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Software Development Engineer In Test Manager Jobs in California

Theory Ventures

Senior SDET

San Francisco, CA · On-site

$150 - $200/hr

Senior SDET San Francisco - Engineering - Hybrid - Full-time About BackOps AI BackOps AI is ... Experience with test management tools (TestRail, Zephyr) * Strong communication skills and the ...

Meta

Software Development Engineer in Test

Menlo Park, CA · On-site

$146K/yr

Meta is seeking a Software Development Engineer in Test to drive quality and reliability across large-scale software systems. In this role, you will design and build sophisticated test infrastructure ...

Apex Informatics

SDET

Santa Clarita, CA · On-site

$50.75 - $65.50/hr

Santa Clara , CA 2-3 days onsite, only locals Title: SDET Must Have * 5+ years of experience ... Working closely with other Quality Engineers, SDETs, Developers and Product Managers, SDETs ...

Info Way Solutions

SDET ENGINEER

Fremont, CA · On-site

... using defect management and test management tools. • Ability to thrive in a fast-paced ... software development in test automation, concurrent coding skills in Java. • Test automation ...

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Software Development Engineer In Test Manager information

What is the difference between Software Development Engineer In Test Manager vs Software Development Engineer In Test?

AspectSoftware Development Engineer In Test (SDET)Software Development Engineer In Test Manager (SDET Manager)
ResponsibilitiesDesigns and develops automated tests, writes test scripts, and ensures product quality at the individual level.Leads testing teams, oversees testing strategies, and manages test planning and execution across projects.
Required SkillsStrong coding skills, automation tools, and testing frameworks.Leadership, project management, and team coordination skills in addition to technical expertise.
Work EnvironmentHands-on testing, coding, and automation development.Team management, strategic planning, and cross-team collaboration.

In summary, while a Software Development Engineer In Test focuses on technical testing and automation, a Software Development Engineer In Test Manager oversees testing teams and strategies, combining technical expertise with leadership skills to ensure overall quality assurance.

What are the most commonly searched types of Software Development Engineer In Test jobs in California?

The most popular types of Software Development Engineer In Test jobs in California are:

What are popular job titles related to Software Development Engineer In Test Manager jobs in California?

For Software Development Engineer In Test Manager jobs in California, the most frequently searched job titles are:

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The top searched job categories for Software Development Engineer In Test Manager jobs in California are:

What cities in California are hiring for Software Development Engineer In Test Manager jobs?

Cities in California with the most Software Development Engineer In Test Manager job openings:

Software Development Engineer In Test Manager jobs near you
Infographic showing various Software Development Engineer In Test Manager job openings in California as of September 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Software Development Engineer in Test (SDET)

Fremont, CA • On-site

Conch Technologies Inc
IT Services • 51 - 200 employees
Learn more about Conch Technologies Incexternal

Contractor

Re-posted 19 days ago

Job description

Software Development Engineer in Test (SDET)

Location: Fremont, CA (Onsite – 5 Days/Week)
Duration: 6+Months
 

 Job Summary

We are seeking an experienced Software Development Engineer in Test (SDET) to join a fast-paced engineering team developing a modern internal platform that improves engineering productivity and operational efficiency. This is a highly technical, hands-on role where strong software development skills are equally as important as test automation expertise.

The ideal candidate has extensive experience building scalable automation frameworks using Python and Playwright, enjoys solving complex engineering challenges, and thrives in an agile environment with rapid development and frequent releases.

 Key Responsibilities
  • Design, develop, and maintain scalable automated testing frameworks from the ground up.
  • Build and execute automated tests for web applications, REST APIs, integration testing, and end-to-end user workflows.
  • Collaborate closely with software engineers throughout the development lifecycle to ensure high software quality.
  • Develop automation solutions that support both scheduled releases and continuous deployments.
  • Perform root cause analysis, troubleshoot defects, and drive issue resolution.
  • Improve application reliability, performance, and overall user experience.
  • Participate in code reviews and contribute to engineering best practices.
  • Define automation strategies, testing standards, and quality processes.
  • Continuously improve automation coverage and testing efficiency.
 Required Qualifications
  • 5–6 years of experience as an SDET, Test Automation Engineer, or Software Quality Engineer.
  • Strong programming experience using Python.
  • Hands-on experience with Playwright for web automation.
  • Proven experience designing and building automation frameworks from scratch.
  • Strong understanding of software engineering principles and best practices.
  • Experience testing modern web applications and distributed systems.
  • Excellent debugging, troubleshooting, and analytical skills.
  • Strong verbal and written communication skills.
  • Ability to work effectively in a fast-paced Agile environment.
 Required Technical Skills
  • Python
  • Playwright
  • Test Automation Framework Development
  • API Testing (REST)
  • Object-Oriented Programming (OOP)
  • Data Structures & Algorithms
  • Design Patterns
  • Debugging & Root Cause Analysis
  • System Design Fundamentals
  • End-to-End Testing
  • Integration Testing
  • Web Application Testing
  • Software Quality Engineering
 Preferred Qualifications
  • Experience working in CI/CD environments.
  • Familiarity with rapid release cycles and continuous deployment practices.
  • Experience collaborating closely with software development teams.
  • Passion for software quality, automation, and engineering excellence.