Experience

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  Persistent systems

  Jun 2006 - Oct 2017

  Developed solution for network based mobile position calculation for GSM, UMTS and LTE network. This involves developing network interface with different telecom elements like HLR, MSC, BSC, MME and eNodeBs.Worked with many 3GPP specifications while developing network interface.Developed Field Staff Management Solution on top of location based service to provide real time field staff position with task management. Location based ticket routing helps end customer reduce travel expense and lower turn around time.Also developed Android app for field staff to perform all task management from device for quick resolution of tasks. Show less Worked in Telecom domain with writing server side application for location based services which involve complex multithreaded application development supporting 99.999 availability. Complete deployment involves many small modules communicating through JGroups communication framework. Development involves working on many complex protocols of Location Based Technologies like OMA - Mobile Location Protocol, SUPL, V2(Qualcomm), OPENLS etc.Telecom Domain [LBS] : Commercial Location based Services [OMA MLP, OMA SUPL [for 4G], OpenGIS OpenLS, Qualacomm gpsOne], SS7 Stack [TCAP],J-STD-036 [CDMA/GSM], MLP ELIS] Show less

  • Solution Architect

    Jan 2016 - Oct 2017

  • Principal Product Engineer

    Oct 2012 - Dec 2015

  • Team Lead

    Jun 2006 - Sept 2012
• 

  Cisco

  Nov 2017 - now

  Developing use cases for customer to efficiently manage people and thing in there wireless network from tracking to monitoring, and eventually saving money and time in their day to day operations.#Cloud, #NodeJS, #Java, #AWS

  • Leader, Software Engineering

    Jun 2024 - now

  • Technical Lead

    Mar 2019 - Nov 2024

  • Software Engineer

    Nov 2017 - Nov 2024