Open to opportunities

Dariyank Sanquintin

@dariyank

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Software QA Engineer (ISTQB® CTFL) specializing in automation and cross-platform testing.

Dominican Republic

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What I'm looking for

I seek a QA role focused on automation and cross-platform testing where I can improve test coverage, mentor teammates, and help deliver reliable, high-performance products.

I am a Software Quality Assurance Engineer with four years of experience testing E-commerce and project management applications across web, Android, and iOS platforms. I combine strong manual testing fundamentals with hands-on automation using Selenium, TestCafe, and other frameworks to improve release quality.

At GBH and Viaro Networks I implemented automated frameworks (TestCafe with JavaScript, Selenium with C#) and performance testing to increase test reusability and reduce manual effort, contributing to faster releases and greater product stability. I also validated APIs and third-party integrations using Postman, Swagger, and API test design.

I hold an ISTQB® CTFL certification and a background in computer science, and I prioritize clear documentation, knowledge transfer, and collaborative problem solving to ensure scalable, reliable software delivery.

Experience

Work history, roles, and key accomplishments

Current

Software Quality Assurance

Current

Viaro Networks

Apr 2025 - Present (6 months)

Executed functional, load, and stress testing and implemented C# Selenium UI and API automation to improve regression coverage and delivery speed; produced technical onboarding documentation to accelerate team ramp-up.

Selenium C++NUnit JMeter API Testing CI CD Jira Test Automation

Manual Quality Assurance

Banreservas Bank

Nov 2024 - Apr 2025 (5 months)

Created and executed test plans for banking processes and validated third-party API integrations to ensure data accuracy, security compliance, and end-to-end connectivity.

Manual Testing API Testing Postman TestCaseLab Jira Security Compliance Git

Software Quality Assurance Mid-level

GBH

May 2023 - Oct 2024 (1 year 5 months)

Led end-to-end testing for e-commerce web and native Android/iOS apps, developed TestCafe JavaScript automation with POM to increase test efficiency and contributed to regression testing and release quality.

TestCafe JavaScript Mobile Testing TestCaseLab Manual Testing Jira Git

Software Quality Assurance Junior

GBH

Nov 2021 - May 2023 (1 year 6 months)

Executed manual web testing and API testing with Swagger/Postman, reducing defect escape rate and improving regression coverage through documented test cases and collaboration with developers.