Hybrid Senior Software Developer in Test, SDET

Posted last month

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About the role

  • Senior SDET driving quality engineering initiatives at SafetyChain Software. Focusing on automation, performance improvements, and leveraging AI tools for testing delivery.

Responsibilities

  • Architect, implement, and maintain end-to-end automated testing frameworks for web and mobile applications using TypeScript with Playwright and WebDriverIO.
  • Implement and evolve test approaches across functional, regression, integration, UI, performance, and load testing layers.
  • Integrate and maintain automated tests within our CI/CD pipelines in GitHub Actions.
  • Analyze performance testing using JMeter and proactively identify bottlenecks.
  • Own test case traceability using Xray and drive release testing from inception through delivery.
  • Serve as a technical go-to person for automation and tooling, offering code reviews, best practices, and implementation guidance.
  • Support observability, diagnostics, and issue triage in production environments alongside DevOps and Product teams.
  • Test data-warehouse and analytics pipelines, reviewing transformations, metric logic, and end-to-end data flow.
  • Perform data-quality validation (accuracy, completeness, consistency, schema evolution).
  • Collaborate with data engineering on data contracts to ensure reliable and trustworthy analytics outputs.
  • Identify quality gaps and independently drive solutions to completion with minimal oversight.
  • Use AI-assisted tools to accelerate automation, analysis, debugging, data validation, and documentation across the testing lifecycle.

Requirements

  • 8+ years in QA , including 3+ years as an SDET with demonstrated senior-level ownership of automation and delivery.
  • Expertise in automated testing and framework design , with strong TypeScript skills and experience in Playwright and Selenium (or equivalent).
  • Strong experience with REST API testing , including test orchestration, mocking, contract testing, and integration validation.
  • Hands-on performance and load-testing experience using JMeter, with the ability to interpret results and identify bottlenecks.
  • Solid understanding of CI/CD pipelines and experience integrating automation into GitHub Actions or equivalent.
  • Proficiency in SQL and experience validating complex datasets , business logic transformations, and multi-stage data flows.
  • Experience with BDD/Gherkin and abstraction of test definitions , including designing structured, maintainable, reusable test flows.
  • Experience with tools such as Xray, GitHub, Azure DevOps, SonarCloud, DataDog.
  • Fluency with AI-assisted engineering tools (copilots, test-generation assistants, log-analysis agents) and the ability to use AI to meaningfully increase testing velocity and insight.
  • Proven ability to work autonomously , drive work to completion, and make progress without heavy direction.
  • Strong communication and cross-functional collaboration skills.
  • Ability to adapt quickly based on changing priorities, projects, or organizational goals.

Benefits

  • Competitive compensation plan
  • Opportunity for stock options
  • Health benefits
  • Self Care PTO Plan
  • Flex Schedule
  • Work From Home Flexibility
  • Fast growing tech company with big opportunity
  • Great team and culture
  • Rewarding work that is solving an important problem
  • Annual investment in your professional development

Job title

Senior Software Developer in Test, SDET

Job type

Experience level

Senior

Salary

Not specified

Degree requirement

Bachelor's Degree

Location requirements

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