Automation Script Engineer Jobs in California (NOW HIRING)

Job Title: Senior Automation Test Engineer (Quality Assurance)
Role Overview
We are seeking a driven, highly experienced Senior Automation Test Engineer to champion end-to-end quality across our core software product lines. In this role, you will collaborate closely with software engineers, product owners, and delivery teams to define, implement, and execute comprehensive quality assurance strategies. You will take strong ownership of automated and manual testing frameworks, ensuring that reliability, performance, and security are built into every stage of the software development lifecycle (SDLC).
This is a high-impact, senior-level role for an engineer who thrives in agile, cloud-based environments. You will architect and debug complex automation scripts, integrate testing suites into CI/CD pipelines, and serve as a key quality advocate. If you have deep technical expertise in test automation tools and a passion for delivering robust, high-performance web applications, we want to hear from you.
Key Responsibilities
Test Automation & Quality Strategy
• Automation Frameworks: Design, develop, maintain, and execute comprehensive automated test scripts for both UI and API layers in modern web applications utilizing tools like Cypress and Selenium.
• Performance & Load Testing: Build, execute, and analyze performance testing frameworks using tools such as JMeter to ensure platform scalability and speed.
• Pipeline Integration: Partner with DevOps and development teams to build and maintain automated test execution within CI/CD pipelines.
• Manual & Exploratory Testing: Execute targeted manual test scripts and end-to-end flow validation when complex or exploratory scenarios require hands-on assessment.
Governance, Defect Management & Collaboration
• Defect Lifecycle: Document, track, and resolve software defects and quality bottlenecks in close collaboration with the product delivery team.
• Quality Metrics: Develop and communicate software quality metrics and measures reporting on reliability, compliance, performance, and security.
• Peer Review & Best Practices: Promote software quality best practices across the SDLC by conducting peer reviews and mentoring junior team members on automation architecture.
Qualifications & Requirements
Minimum Qualifications
• Education: Bachelor's degree in Software Engineering, Computer Science, Information Technology, Business Administration, or a closely related field (or an equivalent combination of directly related education and experience).
• Experience Baseline:
oMinimum of 10+ years of overall relevant professional experience.
oMinimum of 5+ years of dedicated experience working as a Senior
Quality/Automation Engineer.
• Technical Mastery:
oHands-on expertise in test automation tools (Cypress, Selenium).
oPractical experience with performance testing tools (JMeter).
oStrong proficiency in programming languages including JavaScript/TypeScript and Java.
oProven experience testing applications deployed in cloud environments (e.g., AWS).
oDeep expertise in both UI and API test automation for complex web applications.
• Core Competencies: Ability to perform most work independently with minimal supervision; strong problem-solving skills; excellent written and verbal communication abilities.
Preferred Attributes
• Experience working within agile, cloud-native delivery teams.
• Familiarity with Behavior-Driven Development (BDD) methodologies.
• Prior experience testing enterprise platforms or CRM environments (e.g., Salesforce).
• Strong interpersonal skills with a collaborative, growth-oriented mindset focused on team health and shared commitment.
Equal Opportunity Employer / Disabled / Protected Veterans
The Know Your Rights poster is available here:
https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12.pdf
The pay transparency policy is available here:
https://www.dol.gov/sites/dolgov/files/ofccp/pdf/pay-transp_%20English_formattedESQA508c.pdf
For temporary assignments lasting 13 weeks or longer, AllSTEM Connections is pleased to offer major medical, dental, vision, 401k and any statutory sick pay where required.
We are committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation for any part of the employment process, please contact your staffing representative who will reach out to our HR team.
AllSTEM Connections participates in the E-Verify program in certain locations as required by law. Learn more about the E-Verify program.
https://e-verify.uscis.gov/web/media/resourcesContents/E-Verify_Participation_Poster_ES.pdf
We also consider for employment qualified applicants regardless of criminal histories, consistent with legal requirements, including, if applicable, the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance. Pursuant to applicable state and municipal Fair Chance Laws and Ordinances, we will consider for employment-qualified applicants with arrest and conviction records, including, if applicable, the San Francisco Fair Chance Ordinance. For Los Angeles, CA applicants: Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.
Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.
Additional Skills
(none specified)
AllSTEM Representative Contact Info
Account Executive:
Nichols
Branch Phone:
(909) 244-1777
Location:
Ontario, CA