Richard Gemmell
Lead Software Engineer at TwinStream
Rugby, England, United Kingdom
Summary
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Top SchoolRichard Gemmell is a lead software engineer with over 20 years building distributed, multi-tier enterprise systems and seven years focused on .NET/C# within Agile teams. He currently leads a small team developing cross-domain network security software and has recent hands-on experience deploying distributed cloud applications on Azure. Richard combines deep backend expertise—query optimisation, high-throughput messaging and parallel processing—with practical front-end and integration work from Angular to WPF and real-time hardware interfaces. He regularly mentors developers, improves delivery through TDD and CI, and advises on recruitment and development methods. Unusually for a senior engineer, he founded a company that shipped a live-updatable Java enterprise app generator, reflecting a long-standing interest in developer productivity tools. Based in Rugby with an MEng from Oxford, he excels at turning complex domain requirements into reliable, testable production systems.
7 years of coding experience
16 years of employment as a software developer
MEng BA Engineering and Management, MEng BA Engineering and Management at University of Oxford
Stackoverflow
1reputation
0reached
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Github Skills (45)
attiny10
slave10
teensy10
i2c10
bluepill10
arduino-library7
esp326
arduino6
debugging6
unit-testing5
arm5
embedded5
esp82665
golden-layout5
firmware5
Programming languages (3)
Github contributions (5)
Richard-Gemmell/teensy4_i2c
Nov 2019 - Jan 2023
An I2C library for the Teensy 4. Provides slave and master mode.
Contributions:2 releases, 106 commits, 1 PR in 3 years 2 months
teensyi2cattinymasterslave
Richard-Gemmell/i2c-underneath
May 2021 - Jan 2023
Contributions:23 pushes in 1 year 7 months
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