Rachel Bowyer
Senior AI Engineer at Bottomline
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolRachel Bowyer is a Senior AI Engineer with 12 years of experience building AI/ML-driven, cloud-native systems for financial technology and payments. She combines deep hands-on expertise in Python, Clojure and distributed systems with practical experience deploying LLMs, RAG, Neo4j and Chroma to solve real-world problems like invoice acceleration and entity resolution. At Previse she led bi-temporal ledger refactors and raised zero-shot line-item classification accuracy from 51.5% to 83% using RAG+LLM ensembles and error models, demonstrating a rare mix of research-to-production delivery. Comfortable across architecture, DevOps and data science, she champions automated CI/CD, infosec-aware AI tooling and cross-disciplinary collaboration. Based in London, she brings a pragmatic mathematician’s mindset and a track record of turning complex regulatory and payments challenges into auditable, scalable systems.
12 years of coding experience
18 years of employment as a software developer
LPC, Law, LPC, Law at BPP Law SchoolGDL, Law, GDL, Law at City St George’s, University of LondonBSc, Mathematics, BSc, Mathematics at University of Bristol
Stackoverflow
61reputation
5kreached
1answer
0questions
Github Skills (36)
api6
amazon6
phoenix-framework6
erlang6
elixir6
babashka5
combinatorics4
symbolic-math4
tesla4
intellisense4
clojure4
sicp4
aws4
recaptcha4
logic4
Programming languages (5)
Github contributions (5)
rachbowyer/keirin
Dec 2016 - Apr 2021
Contributions:31 commits, 28 pushes, 1 branch in 4 years 4 months
rachbowyer/sicp-clojure
Dec 2015 - Mar 2021
Contributions:13 pushes in 5 years 3 months
sicpmitstudy-groupedu
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