Jessica Barclay
Senior Software Engineer at Monzo Bank
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolJessica Barclay is a Senior Software Engineer with nine years' experience building scalable, customer-focused systems for high-traffic platforms, currently driving core banking initiatives at Monzo. She specialises in backend development with C# .NET and Python, AWS serverless architectures, ElasticSearch and Redis, and complements this with frontend work in React and Vue to deliver end-to-end features like semantic search and personalised recommenders. At Just Eat Takeaway she led the delivery of a high-performance search engine and recommender system that materially improved user engagement, demonstrating strong product-oriented engineering. A Makers alumnus, she pairs practical mentorship and inclusive team-building with deep technical craft, actively coaching juniors on design patterns and code quality. An uncommon strength is her blend of enterprise-scale experience from LexisNexis with startup-like, serverless innovation, enabling her to move quickly while maintaining robust, production-ready systems.
9 years of coding experience
8 years of employment as a software developer
Software Development, Software Development at MakersBachelor’s Degree Photography, Bachelor’s Degree Photography at Arts University Bournemouth
English
Github Skills (59)
razor10
instagram10
css10
azure-functions10
aws-lambda10
aws10
rebuild10
serverless-framework10
lambda10
serverless10
react10
testing9
react-native9
javascript9
ios9
Programming languages (5)
Github contributions (5)
JessicaBarclay/type-fast-type-furious
Jun 2017 - May 2021
A type test application built in Vanilla Javascript in test-driven environment
Contributions:19 pushes, 1 branch in 3 years 11 months
test-drivenjesttestingjavascripttype-test
dvidgry/Makers-BnB
May 2017 - May 2021
Contributions:6 PRs, 25 pushes, 1 branch in 4 years
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