𝗣𝗥𝗢𝗝𝗘𝗖𝗧 𝟭• Designed, built, and deployed a distributed system using Python, NATS, and GNU Radio to decode 802.11 packets and bundle them with their corresponding raw IQ in order to feed a machine learning effort to identify mobile devices by the jitter of the crystal oscillator driving their Wi-Fi chip(s)• Wrote Python code to read Qualcomm diagnostics from a 5G NR modem in order to get a full feed of control and user plane packets as part of a larger effort to identify 5G NR network topology from just a user endpoint

𝗣𝗥𝗢𝗝𝗘𝗖𝗧 𝟮• Designed and implemented a multipath execution framework in C to reduce mobile reaction latency from hundreds of milliseconds to an average of less than ten• Extensively modified Wi-Fi radio firmware in C to enable real-time filtering of 802.11 packets• Developed a lock-free message queueing system in C on top of shared memory to address mobile latency issues related to the use of NATS• Ported a popular regular expression library written exclusively for Intel processors to ARM• Wrote a mobile application for Android in Java to give users control over native operations𝗣𝗥𝗢𝗝𝗘𝗖𝗧 𝟯• Built a realtime HTTP packet injection library for use on low-powered freestanding ARM targets• Designed and implemented a mobile application for Android in Java to collect and collate sensor data from all available sensors on the device• Developed a native mobile application in C to continuously record audio & video in the background at all times𝗣𝗥𝗢𝗝𝗘𝗖𝗧 𝟰• Designed and implemented software in C to collect and inject 802.11 packets in monitor mode for Raspberry Pi systems and Android mobile phones• Developed an application in Python to facilitate communication between 802.11 sources & sinks and a larger system coordinating via NATS• Wrote a mobile application for Android in Java to run team-designed analytics and display the geolocation of interesting results on an interactive map

𝗣𝗥𝗢𝗝𝗘𝗖𝗧 𝟭• Reimplemented a research system to dynamically detect malware embedded within PDF documents in C in order to reduce execution time from 10 minutes to 30 seconds per file• Reverse engineered the PDF load sequence in Adobe Acrobat 9 using Ghidra in order to inject PDF files into its address space during execution• Assisted in the development of an LKIM measurement suite in C for monitoring wireless network infrastructure integrity𝗣𝗥𝗢𝗝𝗘𝗖𝗧 𝟮• Designed and implemented a Java MapReduce capability with Hadoop to automate one-hop pivots through domain registration data to aid analysts in target discovery• Implemented a Java MapReduce rolling repository with Hadoop to maintain over a billion domain registration records in the cloud• Reimplemented a Java MapReduce analytic with Hadoop to assign scores indicating an analyst-defined level of "badness" to IP addresses to aid in research• Developed a Java MapReduce analytic with Hadoop to enable analysts to do target tracking with application-supplied cookie data• Deployed a Java MapReduce analytic with Hadoop to maintain a repository of unique router configuration identifiers needed to feed downstream systems𝗣𝗥𝗢𝗝𝗘𝗖𝗧 𝟯• Developed adapters in Python to transform millions of metadata records into a format suitable for ingestion and use in a Neo4j graph database• Facilitated team access to massive amounts of data by modifying a Java tool to transform records stored in a widely used Avro format into JSON and developing Python code to invoke this tool and convert its JSON output into Python objects• Wrote scripts to feed automated mitigation and knowledge capture REST APIs with Neo4j graph pivot output𝗣𝗥𝗢𝗝𝗘𝗖𝗧 𝟰• Developed Perl scripts to facilitate the importation by non-technical personnel of WWW content as intranet-accessible website mirrors• Modified JavaScript, HTML, and CSS of imported website mirrors to make them function properly when made accessible on the intranet

• Reimplemented portions of the Rutgers PAM and Academic Integrity Modules in C to fix memory leaks and improve overall robustness• Designed and implemented a command-line interface for the Quantum SuperLoader 3 in Perl• Wrote a plugin for the YUM Package Manager in Python to circumvent display truncation• Performed Unix (FreeBSD and Solaris) and GNU/Linux systems administration tasks

• Reimplemented C programs used to automate the injection of cocaine into rats as part of a long-term research study• Modified C programs to drive new research endeavors into the behavior of rats in response to sugar water

• Developed several scripts in Perl to automate Computational Chemistry research tasks• Designed, built, and configured a Beowulf Computing Cluster for distributing simulation jobs

• Wrote the HTML, CSS, and JavaScript for numerous websites and acted in the role of lead webmaster for several• Solicited computing requirements from paying clients and designed & built desktop computers for said clients including e.g. Devlin & Sons Inc.• Designed graphics in Adobe Photoshop & Illustrator for several clients including e.g. The Gamers Planet Inc.• Regularly consulted for the IT team at Metro Marketing Inc. on the diagnosis & repair of Windows 2000 Server and Windows Server 2003 issues• Assisted with the deployment & configuration of employee terminals and associated marketing software at Metro Marketing Inc.