Theo Cranmore
Full Stack Developer at platelet.app
United Kingdom
Summary
👤
Senior🎓
Top SchoolTheo Cranmore is a Full Stack Developer with eight years of experience building scalable, user-focused web applications and cloud-native systems. Currently contributing to internal media platforms at Formula 1, he combines React, TypeScript, Node and AWS services with a discipline for test-driven, reusable code. Theo is a long-time Linux user and systems tinkerer who brings practical ops experience—networking, packaging and CI/CD—into day-to-day development. He founded the open-source platelet.app to support volunteer blood couriers across the UK, demonstrating a talent for end-to-end product design, UX-driven simplification and community collaboration. Comfortable across Python, JavaScript and C++, he balances front-end polish with backend resilience and real-world performance optimisations.
9 years of coding experience
4 years of employment as a software developer
Bachelor of Science (BSc), Audio and Music Technology, Bachelor of Science (BSc), Audio and Music Technology at University of the West of EnglandNational Certificate, Music Technology, National Certificate, Music Technology at South Birmingham CollegeDipABRSM, Flute performance, DipABRSM, Flute performance at Royal Welsh College of Music & Drama
Github Skills (52)
proton10
javascript10
react-native10
amazon-cognito10
ats10
storage10
amplify10
aws-apigateway10
aws10
aws-amplify10
mobile-analytics10
aws-s310
pcf10
aws-mobile10
dispatch10
Programming languages (7)
Github contributions (5)
platelet-app/platelet
Jul 2019 - Jan 2023
Dispatch system for emergency volunteer couriers.
Contributions:1 release, 3 reviews, 2729 commits in 3 years 6 months
dispatchreactemergencyjavascriptats
duckbytes/amplify-build-status
Nov 2022 - Oct 2025
GitHub action for checking or waiting for the build status on AWS Amplify.
Contributions:5 releases, 4 PRs, 44 pushes in 3 years
aws-amplify
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