Wilson Espina
Core Frontend Engineer at ITV
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolWilson Espina is a pragmatic Senior Web Developer with nine years of professional experience and over seven years focused on front-end engineering, building performant, enterprise-facing web applications. He’s skilled in modern React/TypeScript stacks, monorepo architectures, GraphQL integrations and migrating legacy Angular apps to contemporary frameworks. At ITV he optimized connected TV performance for low-powered devices, introduced CI automation tooling, and led component design within an Atomic Design system, demonstrating both hands-on coding and technical leadership. He enjoys mentoring junior engineers and running workshops that align frontend teams with backend GraphQL capabilities, helping teams raise testing and delivery standards. Now based in Wellington and currently at Alphero, he blends a practical engineering mindset with a background in project coordination from earlier roles, enabling him to translate business constraints into resilient frontend solutions. An instructor-turned-developer, he brings a teacher’s clarity to complex technical problems and to team enablement.
9 years of coding experience
13 years of employment as a software developer
Web Development Immesive , Web Page, Digital/Multimedia and Information Resources Design, Web Development Immesive , Web Page, Digital/Multimedia and Information Resources Design at General AssemblyMEng, Civil Engineering with Business Management, MEng, Civil Engineering with Business Management at University of Warwick
Stackoverflow
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Github Skills (19)
python10
kubernetes9
accessibility7
collapse7
accordion7
react6
gulp-plugin5
paths4
directories4
startswith3
polyfills3
nodejs3
foreach2
test-runner2
custom-events2
Programming languages (4)
Github contributions (5)
wilsonespina/wilsonespina
Jan 2021 - Feb 2026
Contributions:13 pushes, 1 branch in 5 years 1 month
wilsonespina/portfolio_wilson_espina
Mar 2023 - Feb 2026
Contributions:75 pushes, 1 branch in 2 years 11 months
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