QA Automation Engineer

Block Labs is a premier technology studio operating at the bleeding edge of Web3, Artificial Intelligence, and iGaming. We don't just ship features; we engineer high-scale, production-grade platforms that power the next generation of digital products.

We are a collective of senior engineers, product strategists, and builders who refuse to compromise on architecture. Whether we are designing autonomous multi-agent AI systems, building decentralized financial infrastructure, or architecting high-frequency iGaming platforms, our standard is excellence.

We move fast, but we build for the long term. If you are looking to work alongside a team that values deep technical expertise, thoughtful system design, and product ownership, Block Labs is where you belong.

We’re looking for an experienced QA Automation Engineer to lead the design, development, and maintenance of automated test frameworks across web and mobile platforms. You’ll work closely with product and engineering teams to ensure the reliability, scalability, and performance of our products, while continuously improving our QA automation strategy and tooling.

This role is ideal for someone who thrives in fast-paced, cross-functional environments and wants to have a tangible impact on product quality from day one.

● Design, implement, and maintain end-to-end automated test suites for web and mobile applications (iOS & Android) and API layers.

● Build and enhance automation frameworks using TypeScript, Cucumber-JS, and Playwright, ensuring reusability and scalability.

● Automate mobile testing on iOS and Android using Appium, Maestro, Playwright for mobile, or equivalent tools.

● Integrate automated tests into CI/CD pipelines (GitHub Actions preferred) and ensure stable, fast feedback loops.

● Collaborate with developers and product managers to define acceptance criteria and ensure full coverage across features and integrations.

● Execute exploratory, regression, and integration testing when required to complement automation.

● Maintain detailed test documentation, test reports, and quality dashboards (e.g., via Testmo, TestRail).

● Continuously improve QA processes, automation coverage, and overall test strategy.

● 3+ years of experience in QA automation, covering UI, API, and mobile testing.

● Strong proficiency in TypeScript/JavaScript, Cucumber-JS (BDD), and Playwright.

● Proven experience automating RESTful APIs (using Playwright, node-fetch, Axios, Supertest, Postman, etc.).

● Experience automating native and hybrid mobile apps (iOS & Android) using Appium, Maestro or similar tools.

● Solid understanding of CI/CD pipelines, Git workflows, and test reporting integration.

● Familiar with Testmo/TestRail, BrowserStack, or other device farm solutions.

● Excellent analytical and debugging skills with strong attention to detail.

● Great communication and collaboration skills, with a proactive approach to improving quality.

● Experience in iGaming is required; blockchain/Web3 experience is a strong plus.

What kind of culture can I expect?
Mature, mission-driven, and low-ego. We value clarity over noise, outcomes over theatrics, and pace without chaos. If you’re one of the smartest minds in your craft and want to build with other experts, you’ll feel at home here.