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Joshua Taillon

Principal Software Engineer
Data Scientist and Solutions Architect
Open Source Advocate

QuesTek Innovations

datasophos, LLC

Welcome!

Dr. Joshua Taillon is a Principal Software Engineer at QuesTek Innovations and the founder of datasophos, LLC, a boutique consultancy focused on data pipelines, open source software, and custom data solutions for scientific and enterprise organizations. He is an active contributor to the open source community, with notable contributions to projects including HyperSpy, a widely used Python library for multidimensional data analysis, as well as ETSpy and NexusLIMS, both originally developed during his time at the National Institute of Standards and Technology. His software work spans the full stack — from backend data systems and automated pipelines to frontend interfaces and interactive analysis tools — and is grounded in deep domain expertise in scientific data management and materials research.

Interests

  • Scientific Data Management
  • Scientific Programming
  • Open Source Software
  • Data Workflows and Schema Development
  • Computational Microscopy
  • Machine Learning for Materials
  • Materials Characterization Research

Education

  • Ph.D. - Materials Science and Engineering, 2016

    University of Maryland, College Park

  • M.S. - Materials Science and Engineering, 2014

    University of Maryland, College Park

  • B.S. - Materials Science and Engineering, 2011

    Cornell University

Recent & Upcoming Talks

HyperSpy: Your Multidimensional Data Analysis Toolbox

HyperSpy is a community-developed open-source library providing a framework to facilitate interactive and reproducible analyses of …

Projects

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Scientific Data Management

Streamlining research data pipelines

HyperSpy and Open Source Microscopy Analysis

A multi-dimensional data analysis toolbox.

Personal side projects

Fun and (questionably) useful open-source projects.

Electron/Ion Microscopy Method Development

Novel ways to use incredible tools.

Compressed Sensing for X-ray Elemental Analysis

Reconstructing sparse EDS data into interpretable results.

Signal Separation in Electron Microscopy

Investigating how to extract pure signals from spectroscopic data.

3D Tomography of solid oxide fuel cells

Analyzing the impacts of degradation through 3D reconstruction.

Characterization of 4H-SiC MOSFETs

Using TEM to find the impact of interfacial defects on SiC performance.

ZnO Nanowires for Hybrid photovoltaics

Optimizing growth parameters for ZnO nanowires.

Recent Posts

A very infrequently updated blog…

Updating a Poetry Module Installed from a Private git Repo

How to keep your git dependency up to date in a poetry environment.

The Next Step

Moving on from my NIST postdoc…

Hello Hugo!

Saying hello from the new Hugo-powered site…

Contact

  • jat255 AT gmail DOT com
  • josh AT datasophos DOT co
  • Boulder, CO