Tanmay Mhaske

Work Experience

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• Oct 2021 - Aug 2024Software Development Engineer at Amazon Web Services, Inc
  • Developed and maintained a static website in TypeScript and NodeJs, including end-to-end test infrastructure using WDIO Test Framework.
  • Developed CloudWatch dashboards, configured alarms, reviewed monitoring capabilities, and iteratively improved system observability.
  • Led real-time troubleshooting and issue resolution during game days, enhancing team readiness for launches. Improved incident response by 40%.
  • Automated compliance-ready QuickSight dashboard deployment with CDK, eliminating manual errors and enhancing productivity by 60%.
  • Developed rigorous test plans and strategies, conducted data validation, simulated scenarios, and led troubleshooting driving quality. Enhanced test coverage and reliability by over 70%.
  • Developed and implemented an Authorization Lambda using AWS SigV4 for request authentication, granting access to API endpoints.
  • Implemented session timeout and subdomain strategies enhancing security improving user experience and boosting security, leading to a 25% reduction in unauthorized access attempts.
  • Implemented a robust data service layer, orchestrating raw data ingestion, staging, and abstraction to generate optimized PostgreSQL queries for comprehensive user and company insights.
• Mar 2021 - Sept 2021Software Engineer at Tata Consultancy Services
  • Proficiently executed data migration with SQL Server Integration Services (SSIS), ensuring seamless data transfer across systems. Utilized ETL processes for data cleansing, transformation, and load, ensuring data integrity.
  • Collaborated cross-functionally to design and implement efficient migration solutions, focusing on transitioning from on-premises to Azure Synapse Analytics.
• Jun 2020 - Sept 2020Software Engineer Intern at Quicken Loans, Charlotte, North Carolina
  • Developed clean, validation-ready code for projects using Angular 9 and Node.js, ensuring efficient project execution and maintenance with a 15% increase in code quality.
  • Strategically tagged fields for data analytics using Adobe Analytics, enabling actionable insights and decision-making optimization, resulting in a 35% improvement in data-driven strategies.
  • Enhanced user experience by introducing edit functionality, enabling users to modify choices and access related products easily, contributing to a 20% rise in user engagement.
• Jan 2019 - May 2020Graduate Assistant of Cloud Computing at UNC Charlotte, North Carolina
  • Conducted lectures as a Teaching Assistant and contributed to the Google-sponsored Explore Computer Science Research (ExploreCSR) program with UNCC.
  • Organized seminars showcasing Master’s / PhD projects, facilitating partnerships with undergraduates to introduce underrepresented groups to Computer Science Research and build confidence.
  • Achieved a 70% positive response from students, indicating increased interest in research and pursuing a Master’s degree at UNCC.