Principal Quality Engineer

About the Technology Organization u00A0

Technology at Lilly builds and maintains capabilities using pioneering technologies like most prominent tech companies. What differentiates Technology at Lilly is that we create new possibilities through tech to advance our purpose u2013 creating medicines that make life better for people around the world, like data driven drug discovery and connected clinical trials. We hire the best technology professionals from a variety of backgrounds, so they can bring an assortment of knowledge, skills, and diverse thinking to deliver solutions in every area of our business.u00A0

About the Business Function u00A0

The Software Product Engineering (SPE) team is a specialised engineering group that delivers strategic solutions and differentiated capabilities. We take a forward-thinking approach, focusing on an enterprise platform and product mindset, ensuring that the solutions we build can be leveraged across Technology teams for broader impact and efficiency.u00A0

Within SPE, the Quality Engineering function ensures that every product meets the highest standards of performance, security, compliance, resilience, and user experience.u00A0

Job Title : Principal Quality Engineer / Test Architect u00A0

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Role Summary u00A0

As a Principal Quality Engineer and Test Architect, you will define and drive the overall test architecture strategy across enterprise platforms, microservices, and cloudu2011native applications. You will design scalable, maintainable, and futureu2011ready quality engineering frameworks, ensuring that testing is embedded into every stage of the software development lifecycle. You will partner with engineering leadership, product owners, and DevOps teams to establish bestu2011inu2011class practices for automation, performance, security, accessibility, and resilience testing u2014 while mentoring and guiding quality engineers across multiple teams.u00A0

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What Youu2019ll Be Doing u00A0

Architect enterpriseu2011level test automation frameworks for backend services, APIs (REST) and frontend applications using Webdriver.IO, Jest, React Testing Library, Cypress, Playwright, and emerging tools.u00A0

Define and enforce quality engineering standards, coding guidelines, and architectural patterns for test automation across multiple product lines.u00A0

Lead contract testing strategy (e.g., Pact) to ensure API compatibility across microservices and external integrations.u00A0

Design performance, scalability, and resilience testing frameworks for distributed systems, eventu2011driven architectures, and serverless workloads.u00A0

Integrate security testing (SAST, DAST, dependency scanning) into CI / CD pipelines, ensuring compliance with healthcare regulations (HIPAA, GDPR).u00A0

Establish observability validation practices u2014 ensuring logs, metrics, and traces meet operational and troubleshooting needs.u00A0

Drive chaos engineering initiatives (AWS Fault Injection Simulator, Gremlin) to validate fault tolerance and disaster recovery strategies.u00A0

Oversee accessibility testing aligned with WCAG 2.1 / 2.2 standards, ARIA roles, and automated audits (axeu2011core).u00A0

Collaborate with DevOps to embed continuous testing into CI / CD pipelines using GitHub Actions, Docker, and AWS deployment workflows.u00A0

Evaluate and introduce AIu2011assisted testing tools for intelligent test generation, defect prediction, and risku2011based testing.u00A0

Mentor and coach quality engineers, fostering a culture of technical excellence and continuous improvement.u00A0

Advise product and engineering leadership on quality metrics, risk assessment, and release readiness.u00A0

Champion shiftu2011left testing and testu2011driven development (TDD / BDD) across teams.u00A0

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How You Will Succeed u00A0

Proven ability to design and implement enterpriseu2011scale test architectures.u00A0

Deep understanding of microservices, cloud infrastructure, and distributed systems.u00A0

Expertise in performance, security, resilience, and compliance testing in regulated environments.u00A0

Strong leadership and mentoring skills, with the ability to influence crossu2011functional teams.u00A0

Strategic thinking with a focus on scalability, maintainability, and futureu2011proofing.u00A0

Excellent communication skills for technical and executive audiences.u00A0

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What You Should Bring u00A0

10+ years of professional experience in software quality engineering, with at least 3 years in a test architect or principal role.u00A0

Experience influencing enterpriseu2011wide quality strategies.u00A0

Mastery of automated testing tools (Webdriver.IO, Jest, React Testing Library, Cypress, Playwright) and frameworks for backend and frontend.u00A0

Strong experience with backend services built on Node.js, Express.js, and PostgreSQL (Sequelize, Knex.js).u00A0

Expertise in Core Web Vitals and app performance optimisation using Jmeter / Loadrunner / any other equivalent tool.u00A0

Hands on experience in application evaluation AI tools like DeepEval, RAGAS.u00A0u00A0

Expertise in cloud infrastructure testing (AWS preferred) and containerisation (Docker, Kubernetes).u00A0

Bacheloru2019s or Masteru2019s degree in Computer Science, Computer Engineering, or related field.u00A0

Advanced knowledge of accessibility testing and WCAG standards.u00A0

Experience with REST API testing and contract testing.u00A0

Track record of leading quality engineering in regulated industries (Life Sciences a plus).u00A0

Experience with responsive design testing and crossu2011browser compatibility validation.u00A0

Contributions to openu2011source testing frameworks or QA communities.u00A0

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Preferred Qualifications u00A0

Experience with FeathersJS or similar serviceu2011layer frameworks.u00A0

Knowledge of design system validation (Materialu2011UI, Ant Design).u00A0

Exposure to Veeva QMS systems and its Quality processes.

Familiarity with modern build tools (Webpack, Vite, Babel, ESLint) for test integration and static analysis.u00A0

Advanced experience with chaos engineering and resilience validation.u00A0

Deep familiarity with observability platforms (Grafana, Prometheus, OpenTelemetry).u00A0

Lilly is dedicated to helping individuals with disabilities to actively engage in the workforce, ensuring equal opportunities when vying for positions. If you require accommodation to submit a resume for a position at Lilly, please complete the accommodation request form () for further assistance. Please note this is for individuals to request an accommodation as part of the application process and any other correspondence will not receive a response.

Lillyu00A0does not discriminate on the basis of age, race, color, religion, gender, sexual orientation, gender identity, gender expression, national origin, protected veteran status, disability or any other legally protected status.

#WeAreLilly

Skills Required

Rest Api Testing, Loadrunner, Express.Js, cypress , Aws, Node.js, Kubernetes, Docker, Jest, Jmeter, Postgresql