Senior QA Engineer - Full-Stack Quality Architect

Renesaselectronics; Los Angeles (CA); Hybrid; USD 150,000 - 175,000; Full time

Benefits offered by this job

Medical insurance

Health Savings Account (HSA)

Dental insurance

Vision insurance

Pre-tax commuter benefits

Life insurance

AD&D

Pet insurance

Paid holidays

Paid sick time

LTD

Job summary

Renesas seeks an experienced Senior QA Engineer to define and scale the quality systems across a modern tech stack, partnering with product, engineering, and DevOps in a fast, autonomous environment in Los Angeles.

You will own end-to-end quality strategy, design test architectures, and validate React interfaces, GraphQL APIs, and PostgreSQL data integrity, while refining CI/CD pipelines and leveraging AI-augmented workflows to accelerate delivery.

Qualifications

• 8+ years of professional experience in software quality engineering or related ownership of quality systems.
• Bachelor's degree in Computer Science or related field.
• Strong proficiency in TypeScript and modern testing frameworks (Vitest, Jest, Playwright).
• Experience testing React frontends and GraphQL APIs; validating data across services.
• Hands-on experience designing and maintaining CI/CD pipelines (GitHub Actions, Jenkins).

Responsibilities

• Define and evolve end-to-end quality strategy for frontend, backend, and data layers.
• Architect scalable test infrastructure across unit, integration, and end-to-end levels.
• Collaborate with product, engineering, and DevOps to embed quality early.
• Validate React interfaces, GraphQL APIs, and PostgreSQL data integrity.
• Drive CI/CD improvements to balance speed, coverage, and confidence.

Skills

Quality strategy

Test architecture

CI/CD pipelines

Data integrity validation

TypeScript

Communication

Autonomous work style

Education

Bachelor's degree in Computer Science

Tools

Vitest

Jest

Playwright

React

GraphQL

PostgreSQL

GitHub Actions

Jenkins

Job description

Renesas seeks an experienced Senior QA Engineer to define and scale the quality systems across a modern tech stack, partnering with product, engineering, and DevOps in a fast, autonomous environment in Los Angeles.

You will own end-to-end quality strategy, design test architectures, and validate React interfaces, GraphQL APIs, and PostgreSQL data integrity, while refining CI/CD pipelines and leveraging AI-augmented workflows to accelerate delivery.