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Nii Shidaa AdjeiNA
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Nii Shidaa Adjei

@niishidaaadjei

I build secure full-stack platforms and AI-powered security automation.

United States
Message

At CyberClash.io, I built and launched a full-stack IT certification study platform in seven weeks, reaching 1,300+ authenticated users within two weeks across three CompTIA certification tracks. I engineered server-authoritative Socket.IO quiz battles, adaptive weak-area tracking, Stripe subscriptions, and webhook-driven entitlements.

At TXDynamics, I build AI-powered phishing triage and threat-intelligence workflows using Python, Claude, LangChain, Jira, React, and Node.js. I also shipped an AWS incident-response console that lets clients trigger containment actions without waiting on the security team.

I build production systems across React, FastAPI, Django, PostgreSQL, AWS, Docker, and CI/CD, with automated testing and fast deployments.

Experience

Work history, roles, and key accomplishments

CyberClash.io logoCY
Current

Co-Founder & Lead Engineer

CyberClash.io

Jun 2026 - Present (3 months)

Built and launched a full-stack IT certification study platform in seven weeks, growing to 1,300+ authenticated users within two weeks of release across three CompTIA certification tracks. Engineered server-authoritative real-time 1v1 quiz battles with Socket.IO, enforcing scoring and game state on the backend to prevent client-side tampering.

Education

Degrees, certifications, and relevant coursework

Rutgers University logoRU

Rutgers University

Bachelor of Arts, Computer Science

2021 - 2025

Bachelor of Arts in Computer Science from Rutgers University, with coursework in data structures, algorithms, systems programming, and software methodology.

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