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Thomas Kiser

@thomaskiser

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Senior Full Stack Engineer with 9 years of experience building scalable web and mobile applications.

United States

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I am a Senior Full-Stack Engineer with over seven years of experience developing scalable web and mobile applications using React, Angular, .NET Core, Node.js, and AWS, specializing in optimizing performance, real-time data processing, and cloud deployments. Passionate about building user-centric solutions, mentoring teams, and leveraging cutting-edge technologies to enhance system efficiency and user engagement.

Experience

Work history, roles, and key accomplishments

Senior Software Engineer

Invensis

Jul 2023 - Jan 2025 (1 year 6 months)

Built a user-friendly interface using React and Redux, leading to a 30% increase in user engagement. Utilized Mapbox for dynamic maps, enhancing real-time location tracking. Designed a robust backend with SpringBoot, handling over 1,000 requests per minute.

React React Native Redux Mapbox AWS EC2 S3 RDS Spring Boot WebSockets

Senior FullStack Engineer

KNOWiNK

Jan 2022 - Jun 2023 (1 year 5 months)

Modernized a legacy VB.NET election system to Spring Boot, enhancing performance by 35%. Improved code reliability through unit testing and CI/CD pipelines, achieving faster deployment times and reduced errors.

Spring Boot Azure Selenium NUnit CI CD Azure DevOps Git React TypeScript

Senior FullStack Developer

LeverX

Aug 2019 - Jan 2022 (2 years 5 months)

Built web applications using React.js and Angular, improving performance by 20%. Engineered backend structures with Node.js and Flask, and achieved high code coverage with automated testing.

Angular Next.js Kafka Node.js Flask AWS NodeJS Spring Boot ReactJS fastAPI

FullStack Developer

VironIT

Jun 2017 - May 2019 (1 year 11 months)

Created interactive web applications with React, Angular, and Node.js, boosting performance by 25%. Implemented CI/CD pipelines with Kubernetes and AWS, significantly reducing deployment times.