Antonio Michael

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Hi, I'm Antonio Michael

Senior Programmer Analyst @ Citi

Architecting enterprise solutions that power financial systems with 5+ years of full-stack expertise.

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Antonio Michael
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About Me

I'm a seasoned Full-Stack Java Developer with over 5 years of hands-on experience designing and implementing enterprise-grade web and desktop solutions that drive business success.

Currently serving as a Senior Programmer Analyst at Citi, I architect and develop robust systems that power critical financial operations in the heart of New York City. My expertise spans the entire software development lifecycle (SDLC), where I apply Agile/Scrum methodologies to deliver high-quality, scalable solutions aligned with user needs and corporate objectives.

My technical arsenal includes Java EE, Spring Framework, Hibernate, JPA, REST APIs, and modern JavaScript frameworks—tools I've mastered through years of building mission-critical applications. I'm passionate about solving complex problems with elegant code, leveraging both traditional software engineering principles and cutting-edge AI tools to accelerate development and create smarter solutions.

With a Master's degree in Computer Science from Maharishi International University and certifications in Google Data Analytics and advanced Java development, I bring both academic rigor and practical expertise to every project I touch.

5+

Years Experience

10+

Projects Built

∞

Lines of Code

Download Resume

Technical Skills

Backend Development

Java EE Spring Framework Hibernate JPA REST APIs Servlet Microservices

Frontend Development

React JavaScript TypeScript HTML5 CSS3 Tailwind CSS

Database & Tools

MySQL SQL PostgreSQL Git Agile/Scrum SDLC

AI & Modern Tools

Python Cursor AI GitHub Copilot Claude ChatGPT AI Integration

Featured Projects

AI Expense Tracker

AI Expense Tracker

An intelligent expense tracking application that uses AI to categorize transactions, provide insights, and help users manage their finances better. Built with React and Python.

React Python AI/ML REST API
View Project
FocusForge App

FocusForge

A productivity app that combines task management, Pomodoro timers, and focus tracking to help users stay productive. Features AI-powered task prioritization.

React Node.js Express MongoDB
View Project
Tigrinya Proverb Widget

Tigrinya Proverb Widget

A beautiful widget that displays traditional Tigrinya proverbs with translations. Preserving cultural wisdom through modern technology.

JavaScript CSS API i18n
View Project
Banking Microservices

Banking Microservices Platform

Enterprise-grade microservices architecture for credit risk assessment. Handles high-volume transactions with robust error handling and monitoring.

Java Spring Boot Kafka PostgreSQL
View Project

Professional Experience

Senior Programmer Analyst

Citi Aug 2023 - Present

New York City Metropolitan Area

  • Leading the design and implementation of enterprise-grade financial systems, ensuring high availability and performance for mission-critical operations
  • Architecting microservices using Java EE and Spring Framework to support complex business logic and regulatory compliance requirements
  • Implementing RESTful APIs and integrating with multiple enterprise systems to enable seamless data flow across organizational boundaries
  • Applying Agile/Scrum methodologies to deliver projects on time while maintaining code quality and best practices
  • Mentoring team members on full-stack development practices, architectural patterns, and modern development tools
Java EE Spring Hibernate JPA REST API MySQL Microservices

Software Engineer

Liya Enterprise Feb 2020 - Feb 2022
  • Developed full-stack web applications using Java, Spring Framework, and modern JavaScript, serving thousands of users
  • Designed and implemented database schemas using Hibernate ORM and JPA, optimizing query performance and data integrity
  • Built RESTful web services to support frontend applications and third-party integrations
  • Collaborated with cross-functional teams in an Agile environment to deliver features that met business requirements and user needs
Java Spring Hibernate REST JavaScript MySQL

Java Software Developer

Emmanuel IT Solutions Provider Jan 2017 - Jan 2020
  • Developed enterprise Java applications following SDLC best practices and design patterns
  • Implemented server-side logic using Servlets, JSP, and Spring Framework to create robust web applications
  • Worked with relational databases to design schemas, write complex SQL queries, and optimize database performance
  • Participated in code reviews and contributed to establishing coding standards and development best practices
Java Servlet Spring SQL JSP

Get In Touch

Let's Connect!

I'm always open to discussing new projects, creative ideas, or opportunities to be part of your visions. Feel free to reach out through the form or connect with me on LinkedIn.

LinkedIn

Connect with me

GitHub

Check out my code

Email

antonyosereke25@gmail.com