Jared Fleischer

Hi! I'm Jared Fleischer

Chemical Engineer, Full Stack Web Developer, and Spreadsheet Expert

Grand Blanc, MI
Willing to travel or relocate

Experience & Education

Owner & Spreadsheet Expert

Dec 2022 - Present
Custom Sheet Apps

Automating workflows and building custom spreadsheet solutions for businesses.

Vaccine Formulation Process Engineer

Jan 2022 - Nov 2022
Pfizer Inc. (via Actalent), Kalamazoo, MI
  • Provided technical expertise and operational support for COVID-19 vaccine formulation
    • Primarily focused on mRNA-Lipid Nanoparticle (LNP) formulation
  • Process automation integration via Supervisory Control and Data Acquisition (SCADA) system
  • Developed and deployed Integrated Manufacturing Excellence (IMEx)
    • Total Productive Maintenance (TPM) program

Extraction Lead

Oct 2021 - Dec 2021
High Life Farms, Chesaning, MI
  • Co-lead a shift performing multifaceted cannabis extractions
    • Solvent-based (Hydrocarbon, alcohol, and supercritical CO₂)
    • Solventless (Rosin and bubble hash)
  • Assisted with METRC compliance and records-keeping

Coatings Field Analyst

Oct 2017 - Jan 2020
BASF, Kansas City, MO
  • Worked to maintain and improve the quality of automotive coatings
    • Paint-quality data recording and trend analysis
    • Qualitative identification of paint defects and root-cause analysis
  • Lead daily safety meetings and performed necessary safety checks

B.S. Chemical Engineering, Minor in Biochemistry

Jul 2017 - Jul 2021
Kettering University, Flint, MI
  • All courses completed - thesis pending ?
  • GPA: 3.7 - Magna Cum Laude

Computer Science Intern

Sept 2016 - June 2017
Grand Blanc High School, Grand Blanc, MI
  • Worked with CTE department to develop the school's primary mobile application
  • Assisted in teaching an advanced placement computer science course

Featured Projects

I rarely post to my personal GitHub. None of my projects are OSS or require documentation.

My Favorite Reaction

•   Built with Three.js & Cannon-ES

Why This Needed to Exist...
   First thing's first: I adore the shape. The most elegant organic bicycle has gone unappreciated for far too long. They call my boy Biphenylene a wasted dimer byproduct 'impurity'  just because he smells like hay and isn't the result of the cycloaddition reaction any chemist would be trying to perform... too cruel if you ask me.

   Now onto Benzyne. Far too few understand how cool my boy Benzyne is- he's just so special. Show his Lewis structure to a fledgeling in Organic Chemistry class, and they think you made a mistake while drawing his straight-edge cousin, Benzene. Show him to an expert, and they call him an 'intermediate' simply because of his high reactivity, as if mocking his fleeting existence. Show him to most recruiters and they say, "uh... okay?" clearly  unappreciative of his honest quirks.

   You see, Benzyne's outer triple bond is often depicted as sp-hybridized, but the truth is that it is constrained by geometry to be a lot closer to sp²-hybridization (120° bond angle instead of 180°). This makes the outer triple bond very weak, and essentially in resonance with two charged forms, which explains why both carbons act as electrophiles.
Benzyne Triple Bond

credit: https://www.masterorganicchemistry.com/2018/09/17/nucleophilic-aromatic-substitution-2-benzyne/#three


   In theory, this should make the outer bond of Benzyne's triple bond sort of bent. However, nowhere  online could I find a 3D model of Benzyne properly depicted with slight bending- probably because most AI 3D structure generators would consider the geometry impossible at a glance. This irked me. I knew something had to be done, and I figured if I'm gonna bother correcting the record by making my own 3D model, I may as well make it fun and interactive (even if the electromagnetic effect is a little wonky since I had to lock the z-axis velocity to make the UX better).

   Thank you for coming to my TED Talk. I hope I tricked you into enjoying chemistry for a second.

If you haven’t noticed, that tasteful lettering in the margins tells you about me! Try hovering!

Here’s some things you should know about me: