Lesley Deveber
Senior Software Engineer at Zivian Health
Waltham, Massachusetts, United States
Summary
👤
Senior🎓
Top SchoolLesley Deveber is a Senior Software Engineer with 11 years of experience crafting intuitive, high-performance user interfaces and leading front-end architecture for products in healthcare, insurance, and marketing technology. Based in Waltham, MA, Lesley has driven major UI rewrites, created reusable component libraries and tooling that cut development time by up to 60%, and delivered measurable business impact such as a 30% reduction in support calls and a $5M migration savings. They excel at translating legacy desktop workflows into modern web and Electron apps while championing accessibility, performance, and design-token driven theming (including dark mode). Comfortable in cross-functional leadership roles, Lesley balances pragmatic engineering with a designer’s eye for usable interactions and a habit of prioritizing tech debt to sustain long-term velocity. An unexpected personal touch: their GitHub bio suggests a soft spot for cats, hinting at a collaborative, personable teammate behind the code.
11 years of coding experience
18 years of employment as a software developer
Bachelor of Science Computer Science, Bachelor of Science Computer Science at University of New Hampshire
English
Github Skills (200)
storybook10
testing10
react-table10
hyper10
excel10
pagination10
javascript10
browser10
html10
filtering10
angular10
typescript10
vue10
nodejs10
svelte10
Programming languages (7)
Github contributions (5)
ldeveber/waterlily
Apr 2020 - Aug 2022
Contributions:5 reviews, 30 commits, 25 PRs in 2 years 4 months
ldeveber/tab-count-snooze
Mar 2024 - Jan 2025
A Chrome extension to count and snooze tabs.
Contributions:5 reviews, 84 PRs, 97 pushes in 10 months
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