Marcin Niemiec
Programmer, IT Specialist at Purity Fundraising
United Kingdom
Summary
👤
Senior🎓
Top SchoolMarcin Niemiec is an IT specialist and programmer with eight years of hands-on experience blending full-stack development (Vue, React, Python, SQL, JavaScript) with practical hardware and sterile-environment operations. Currently at Purity Fundraising, he builds and supports production systems while drawing on a background in sterile services and Grade A clean suite protocols, which informs his attention to detail and process-driven approach. Trained through an intensive Full Stack Developer traineeship, he has delivered mobile-first projects integrating third-party APIs and MySQL-backed applications. Outside his day role he focuses on application security as a bug bounty hunter and appsec engineer, bringing a security-minded lens to development and infrastructure. Based in the UK, Marcin combines pragmatic support skills with secure coding practices, making him adept at turning complex requirements into reliable, auditable solutions.
8 years of coding experience
Full Stack Developer Coding Traineeship, Computer Programming, Full Stack Developer Coding Traineeship, Computer Programming at IT Career SwitchTechnician, Information Technology, Technician, Information Technology at Technical School of Information Technology
Github Skills (65)
fingerprint10
ai10
security9
vulnerability-detection9
source-code-analysis9
vulnerabilities8
infosec8
autocomplete8
controller8
nginx8
intellisense8
django7
fabric7
scanner7
owasp7
Programming languages (6)
Github contributions (5)
xvnpw/sec-docs
Dec 2024 - Feb 2025
Contributions:3805 pushes in 2 months
xvnpw/sec-docs-vulns
Mar 2025 - Mar 2025
Contributions:628 pushes, 1 branch in 6 days
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