Oct 2023 – Feb 2025 · 1 yr 4 mos

• Part of the Dataplane Platform team for CloudApps.
• Developing and maintaining Common Libraries and Services in Python and Go for backing up SaaS Workloads such as Exchange Online, Google Mail, Team Drive, Google Drive, SharePoint, MS Teams, Public Folder etc.
• Contributed to the adoption of Druva's next-generation storage layer for SaaS Apps by designing High Fidelity Change Detection libraries to enable seamless integration with the new storage system
• Designed a generic Core Data Mover library to support the backup of M365 Apps(MSGroups GMB and GMC), ensuring scalability and efficiency
• Spearheaded performance enhancements for core storage layer for record-based workloads such as Salesforce, EntraID, and D365. Diagnosed and resolved key issues in database connections, caching strategies, multi threading, and locking mechanisms to improve system stability and performance
• Led efforts to enhance and stabilize core storage layer for message-based workloads such as MS Teams, MS Groups, and Slack. Resolved critical data leak bugs, implemented backup integrity checks, and introduced generic attachment backup support
• Part of the Control Plane Platform team for inSync.
• Contributed in redesigning the control plane by transitioning from monolithic to micro services architecture. Worked with a team of two juniors to implement the Backupset micro service
• Developed multiple reusable libraries for managing configurations, feature flags, and service integrations, these libraries are being used by peer engineering teams for faster Development
• Worked on critical org wide project on creation of multi region control plane deployment.
• Worked on Improving RDS Queries and removal of redundant queries which helped in On boarding Large Enterprise.
• ADDRESSING M365/TENANT SIDE EVOLUTION
• Worked on critical performance Optimizations. Which helped in reducing Graph API throttling and improved backup speed. Reduced API calls by 40% and helped in Onboarding LE customers.

Apr 2022 – Sep 2023 · 1 yr 5 mos

• Worked as a Python Backend Developer.
• Designed and Developed several features for Druva CloudApps for Exchange Online, GMail, Google Drive, TeamDrive.
• Contributed in Compaction Support for Apps like Exchange Online, GMail and TeamDrive.
• On boarded and Mentored Junior Engineers.
• Was Senior point of contact for customer escalations for EO and GMail and Junior Point of Contact for Other Apps(TeamDrive and GoogleDrive) as well as Platform.
• Successfully migrated 2000+ customers in production from Outlook REST API/EWS API's to Graph API for Exchange Online while also Optimizing and Refactoring Backup and Restore Code Path.
• Identified product improvements for scalability, COGS reduction and code refactoring. Reduced Backup Time and decreased API throttling by optimizing API calls.
• Co-ordinating with PM/UX team to define the feature scoping, designing and implementing the feature in co-ordination with multiple teams for cross functional features.
• Contributed in Redesigning PST Conversion service which was heavily used by customers. Worked on both Technical and UX issues such as disk space utilization, database connectivity issues etc.
• Monitored the system and fixed production issues proactively.
• Received a Spot Award for Various Contributions.

Jun 2021 – Mar 2022 · 9 mos

• Worked as a Python Backend Developer in CloudApps Team.
• Developed Multiple Critical Features which helped saving churning customers.
• Found and Fixed Multiple Cross Team Bugs which helped company save COGS.
• Received a Spot Award for Various Contributions.
• Contributed in increasing Restore and Backup Success Rate for Exchange Online and GMail.
• Was POC for multiple critical Escalations for Exchange Online and GMail.
• Also created CI/CD and added UT/CT for 2 Microservices.

Jul 2020 – Jun 2021 · 11 mos · Mumbai, Maharashtra, India

• Worked as a Java Backend Developer (Spring Boot, Spring MVC, Spring Cloud)
• Built and deployed applications using Jenkins, Artifactory, Docker and OpenShift.
• Created scalable RESTful services dockerized and deployed them on OpenShift.
• Refactored applications using the best practices.
• Helped in enabling blue-green deployment for applications on OpenShift.
• Found and Fixed security vulnerabilities.
• Improved the applications UI written in HTML, CSS, JavaScript and jQuery.
• Helped the CI team to convert Jenkins jobs to pipelines using Groovy and Python scripts. (Converted 2000+ jobs).

Jan 2019 – Jun 2019 · 5 mos · Pune, Maharashtra, India

• Worked as Full-Stack developer for Symantec Enterprise Email Security Team (Ranked as leaders by Gartner).
• Worked on developing Microservices in Python (Flask) with MongoDB as backend and ReactJS as frontend.
• Contributed in designing the database schema.
• Developed an internal POC testing website developed it using Flask, HTML, CSS and Javascript for website. Used Paramiko, Selenium and Requests to develop scalable APIs. Also integrated the website with Jenkins (using Jenkins API). Used Docker for faster local environment setup and deployment.
• Participated in final rounds of a Inter Symantec Hackathon developed UI using materialize CSS and Web service using Perl (Mojolicious).
• Increased the Unit Test coverage to enable Rapid Deployment and refactored code base written in Perl (mod_perl).
• Fixed the old Functional tests written in Java (TestNG).
• Helped in improving of Jenkins Jobs.

Dec 2018 – Dec 2018 · 0 mo · Chandīgarh Area, India

• Worked as Python Developer to develop backend systems.
• Developed a graph based recommendation system to recommend documents. Used Python's networkX library to develop the graphs.
• Worked on creating a document similarity API to compare two documents. Used different libraries to convert document formats before comparison.
• Worked on keyword extraction for terms related to business.

Jul 2018 – Nov 2018 · 4 mos · Pune, Maharashtra, India

• Selected for highly competitive Netcracker training program.
• Was trained in :-
• Frontend :- HTML, CSS, JavaScript, jQuery.
• Backend :- Java, JSP, Spring
• Databases :- MySQL.
• Developed a Event management project with Spring MVC and jQuery with MySQL.

Dec 2017 – Dec 2017 · 0 mo · Chandigarh Area, India

• Worked as a Python Developer to do data analysis and backend development.
• Worked on GMail's people and email API to get user's information.
• Developed a Sentiment Analysis Model on custom Business Data set used Naive Bayes.
• Converted the above mentioned model into a Flask API.
• Also explored Stanford Core NLP and RNN's for sentiment analysis.