Software Development Engineer in Test - Remote - Latin America

About this role

About FullStack
FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectful, and supportive environment. By prioritizing transparency, fair opportunities, and professional growth, we empower our engineers to deliver their best work while collaborating with innovative teams worldwide.


We’re Most Proud Of

• Offering life-changing opportunities for talented software professionals across the Americas.
• Enhancing highly-skilled software development teams of hundreds of the world’s greatest companies.
• Our 4.2-star rating on GlassDoor.
• Our client Net Promoter Score of 68, twice the industry average.

The Opportunity
Join our talent network and connect with U.S. clients for flexible, project-based development work as a Software Development Engineer in Test.

• You will integrate directly into our client's team and work alongside their existing designers and engineers on a daily basis.

What We Are Looking For

• 5+ years of professional experience as an SDET / Software Engineer in Test.
• Proven experience writing unit tests and mentoring developers on testing practices.
• Hands-on experience with Playwright.
• Experience writing integration tests for data flow between services.
• Experience building custom automation frameworks and tools.
• Solid experience testing microservice architectures.
• Proficiency with SQL (SSMS, PostgreSQL).
• Strong understanding of Design Patterns, including POM (Page Object Model) and Enhanced POM.
• Experience with hybrid-driven, data-driven, keyword-driven, and behavior-driven frameworks (e.g., Cucumber).
• Working knowledge of HTML, CSS, and React.js.
• Familiarity with observability and visualization tools such as Datadog and Kibana.
• Understanding of cloud technologies and their impac...