U.S. : +15106332372|U.K. : +441253335595|India : +919989216176

 

Subhadip D.

Technology Specialist, with 13+ years in IT and 11+ years in Embedded SW Development

Commitment
0/ 5
Competency
0/ 5
Reliability
0/ 5
  • Overall Experience: 13 Years  
  • Algorithm Development: 6 Years - Advanced
  • Linux: 6 Years - Advanced
  • C : 11 Years - Advanced
  • ENcryption: 2 Years - Intermediate
  • C++: 5 Years - Intermediate

Subhadip D. 

Technology Specialist, with 13+ years in IT and 11+ years in Embedded SW Development

Commitment
0/5
Competency
0/5
Reliability
0/5

Time zones ready to work

  • Eastern European Time

Willing to travel to client location: Yes  

About Me 

Technology Specialist with 13+ years of experience in  planning , designing and developing exciting Embedded Products, including protocol stack, oper

Technology Specialist with 13+ years of experience in  planning , designing and developing exciting Embedded Products, including protocol stack, operating system, firmware and embedded applications. Worked as Tech lead on a variety of projects to produce Embedded Software features for Honeywell and Ericsson Products.  Projects include GxAviation, RADAR7K, and Customized Transport Layer Protocol development from scratch. 

  • Received Outstanding Engineer Award for Developing and delivering Encryption and Digital Signature Implementation for RDR4000.
  • Received Global Bravo Award (thrice) for developing and delivering Embedded software for GxAviation, RDR7000 projects.
  • Received prestigious Prodigy Award in Wipro from Product Engineering Services.
  • US Patent on Systems and methods of gathering and distributing critical weather event information.
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Portfolios

GxAviation

Role:

Designed and Developed the Qualification Test Software for GxAviation Project.

Design, develop, and maintain applications to be run on Embedded Linux platform

Designed and Developed the Qualification Test Software for GxAviation Project.

Design, develop, and maintain applications to be run on Embedded Linux platform

Skills: C++ Unix C

Tools: Notepad++ (Win/Mac)

Cryptography(for RDR-4000)

Role:

Have led the team in making Elliptic Curve Digital Signature Algorithm Verification (NSA-SuiteB) for Radar (RDR-4000) payload. Implemented Digital Signature for signifying authenticity of payload messages. The implementation is for Connected Radar Concept for existing product line(RDR-4000).

Have led the team in making Elliptic Curve Digital Signature Algorithm Verification (NSA-SuiteB) for Radar (RDR-4000) payload. Implemented Digital Signature for signifying authenticity of payload messages. The implementation is for Connected Radar Concept for existing product line(RDR-4000).

Also implemented ARP protocol for RDR-4000. LWIP protocol implementation for Zynq board for DAPA radar  prototype project.

For repository we used Clearcase Tool which is not isted in the Tools section.

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Skills: C++ Embedded Linux C

Tools: Eclipse

Transport protocol for AXE switch

Role:

Served the world's largest mobile telecommunications equipment maker Ericsson during this period. Role: Development/Maintenance of telecom GSM Switch AXE since, meetings with Market Units. Was involved in development of a new proprietary protocol (AUCMR & AUCML) which interfaces Raw Ethernet as l

Served the world's largest mobile telecommunications equipment maker Ericsson during this period. Role: Development/Maintenance of telecom GSM Switch AXE since, meetings with Market Units. Was involved in development of a new proprietary protocol (AUCMR & AUCML) which interfaces Raw Ethernet as lower layer. While AUCMR is Control plane protocol, AUCML is User plane protocol delivered as a library. AUCMR and AUCML are cross compiled for Motorola P4080 processor.

 

  • Have developed the build environment for the new Transport protocol stack. Developing the signal interface between Central Processor & Regional Processor.
  • Have built successfully, all the User Plane protocol (AUP) load modules in the new GRID compilation environment in Stockholm-R&D for the first time.
  • Debugging problems in stack corruption, memory corruption, memory leaks, and logical errors, Software loading issues with or without support of emulator, Single step Debugger, and serial port.
  • Use memory dump, binary file formats, link format specification, Writing own command depending on criticality of issue. RTOS, Boot Loader, FallbackOS.
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Skills: C Unix

Tools: Notepad++ (Win/Mac)

DBA for Kolkata Stock Exchange

Role:

