7+ Years of Experience in Avionics Domain(Aerospace Engineering & Syst

Thimmareddy B.T.

Mobile: +91-998******* E-mail: *************@*****.***

IT Professional with 7+ years of experience in Real Time Embedded Avionics Application Systems

(Objective: Seeking a position of Team Leader/ Tech Lead)

Proven expertise in: Program Management Product Development Lifecycle Quality Assurance

Business & Functional Analysis

Summary of Experience, Strengths and Skills:

7+ years of experience in avionics Flight Management System, Flight Control Software application development and Testing as Tech lead for various business regional and Air transportation aircrafts Application projects

Hands on Experience in Software testing and in System design.

Working experience in C, C++, ADA and Six Sigma Process, ARINC 429, DO178B, test tools RTRT, CANTATA, HADS, Configuration management tools such as CM21 and CVS tools.

Hand on experience in various test methodologies like Unit Testing, Black Box and White Box Testing, System testing, API testing, Functional testing, End to End Testing, Regression testing.

Good client interaction skills with global end customers in getting requirements and delivering work for multiple projects on time.

Ability to take challenges, Passion to Learn, Share and Implement new technologies, Work under pressure and independently contribute towards project completion at any layer of project execution.

Professional Experience:

Company Name Customer supported Duration Designation

Honeywell Technology solutions Boeing, Airbus Feb 2006- Till Tech Lead

Accord Software & Systems Diehl Avionics Aug’04 – Jan’06 Software Engineer

Technical Skills:

Skill Name Skill Name

Operating System Windows NT, Unix, Vista

Real time operating Systems VAX#

Programming Languages C,C++

Testing Tools RTRT, CANTATA, HADS

Requirement management tools Quick Silver

Bug Tracking Tools I-net Track#

Configuration Management Tools ACM#, CM21#

Scripting Languages VB-Scripts, Perl

Avionics Guidelines DO-178B*

Platforms ITEG

Tools MATLAB(Basics), SIMULINK

Note: # Denotes Honeywell proprietary tools, * denotes Avionics Platforms

Academic Profile:

Degree Course Full Name Awarded University

B.E Bachelor of Engineering in Computer Science June 2004 VTU, Karnataka

PUC Pre-University College(PCMB) May 2000 Karnataka Board

SSLC 10Th Class May 1998 Karnataka Board

Project Experience:

Project#1: Boeing 787 Signal Processing system design & Testing in Flight Control Systems domain

Environment:

Role System Design and Testing Operating system: Windows 2000

Language: C Bug tracking tools used: I-net Track

CM tools: CM21

Information:

Customer Boeing

Software criticality as per DO-178B: Level A

Description:

Boeing 787 Flight Control System is a complete fly by wire. It is most advanced and equally complex system ever designed in flight controls history. Boeing 787 Flight Control Systems software has been divided into different partitions to perform many of its functions independently and efficiently. Signal Processing (SP) partition within the Flight Controls Module (FCM) handles the Input/Output functionality for the 787 Flight Control Electronics (FCE). Within the FCM, the Signal Processing Partition uses the IMB (Inter Modular Bus) protocol for inter-partition communication and ARINC 429 bus is used by the MCP to transmit configuration data to the Output Partitions.

Roles and Responsibilities:

Designing and developing the system software based on the SCR(System/Software Change request)

Designing and developing of Compatibility checks of 787 Signal Processing

System changes as per the design document updates or SCR (system/software change request), which includes system/ software updates for the new logic implemented.

Testing of code changes on the integration bench for functional accuracy.

Trace updates

Project#2: Flight Management System & Software Development

Environment:

Role System Design and Testing Operating system: Windows 2000

Language: C, C++ Testing Tools used: HADS

CM tools: CM21 Bug tracking tools used: I-net Track

Information:

Customer Airbus, Boeing

Software criticality as per DO-178B: Level B

Description:

From the time, the aircrafts were brought in to commercial use; there has been continuous effort to increase the revenue-generating load of aircraft (passengers or cargo) and to reduce the weight of aircraft and space used up by the crew and aircraft parts. Every time, the technology has was challenged to invent lighter and stronger material. Earlier the a/c flew with following cockpit crew – Pilot, Co-pilot, Radio officer, Navigator and Flight Engineer. Modern aircraft flies with only Pilot and Co-pilot. The most of the functions that were carried out by the remaining cockpit crew any many more function are now done by the system know known as “Flight Management System” (FMS). FMS automate many manual functions. It performs functions faster and more accurately. It reduces total workload of the Pilot. FMS optimizes navigation by direct routing whenever required and by using optimum profiles. FMS has a role to play during the entire duration of flight - right from taxiing to take off to landing. FMS helps pilot in Flight planning, navigating, providing guidance, performance computing, providing data for EFIS display, Air-Ground Data-linking, health monitoring and diagnostics.

