# Ron Matthew Rivera

Ron Matthew Rivera is a remote worker on Himalayas, Software Development Engineer in Test at Alten Canada, based in Canada.

Source: https://himalayas.app/@ronmatthewrivera

```text
I build enterprise test automation frameworks and reliable data validation workflows. I also do Software Development with dotNet
```

| Detail | Value |
| --- | --- |
| Availability | Open to opportunities |
| Location | Canada |
| Authorized to work in | Canada |
| Job categories | Software Development Engineer In Test, Software Engineer in Test, Quality Assurance Engineer, Automation Testing Engineer, Software Engineer, Web Developer, Full Stack Developer, Software Developer Engineer In Test, Software Test Development Engineer, Software Developer In Test, Software Test Engineer |
| Skills | C#, JavaScript, TypeScript, SQL, Java, Dart, PowerShell, .NET, ASP.NET Core, React, Node.Js Development, Express, Flutter, Tricentis Tosca, Vision AI, Selenium Webdriver, Cypress, Playwright, Postman, REST API Testing, API Testing, Unit Testing, Snowflake, Tableau, JSON, JSONPath, Git, GitHub, Azure, Docker, Azure DevOps, Jenkins, GitHub Actions, CI CD, JWT, Vercel, Agile, Scrum, Code Review, SOLID Principles, Clean Code, BDD, Cucumber, MySQL, Unity, .NET Core, NodeJS, HTML5, ASP.NET, JSON:API, Visual Studio, WordPress, Matrix, Helix, Guide Wires |
| Website | https://ronmattss.vercel.app |
| Portfolio | https://ronmattss.vercel.app |

## About

```text
I've built test automation frameworks for enterprise reporting and insurance systems at Alten Canada, using Tricentis Tosca Cloud, Selenium, C#/.NET, Snowflake, and Azure DevOps.

For an enterprise regression and reporting engagement, I created a Tosca Cloud framework from scratch and delivered 140+ test cases across 20+ Tableau dashboards. I also engineered reusable JWT-based Snowflake authentication and PowerShell-based JSON parsing workarounds to extend Tosca Cloud for data validation scenarios.

On a jewelry insurance client, I built and extended C#/.NET Selenium automation across Guidewire PolicyCenter, BillingCenter, and ClaimCenter. My reflection-based, data-driven execution system became the team standard, and I owned code quality, API validation, reporting test planning, and defect reporting.

I've also rebuilt a production website in React, developed a Node.js and MySQL lottery application, and created a full-stack personal portfolio with React, ASP.NET Core, Azure, and Vercel.
```

## Experience

### Software Development Engineer in Test

Alten Canada. Mar 2023 - Aug 2026

```text
Designed and implemented test automation frameworks using Tricentis Tosca Cloud, Selenium, and C#/.NET for enterprise applications, including Guidewire and Snowflake-backed reporting systems. Diagnosed tooling limitations and engineered practical workarounds to ensure reliable test execution.
```

Skills: Tricentis-Tosca, Selenium, C#, .NET, Snowflake, Tableau, Azure-DevOps, SQL, PowerShell, REST-API-Testing, CI-CD

## Education

### Polytechnic University of the Philippines

Bachelor of Science, Computer Science

```text
Pursued a Bachelor of Science in Computer Science at the Polytechnic University of the Philippines in Manila.
```

## Tech stack

- Postman
- GitHub
- Jenkins
- GitHub Actions
- MySQL
- Node.js
- .NET Core
- .NET
- ASP.NET Core
- Visual Studio
- Azure DevOps
- JavaScript
- HTML5
- Java
- ASP.NET
- JSON
- PowerShell
- JSON API
- WordPress
- Vercel
- SQL
- Playwright
- Tricentis Tosca
- Matrix
- Helix
- Guidewire

To contact Ron Matthew, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

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