Sumit Jha
New Delhi
Summary
Dynamic Senior Engineer at MongoDB with overall 13 years of experience skilled in native mobile app development (android & iOS) and cloud solutions. Proven track record in customer advocacy and problem-solving, app architectures , mentoring junior engineers, and implementing best practices for digital Apps.
Expertise in MongoDB Realm and API development, driving impactful solutions for complex challenges in mobile architecture, web, cloud solutions .
Overview
13
13
years of professional experience
Work History
Sr Technical Services Engineer
MongoDB
Gurugram
09.2020 - Current
- Help MongoDB App Services (Realm) and MongoDB Atlas Cloud users solve sophisticated issues with their mobile solutions, e.g., resolving questions on SDKs, architecture, performance, scaling, and everything in between, as well as MongoDB Atlas cloud solutions, server performance bottlenecks, multi-cloud setup, and workload guidance in multiple cloud products offered by MongoDB Atlas.
- Working on Atlas Device Sync SDKS for native android, ios and react native SDK for internal solutions and customer facing production apps in code guidance, architecture suggestions, functionality implementation with focus on frontend SDKs and backend cloud performance.
- Be a specialist on standard methodologies for developing and running mobile applications using MongoDB Realm at scale, whatever that scale may be.
- Advocate for customers' needs, working with the Product Engineering teams to debug and reproduce problem reports from MongoDB App Services / Atlas users and escalate problems to include other team members as needed
- Implement consistent methodologies to identify and resolve issues across diverse regions.
- Meticulously handles off-queue tasks while keeping the team updated.
- Responsible for mentoring and fostering growth of newer team members.
- Develop partnerships with development engineers and product managers within a chosen focus area.
- Enhanced team skills by imparting knowledge.
- Participates in the leadership of virtual teams, such as Technical Experts groups.
- Curates content for the team, promoting awareness of important announcements and trends impacting MongoDB-relevant work.
- Consistently produces assets that are broadly useful to the organization.
Tech Analyst -Senior IOS and Android Developer
Esri India
Noida
09.2016 - 09.2020
- Esri India Technologies Ltd is India's leading Geographic Information System (GIS) software and solutions provider.
- Develop iOS and Android-based apps as products, and customize apps from scratch according to particular use cases.
- iOS App Development for Configurable ESRI Apps as Products.
- App architecture design involves the agile process from idea to deployment.
- App Unit and Integration Test.
- Complete ownership of features and end-to-end development.
- Publishing apps to Apple iTunes and Google Play Store.
- Android App Development for Configurable ESRI Apps as Products.
- Developing custom iOS/Android apps with customer-specific use cases.
- Team handling (7-8 members team)
- Customer interaction and providing training.
- Working with domestic Indian state governments (Rajasthan, Kerala, Jharkhand, Maharashtra), NIC, and USA state governments for GIS-based app solutions and app designing.
- Esri India Technologies Ltd is India's leading Geographic Information System (GIS) software and solutions provider.
Senior Mobile Developer- Android and ArcGIS
Cybertech Systems and Software, Inc
Thane
09.2012 - 09.2016
- Cybertech Systems and Software Ltd is a US-based software company. It serves the US market by providing custom software development expertise in the horizontals of real-time, shopping, and warehouse using GIS technologies.
- Developing primarily Android and a few iOS-based apps, working as template GIS product apps.
- App designing and end-to-end front-end development.
- API integration, testing, and resolving bugs.
- Working with the USA government and USA-based clients (Verizon, AT&T, etc.) for map-based apps.
- Working with Reliance Jio (customer) for their various mobile apps (iOS/Android), app architecture, and end-to-end development.
- Helping third-party teams to use ArcGIS technology in mobile apps and scaling mobile apps.
- Team building and managing a team of app developers.
Education
Bachelor of Science - Computer Science
Amity University
Noida01.2012
Skills
Technicals
- IOS - Swift, Objective C
- Android - Kotlin, Java
- Intermediate- Node, React native, Javascript, Web Development
- Mobile Databases- MongoDB Realm, Firebase, Sqlite, Core Data
- Backend Databases - MongoDB, Google Firebase
- App Frameworks - Xcode, Android Studio, Visual Studio code, Atom, Ecllipse
- API Development- MongoDB functions and Http Endpoints, Lamda , ArcGIS Map API's,GraphQL,Rest APIs
- Architecture Patterns- MVC, MVVM, MVP, Dependency Injection frameworks
- Integrations - Firebase analytics, Push Notifications, Third party libraries, Git
- Cloud solutions- MongoDB App Services, MongoDB Atlas, Firebase, understanding of AWS, GCP and Azure
- Mobile app development & System design
Technical Soft Skills
- Customer advocacy, Customer interaction and feedback gathering
- Customer Live Production Issue diagnosis, Problem solving, Technical consulting
- Team mentoring, junior dev training, cross-geography teams collaborations
- Product multiple teams stakeholders discussion and feedback sharing
- User and team training materials preparation and Technical reviews
Languages
Hindi
First Language
English
Proficient (C2)
C2
Timeline
Sr Technical Services Engineer
MongoDB
09.2020 - Current
Tech Analyst -Senior IOS and Android Developer
Esri India
09.2016 - 09.2020
Senior Mobile Developer- Android and ArcGIS
Cybertech Systems and Software, Inc
09.2012 - 09.2016
Bachelor of Science - Computer Science
Amity University
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