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n-cognto/README.md

Benard Karanja

Full-Stack Software Engineer | Cybersecurity & Offensive Security

Building secure, scalable, production-ready systems with embedded security controls.
Designed assuming compromise — resilient, observable, maintainable under real attack conditions.

📞 Contact: +254 113 169 506 | +254 768 588 224

LinkedIn Credly TryHackMe




Building systems that survive real adversaries


Selected Work

Wholesale E-Commerce Platform
Lead Software Engineer
End-to-end architecture, RBAC, auth flows, query optimization, security hardening, CI/CD.
Stack: Django · PostgreSQL · Nginx · Docker

Technical Stack

Category Technologies
Languages Python · TypeScript / JavaScript · Solidity · SQL
Backend & APIs Node.js / Express · Django · REST & GraphQL
Databases & Infra PostgreSQL · Docker · Linux · Nginx
Security & Pentest Kali Linux · Metasploit · Burp Suite · Wireshark
Blockchain Ethereum · Solidity · Smart contract auditing
AI & Agents LangGraph · RAG pipelines · Hugging Face · OpenAI APIs

Python TypeScript Solidity Django PostgreSQL Kali Ethereum


Open to security engineering, backend architecture, blockchain, or controlled AI challenges.

Reach out via LinkedIn, GitHub, or phone.

Pinned Loading

  1. learn_python learn_python Public

    Python 13 8

  2. NetRescue NetRescue Public

    4

  3. university-research university-research Public

    Forked from dee-mee/university-research

    Python 1 1

  4. AutoWifite- AutoWifite- Public

    Wifite automation

    Shell 4 1

  5. nxgen-website nxgen-website Public

    Forked from nexgenclub/nxgen-website

    creating a web paltform to engage and improve learning experience for our community members

    HTML 2

  6. mpesa-tool mpesa-tool Public

    Python 2