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Joseph Alvizo

@josephalvizo

Software Engineer II building end-to-end React and .NET products, leading CI/CD and delivering measurable performance gains.

Zimbabwe
Message

What I'm looking for

I’m looking for a team where I can own end-to-end feature delivery with React/Next.js and .NET/REST back ends, and keep driving CI/CD and performance improvements that matter in production.

I’m a Software Engineer II who thrives on end-to-end ownership—from concept to deployment—building production React applications and shipping them with real stakeholders. At Universal Electronics, I led the full development of a production React app as the sole developer, then expanded a smart device control experience (smart locks, thermostats, water heaters, and sensors) with scalable front-end control widgets and .NET REST API endpoints.

I also focus on measurable engineering improvements: I migrated CI/CD from legacy Jenkins to Bitbucket Pipelines across three production applications, reducing deployment time by 36%, and I optimized .NET API payload structures to cut payload sizes by 21%. I improved authentication management by correcting Redux-based state persistence, reducing redundant API calls by 50% and lowering cloud infrastructure costs. Previously at SmileBrands and Infosys, I led UI and full-stack development (React/Next.js, GraphQL, TypeScript, C#/.NET, and Java), implemented CI/CD workflows, built reusable utilities, and supported database migrations and production-ready testing.

Experience

Work history, roles, and key accomplishments

UI
Current

Software Engineer II

Universal Electronics, Inc.

Dec 2024 - Present (1 year 4 months)

Owned end-to-end development and deployment of a production React application, showcasing HomeSense intelligence to 30+ industry stakeholders at CES Las Vegas 2026. Expanded a smart device control app with scalable front-end widgets and .NET REST API endpoints, enabling 6+ new device capabilities and improving deployment time by 36%.

SI

Software Engineer

Smile Brands, Inc.

Nov 2021 - Aug 2024 (2 years 9 months)

Led UI development for a new internal insurance processing application deployed to 36 offices, implementing full-page workflows and integrating with GraphQL APIs. Built and maintained shared Express.js API services backed by PostgreSQL, and led full-stack CI/CD for a patient-facing TypeScript Next.js appointment confirmation app.

IL

Associate Software Engineer

Infosys Limited

Nov 2019 - Nov 2021 (2 years)

Developed a full-stack stock-trading application using C#/.NET (front-end) and Java (back-end), including requirements analysis, unit/integration testing, and code reviews. Initiated migration of Sybase databases to SQL Server across client, server, and four microservices, and improved reporting usability with new diagnostic logs.

Education

Degrees, certifications, and relevant coursework

University of California, Irvine logoUI

University of California, Irvine

Bachelor of Science, Computer Game Science

Obtained a B.S. in Computer Game Science in 2019.

Tech stack

Software and tools used professionally

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