Luke Jefferies
Senior Software Developer at Confidential (NDA)
Southampton, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolLuke Jefferies is a Senior Software Developer based in Southampton with six years’ experience building scalable, user-facing and backend systems across Python, Django, TypeScript and cloud platforms. He architects AWS infrastructure with CDK for high-throughput data tracking and has led end-to-end projects from MVPs to multi-team APIs serving millions of users. Comfortable shifting between Agile and Waterfall styles, he has delivered production systems on GCP, serverless platforms and containerized environments while modernizing legacy stacks. Notably, he scaled a commercial React app to 10,000+ users and built extensive web-scraping infrastructure across 200+ sites for data-driven products. With a Mathematics background from the University of Southampton, he combines analytical rigour with hands-on delivery and a knack for translating investor-facing pitches into funded technical outcomes.
7 years of coding experience
5 years of employment as a software developer
Mathematics, Mathematics at University of SouthamptonCollegiate School Bristol (Formerly Colston's)
English
Github Skills (19)
git10
javascript10
jquery10
python10
django10
aws-lambda10
machine-learning10
java10
go10
orm10
linkedin10
excel10
golang10
html10
powerpoint10
Programming languages (2)
Github contributions (5)
jefferies917/jefferies917
Dec 2020 - Apr 2025
Contributions:11 pushes, 1 branch in 4 years 4 months
jefferies917/linkedin-skill-assessments-quizzes
Jul 2022 - Sep 2025
Full reference of LinkedIn answers 2022 for skill assessments (aws-lambda, rest-api, javascript, react, git, html, jquery, mongodb, java, Go, python, machine-learning, power-point) linkedin excel test lösungen, linkedin machine learning test LinkedIn test questions and answers
Contributions:10 pushes, 17 branches in 3 years 2 months
aws-lambdaexcelgojavajavascript
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