Marshall Culpepper Email & Phone Number

San Francisco, Ca, Us

Bellevue, Washington, Us

I stepped down as CEO of Kubos to address my mental health issues including trauma and depression. Over 2 years I sought professional help and medication, and in the meantime attempted joining a few companies (Brave, Abstract, and the Filecoin Foundation) to try and find my footing again, but ultimately I ended up not being ready to return to being productive. It wasn't until fall 2022 that I was ready to re-enter the world with the help of therapy, family, and friends.

Portland , Oregon, Us

Portland , Oregon, Us

Kubos is a satellite software company focused on improving developer productivity and flight software quality. The Kubos platform includes everything a satellite mission needs from mission design and on-board software, to hardware test and mission operations in the cloud.

H&RV manages the Stoke entrepreneur hub and co-working space in Denton, TX

Vienna, Virginia, Us

Spire (formerly NanoSatisfi) is a space startup trying to make space exploration accessible to everyone. As the person leading the company's entire software stack, my responsibilites included: * Work on the first versions of our ground station software, and embedded satellite systems (AVR8 and ARMv6). * Lead a team of 5 software developers working on Satellite on-board software, the NanoSatisfi GroundStation Network, the web based ArduSat Control Center, and the Arduino based ArduSatSDK * Delivery of ArduSat-1, ArduSat-X, and ArduSat-2 to the International Space Station, and successful deployment

San Francisco, Ca, Us

At Mozilla, I worked on various parts of the first verison of FirefoxOS (Boot2Gecko):* RIL implementation of Voicemail (including UI and 3GPP protocol)* System updates (Gecko and FOTA / full system updates)* AOSP and Mac OS X build* Test automation for updates and the RIL layer

As an early engineer at Appcelerator, I fulfilled many duties including (but not limited to):- Core Platform Engineering with C/C++, Obj-C, Java, Python, Ruby, and PHP on both Titanium Desktop (Win32/OSX/Linux) and Titanium Mobile (Android/Blackberry)- SDK / Tooling Engineering with Ruby, Python, and Javascript for both Titanium Desktop/Mobile- CI, Test Harness, and Infrastructure Engineering with Hudson, Python, Javascript, and Titanium Desktop- Open Source Contributions and Patches for Chromium, WebKit, Jaxen, Android, and V8.As lead of the Platform Engineering team, I managed 12 engineers across iOS and Android to deliver the central product of Appcelerator: the Titanium Mobile SDK.My responsibilities included (but were not limited to): * Scrum Master of an abnormally large Scrum Team * Lead the team in transitioning to Agile methodology * Transition of critical engineering responsibilities to various team members * 4 releases of Titanium Mobile (1.8.1, 1.8.2, 2.0.0, 2.0.1) * Ramp up of 5 junior engineers / interns

* JBoss Developer Studio Lead the productization efforts of turning the JBossTools open source project into a succesful commercial offering known as JBoss Developer Studio. Key role in developing strategy and open sourcing Exadel's Studio Pro product into JBossTools. * JBossTools (formerly JBossIDE) Lead a team of 8 developers and contributors to deliver a full suite of tools for the JBoss Enterprise Middleware Suite (JEMS). Project had approx. 1 million downloads per year. Duties included Roadmap building, releasing, build/package management, coordination, integration, and various coding tasks. * Trainer / Support Trained Java developers/administrators in 3 courses offered by JBoss: JBoss for Java Developers, JBoss for Advanced Java Developers, and JBoss for Administrators. Provided customer support via patches/bug fixes through salesforce.com. Training/Support was a ~25% responsibility of my position.

* Dynamic Developer A web based application that dynamically generated advertisements, flyers, brochures, and other content using a JSP and XML based templating system. The templates were used to create PDFs on the fly for large-scale printing processes. * Client Services System (CSS) A large application used internally by USFI for running it's business. All of the business logic was implemented using EJB and JAXB, and the client layer was implemented using JBoss, Struts, and JSP.

* XMLSage An Internet Explorer centric application used by pharmaceutical companies for FDA compliance tracking, and Risk Assessment. The entire application was written in PL/SQL, tying into an Oracle 9i database that used "matrixml" to store XML documents in a database. The XML is formatted on the front end by XSL Style sheets into HTML, JavaScript, and CSS, to make a fully functional web based application. * Matrixml A proprietary method for storing XML Documents and XML DTDs in a database. The implementation of this method was written in PL/SQL stored procedures that were used by XMLSage.

* SMS Games A stand alone server solution using Java for mobile cell phone users to play games based on the SMS protocol. An XML protocol was used to talk internally to EMG, a gateway to an SMS Controller (SMSc). * Cepes Work done on internal XML parsing and custom coding for session management on a digital services based application using Java. * Ring tones A web based applet with a fully custom AWT-based GUI, used for creating and download custom ringtones for Nokia cell phones. * rtx2rtpl A Perl script that converted the RTX text format for Ring tones to RTPL, a binary format Nokia cell phones used for Ring tones. * Timesheets A web-based timesheet system for internal timesheet tracking written in JSP and JDBC.

Ca

le: Software Developer From 12/1998 To 07/2000 * CCMIS web client A Java Applet client to a call center management system ported from MFC. Client communicated with a server that used a properietary binary protocol. * Ticket Tracking System A system for processing, auditing, and creating new tickets for CCMIS technical issues. Main work was upkeep of the of perl scripts, patching, and moderate administration of the system.