Jason Lewallen
Senior Software Engineer at Workday
Denver, Colorado, United States
Summary
👤
Senior🎓
Top SchoolJason Lewallen is a senior software engineer with 13 years of experience building scalable full-stack systems, specializing in architecture, cloud migrations, and developer productivity. He has led teams and projects at companies like HouseCanary, Return Path, Recharge, and now Workday, consistently turning legacy systems into modern, reliable services using Python, Go, React, AWS, Docker, and Terraform. Jason combines hands-on delivery—re-architecting real-time data feeds and launching market-entry products—with a knack for improving observability and reducing technical debt. He also runs a small venture designing 3D-printable products and tools for makers, reflecting a practical maker mentality that informs his software craft. Known for mentoring engineers and fostering cross-functional collaboration, he balances shipping production-grade systems with a passion for elegant, maintainable solutions. Based in Denver, he brings both startup agility and enterprise discipline to complex engineering challenges.
13 years of coding experience
11 years of employment as a software developer
Bachelor of Science (BS) Computer Science, Bachelor of Science (BS) Computer Science at Colorado State University
Stackoverflow
101reputation
23kreached
2answers
0questions
Github Skills (79)
r9
apple-tv9
tspl9
sql8
python8
homebrew8
pypi8
airplay8
java8
spark8
code-kata7
language-learning7
data-cleaning7
docker-compose7
runtimes7
Programming languages (10)
Github contributions (5)
jklewa/sourcegraph-alfred
May 2021 - May 2022
Sourcegraph workflow for Alfred
Contributions:2 releases, 10 commits, 4 PRs in 11 months
sourcegraphalfred-workflow
jklewa/atv-desktop-remote
Nov 2024 - Jul 2025
Control an Apple TV from your desktop
Contributions:7 releases, 2 reviews, 2 PRs in 8 months
apple-tvelectron-apppyatv
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