- Led a team of junior & senior engineers in the development and design - Replacing the existing Monolithic services with Distributed & Microservices- Architected and built an Android Native Application from scratch that is being used in more than 50 distribution centers- Created build scripts that builds the APK with unique package id and deployed in multiple markets- Built the configuration framework which helped to keep the backend URL configs overridable anytime to keep the client & servers loosely coupled and rollouts using feature flags- Built a reusable network framework which abstracts the network connectivity logics from application and used by multiple Android apps with in organization- Built Rest APIs and BFF orchestration layer using Spring boot framework and deployed as an independent micro service- Develop features, identify tech debts and fix them for mobile apps, microservices and rolled out them to 5o distribution centers- Analyzed the API performance using Dynatrace and fixed issues in API performance- Actively worked on tuning the performance and scalability of mobile applications- Implemented the push notification functionality that is improvised the overall system performance by reducing the no of API calls- Used appropriate Android building blocks such as Navigation graphs, Controller, Fragments that kept the application loosely coupled and ready for scalability- Automated the Unit tests with the integration of CICD pipeline- Used Gradle and packaged the application in a dynamic way to allow other Markets to reuse the application and extend more features- Gathered and documented technical and functional requirements for the project.- Created foundational code elements and architectural diagrams, enhancing reusability and documentation.Conducted unit, functional, destructive, and performance tests, employing modern debugging and root cause analysis techniques.

- Performed debugging, troubleshooting and code reviews of existing software applications.- Participated in sprint planning meetings with team members to discuss progress on tasks assigned.- Investigated reported bugs and fixed them promptly according to established quality standards.- Provided technical support to customers in resolving their software issues.- Developed software applications and modules to meet customer requirements.- Implemented robust code in multiple programming languages including Java, Kotlin , and TypeScript.- Participated in continuous learning opportunities to stay current with emerging technologies.- Collaborated with UI/UX designers to improve software usability and user experience.- Conferred with project managers and other stakeholders to fully understand software design specifications and plan optimal development approaches.

- Architected and built an Android Native Application- Created a Graphql service using Apollo server for BFF layer- Performed debugging, troubleshooting and code reviews of existing software applications.- Participated in sprint planning meetings with team members to discuss progress on tasks assigned.- Investigated reported bugs and fixed them promptly according to established quality standards.- Provided technical support to customers in resolving their software issues.- Developed software applications and modules to meet customer requirements.- Implemented robust code in multiple programming languages including Java, Kotlin , and TypeScript.- Participated in continuous learning opportunities to stay current with emerging technologies.- Collaborated with UI/UX designers to improve software usability and user experience.- Conferred with project managers and other stakeholders to fully understand software design specifications and plan optimal development approaches.

- Led Android & iOS developers in the development and design - Built an Android & iOS Native Applications and features- Assisted in creating presentations to illustrate concepts for potential clients.- Collaborated with team members on projects from concept to completion.- Attended meetings with clients to discuss design options and provide feedback.- Ensured that all software components were properly documented according to established guidelines.- Participated in code reviews with team members from different departments such as QA engineers or product managers.- Assisted in troubleshooting complex issues related to software architecture designs across multiple platforms including web applications, mobile apps, desktop applications.- Developed technical specifications for software components and applications.- Implemented automated unit tests to ensure consistent quality throughout the development cycle.

- Built custom SDKs that can be used in other projects within the organization.- Collaborated with backend developers to integrate RESTful APIs into the mobile apps.- Mentored junior members of the team on coding standards and best practices in mobile development.- Deployed applications to Play Store following best practices regarding security and privacy regulations.- Monitored crash analytics reports using Fabric Crashlytics or similar services in order to identify potential bugs quickly.- Researched new technologies related to mobile development and incorporated them when appropriate.- Investigated compatibility issues between different versions of the Android OS across multiple device types.- Provided technical guidance during design meetings with UX designers, product owners, and stakeholders.