  • Description of Project:- Surveillance department is responsible for initiating the trades in the Stock Exchange via Day Beginning and Day End process. Surveillance Department has to carry on various types surveillance process on the trading system.
  • Main person for generating va
  • Description of Project:- Surveillance department is responsible for initiating the trades in the Stock Exchange via Day Beginning and Day End process. Surveillance Department has to carry on various types surveillance process on the trading system.
  • Main person for generating various customized report from Database.
  • Was responsible initialization and Configuration and taking Back up of the Database.
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Skills: MySQL Programming

Tools: Excel sheets

Employment

Technology Specialist

02/2013 - 04/2019

Honeywell Technology Solutions Ltd Hyderabad

Skills: C C++ Embedded Linux Unix Object Oriented Design Cryptography ENcryption

Your Role and Responsibilities:

Responsibilities: • Spearhead a team of four members in handling designing and developing Event Handling and Fault Reporting feature for RDR7000 • Responsible for Integrating LWIP protocol in Zynq board with FreeRTOS for DAPA project. • Have worked in broadband connectivity project to Airpl

Responsibilities: • Spearhead a team of four members in handling designing and developing Event Handling and Fault Reporting feature for RDR7000 • Responsible for Integrating LWIP protocol in Zynq board with FreeRTOS for DAPA project. • Have worked in broadband connectivity project to Airplanes via Ka band satellite connectivity • Have been involved in making Elliptic Curve Digital Signature Algorithm Verification (NSA-SuiteB) for Radar (RDR-4000) payload • Design, develop, and maintain applications to be run on Embedded Linux platform • Develop, direct, and assist in the preparation of moderately complex solutions in the maintenance and modification of new and currently used applications • Lead projects, allocate and manage resources and manage the work of junior team members and vendor resources • Play a technical SME role and also participate in code reviews, design reviews, internal testing sign off for deliverables • Ensure quality and security of the solutions and address any remediations as needed • Partner with the engineering team counter parts to analyze, investigate and resolve open issues. Also provide technical expertise to support team during incident/problem resolution • Analyze requirements and provide development estimates across project and BAU activities • Drive end to end implementation of any application/solution, highlight/identify risks and provide mitigation approach for the module • Collaborate effectively with different teams initiate action, manage change, contribute to high impact decisions and accept challenging assignments • Coordinate with other technology teams across the enterprise to ensure common direction and compliance • Research and provide guidance on new and emerging technologies and architectural standards

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Senior Software Engineer

03/2008 - 02/2013

Wipro Technologies

Skills: C C++ Unix linux commands

Your Role and Responsibilities:

Responsibilities: • Developed and maintained telecom GSM Switch AXE and involved in development of a new proprietary protocol (AUCMR & AUCML) which interfaces Raw Ethernet as lower layer • Established the build environment for the new Transport protocol stack. Developed the signal interface b

Responsibilities: • Developed and maintained telecom GSM Switch AXE and involved in development of a new proprietary protocol (AUCMR & AUCML) which interfaces Raw Ethernet as lower layer • Established the build environment for the new Transport protocol stack. Developed the signal interface between Central Processor and Regional Processor • Pioneered in building all the User Plane protocol (AUP) load modules in the new GRID compilation environment in Stockholm-R&D • Debugged problems in stack corruption, memory corruption, memory leaks, and logical errors, Software loading issues with or without support of emulator, Single step Debugger, and serial port • Deployed memory dump, binary file formats, link format specification, and Writing own command depending on criticality of issue

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Executive

02/2007 - 03/2008

Calcutta Stock Exchange Association Ltd

Skills: Oracle Database

Your Role and Responsibilities:

Worked as a Project Engineer at CMC Limited from February 2001 to January 2002

Worked as a Project Engineer at CMC Limited from February 2001 to January 2002


Education

M. Tech

2005 - 2007

Jadavpur University


B. Tech

1996 - 2000

Kalyani Government Engineering College Kalyani WEST BENGAL


Skills

Algorithm Development ENcryption Linux C++ Solaris

Tools

Notepad++ (Win/Mac) Jira software Eclipse vmware workstation

Hobbies

Making hobby Electronic projects, Playing Volley Ball.

Achievements

Received "Patent Award" during my tenure with Honeywell Technology Solutions LtdAwarded as the "Outstanding Engineer" for developing and delivering Encryption and Digital Signature Implementation for RDR4000Received "Global Bravo Award" (thrice) for developing and delivering Embedded software for GxAviation, RDR7000 projectsGot "Feather in my Cap" and "Prodigy Award" during my tenure with Wipro

Certification

Certified Green Belt for Six Sigma

Preferred Languages

English - Conversational