Felix Angell
Software Engineer at Lloyds Banking Group
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolFelix Angell is a software engineer based in London with 11 years’ experience building backend systems for large consumer platforms, currently focused on Lloyds Private Banking & Premium account experiences. He has significant experience with streaming and messaging infrastructure—Kafka, Flink and gRPC—from his time on Deliveroo’s Messaging team and earlier multi-team roles at eBay across shipping and data. Comfortable moving between product and platform work, he’s delivered features ranging from shipping label flows and mobile integrations to bank-facing account experiences. Felix also explores low-level systems through personal projects, including a C bytecode interpreter that implements registers, branching and custom instructions, showing an appetite for efficient, well-refactored code. He combines a pragmatic product mindset with a willingness to dig into implementation details, making him effective at both feature delivery and infrastructure reliability.
11 years of coding experience
7 years of employment as a software developer
Bachelor of Science - BSc(Hons) Computer Science, Bachelor of Science - BSc(Hons) Computer Science at University of BrightonEast Sussex College Group
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (10)
c1710
stack10
stackage10
virtual-machine10
c1110
vms10
file-processing8
file-handling8
fileio8
file-access8
Programming languages (11)
Github contributions (5)
felixangell/mac
May 2015 - May 2020
bytecode interpreter in c (blog post)
Role in this project:
Back-end Developer
Back-end DeveloperContributions:30 commits, 11 PRs, 26 pushes in 5 years 1 month
Contributions summary:Felix primarily contributed to building a bytecode interpreter in C. Their work involved implementing instructions, registers, and stack operations, and refactoring the code for efficiency. The user added new instructions like MOV, SET, LOG, and conditional branching, significantly expanding the interpreter's functionality. They also integrated file reading and basic error handling.
bytecode-interpretervirtual-machinebytecodeblog-postinterpreter
HandsFree/teacherui-frontend
Jun 2018 - Jun 2019
Contributions:19 PRs, 115 pushes, 10 branches in 11 months
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