Jeff Rolland
Data ScientistDesign Engineer
M.C. Dean
AI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
Design Engineer
AI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
M.C. Dean
Data Scientist
June 25, 2026 – Present
torusOptimalController
April 19, 2026 – Present
Shamelessly pirates Christian Hubicki's code to make a torus control law.
View Projectgenus2TorusControlLaw
February 6, 2026 – Present
Computes the mass matrix, Christoffel symbols, and sectional curvature of a 5-bar mechanism, then computes a control law for the geodesics between 2 arbitrary points and, using a made-up quadratic loss function, a control law for the optimal path between two arbitrary points.
View ProjecttorusControlLaw
February 2, 2026 – Present
This Python program calculates the mass matrix (Riemannian metric [r-metric]), Christoffel symbols, and sectional curvature of the torus configuration space (c-space) for a 2R robot arm, then computes the geodesic control law (vector field B[u(q, \dot{q})]) and an optimal control law.
View ProjectHelloPythonR
January 22, 2026 – Present
This Hello, World program demonstrates the possibility of running an R application with Python instead of R Shiny.
View ProjectHelloWorldLadderLogic
January 21, 2026 – Present
A basic ladder logic PLC program written in OpenPLCv4 that causes an Arduino light to blink on for a number of seconds then blink off for the same number of seconds
View ProjectUTIRnet
October 23, 2025 – October 23, 2025
Universal Twin Image Revoval Convolutional Neural Network
View ProjectWorkIntegralWithDifferentialForms
July 28, 2025 – July 28, 2025
This Mathematica script computes a work integral on [a,b]^3xSO(3) using differential forms.
View ProjectCultural Fit Analysis
The candidate's projects show a strong inclination towards theoretical and applied robotics/control systems, which aligns with analytical roles. However, the project descriptions are highly technical and lack broader context, making it difficult to assess collaboration or broader business understanding. The current role as 'Data Scientist' at M.C. Dean suggests direct role alignment, but without details on responsibilities, it's hard to fully evaluate. The diversity of technologies used (Python, R, C++, Mathematica, Jupyter Notebook) indicates a willingness to explore different tools.
Soft Skills & Operational Fit
Insufficient data to assess soft skills or operational fit. The psychometric test score is 0, providing no insights.