Lee-ann Rohmer
Founder & President at Ledger Advantage
Newtown, Connecticut, United States
Summary
👤
Senior🎓
Top SchoolStephen Sequenzia is a Staff AI/ML Engineer and technical leader based in Orlando with nine years focused on productionizing machine learning, and over two decades building data-driven systems and IT infrastructure. He blends staff-level ML engineering with deep software and data engineering skills, specializing in MLOps, model-driven trading systems, and scalable pipelines that handle diverse time-series and financial data. As founder of multiple consultancies and Applied Theta, he has led technology strategy, developed open-source Python frameworks, and shipped end-to-end solutions from cloud architectures to model deployment. At Lockheed Martin he applies that cross-disciplinary expertise to enterprise-scale AI problems, translating complex domain needs into robust, auditable ML solutions. Known for turning bespoke research into repeatable frameworks, he pairs pragmatic engineering with a trader’s attention to data fidelity and risk.
9 years of coding experience
Bachelor's degree, Accounting and Business/Management, Summa Cum Laude - Honors Program, Bachelor's degree, Accounting and Business/Management, Summa Cum Laude - Honors Program at Albertus Magnus CollegePolice Officer Certification, Law Enforcement Investigation and Interviewing, Police Officer Certification, Law Enforcement Investigation and Interviewing at New Haven Police AcademyCertification in Real Estate, Real Estate, Certification in Real Estate, Real Estate at Fab Real Estate SchoolMaster's degree (incomplete), Marriage and Family Therapy/Counseling, Master's degree (incomplete), Marriage and Family Therapy/Counseling at Southern Connecticut State UniversityHigh School Diploma, High School Diploma at Sacred Heart Academy, Hamden, CT 06514
Stackoverflow
2,341reputation
298kreached
9answers
77questions
Github Skills (14)
sql-server6
php6
web-application6
sql6
ireport6
coldfusion6
jasperreports6
pdo6
reporting-services6
claude5
ai3
agentic2
machine-learning2
pymssql1
Programming languages (1)
Github contributions (5)
sequenzia/sequenzia
Jun 2022 - Feb 2026
Contributions:14 pushes, 1 branch in 3 years 8 months
sequenzia/sequenzia.github.io
Dec 2023 - Dec 2025
Contributions:1 push, 1 branch in 2 years
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