Jason Yandell
Lead Software Developer at Triumph Financial, Inc.
Fort Worth, Texas, United States
Summary
👤
Senior🎓
Top SchoolJason Yandell is a veteran lead software developer who combines 40+ years of hands-on programming with modern AI and cloud expertise to deliver revenue-moving production systems. At Triumph Financial he architected an AI treasury matching system that raised auto-match rates from under 20% to over 70% for an $11.3B/year business, shipping what was originally scoped as a multi-year project solo. He builds pragmatic, scalable distributed systems—searchable indexes at 50ms for 80M invoices, Kafka rollouts, and cross-version .NET upgrades with zero downtime—and cuts engineering drag by recovering hundreds of hours per week. Independently he runs tight, cost-conscious AI research (custom transformers, fine-tuned LLM adapters, sub-$50 compute experiments) that solve hard decision-making problems with hidden information. A UT Austin CS alumnus who studied under Edsger Dijkstra and competed at the ICPC World Finals, Jason is open to staff/principal AI roles where technical correctness directly impacts P&L.
14 years of coding experience
27 years of employment as a software developer
B.S., Computer Science, B.S., Computer Science at The University of Texas at Austin
Stackoverflow
941reputation
23kreached
2answers
1question
Github Skills (22)
asp-net-core-web-api9
netcore9
nservicebus7
ienumerable6
vbnet6
dde6
pipeline4
python4
etl3
sql3
embedded3
sqlbulkcopy3
firmware3
mysql2
javascript2
Programming languages (3)
Github contributions (5)
jasonyandell/mk5-main
Aug 2025 - Jul 2026
Texas 42
Contributions:21 PRs, 584 pushes, 22 branches in 11 months
jasonyandell/jasonyandell.github.com
Aug 2015 - Oct 2016
Contributions:83 pushes in 1 year 1 month
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.