David Prina Email & Phone Number

Cambridge, Massachusetts, United States

Cambridge, Massachusetts, United States

Greater Boston Area

• Designed an algorithm using Delta-Sigma Modulation to generate pure sinusoidal signals with digital-to-analog conversion using FPGAs
• Simulated the output from the FPGA with Delta-Sigma Modulation techniques using Matlab and tested the digital-to-analog conversion low-pass filter using LTSpice to analyze signal amplitude and phase changes

Greater Boston Area

• Designed and produced a Matlab program to analyze two sets of asynchronous data collected by two separate pieces of hardware over the same period of time that filters out repeated and out-of-time-range data, models the.
• Developed Monte Carlo simulations for stress-testing and error analysis prior to testing algorithms with collected data
• Created a user-interactive Excel calculator to assist in the creation of a power system interconnect to enable the implementation of a navigational guidance system for an off-site contractor
• Assisted with the development of VHDL tests of emulation hardware to determine if the hardware was reusable for maintaining functional and in-use emulator equipment, successfully testing and organizing 13 emulators for.

Canton, Massachusetts

• Developed customized SQL queries and views in Microsoft SQL Server Studio that automated and streamlined the firm’s sales and financial reporting, improving the reports’ timeliness and accuracy, minimizing human.
• Developed a new business model to increase gross profit margins in the current facility and a strategy to arrive at the target margins and presented it to the company executives
• Worked with CFO, identified issues with pricing and demand for the international department
• Designed various pricing structures to ensure pricing is more competitive while maintaining larger profit margins
• Created models of job revenue to analyze pricing for all international orders
• Created a margin calculator using SQL to estimate margins of potential orders and deviation from the corporate standard

Mansfield, MA

Remodeled bathrooms and kitchens, building/fixing decks. Work included demolition, support construction, drywall, tiling, finishing, and cabinetry

Ludlow, VT

Led group and individual classes teaching skiing, organizing class activities, and working morning check-in

Sharon, MA

Responsible for groups of 12 to 18 children, and for creating and leading group activities.

Bachelor Of Science - Bs, Computer Engineering, Fifth Year Of A Sixth Year Program

• Circuit analysis: DC and AC analysis, RCL circuit design, impedance, Laplace transforms • Computer Architecture: Pipelining.

Bachelor Of Science (B.S.), Applied Mathematics

Activities and Societies: Sigma Alpha Mu • Numerical and Statistical analysis: minimizing error, least-squares regression, spline design.