Performance Test Engineer

Mountain View, CA, Hybrid - 3 Days Per Week

We are looking for an engineer with a strong focus on performance testing who is passionate about delivering a high-quality customer experience for our product solutions. You are a technically aware person with a deep understanding of AWS Cloud services, how they interact with each other, and most importantly how they break!

Job Responsibilities

  • Develop and execute a comprehensive test strategy, focusing on performance testing, for all Samsung private cloud products

  • Plan and execute performance tests for cloud services and measure their performance, scalability and reliability

  • Review and troubleshoot cloud service issues, understand their root causes, and provide feedback to the teams

  • Create automation test cases using Python , Terraform and other tools

  • Work closely with Developers and DevOps. Ensure automated script integration with CI/CD

  • Ensure test scripts and test data are expanded and updated as new features are implemented

  • Find, isolate, document and track bugs (in Jira) through resolution

  • Communicate and collaborate effectively with stakeholders from Development, Project Management, Product Management, and other QA team members.  Proactively seek out and share information with team members

  • Promote test automation in early stages of development

  • Mentor Jr. Engineer

  • Bring in new ideas and initiative to improve productivity

Skills & Competencies

  • Strong programming skills in Python and experience with the pytest framework

  • Excellent written and verbal communication skills

  • Ownership -Take ownership of projects, ensuring excellence in execution and accountability for results.  Foster a sense of responsibility and pride in delivering high-quality work

  • Innovation - Drive innovation by proposing and implementing creative solutions to challenges.  Stay abreast of industry trends and technologies, bringing fresh ideas to the table

  • Customer focus - Understand and prioritize customer needs, striving to exceed expectations in every interaction.  Collaborate with cross-functional teams to ensure the delivery of customer-centric solutions

  • Teamwork - Embrace a collaborative and inclusive approach, working seamlessly with colleagues to achieve common goals

Education & Experience

  • BS degree, Computer Science, Engineering is preferred

  • AWS Certification like AWS certified cloud practitioner or higher

  • 5+ years of QA test automation development experience

  • 2+ years of experience working with Locust, jmeter

  • Experience working with AWS services (EC2, S3, VPC) and usage of AWS CLI and Boto3

  • Experience automating REST APIs

  • Experience in developing an automated testing suite integrated with a build system like

  • Git, Docker, and Jenkins.

  • Experience debugging, patching, refactoring, and code reviewing existing automated test suites

  • Experience designing and executing comprehensive test plans

  • Experience working in a collaborative environment

Nice to Have

  • Experience in Github actions

  • Experience using Kubernetes (AWS EKS)

Compensation and Benefits

Compensation for this position will vary among specific regions due to geographical differentials in the labor market, and actual pay will be determined considering factors such as relevant skills, experience, and comparison to other employees in the role.  Therefore, the annual base compensation range for this role (depending on the geographical location) is expected to be between $125000 and $165000.

Regular full-time employees (salaried or hourly) have access to benefits including Medical, Dental, Vision, Life Insurance, 401(k), Employee Purchase Program, Vacation and Sick leave, electronic reimbursement and many more. In addition, regular full-time employees (salaried or hourly) are eligible for bonus compensation based on individual, department, and company performance.

About Joyent

Joyent, a wholly-owned subsidiary of Samsung, is the open cloud company. Joyent builds technology, at the pinnacle of scale, performance, stability, and security to accelerate the transformation toward the mobile and cloud-centric world. Joyent designs, builds and manages market competitive cloud computing solutions and services for Samsung Electronics and its partners at global scale.

How To Apply

To apply, please submit a brief introduction, a copy of your resume, and a link to your Github or LinkedIn profile to with Performance Test Engineer in the subject. We are an equal-opportunity employer, building a diverse and inclusive team. Qualified applicants with criminal histories will be considered for the position in a manner consistent with the Fair Chance Ordinance.

Joyent is committed to employing a diverse workforce and providing Equal Employment Opportunities for all individuals regardless of race, color, religion, gender, age, national origin, marital status, sexual orientation, gender identity, status as a protected veteran, genetic information, status as a qualified individual with a disability, or any other characteristic protected by law.

Disclaimer: This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. Duties, responsibilities and activities may change or new ones may be assigned at any time with or without notice.

View All Open Positions at Joyent


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