Software Development Engineer in Test (SDET)

Sky Systems, Inc. (SkySys) • Costa Rica
Remote
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AI Summary

We are looking for an SDET / QA Automation Engineer with strong experience in C#, UI automation, API testing, and performance testing. This role focuses on building scalable test automation frameworks and ensuring high-quality applications. Key responsibilities include developing and maintaining automated test suites for UI and APIs.

Key Highlights
Develop and maintain automated test suites for UI and APIs
Implement BDD/TDD frameworks using C#
Conduct performance and load testing (JMeter, Locust, etc.)
Key Responsibilities
Develop and maintain automated test suites for UI and APIs
Implement BDD/TDD frameworks using C#
Perform API testing (REST/GraphQL) and validate secure endpoints
Conduct performance and load testing (JMeter, Locust, etc.)
Generate test data using SQL and automation tools
Collaborate with DevOps and development teams for CI/CD integration
Technical Skills Required
C# Selenium Cypress Playwright SQL SpecFlow Cucumber JMeter Locust REST GraphQL
Benefits & Perks
100% remote work
Long-term contract
Nice to Have
Azure
healthcare domain
OAuth2
GenAI tools (GitHub Copilot)

Job Description


Role: Software Development Engineer in Test (SDET)

Position Type: Full-Time Contract (40hrs/week)

Contract Duration: Long Term

Work Hours: CST

Work Schedule: 8 hours/day (Mon-Fri)

Location: 100% Remote


We are looking for an SDET / QA Automation Engineer with strong experience in C#, UI automation, API testing, and performance testing. This role focuses on building scalable test automation frameworks and ensuring high-quality applications.


Key Responsibilities

Develop and maintain automated test suites for UI and APIs

Implement BDD/TDD frameworks using C#

Perform API testing (REST/GraphQL) and validate secure endpoints

Conduct performance and load testing (JMeter, Locust, etc.)

Generate test data using SQL and automation tools

Collaborate with DevOps and development teams for CI/CD integration


Requirements

4+ years of experience in SDET or QA Automation

Strong expertise in C# for automation

Experience with Selenium, Cypress, or Playwright

Strong API testing experience (REST/GraphQL)

Experience with SQL and test data validation

Knowledge of BDD/TDD frameworks (SpecFlow, Cucumber)

Nice-to-Haves: Azure, healthcare domain, OAuth2, GenAI tools (GitHub Copilot)


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