Alex Overend

Senior Full Stack Web Developer

Category : Web development

I am a systems architect and senior full-stack engineer with over 10 years of experience designing and deploying revenue-generating software, AI automation pipelines, and secure cloud infrastructure. My work focuses on building autonomous systems that replace manual workflows, reduce operational overhead, and create durable technical leverage.

I specialize in Ruby on Rails, Python, React, PostgreSQL, and AWS. I design multi-tenant SaaS platforms, developer tooling, browser extensions, CLI systems, and distributed automation infrastructure. I operate across the full lifecycle: architecture, implementation, infrastructure, security hardening, and deployment.

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Portfolio

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Working hours

Monday:08h00 To 18h00
Tuesday:08h00 To 18h00
Wednesday:08h00 To 18h00
Thursday:08h00 To 18h00
Friday:08h00 To 18h00
Saturday:Not available
Sunday:Not available

Experiences

Lead Developer Tyre Kicker Security 05/05/2025 - 14/02/2026

Led development of Tyre Kicker, a privacy-first browser extension that performs automated client-side security audits of websites. Engineered the scanning engine to detect exposed API keys, hardcoded credentials, missing security headers, and known vulnerabilities using a locally maintained CVE dataset. Built the reporting pipeline to generate structured, white-label security reports with risk classification and remediation guidance. Focused on performance, accuracy, and strict client-side execution to ensure sensitive data never leaves the user’s environment.