Sr Software Engineer
Amazon Security
2020.01 - Current
Pavan Mylavarapu
Austin,US
Timeline
Sr Software Engineer
Amazon Physical Stores
2018.10 - 2020.01
Sr Software Engineer
Amazon Pay
2016.08 - 2018.08
Senior Software Engineer
Flipkart Technologies
2015.01 - 2016.08
Technical Lead
Commonfloor.com
2014.02 - 2015.01
Specialist Software
Strand Life Sciences
2008.06 - 2013.09
Bachelor of Technology -
National Institute of Technology Warangal
Work History
Sr Software Engineer
Amazon Security
2020.01 - Current
- Led architecture, design, and development of a secure EC2 host product for Amazon Stores, monitoring over 5 million hosts daily.
- Leading initiatives on container security as part of the Container Security Strategy working group at Amazon.
- Designed and developed a system for managing and querying a security data lake handling petabytes of data.
- Conducted formal and informal design and operational readiness reviews for multiple teams within the Amazon Security Organization.
- Tech Stack: Java, Python, TypeScript, Scala, Shell Scripting, REST APIs, Security on Scale, Containers, Containers Security, EC2, S3, AWS SSM, EMR, ECS, Docker, Kubernetes, Vulnerability Management, Threat Detection, Incident Response & Forensics, Monitoring
Sr Software Engineer
Amazon Physical Stores
2018.10 - 2020.01
- Led the end-to-end development of Electronic Pricing Display in Amazon Physical Stores, scaling it from Proof of Concept to multiple stores and formats.
- Primary owner of the front store pricing technologies and collaborated with stakeholders including 3P Vendors, Retail Store teams, and Network teams to ensure smooth launch and operations of the physical stores.
- Designed and developed systems that seamlessly interface with various complex pricing and promotion systems across Amazon. The system updates prices in physical retail stores near real time to match the online prices and promotions.
- Provided mentorship to multiple engineers within the team and the broader organization.
- Tech Stack: Java, Python, TypeScript, Ruby, Kotlin, AWS, RF Devices, Pricing & Payments Systems, Cell Architecture, Python, NLP, AI/ML
Sr Software Engineer
Amazon Pay
2016.08 - 2018.08
- Owned and optimized the fulfillment process in Amazon Pay, resulting in a significant increase in Total Payment Volume (TPV), a critical business goal.
- Made valuable contributions to enhancing refund flows and payment execution flows within Amazon Pay. The re-architecture reduced the refund cycle from more than 7 days to less than 2 days for Amazon Pay customers.
- Mentored a team during the launch of Amazon Pay India product, providing guidance and support throughout the process.
- Tech Stack: Java, Python, Perl, AWS Step Functions, Dynamo DB, Payments Tech, Micro Services, REST APIs, Web Services, Amazon Kinesis, Rule Engines
Senior Software Engineer
Flipkart Technologies
2015.01 - 2016.08
- Led the initial Marketplace External API suite development and integration with large Marketplace API sellers.
- Developed flows to generate seller growth insights & recommendations crunching big data and adopting machine learning technologies
- Proactive initiatives in team for increasing communication within the team, code reviews and features delivery streamlining.
- Tech Stack: Java, Python, Scala, Kafka, MySQL, ElasticSearch, Hadoop, Hive and other distributed & Big Data technologies.
Technical Lead
Commonfloor.com
2014.02 - 2015.01
- Led a large team of 18+ engineers as the technical lead, overseeing and managing deliverables for the entire team.
- Held primary ownership of the Search & Discovery component of the Commonfloor.com website.
- Mentored and provided support to fellow developers in software design and development.
- Took proactive initiatives to enhance coding standards and improve developer tools.
- Tech Stack: PHP, Python, Apache Solr, Mongo DB, Postgres
Specialist Software
Strand Life Sciences
2008.06 - 2013.09
- Created a comprehensive CRM system from scratch for the company.
- Developed software for virtual modeling of the liver as part of a systems biology product.
- Made significant contributions to the DNA sequencing product of the company.
- Tech Stack: Java, PHP, Python, C++, Groovy, Spring, Drupal, MySQL, Postgres
Overview
15
15
years of professional experience
Education
Bachelor of Technology -
National Institute of Technology Warangal
India05.2008
Skills
- Building Scalable Software Architecture
- Large Distributed Systems, Micro Services, SOA & REST APIs
- Amazon Web Services(AWS) and Cloud-based technologies
- Application Security & Secure Software development
- Container based development and security
- CI/CD and devops practices
- Great troubleshooting skills and solutions for reducing operational load for teams
- Mentoring and leading engineering teams
- Programming Languages: Java, Python, TypeScript, PHP, Ruby, Scala
Summary
Results-driven senior software engineer with 15+ years of technical leadership experience. Self-motivated and knowledgeable in the industry, with a relentless pursuit of continuous learning. Dedicated to delivering innovative solutions and providing effective leadership and mentorship to large engineering teams. Skilled in simplifying complex problems with long-lasting solutions.
Work Summary
- Amazon, 08/2016 - Present
- Flipkart Technologies, 01/2015 - 08/2016
- Commonfloor, 02/2014 - 01/2015
- Strand Life Sciences, 06/2008 - 09/2013
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