Roles and Responsibilities:

Team leading experience (Extra Responsibility)

Experience of Avionic and/or Functional Validation

Producing Class-level software design

Ensuring requirements are met by the design

Following process/procedures specific to compliance with DO178B

To Resolve the Issues found during the V&V and integration testing.

Involved in performing the Apps Spec reviews, System reviews, Code Reviews

Participating in Software change control review board meeting

System testing, API Testing, strategy definition, test case definition execution as per the DO-178B

Performing the Regression analysis/ testing, Black box testing, Unit testing, Functional testing and Planning and estimation of project deliverables

Test Scripts design, execution and Review

Identifying, reporting, tracking, debugging and verify software defects proactively

Participated in system requirement and code reviews

Functional Validation of Displays

Verification and testing of detailed design and code

Code walk through

Change Request Analysis.

Participated Code coverage using the Code test tool (Statement coverage, Branch coverage and Path coverage)

Involved in certification activity with DER and FAA

Participating in Software change review board meetings

Project#3: Verification of Boeing COCOON (Code Converter of Object-Oriented Notation)

Environment:

Role: Testing Bug tracking tools I-net Track

Language: C Operating system Windows 2000

Testing Tools used: RTRT,CANTATA CM tools: ACM,CVS

Req.management tool: SMART WORKS

Information:

Customer Boeing

Software criticality as per DO-178B: Level A, Level B and Level C

Description

This project involved extensive testing of C code that had implemented the OO concepts of Class, Inheritance, Polymorphism, etc using C as the coding language. COCOON reads the XML specification of a graphical widget (that has to be displayed on the Cockpit Display System) and auto generates the equivalent code to draw this image using C.

Further the generated output is integrated with the SGL library. The XML specification is got by using the IMA (Interactive Multi-purpose Advanced Graphic Editor) editor.

Roles and Responsibilities:

System testing, API Testing, strategy definition, test case definition execution as per the DO-178B

Performing the Regression analysis/ testing, Black box testing, Unit testing, Functional testing and Planning and estimation of project deliverables

Test Scripts design, execution and Review

Verification and testing of detailed design and code

Code walk through

Change Request Analysis.

Participated Code coverage using the Code test tool ( Statement coverage, Branch coverage and Path coverage)

Involved in certification activity with DER and FAA

Participating in Software change review board meetings

Also I have been involved in testing the modules:

CDS (Cockpit Display System) which is LEVEL A components for Airbus 380. A380 will be the largest Civil Aircraft when operational.

Achievements & Awards:

Achieved “PARTNER AWARD” for dedicated contribution towards Airbus 320 FMS project completion.

Achieved “PARTNER AWARD” for dedicated contribution towards Boeing 787 FMS project RBT completion.

Achieved “SPOT-AWARD” for Mentoring and helping Whole Core Flight Plan Team.

Achieved “INDIVIDUAL EXCELLENCE AWARD” for finding highest priority bugs.

Achieved “TEAM ACHIEVEMENT AWARD” for the valuable contribution to Boeing 787 FMS and competing the tasks before the Schedule end date.

Achieved “TEAM EXCELLANCE AWARD” for the valuable contribution to Boeing 787 FMS and competing the tasks before the Schedule end date.

Achieved “TEAM EXCELLANCE AWARD” for the valuable contribution to Boeing 787 FCS and consistently providing results in HOS, Six Sigma and Growth.

Certifications & Credits

Trained & Certified on Avionics Domain @ Honeywell, Bangalore.

Trained & Green Belt Certified on Six Sigma process and tools Implementation(DFSS) @ Honeywell, Bangalore

Onsite Exposure and Visa Details

I have 4 months of Onsite exposure (USA).

Have Valid L1B Visa.

Declaration:

I hereby declare that the details furnished above are true to the best of my knowledge.

Yours truly,

Thimmareddy

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