - December 31, 2023Diploma at University of Colombo
January 1, 2017 - December 31, 2018Bachelor of Science (Hons) at Coventry University
January 1, 2019 - December 31, 2023Diploma at University of Colombo
January 1, 0001 - December 31, 0001Bachelor of Science (Hons) in Computer Science with AI at Coventry University
January 1, 2015 - December 31, 2019Diploma in Information Technology at University of Colombo
January 1, 2013 - December 31, 2014Bachelor of Science (Hons) in Computer Science with AI at Coventry University
January 11, 2030 - August 26, 2025Higher National Diploma in Computer Science with AI at National Institute of Business Management
January 11, 2030 - August 26, 2025Diploma in Information Technology at University of Colombo
January 11, 2030 - August 26, 2025Qualifications
IBM Introduction to Artificial Intelligence (Honors) - Coursera
January 11, 2030 - July 21, 2025Diploma in Software Engineering - Pearson (UK)
January 11, 2030 - July 21, 2025IBM Introduction to Artificial Intelligence (Honors) - Coursera
January 11, 2030 - July 21, 2025Diploma in Software Engineering - Pearson (UK)
January 11, 2030 - July 21, 2025IBM Introduction to Artificial Intelligence (Honors) - Coursera
January 11, 2030 - July 31, 2025Diploma in Software Engineering - Pearson (UK)
January 11, 2030 - July 31, 2025IBM Introduction to Artificial Intelligence (Honors) - Coursera
January 11, 2030 - July 31, 2025Diploma in Software Engineering - Pearson (UK)
January 11, 2030 - July 31, 2025IBM Introduction to Artificial Intelligence (Honors) - Coursera
January 11, 2030 - August 26, 2025Diploma in Software Engineering - Pearson (UK)
January 11, 2030 - August 26, 2025Industry Experience
Software & Internet, Financial Services, Professional Services, Manufacturing, Other, Healthcare, Retail, Education
Skills
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