Sean Senior
Principal Engineer Solutions Group at Amazon Web Services (AWS)
Nashville Metropolitan Area United States
Summary
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RockstarSean Senior is a Principal Engineer in AWS’s Solutions Group with a 25+ year career spent translating complex technical problems into practical, production-ready systems. He blends deep hands-on engineering—from nuclear reactor operations early in his career to enterprise architecture—with senior technical leadership roles at Microsoft, multiple stints at AWS, and CTO/Chief Architect positions in startups. Known for bridging business and engineering, he has partnered on quantitative investing and financial services platforms, bringing rigorous operational discipline to software design. Based in the Nashville area, he focuses on scalable cloud architectures, reliability, and pragmatic solutions that teams can adopt quickly. A hidden strength is his military-trained operational mindset, which shows up in his emphasis on repeatable processes and risk-aware engineering.
12 years of coding experience
23 years of employment as a software developer
English
Github Skills (157)
content-analysis10
aws-services10
waf10
ott10
aws-iot10
aws-serverless10
connected10
simulate10
amazon-elasticsearch10
acl10
stream10
serverless-applications10
on-the-fly10
points10
rds10
Programming languages (6)
Github contributions (5)
aws-solutions/aws-data-lake-solution
Nov 2016 - Sep 2018
A deployable reference implementation intended to address pain points around conceptualizing data lake architectures that automatically configures the core AWS services necessary to easily tag, search, share, and govern specific subsets of data across a business or with other external businesses.
Contributions:4 commits, 5 PRs, 6 pushes in 1 year 10 months
architectureslakedeployablegovernaddress
aws-solutions/iot-device-simulator
May 2018 - Apr 2019
The IoT Device Simulator solution is a Graphical User Interface (GUI) based engine designed to enable customers to get started quickly assessing AWS IoT services without an existing pool of devices. The IoT Device Simulator helps effortlessly create and simulate thousands of connected devices that are defined by the customer.
Contributions:12 commits, 8 pushes, 15 comments in 10 months
gui-basediot-device-simulatorconnectedsimulatorgui-interface
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