Nilim Sharma

Experience

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  华为

  Jun 2010 - Oct 2012

  Software engineer

  a software test engineer in the enterprise team involving products - mvpn, evpn, mnts and ngin-vpn.key responsibilities* testing of end-to-end of the product and features underlying the intelligent network (in) and the next generation intelligent network (ngin).* offsite support for installation of in platform and services.* complete ownership of multiple projects across globe (apac/emea/latam).* testing of map/camel (cap)/sip protocol.* installation and testing of geographical disaster recovery (gdr) solutions, including installation of os, vcs (veritas cluster server), database and product.* was first in india rnd to replicate gdr systems in-house, which brought laurels to my team. * performance/load/stress testing of both service and provisioning.* etl testing and xml validation.* soap ui testing.* wrote user acceptance test cases (uat) for the end users.* got opportunity to guide and help the offshore development centres (odc), cts and mindtree, to test the product.* efficiently co-ordinate lab requirements and equipment and also maintained the same. show less

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  Subex

  Nov 2012 - Jul 2014

  Senior engineer - implementation

  a senior implementation engineer/consultant and part of fs/solution delivery team (functional specification team) and also involved in testing for the product fraud management (telecom)key responsibilities• customer interaction/handling and acting as a bridge between the development team and the customer.• onsite data/requirement gathering and analysis and installation of the product.• writing and execution of user acceptance test (uat) cases onsite.• preparation of functional specification document (fsd), mapping customer’s requirement to solution as being part of the solution delivery team.• system and functional testing of the product involving etl and xml validation. show less

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  Tecnotree Corporation

  Jul 2014 - Jan 2016

  Senior software engineer

  a software test engineer in the support team of ppin, which deals with prepaid charging and provisioning.key responsibilities* testing of charging gateway product for multiple latam projects. * handling both data service testing and provisioning testing.* achieved 100% automation of test cases using jtaf (java based test automation framework).* updated existing framework in java for new apis.* provided support during site upgrades.* performance benchmark for apis.* understanding of diameter credit control application (dcca) used during gprs charging. show less

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  Tango Networks

  Jan 2016 - Dec 2019

  setting up the system testing​ team for tango networks in india; taking full accountability of a dynamic team of 8 testing professional with a single mindset of creating a stable ​ unified communication (uc)​ product for tango networks for both gsm and ims networks.• prepared the ​ test plan​ template for the team to work on.• prior to assigning task to the team mates, make sure to understand the task myself. • actively participating in adding and updating a jython​ and python​ based ​ automation framework​ .• among many changes and additions most notable and recent are - an http stub, a sip endpoint stub.• have also worked in ​ java​ and​ jain slee​ to simulate​ smpp and gsm map endpoints​.• have implemented the​ selenium grid 2​ architecture and also added code for support of​ webdriver​.• migration of selenium rc to selenium webdriver.• involved in​ test case design​ ,​ functional testing​ and​ integration testing​.• product testing also involved protocol testing - ​ sip​ , ​ cap​ and map​ for call processing module.• also included ​ wsdl​ and ​ rest​ api​ along with gui​ testing for the provisioning module of the product.• have used open source tools for the automation framework. show less

  • Senior Technical Lead

    Jan 2018 - Dec 2019

  • Technical Lead

    Jan 2016 - Jan 2018
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  Mavenir

  Dec 2019 - Apr 2020

  Senior member of technical staff iii

  - test plan and execution for portal provisioning using rest apis- contributed in python based framework for mysql support

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  Oracle

  Apr 2020 - now

  Principal member of technical staff

  - building and maintaining automation framework for oracle timesten database • writing new cases to test new features in perl, java and c • writing new and mainting existing perl based automation framework • extended an existing perl based framework for the on-premise timesten database to test the version upgrade and downgrade, using which the team was able to run 1356 test cases.- cloud operation • onboarding timesten database onto oci • contributed in developement of restful apis using dropwizard and flask framework • automating the deployment of the product across oci realm and region using terraform scripts, a total of 97 resources. • guided the team in india to quickly get onboard with the cloud architecture. • guided team member in automating gui testing, based on selenium. show less