Jon La Marr
Technical Lead Staff Software Engineer at Warner Bros. Discovery
Virginia, United States
Summary
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Rockstar🎓
Top SchoolJon La Marr is a technical lead and staff software engineer with 11 years of experience building and modernizing large-scale, event-driven microservice ecosystems, currently driving Warner Bros. Discovery’s global content acquisition gateway. He led the migration from monoliths to microservices during a complex merger, introduced an enterprise service bus and async data patterns, and created a web components library used across 27 apps to improve consistency and reuse. Comfortable across full-stack development and cloud integrations, Jon has led distributed teams of up to 20 engineers, established developer-friendly processes, and mentors engineers through code reviews and career coaching. His background includes leading client engagements at Excella across federal and commercial sectors, where he emphasized TDD, containerization, and AWS-native solutions. Notably, he developed an AI/ML hackathon project that ranked in the company’s top 10, reflecting a blend of practical engineering and experimental curiosity. With a BS in Mathematics and a Computer Science minor from Virginia Tech, he pairs analytical rigor with hands-on systems design.
11 years of coding experience
3 years of employment as a software developer
Bachelor of Science (BS) Mathematics (Minor) Computer Science, Bachelor of Science (BS) Mathematics (Minor) Computer Science at Virginia Tech
English, Japanese
Stackoverflow
1,388reputation
769kreached
34answers
3questions
rxjs
top-5%
angular
top-5%
Github Skills (92)
eosio10
private-key9
angular9
authenticator9
rxjs9
blockchain9
java-api9
auth-provider9
elliptic-curve-cryptography8
public-key8
ckeditor7
react-renderer7
contract7
javascript7
eos-blockchain7
Programming languages (8)
Github contributions (5)
excellalabs/nils_2_skills
Jul 2015 - Jan 2020
Professional development skill tracking application written in Ruby on Rails
Contributions:5 PRs, 17 pushes, 4 branches in 4 years 6 months
ruby-on-rails
jlamarr22/eosjs
Dec 2019 - Jul 2020
General purpose library for the EOS blockchain.
Contributions:7 releases, 10 PRs, 21 pushes in 7 months
blockchainpurposecryptocurrencyeos-blockchaineos
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