Software Engineer in Test

Flexton Inc.; San Jose (CA); On-site; USD 110,000 - 170,000; Full time

Job summary

Flexton Inc. is seeking an SDET / QE Engineer in San Jose, CA, to design, develop, and execute scalable automated test scripts and frameworks using Java and modern testing tools.

The role emphasizes hands-on software development, robust debugging, and collaboration with software developers and QA teams to elevate product quality. The candidate should demonstrate strong Java fundamentals, experience with JUnit, and proficiency in automation frameworks such as TestNG and Playwright, along with the

Qualifications

• Strong Java programming fundamentals and hands-on software development experience.
• Experience with JUnit and unit/integration testing.
• Hands-on experience in test automation and quality engineering.
• Experience with automation frameworks such as TestNG and Playwright.
• Strong understanding of OOP and Java fundamentals.
• Experience developing reusable and maintainable automation scripts.
• Strong problem-solving and analytical skills.
• Ability to debug automation failures and identify root causes.
• Knowledge of software development and testing methodologies.
• Experience collaborating with developers and QA/QE teams to improve product quality.

Skills

Java programming

JUnit

OOP

Problem solving

Debugging

Automation mindset

Analytical skills

Tools

TestNG

Playwright

Job description

We are looking for an SDET / QE Engineer with strong hands-on Java development skills and solid experience in test automation. The ideal candidate will have a strong software engineering mindset and be capable of designing, developing, and executing scalable automated test scripts and frameworks.

The role requires strong Java programming fundamentals, problem-solving abilities, and experience working with modern automation and testing frameworks.

Job Requirements

• Strong Java programming skills with hands‑on software development experience.
• Solid experience with JUnit and unit/integration testing.
• Hands‑on experience in test automation and quality engineering.
• Preferred experience with automation frameworks/tools such as TestNG or Playwright.
• Strong understanding of Object-Oriented Programming (OOP) and Java fundamentals.
• Experience developing reusable and maintainable automation scripts.
• Strong problem-solving and analytical skills.
• Ability to debug automation failures and identify root causes.
• Good understanding of software development and testing methodologies.
• Experience collaborating with software developers and QA/QE teams to improve product quality.