MOHAMMED MUJEEB UR RAHMAN

ac0gep@r.postjobfree.com – (203) – 809 – 5537

Profile:

Master of Science in Electrical Engineering with 2years of professional work experience as a Test Engineer.

Proficient in CDMA, WCDMA, GSM/GPRS/EDGE, LTE, WI-FI, Bluetooth technologies.

Good working knowledge of CAN interface tools such as CAN, LIN, MOST & ETHERNET

Experience in CAN & LIN bus applications, PIC16F73C Microcontroller, DFMEA and DVP&R.

Knowledge in each phase of Software Testing Life Cycle (STLC).

Good comprehension in Automotive Telematics, cellular Networking technology, Radio, Multimedia, Navigation, Communication products.

Experience with electrical test equipment like Meters, Scopes, etc.

Education:

Master of Science, Electrical Engineering Jan 15 – Dec 16

University of New Haven, CT

Bachelor of Technology, Electronics and Communication Engineering Aug 10 – May 14

Jawaharlal Nehru Technological University, Hyderabad, INDIA

Professional Experience:

Test Engineer May 14 – Dec 14

Jasmin Infotech Pvt. Ltd.

Performed black box testing for CD, DVD, AUX and Bluetooth features.

Tested various features of Bluetooth Such as pairing, Connectivity, Compatibility and Audio quality.

Executed test cases for Bluetooth profiles like FTP, A2DP, AVRCP, MAP and PBAP as per Customer Specifications

Did on bench and in-Vehicle testing in all modes of operation.

Analyzed CAN messages by using NeoVI tool for different functions of vehicle.

Reported bugs using defects tracing tools like Bugzilla.

Performed regression testing after bugs are fixed.

RF Test Engineer Jan 13 – Apr 14

Bharti Airtel Ltd

Performed Drive Test for 1800 MHz cell sites using TEMS Investigation.

Carried out Physical optimization like changing antenna tilts and orientation.

Handled customer complaints related to EDGE/GPRS and Voice.

Generated the drive test report and converted it into MapInfo Professional for taking action.

Performed 3G Drive Test (video call, short call, data drive) using Agilent Tool.

Resolved issues like call drop and handover failure.

Research Assistant: Aug 12 – Dec 12

Implementation of Intelligent Breaking System (IBS) using CAN Protocol

Implemented PIC based data acquisition system to control data from Analog to Digital

Measured vehicle positions from obstacles using Ultrasonic sensors

Analyzed different speeds of ECU’s using CAN bus

Detected critical zones and limitations using RFID module based on IBS

Academic Projects:

Vehicle tracking system using GSM and GPS

Hardware: AT89S52, GPS, GSM modules, RS-232, MAX-232, LCD

Determination of vehicle location using GPS through satellites and ground based stations

Calculated easy and accurate location of vehicle by triangulation and trilateration methods

Vehicle information like location detail, speed, distance travelled etc. made visible on a digital mapping with the help of a software via internet

Communicating different ECU’s using CAN protocols

Examined transmission of data in vehicle using CAN bus protocol

Performed CAN Network Communication to control accessories like Remote Operations, headlight ON/OFF, door locks.

Did test on Engine Speed and Braking System to analyze variation of speed.

Observed CAN messages and the impact of these messages on the module

Validated CAN message communication between ECU's using CAN.

Data Encryption and Decryption between Two PCs using ZigBee

Implemented Hardware using components AT89C52, MAX232 IC & ZigBee Module

Wrote Program in Keil µVersion Software, and dumped into Microcontroller

Messages data was securely interexchange between two PCs

Successfully completed the project with good results

Skills:

Programming/Simulation : MATLAB, Simulink, PSpice, Powersim, PLC

Programming : C, C#, ASP.net

Application Software : MS Word, MS Excel and MS PowerPoint

Ancillary Skills : Vehicle Spy, CANoe/CANalyzer, DPS Tool

Other : AutoCAD-Electrical, PCB design, Photoshop

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