Evan O'connell
Senior Software Engineer at Vanguard
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolEvan O'connell is a Senior Software Engineer with 14 years of experience building cloud-native systems and automation, currently focused on container services and deployment pipelines for thousands of AWS ECS applications at Vanguard. He has a strong background in investment management systems, having led refactors of portfolio optimization and analytics services and authored automated test suites to validate results across large-scale portfolios. Comfortable spanning development, release engineering, and infrastructure, he has modernized build and deployment processes using feature toggles, Ansible, and CI automation to improve performance and reliability. Based in Seattle and holding a BS in Computer Science from Temple University, Evan blends deep Java and systems experience with pragmatic DevOps practices to move complex financial workflows into resilient production. An understated strength is his track record of creating reproducible comparison tooling and environment automation that reduce risk when rolling out mathematically sensitive features.
14 years of coding experience
8 years of employment as a software developer
Bachelor of Science (BS), Computer Science, Bachelor of Science (BS), Computer Science at Temple University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (20)
boto10
laravel10
aws10
percentage10
testing9
php9
infrastructure9
marshmallow7
rollout6
feature-flags6
redis6
ruby5
java5
hubot5
serialization4
Programming languages (6)
Github contributions (5)
eoconnell/hubot-septa
Dec 2015 - Mar 2025
Contributions:4 PRs, 4 pushes, 2 branches in 9 years 4 months
apiseptatransportationhubot-scriptpennsylvania
eoconnell/config
Feb 2017 - Feb 2024
Contributions:26 pushes, 3 branches in 7 years 1 month
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