Mark Kennedy
Mark Kennedy

Machine Learning Engineer

Actively looking · Member since 8 Aug 2025
Message
Location
Ireland
Desired salary
Unspecified
Work preference
Full Time
Experience level
Not set

About

Professional summary

I am a passionate Machine Learning Engineer with over 8 years of experience across fintech, trading, blockchain, web3, and e-commerce. My specialization lies in LLM-based pipelines, RAG, agentic workflows, and PEFT techniques like QLoRA. I have proven expertise in building scalable, production-grade MLOps pipelines using AWS, enhancing model performance, deployment, and monitoring, while also improving recommendation systems and ETL data pipelines. I have experience implementing Model Context Protocol (MCP) infrastructure to enable dynamic, real-time context sharing between models for more efficient, adaptive AI-driven solutions. My professional journey has allowed me to develop a robust skill set that includes designing and developing MLOps pipelines, integrating real-time data, and building ensemble forecasting systems. I am committed to leveraging my skills to contribute to innovative AI solutions.

Skills

19 capabilities

Experience

Career history

AI | Blockchain Engineer Codiste

Designed and developed a robust, scalable MLOps pipeline from data ingestion to model deployment using MLflow and Kubeflow on an AWS EKS cluster. Implemented RAG pipeline for a Crypto Trading AI Multi-Agent and integrated real-time data pipeline and building an ensemble forecasting system with LSTM, Prophet, and ARIMA.

Machine Learning Engineer Eve Sleep

Developed and maintained a vector search-based recommendation system on AWS using Elasticsearch, resulting in a 15% increase in customer engagement and a 12% increase in sales.

AI Software Engineer Capgemini

Designed and launched an e-commerce web application on AWS, integrating multiple third-party APIs to enhance product listings, payment processing, and customer support services.

Full Stack Developer IC Plus

Participated in the development of SaaS platforms, an ecosystem, and payment systems using Scrum-based Agile methodology with Test-Driven Development (TDD).

Education

Learning history

Technological University Dublin

Master's Degree in Computer Science

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