~/mark-henke status ● open to work role cs · new grad 2026 loc madison, wi
1 who am I?
Mark Henke
I'm a Computer Sciences graduate from the University of Wisconsin-Madison. My most notable courses include Computer Security, Algorithms, Computer Networks, and Cryptography. I focus the most on the cybersecurity aspect of the field, and I keep up with the news to learn about recent developments, vulnerabilities, and methodology within the realm of cybersecurity.
degreeB.S. Computer Sciences graduatedMay 2026 seekingnew-grad roles languagesEnglish · Spanish
2 demos java · interactive ports
⌬ford–fulkerson
max-flow · augmenting paths via DFS
Maximum flow from source = 1 to sink = n in a capacitated directed graph. Input format: first line n m, then m lines of u v capacity.
INPUT
OUTPUT
// press run
view source · FordFulkerson.java 

      

    

    

      

        
⇅inversion count

        
divide-and-conquer · O(n log n) merge sort

      

      
Counts pairs (i, j) with i < j
        but a[i] > a[j] while merge-sorting the array. Input: a single
        whitespace-separated list of integers.

      

        

          INPUT
          
        

        

          OUTPUT
          
// press run

        

      

      

        
      

      

        view source · InversionCount.java
        

      

    

    

      

        
▦weighted interval scheduling

        
DP + binary search for predecessor

      

      
Pick the non-overlapping subset of jobs that maximizes
        total weight. Input: first line n, then n lines
        of start end weight.

      

        

          INPUT
          
        

        

          OUTPUT
          
// press run

        

      

      

        
      

      

        view source · WIS.java
        

      

    

    

      

        
◉red–black tree

        
self-balancing BST · O(log n) insert

      

      
Inserts keys into a self-balancing BST, fixing color and
        rotation invariants after each insert. Input: whitespace-separated integers.
        Tree is rendered with ■ black
        and □ red nodes.

      

        

          INPUT
          
        

        

          OUTPUT
          
// press run

        

      

      

        
      

      

        view source · RedBlackTree.java
        

      

    










  


  

    3 more about me
    
I'm interested in cybersecurity and IT. I'm hands-on and like to
       tinker and build things. I love open-source and try to depend solely on transparent
       services that do not collect data.

    

      more interests:
      consumer electronics·right to repair·game-server development·digital music production·3D modeling
    

  


  

    4 skills
    

      LANGUAGES
      
        JavaPythonCHTML / CSS
      
    

    

      INFRASTRUCTURE
      
        nginx / ApacheDocker
        MariaDB / MySQLCloudflare
        Resource/Architecture analysis
      
    

    

      SECURITY
      
        fuzz testingpen testing
        mitigationcryptography
        FPVAremediation
      
    

    

      CREATIVE
      
        Blender3D modeling
        digital music production
      
    

  


  

    5 projects

    

      

        
Pterodactyl Panel

        
May 2024 – Present

      

      
Set up a game server panel running through a Docker container.
        The panel uses a custom solution in order to filter unnecessary traffic,
        designed by myself. Panel setup requires NGINX, MariaDB, PHP, MySQL, and Composer.

    


    

      

        
Darkstone Project Webpage

        
Nov 2020 – Aug 2022

      

      
Designed a custom website for the Darkstone server community.
        Collaborated on design for logos and branding, wrote policies, and established
        the server as a creative platform.

    

  


  

    6 education
    
2022 – 2026  
      B.S. Computer Sciences  
      — University of Wisconsin–Madison · GPA 3.0

    

      Notable coursework: Algorithms (CS 577) · Computer Security (CS 542) ·
      Computer Networks (CS 640)

  


  

    7 contact
    
emailmark@markhenke.com

    
locationMadison, WI

    
resumeFeel free to contact me to see my resume!

  


  

    WebTUI · gruvbox soft