SUMMARY:

• Senior Software and Test Engineer with full lifecycle experience, including design, code, test, of software and hardware systems.
• Hands on experience in system level integration of landline, cellular, and Satellite (Ground Systems) Telecommunication.
• Recent testing in Aerospace industry in both large commercial plane and launch vehicles (rockets to re - supply the ISS(International Space Station)) using TCP IP. Coding in C++, C#, Java, Python, and several scripting languages.

PROFESSIONAL EXPERIENCE:

Confidential

Senior Systems Test Engineer

Responsibilities:

• Software testing for Rockwell Collins Flight Controls, Bombardier CSeries to Global. In a PC and Unix environment using Python.

Confidential

Senior Systems Test Engineer

Responsibilities:

• System testing of NEXT-Thales, Iridium Satellite to cell phone network. In a PC and Unix environment using Perl, Python, and L3 displays.

Confidential

Senior Systems Test Engineer

Responsibilities:

• Certification testing of G280, Cessna, Embraer, Bombardier’s HTF7500 jet engine Full Electronic Controller of the jet engines. Using DOORS, Clear Quest/Case for requirement verification and problem tracking.
• Created Python scripts to test jet engine flight controls.

Confidential

Responsibilities:

• Verification of common software used in launch vehicles (rocket science) going to the International Space Station. Including writing Java and C++ code for serial port simulator and networking Linux and PCs to communicate with the five of onboard PCs, via TCP-IP.
• Updating requirements (through DOORS) per problems found and new feature updates.

Confidential

Responsibilities:

• Performed Component Test Procedure (CTP) for formal Run For Score (RFS) testing for Boeing 787 Flight Controls software Certification, from requirements in IBM DOORS.
• Oversight (Verification) Matlab: Simulink models and Handcode (C++) for embedded Flight Controls code.
• Run For Score (RFS): Process code segments to run on the real plane (Boeing 787) versions of computer processers for the plane’s flight controls (rudder/ailerons/etc.).
• Queue Monitoring: That involves quickly reacting to down computer(s), diagnosing the problem, bring the systems back online, and telling the developers the problems and/or fixes.
• Automate testing tools: Improving and creating software automation tools (2000+ new lines of code) for the verification process. Thus greatly sped up the process(es), in many cases.
• Create and improve checklists, thus improving quality and timing.
• Installations of new software version for upgrades, for both development desktop PCs and system PCs.
• Using DO-178B avionics standards (aviation quality control).

Confidential

Responsibilities:

• Performed testing on an advance Cellular system using soon to be launched Satellite network. It demanded following government requirement documents to the letter.
• Call Processing - AES (Advanced Encryption Standard), TCP-IP protocol analysis, PC ((Cellular) Power Control), Priority and Preemption testing, Signal/Message analysis/tracking with RohdeSchwarz, WireShark, NetHawk, and SLE (Satellite Link Emulator). Debugging code of WCDMA, UMTS, MAC, CSCF, SIP (Session Initiation Protocol), HLR, and HSS.
• NSM - Network Switch Management: ETI (Earth Terminal Interface), GGSN (Gateway GPRS Support Node), SGSN (Serving-), RBS, and RNC fault and display testing.
• Helped automate overnight testing of large scale 3G satellite phone calling (End to End and Group).
• Installed and debugging of new software versions.
• Studying 3G LTE (Long Term Evolution) -> 4G

Confidential

Requirement writing

Responsibilities:

• Wrote requirement and design documents to integrate newer telephone switching equipment with older systems (saving costly change outs).
• Wrote design documents for a database manager that controlled over 650 large telephone switches.
• Designed and prototyped program to convert old lines database to the new lines database, bring in additional 120K revenue.
• Performed product validation ensuring compliance (written requirements) with quality standards for contracts of several products.

Confidential

Project Leader

Responsibilities:

• Received President Award for leading team in development of Centrex features. Integrated business enterprise equipment into public telephone switch.
• Primary developer in charge of five person project which created Dial-It, remote telephone testing equipment.
• Led small (1-3) work group in changing SS7 home point code, which added 450K revenue to the company over 2 years.
• Estimated job costs for bid.

Confidential

Database Design

Responsibilities:

• Designed databases and software to allow realtime changes of data in very large computerized telephone switching equipment.

Confidential

Responsibilities:

• Designed and developed graphical user interface improving access to site databases.
• Coded embedded software (C, C++, Java, Pascal, etc.) to verify equipment reliability and quality of communication signals.
• Created and ran many testplans to verify quality of software written for system stability (fault tolerant, signal quality).

Confidential, Phoenix, AZ

Senior Systems Test Engineer

Confidential, Phoenix, AZ

Senior Systems Test Engineer

Confidential, Phoenix, AZ

Senior Software Test Engineer

Confidential, Phoenix, AZ

Senior Software Engineer