Charlie Sinclair
Software Engineer at RESULTSWARE LIMITED
Manchester, England, United Kingdom
Summary
🤩
Rockstar🎓
Top SchoolCharlie Sinclair is a seasoned software engineer and founder with over two decades of hands-on experience building productivity-focused applications and leading engineering teams. He founded ResultsWare Limited and developed widely used Microsoft Outlook add-ins Taskline and Close Contact, combining deep product thinking with practical UX-driven implementations. Previously he served as Director of Software Engineering at Asta Development, helping scale one of Europe’s most successful project management software businesses. Charlie brings strengths in system architecture, team leadership and end-to-end product delivery, often tackling real-world workflow problems that bridge email, task and contact management. Based in Manchester and grounded in a Computer Science degree from the University of Manchester, he pairs entrepreneurial grit with disciplined engineering and a taste for elegant design and architecture. An underrated trait is his ability to translate complex project management needs into lightweight, sustainable tooling that users actually adopt.
12 years of coding experience
14 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at The University of Manchester
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (13)
openstreetmap10
names10
typescript10
javascript10
wikidata10
transit10
calculator5
footprint4
heatmap4
leaflet3
transform1
gitbook1
gitlab1
Programming languages (2)
Github contributions (5)
sinclarius/sinclarius
May 2021 - Oct 2025
Contributions:9 pushes, 1 branch in 4 years 5 months
sinclarius/sinclarius.github.io
Feb 2017 - Jan 2019
Contributions:28 commits, 25 pushes, 1 branch in 1 year 11 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.