Hanu Vaishnavi Guddalore
New Jersey
Summary
Results-driven Software Development Engineer with 5+ years of experience delivering scalable, customer-centric software solutions in cloud platforms. Expertise in React, Java, C#, Python, and AWS/Azure with a proven track record of performance optimization, CI/CD pipeline automation, and full-stack development. Adept at cross-functional collaboration, agile methodologies, and delivering reliable solutions under tight deadlines. Adept at API development, database optimization, and microservices migration, with a strong focus on security, performance, and innovation.
Overview
9
9
years of professional experience
Work History
Software Development Engineer
Microsoft
11.2021 - Current
- Led integration and development of Azure Service Health copilot plugins by leveraging LLM endpoints, and launched them to General Availability (GA) meeting all quality benchmarks, reducing response to under 5s and achieving uptime 99.99%
- Spearheaded React migration for Azure Service Health portal; Collaborated cross-functionally to modernize the UI stack, improve maintainability, and accelerate feature delivery.
- Engineered a Retirement Tagging feature in React that amplified feature visibility by 700%, driving engagement with 100+ user sessions in the first month of launch.
- Eliminated critical performance bottlenecks by reducing latency from 69s to 4s, significantly enhancing page load speed and user experience through intelligent caching and data-fetching optimizations.
- Elevated Lighthouse performance scores by 52% on high-traffic blades by removing blocking time and implementing advanced caching techniques, directly improving front-end responsiveness.
- Designed and deployed a robust metadata API in C# to map service GUIDs to readable names, efficiently handling ~80K monthly requests and resolving service health alert disruptions due to naming inconsistencies.
- Optimized ingestion pipelines by improving backfill processor logic, eliminating ~270K redundant communications in CosmosDB.
- Automated portal-to-repo migration via YAML-based CI/CD pipelines, ensuring seamless deployments and system transitions.
Software Development Engineer
Amazon
03.2020 - 10.2021
- Optimized the deployment pipeline for transportation configuration changes by implementing a non-intrusive solution using AWS SWF, S3, and DynamoDB, resulting in a 4-hour reduction in deployment latency.
- Enhanced serialization pipeline to streamline persistence for transportation configurations, simplifying system architecture.
Software Development Engineer Intern
Amazon
05.2019 - 08.2019
- Delivered a critical and long-awaited feature to enable the deletion of Unused Regions in the Scheduled Delivery system leveraging Ruby on Rails and Java to improve system hygiene and maintainability.
- Designed and implemented scalable APIs to identify Unused Regions in DynamoDB and enable concurrent deletion, enhancing automation and reducing manual cleanup overhead.
Student Web Developer
USC Marshall
05.2018 - 05.2019
- Designed, developed, and maintained responsive AngularJS websites for the USC Marshall School of Business, ensuring cross-browser compatibility and accessibility compliance.
- Collaborated with UX designers to implement clean, intuitive interfaces, improving user engagement metrics such as time on site and navigation flow.
Software Development Intern
Tata Consultancy Services
12.2016 - 04.2017
- Developed chat application with live updates using Python web-sockets and deployed using Docker
- Effectively managed the CPU resources for serving many clients and servers
Education
Master of Science - Computer Science
University of Southern California
Los Angeles, CA12.2019
Bachelor of Technology - Computer Science and Engineering
VNR Vignana Jyothi Institute of Engineering & Technology
Hyderabad, India05.2017
Skills
Programming Languages: C#, Java, Python
Web Development: React, JavaScript, AngularJS, Nodejs, HTML, CSS, TypeScript, Ruby on Rails
Cloud & DevOps: Azure, AWS (DynamoDB, S3, SWF), CI/CD, YAML, GitHub
Databases: Oracle SQL, MySQL, PostgreSQL, Cosmos DB, Cassandra, Redis
Tools & Frameworks: REST APIs, Docker, WebSockets, JUnit
Software Engineering: System Design, Testing, Agile/Scrum, Performance Optimization
Awards
- CXP/PRIMO FHL Winner, Most Innovative Category – Microsoft
- Outstanding Performance, Dale Carnegie Training
Core Competencies & Professional Strengths
Problem-Solving
Analytical Thinking
Collaboration & Teamwork
Leadership & Mentorship
Communication Skills
Critical Thinking
Proactive Learning
Process Improvement
Customer-Centric Approach
Resilience Under Pressure
Adaptability
Attention to Detail
Conflict Resolution
Innovation & Creativity
Time Management
Timeline
Software Development Engineer
Microsoft
11.2021 - Current
Software Development Engineer
Amazon
03.2020 - 10.2021
Software Development Engineer Intern
Amazon
05.2019 - 08.2019
Student Web Developer
USC Marshall
05.2018 - 05.2019
Software Development Intern
Tata Consultancy Services
12.2016 - 04.2017
Master of Science - Computer Science
University of Southern California
Bachelor of Technology - Computer Science and Engineering
VNR Vignana Jyothi Institute of Engineering & Technology
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