Roshan Kumar

Experience

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  Cherub Games

  Jan 2015 - Dec 2015

  Software Developer

  • As a Android App Developer, I designed and maintained applications that facilitates seamless API-level communication, ensuring efficient data exchange with backend services. Through rigorous testing and debugging, I ensured high quality deliverables, leading to improved app stability and user satisfaction.

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  Monocept

  Jan 2016 - Nov 2018

  Software Development Team Lead

  • As a Team Lead, I superheaded applications development that facilitates seamless API-level communication, ensuring efficient data exchange between multiple backend services and angular UI component. I contributed to API development by creating robust endpoints, optimizing app performance, and enhancing user experience.• Collaborated closely with business stakeholders to gather requirement and translate them into technical specifications, ensuring alignment with project goals.

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  Paytm

  Nov 2018 - Dec 2019

  Senior Software Engineer

  • As a Senior Developer, I designed and maintained high performant system which can handle a load of 400 million tps and facilitates seamless API-level communication across multiple systems, ensuring efficient data exchange with backend services. • I contributed to API development by creating robust endpoints, optimizing app performance, and enhancing user experience. Through rigorous testing and debugging, I ensured high quality deliverables, leading to improved app stability and user satisfaction. Show less

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  Publicis Sapient

  Dec 2019 - Jul 2021

  Senior Associate Platform Level 2

  • As a Senior Developer, I led the modernization of a 20-year-old application to align with current standards and improve its performance under increased load. This involved assessing legacy code, implementing modern frameworks and technologies, and optimizing system architecture for scalability and efficiency.• I collaborated with cross-functional teams to ensure a smooth transition while enhancing user experience and maintaining functionality.

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  Wells Fargo

  Jul 2021 - now

  Vice President

  • In my dynamic role at here, I initially focused on addressing SonarQube issues and enhancing unit test coverage. I then led the modernization of a legacy .NET application , transforming it into a Java and Angular solution. Following this, we took full responsibility of three application, collaborating closely with the U.S. team.• Subsequently, I Joined modernization team, where I analyzed legacy vendor software and contributed to the development of an in-house product with minimal or no business requirements, leveraging my expertise to drive innovation and efficiency utilizing latest technologies including but not limited to cloud. Show less