Leslie Owusu-appiah
TBD at Novoda
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolLeslie Owusu-appiah is a seasoned software engineer and technical architect with over 20 years of professional development experience across small non-profits and large multinational organisations, now based in Barcelona. Currently leading open-source consultancy work at localhost % and recently joining Novoda, Leslie blends hands-on engineering with strategic technical leadership while deliberately avoiding the Peter Principle. Their career spans roles from frontline full-stack development to principal engineering and scrum mastery on projects for Protocol Labs, Google, Jio and Mastercard, often delivered via agency partnerships. Known for a persistent enthusiasm for decentralised and peer-to-peer technologies, Leslie pairs practical R&D experience (including IPFS/web3.storage work) with production-grade architectures. They transition smoothly between individual contribution and people leadership, mentoring teams while still shipping code and prototypes. Outside visible repos Leslie’s pattern of short, high-impact engagements suggests a strength in rapid delivery, technical triage and transforming legacy systems into maintainable, open solutions.
11 years of coding experience
8 years of employment as a software developer
Kingston CollegeSOUTHFIELDS ACADEMY
Stackoverflow
611reputation
46kreached
4answers
5questions
Github Skills (151)
mobile-development10
storybook10
animated10
ipfs10
gesture10
hybrid10
javascript10
animation10
app-framework10
browser10
react-framework10
compiler10
static-site-generator10
typescript10
react-native-svg10
Programming languages (8)
Github contributions (5)
localhost-international/website
May 2020 - Jan 2024
localhost's website
Contributions:6 PRs, 82 pushes, 5 branches in 3 years 8 months
reactlocalhost
LeslieOA/VisualSelect
Sep 2014 - Jul 2018
A visual select box originally created for Multplx Attract platform.
Contributions:4 commits, 2 PRs, 4 pushes in 3 years 10 months
reactselect-boxbox
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