Kartik Madaan
Faridabad
Summary
Software engineer with 3+ years of industry experience focused on building reliable, scalable and manageable data-intensive application. This was built over a solid foundation of systems engineering fundamentals acquired during my academic and industry experience.
Overview
3
3
years of professional experience
5
5
Certification
Work History
Member of Technical Staff - 2
Nutanix Inc.
08.2022 - Current
- Working closely with stakeholders to understand their requirements and customize the replication solution to target specific business needs by adding new features to Nutanix's proprietary Synchronous Replication offering for both Virtual Machines and Volume Groups.
- Worked on adding a standalone state to prevent split-brain scenarios on network partitions and cluster outages.
- Investigating and addressing mission critical issues to enhance usability and improve functionalities across various internal services.
- Working on designing a scalable and more consistent snapshot mechanism for data replication.
Member of Technical Staff - 1
Nutanix Inc
09.2021 - 08.2022
- Developed a synchronous replication disaster recovery/data protection offering for Volume Groups with zero application downtime (near 0 RTO) during disasters through automated failovers, supporting use-cases such as guest clustering for high availability of user workloads across clusters.
- Designed and configured automated failover mechanisms for seamless transitions between primary and secondary volumes during disaster scenarios.
- Contributed to both the control and data paths of several workflows spread across multiple services.
- Documented and communicated best practices, guidelines, and standard operating procedures for the synchronous replication solution.
Associate Software Development Engineer
Sabre Corporation
07.2020 - 09.2021
- Worked on Sabre’s secure electronic fund management tool (Travel Bank) and Agency Manager, being used by major airlines like Etihad Airways and WestJet.
- Integrated an efficient solution for fetching Rate of Exchange for computing Online Travel Agency's(OTA) commissions in Sabre’s Agency Manager that increased the performance of incoming requests by 13.2 percent.
- Improved the UI for End User pages for Travelbank, moving the existing static web templates to Scala.
Associate Software Developer Intern
Sabre Corporation
01.2020 - 07.2020
- Upgraded the JDK of Functional Testing framework delivering a massive 1.13X performance increase
- Used JasperReports to develop dynamic reports, based on data available in DB, providing critical business insights (like commissions, profits etc.) to airlines.
- Delivered minor UI changes and wrote unit tests in Java, leveraging Mockito framework.
Education
Bachelor of Technology - Information Technology
Indian Institute of Information Technology Lucknow
Lucknow07.2020
Skills
- C/C - proficient
- Disaster Recovery - proficient
- Distributed Systems - proficient
- Multithreading - proficient
- Java (core, spring boot, JUnit, JSP) - intermediate
- Python - intermediate
- SQL (MS SQL Server 2018) - proficient
- CI/CD (Jenkins/Teamcity) - intermediate
- API (SOAP, REST) - Intermediate
- HTML/ CSS/ JavaScript (Jquery) - Intermediate
Certification
- Google Cloud Platform Fundamentals: Core Infrastructure - June, 2021
- Google Cloud Platform Big Data and Machine Learning Fundamentals - June 2021
- Getting Started With Application Development - Google Cloud - June, 2021
- Exploring and Preparing your Data with BigQuery - July, 2021
- Creating New BigQuery Datasets and Visualizing Insights - September, 2021
Timeline
Member of Technical Staff - 2
Nutanix Inc.
08.2022 - Current
Member of Technical Staff - 1
Nutanix Inc
09.2021 - 08.2022
Associate Software Development Engineer
Sabre Corporation
07.2020 - 09.2021
Associate Software Developer Intern
Sabre Corporation
01.2020 - 07.2020
Bachelor of Technology - Information Technology
Indian Institute of Information Technology Lucknow
- Google Cloud Platform Fundamentals: Core Infrastructure - June, 2021
- Google Cloud Platform Big Data and Machine Learning Fundamentals - June 2021
- Getting Started With Application Development - Google Cloud - June, 2021
- Exploring and Preparing your Data with BigQuery - July, 2021
- Creating New BigQuery Datasets and Visualizing Insights - September, 2021
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