Samuel A. Fregly Email & Phone Number

Jersey City, Nj, Us

New Jersey, United States

Connecticut, United States

- Lead full stack software developer for large projects(~$300k), playing a pivotal role encompassing software development, project planning, and electrical/mechanical system construction. - Collaborated closely with Chief Engineer and C-Suite to align technical strategies and ensure the efficient progression of 12 major projects. - Developed control algorithms such as model predictive control (MPC), PID control loops, and state machine logic on 5 inhouse and client-facing H2 fuel cell test stands, and 2 battery test carts delivered to the client’s facility. - Integrated both software and hardware components for the control systems, utilizing PLCs, MATLAB/Simulink, LabVIEW, Python, and numerous communication protocols like CAN, SCPI, RS232, XCP. - Validated these systems through Software-in-the-Loop (SIL) and Hardware-in-the-Loop (HIL) testing. - Automated 200+ hours of accelerated stress and performance testing per hydrogen fuel cell stack on 30+ stacks on the test carts, freeing up thousands of manhours. - Adapted and modified the test stand’s reactant systems in hardware and software as for each fuel cell stack’s test cycle. - Designed system and wire diagram drawings (P&ID’s, 3-lines, End-to-End) essential for building test carts. - Developed an automated data processing system in AWS cloud using python, leveraged MSSQL for storage and Power BI for reporting, enabling the chief engineer to monitor H2 fuel cell performance. - Collaborated with engineering teams and suppliers to validate and customize system components (Average 300 components per test cart), ensuring alignment with scope, schedule, and budget (Average $100k of total component costs). - Created and implemented companywide ESG (Environmental, social, and governance) policies, focusing on eco-friendly practices, ethical manufacturing, and safety protocols for handling flammable gases, high voltage systems, and hazardous chemicals.

Woodbury

• Created and managed data infrastructures using SQL and Tableau, relevant to developing plant and controller models for control system design.• Led IT support and infrastructure management, demonstrating the ability to manage complex systems and ensure reliable operation. • Created data infrastructure from scratch and utilized Tableau for automated report generation. • Researched and implemented IT solutions to maintain compliance with new financial regulations.• Supported and configured both new and existing data feeds with Fidelity, TD, DST, DAZL, SEI and others.• Completed Crestcom bullet proof manager course.

New Hyde Park

- Managed, cleaned, analyzed, and validated raw data collected by imaging sites and the radiology call center- Intermediate knowledge of SQL practices,data querying, and SQL server management- Conducted data analysis for clinical research related to effective radiation exposure- Built and configured multiple in-house programs that were utilized by the service line executives and directors- Intermediate experience with the Avaya telecom system used by the Radiology Call Center- Created front end CMS reports and analyzed the back-end raw data.- Attended Tableau for Healthcare Conference 2017 in NYC- Managed Press Ganey dashboards for the service line