QA Engineer (Remote locations)

Halborn
Florida
Workplace: RemoteFull timeFunction: QA, Test & Release EngineeringExperience: 3-5 yearsSkills: ["Written communication","High autonomy","Self-direction","Problem reproduction","Collaboration"]

Own test strategy for internal engineering platforms and client-facing products, covering unit/integration through end-to-end regression. Build and maintain fast, deterministic automated UI, API, and data-layer test suites, using LLM-assisted tooling to accelerate authoring and edge-case generation. Strengthen CI/CD quality gates, automate manual QA processes, reproduce and file actionable defects, and partner with security to run security regression checks and performance/load testing.

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FursaFursa
Halborn
Halborn
2 days ago

QA Engineer (Remote locations)

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Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 13 hours agoStatus: Live

Job Summary

Own test strategy for internal engineering platforms and client-facing products, covering unit/integration through end-to-end regression. Build and maintain fast, deterministic automated UI, API, and data-layer test suites, using LLM-assisted tooling to accelerate authoring and edge-case generation. Strengthen CI/CD quality gates, automate manual QA processes, reproduce and file actionable defects, and partner with security to run security regression checks and performance/load testing.
Location: Florida
Workplace: Remote
Employment Type: Full time
Job Function: QA, Test & Release Engineering
Seniority: Mid level

Key Responsibilities

  • •Own the test strategy across unit/integration coverage through end-to-end and regression suites.
  • •Design, build, and maintain automated UI, API, and data-layer test suites that remain fast, deterministic, and trusted.
  • •Use LLM-assisted tooling to accelerate test authoring, generate edge cases, triage failures, and summarize regressions.
  • •Build and tune quality gates in CI/CD so broken builds don’t reach clients; automate manual QA processes.
  • •Reproduce, isolate, and file defects with unambiguous repro steps, and partner with security engineers for security regression checks.

Key Requirements

  • •3 to 5 years in QA engineering, SDET, or test automation with a shift from manual to automated coverage.
  • •Strong programming ability in at least one of TypeScript, JavaScript, or Python for writing maintainable test code.
  • •Hands-on experience with modern automation frameworks such as Playwright, Cypress, Selenium, pytest, or equivalents.
  • •Practical API testing experience (contract, integration, negative-path) against REST or GraphQL services.
  • •Experience owning CI/CD pipeline configuration and using LLM-assisted tooling in your workflow to accelerate testing work.
Experience:3-5 yearsTest automationSecurity testingBlockchainWeb3FintechCryptocurrency
Skills:Written communicationHigh autonomySelf-directionProblem reproductionCollaboration
Tech Stack:TypeScriptJavaScriptPythonPlaywrightCypressSeleniumPytestRESTGraphQLGitCI/CDGitHub ActionsGitLab CIJenkinsLLM toolingContainerized environments

Company Brief

Halborn
Provides blockchain and smart contract security services, including audits, incident response, and advisory services to crypto projects, DeFi platforms, and enterprises building on decentralized technologies.
Industry: Security Services
Company Size: Medium (51 to 250 employees)
Growth: Growth Stage Startup
Headquarters: Miami, United States
Website