Muhammad Rahim Email & Phone Number

San Diego, Ca, Us

Played a major role in the development of NumaView software that was critical in bringing the product to market in 2015. Designed and implemented several core features in NumaView instruments - most notably datalogger, alarm/event, auto-calibration and firmware update (using C#, Compact Framework)Designed and implemented the instrument driver in NumaView instruments. This allowed the NumaView instruments to leverage the already implemented native drivers, and delegate instrument level tasks to them. (using C/C++).Developed the Windows CE operating system image for the x86 based VDX-6354 ICOP processors on which NumaView instruments run (using Visual Studio Platform Builder)Implemented support for several cloud based features in NumaView software - such as remote firmware update, report generation and upload, instrument status reporting (using C#, Python and AWS services such as API Gateway, Lambda, Simple Storage Service, Amazon RDS and DynamoDB)Architected, designed and developed NumaView Remote - a stand-alone, multi-threaded Windows PC based application for remotely monitoring and controlling NumaView instruments over network connections (using C#, .NET Framework). Developed a prototype of NumaView Mobile on Android platform (using Android Studio and Java).

Charlotte, North Carolina, Us

Designed and implemented support for maintenance tests in Global Diagnostic Software Program (GDSP). This feature that would allow car technicians and mechanics to run a subset of special tests (also known as adjustments) directly from the vehicle selection process (using a combination of Qt Framework, C++ and SQL)Implemented functionality for retaining the favorites and previous vehicles list in GDSP software across application updates (using a combination of Qt Framework, C++ and SQL).

Cedar Rapids, Iowa, Us

Designed and implemented a wide number of new features for IO Service – a suite of software that provides communication support (such as TCP/IP, UDP, ARINC 429 etc) for a variety of helicopter cockpit MFDs. The features added include range checking support, enumeration support, bit-packed boolean support, positional configuration support and dynamic disabling of input/output messages. Thoroughly involved in every part of the software development process, including requirements capture, design, implementation and testing.Worked with two other engineers to develop a prototype application to do benchmark testing to compare the OpenGL graphics rendering performance of three different embedded platforms. Responsibilities included designing and implementing a typical navigation display page using OpenGL and Visual C++, and then porting the code over to a PowerPC processor running Lynx OS and equipped with a E2400 graphics card.Designed and developed support for TAC ID groups for the TSA application for the CTES 9.04 build. Used a combination of Ada and OpenGL to draw the user interface for adding/removing TAC Ids to and from a TAC ID group. Added support for modifying TAC ID groups (adding/editing/deleting), as well as saving and retrieving TAC ID groups information to and from NVM flash.

Bettendorf, Iowa, Us

Designed and implemented the data logging instruction in the EZPLC firmware (running on the 32-bit FreeScale ColdFire MCF5272 processor).Implemented support for onboard time-based and event-based data collection in the EZSeries TouchPanel firmware (running on the 32-bit FreeScale Coldfire MCF5206 processor).Implemented serial communication (RS232, RS422, RS485) in the EZCE TouchPanels and Ethernet communication on Uticor ToughSmartMarquee (running on Windows CE 4.2).Designed a Win CE based serial analyzer to capture all incoming and outgoing data between touchpanels and PLCs.

Bettendorf, Iowa, Us

Designed and developed EZDAQ – a stand-alone, multi-threaded, commercial C# application that performs dedicated data acquisition on the EZSeries TouchPanels over both serial and Ethernet connections. Responsible for requirement analysis, design and implementation of software as well as writing end-user documentation.Worked on a development team to add support the following new ladder logic instructions into the EZPLC application: For-Next, Drum, Data Logging and Advance Math. Responsibilities included designing the graphical user interface for configuring the instructions and implementing communication messages between the desktop application and the PLC device. Developed the graphical user interface to configure 2-output channel PWM modules in the EZPLC application. Worked with another engineer to introduce support for the XY Graph object in the Uticor PowerPanel application. Responsibilities included designing the graphical user interface for configuring the object (such as setting the ranges for the X & Y axis, selecting pen color for drawing graphs etc) and implementing communication messages between the desktop application and the touch panel device.Worked on a development team to add support for the following new PLC drivers on the EZSeries TouchPanel product line: Animatics SmartMotor, Applied Motion SCL, Yaskawa Memobus Native Addressing, Baldor HostComms, Parker Hannifin Gemini. Responsibilities included designing the graphical user interface that enabled the user to configure the driver attributes as well as performing PLC address validation.Designed and developed a stand-alone C++ application to upgrade the firmware on the EZMarquee products over a serial connection.Designed and developed a stand-alone C# application to automate the configuration and testing of remote monitoring access and control cards. The application helped the production personnel to reduce a complex and involved procedure into a single click of a button.

Bachelor Of Science (Bs), Computer Engineering And Computer Science

Certification, Mobile Device Programming