Intermediate Test Engineer (Manual/Automation) - OP02239

Dev PRO; São Paulo; Remote; BRL 90,000 - 130,000; Full time

Job summary

Dev.Pro, a US-based outsourced software development company, is hiring an Intermediate Test Engineer to join a remote-first global team. You will perform manual and automated testing across UI and backend layers, validate features, and help ensure smooth releases for a major fintech platform.

You will collaborate with product, engineering, business, and client teams across the U.S., Latin America, and India, using Playwright, Postman, and C#/.NET to build reliable quality into every release.

Qualifications

• 3-5 years of hands-on QA experience, with both manual and automated testing.
• Hands-on experience with test automation using C#/.NET.
• Strong UI testing experience, including Playwright or similar tooling.
• Experience with API testing using Postman or similar tools.
• Experience with backend and integration testing.
• Ability to test end-to-end functionality and identify defects independently.
• Solid understanding of QA fundamentals and best practices.
• Ability to work with limited or incomplete documentation.
• Adaptable to changing product requirements and priorities.
• Strong analytical and problem-solving skills.
• Excellent communication and cross-functional collaboration.
• Proactive and autonomous work style.
• Upper-Intermediate English level.

Responsibilities

• Execute manual test scenarios for new features across the UI.
• Perform API and backend/integration testing as needed.
• Build and maintain automated tests using C#/.NET.
• Conduct end-to-end testing as requirements evolve.
• Analyze product functionality and user flows to identify issues.
• Review errors, failures, and system logs in Datadog.
• Verify functionality independently with limited documentation.
• Collaborate with product, engineering, business, and client teams to clarify requirements and resolve issues.
• Support bi-weekly release activities and late-night release coverage.

Tools

C#/.NET

Playwright

Postman

Datadog

Jira

Confluence

GitHub Copilot

GCP

Harness

Job description

We are hiring in Latin America!

At Dev.Pro, a US-based outsourced software development company, we're looking for contractors to join our global team of IT professionals helping tech companies scale their business through software engineering expertise. Operating as a remote-first company, our experts work across 55+ countries on five continents, giving us the flexibility and skillset to deliver high-quality engineering for projects of any size or complexity.

We invite an Intermediate Test Engineer with hands‑on experience in both manual and automated testing to join our dynamic team. In this role, you'll work across UI and backend/integration testing, validate new features, and use your understanding of the product to identify issues and help ensure smooth releases of new functionality.

What's in it for you:

• Work on a modern, evolving payments platform for a major global fintech client
• Leverage your experience in both manual and automated testing across UI and backend/integration layers
• Collaborate with product, engineering, business, and client teams across the U.S., Latin America, and India

Is that you?

• 3-5 years of hands‑on QA experience, with a strong background in both manual and automated testing
• Hands‑on experience with test automation using C#/.NET
• Solid experience with UI testing, including Playwright or similar UI automation tools
• Experience with API testing using Postman or similar tools
• Experience with backend and integration testing
• Experience testing end‑to‑end functionality and identifying defects independently
• Strong understanding of QA fundamentals and best practices
• Ability to work effectively with limited or incomplete documentation
• Ability to adapt quickly to changing product requirements and priorities
• Strong analytical and problem‑solving skills
• Strong communication and cross‑functional collaboration skills
• Proactive and autonomous approach to work
• Upper-Intermediate English level

Desirable:

• Familiarity with Datadog for reviewing errors, failures, and system logs
• Knowledge of GCP and Harness
• Experience working with Jira and Confluence
• Familiarity with GitHub Copilot or similar AI-powered tools

Key responsibilities and your contribution

In this role, you'll contribute to delivering reliable, high‑quality functionality through manual and automated testing as the product continues to evolve.

• Execute manual test scenarios for new features, primarily across the UI
• Perform API and backend/integration testing as needed
• Build and maintain automated tests using C#/.NET
• Perform end‑to‑end testing as requirements and features evolve
• Analyze product functionality and user flows to identify issues and bugs
• Review errors, failures, and system logs in Datadog
• Use product knowledge and QA experience to verify functionality independently with minimal documentation
• Work with product, engineering, business, and client teams to clarify requirements and resolve issues
• Participate in bi‑weekly release activities and provide support during late‑night releases

Interested? Find out more:

How we hire

LinkedIn Page

Our website

IG Page