Thomas Schellenberg
Owner, Architect-at-Large
Emmaus, Pennsylvania, United States
Summary
👤
Senior🎓
Top SchoolThomas Schellenberg is a systems engineer and enterprise architect with 25 years of experience helping large organizations consolidate and optimize complex IT portfolios, including stewardship of a $1B+ federal IT budget. As Owner and Architect-at-Large at Synthesis Analytics and former Enterprise Architect at Lockheed Martin and Vencore, he blends technical analysis, portfolio governance, and practical consolidation strategies to reduce duplication, cut costs, and improve performance across hundreds of systems. He has led cross-agency architecture efforts (notably driving the Joint Architecture Reference Model updates) and managed integrated master schedules for 200+ systems, translating architecture into measurable investment, divestment, and risk decisions. Equally comfortable authoring policy and white papers as he is directing systems integration proposals, he has a track record of winning large bids and shaping IT portfolio roadmaps. Based in Emmaus, PA, he pairs an M.S. in Mechanical Engineering with hands-on analytic rigor—once automating MATLAB routines for Mars mission operations—bringing an uncommon mix of aerospace-grade precision to enterprise IT problems.
11 years of coding experience
16 years of employment as a software developer
Bachelor of Science - BS, Mechanical Engineering, Bachelor of Science - BS, Mechanical Engineering at Schreyer Honors College at Penn StateMaster of Science (M.S.), Mechanical Engineering, Master of Science (M.S.), Mechanical Engineering at The George Washington University - JIAFS Institute at NASA Langley
Github Skills (79)
python10
datasets10
thor10
dig10
scene10
directive10
data-set10
physics-engine10
temporal10
geo10
explore10
interaction10
react-leaflet9
polymer9
angular9
Programming languages (7)
Github contributions (5)
DigElements/leaflet-map
Sep 2017 - Aug 2018
Leaflet map as web component
Contributions:8 commits, 1 PR, 7 pushes in 11 months
leafletreact-leafletweb-componentmapesri-javascript-api
NextCenturyCorporation/nucleus-data-server
Dec 2018 - Oct 2020
The NUCLEUS Data Server
Contributions:155 commits, 18 PRs, 41 pushes in 1 year 10 months
data-servernucleusdatabase
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