Jeffrey Fernandez
Software Engineer


Professional Experience
I am currently a Software Engineer Apprentice at JPMorgan Chase (JPMC). I deliver secure, accessible, and scalable web experiences in React and TypeScript using internal software tools to develope scalable applicaitons. My work supports millions of Sapphire Reserve customers across mobile, tablet, and desktop platforms.
Additionally, I am the Founder & Lead Software Engineer at JFM Capital Group LLC (PurePay), where I architect scalable web ecosystems using Next.js and AWS, leading technical strategy and full-stack development.
Bio
Career Milestones
I ♥
Art, Reading, Soccer, Programming, Machine Learning, Boxing, Finance, and Entrepreneurship.
Featured Projects
Track
SwiftTrack NYC Transit Companion Native iOS App built with SwiftUI, SwiftData, and WidgetKit featuring real-time Subway, Bus, and Commuter Rail arrivals via a custom Python FastAPI proxy.
0
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GoalMine
PythonProduction-grade, multi-agent AI betting intelligence platform for the 2026 World Cup. Features a parallel agent swarm (Logistics, Tactics, Market, Narrative), "God View" intelligence matrix, and strict WhatsApp-based UI for high-conviction insights
1
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Jeffreys-java-Portfolio
JavaScriptperosnal portfolio using next.js, ideas from devaslife, Check Out My Portfolio !
1
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Live
Dictator_ai
HTMLDictator AI is a modern web application that bridges the gap between reading and listening. It analyzes PDF documents, segments them into natural paragraphs, and uses OpenAI's advanced TTS (Text-to-Speech) models to narrate them with human-like quality.
1
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Live
Resume
Please find my resume below, detailing my software engineering experience and skills.