Jonathan Catchpowle
Product Engineer at Gradient Labs
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolJonathan Catchpowle is a product-focused engineer with 11 years building web applications across startups and scale-ups, currently shaping product at Gradient Labs after senior engineering roles at Pleo and Smart Pension. He blends front-end and back-end expertise—TypeScript, React, Node, Ruby on Rails and SQL—to deliver user-facing features and reliable services. As a former technical lead, he balances hands-on coding with mentoring and architectural decision-making that improved delivery at pension and fintech products. Based in London, he has a track record of moving from early-stage implementation work to staff-level ownership of systems and teams. Colleagues describe him as pragmatic and product-minded, often surfacing practical trade-offs that speed iterations without sacrificing maintainability. His background in full-stack web development and a Computer Science degree underpins a calm, steady approach to shipping impactful software.
11 years of coding experience
9 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at University of Essex
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (44)
single-page9
uikit8
react8
accessibility8
ui-components8
wai-aria8
modular7
react-applications7
react-components7
cicd7
ruby7
css-in-js7
linux7
chakra7
homebrew7
Programming languages (4)
Github contributions (5)
Catchpowle/smartgraph
Feb 2019 - Jul 2019
Contributions:4 commits, 3 pushes, 1 branch in 5 months
Catchpowle/heavy-stitch
May 2018 - Jan 2019
Contributions:9 PRs, 47 pushes, 11 branches in 7 months
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