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Java Software Development Engineer In Test Jobs in Sacramento, CA

Description Keeper Security is hiring a Senior Software Development Engineer in Test (SDET) to focus on API and security testing for our enterprise‑grade applications. In this role, you will design ...

... like Java, Ruby on Rails or .NET programming languages (e.g. C++ or JScript.NET.) Our ideal ... with test-driven development Proficiency in software engineering tools Ability to document ...

Java Application Architect

Rancho Cordova, CA · On-site

$67.25 - $90.75/hr

A BS degree in information systems, software engineering or related field or combination of ... Web development languages and techniques, including HTML, XML, CSS, JavaScript, JSF, and AJAX

Java Application Architect

Sacramento, CA · On-site

$67.25 - $90.75/hr

... development projects. Qualifications ... Required : • A BS degree in information systems, software engineering or related field or ...

Systems Engineer IV - Test

Folsom, CA · On-site

$119.42 - $173.70/hr

Oversee test software and hardware development for SWIL (Software-in-the-Loop) and HWIL (Hardware-in-the-Loop) testing. * Mentor and provide technical guidance to less experienced engineers and team ...

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Java Software Development Engineer In Test information

See Sacramento, CA salary details

$28

$64

$90

How much do java software development engineer in test jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for java software development engineer in test in Sacramento, CA is $64.43, according to ZipRecruiter salary data. Most workers in this role earn between $53.08 and $72.79 per hour, depending on experience, location, and employer.

What does a Java Software Development Engineer in Test do?

A Java Software Development Engineer In Test (SDET) is responsible for designing, developing, and maintaining automated test frameworks and scripts using Java. SDETs work closely with developers and QA teams to ensure the quality and reliability of software applications by writing code that tests other code. They also help identify bugs, create test plans, and contribute to continuous integration and deployment processes. SDETs play a key role in improving software quality and speeding up release cycles through automation.

What are the key skills and qualifications needed to thrive as a Java Software Development Engineer in Test?

To thrive as a Java Software Development Engineer In Test, you need strong programming skills in Java, a solid understanding of software testing principles, and experience with automated testing frameworks, often backed by a degree in computer science or related field. Familiarity with tools like Selenium, TestNG, JUnit, CI/CD systems, and source control platforms such as Git is typically required, along with knowledge of API testing and scripting. Excellent problem-solving abilities, attention to detail, and clear communication skills help you identify issues and collaborate effectively with development teams. These skills ensure the delivery of high-quality, reliable software by enabling thorough, efficient, and automated testing processes.

How does a Java Software Development Engineer in Test typically collaborate with developers and QA teams during the software development lifecycle?

A Java SDET works closely with both developers and QA teams to ensure software quality from the earliest stages of development. They participate in sprint planning, help define acceptance criteria, and design automated test frameworks that integrate smoothly with the development pipeline. Collaboration often involves reviewing code, sharing test results in real time, and troubleshooting issues together to accelerate the feedback loop. This hands-on involvement helps catch defects early and supports a culture of continuous integration and delivery.

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

AspectJava Software Development Engineer In TestJava QA Engineer
Primary FocusDevelops automated tests, writes test frameworks, and ensures software quality through codingPerforms manual and automated testing, focuses on test execution and defect reporting
Skills & CertificationsJava programming, automation tools (Selenium, JUnit), scripting, CI/CD knowledgeTesting methodologies, Java basics, automation tools, bug tracking
Work EnvironmentSoftware development teams, Agile/Scrum environments, coding-intensiveTesting teams, collaboration with developers, sometimes manual testing

In summary, Java Software Development Engineer In Test roles focus on creating automated testing solutions and integrating testing into the development process, requiring strong coding skills. Java QA Engineers primarily perform testing activities, including manual and automated tests, often with less emphasis on developing testing frameworks.

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For Java Software Development Engineer In Test jobs in Sacramento, CA, the most frequently searched job titles are:

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The top searched job categories for Java Software Development Engineer In Test jobs in Sacramento, CA are:

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Cities near Sacramento, CA with the most Java Software Development Engineer In Test job openings:

Infographic showing various Java Software Development Engineer In Test job openings in Sacramento, CA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $134,016 per year, or $64.4 per hour.

Software Development Engineer in Test (SDET)

Western Climate Initiative Inc.

Sacramento, CA • On-site

$110K - $140K/yr

Full-time

Posted 21 days ago


Job description

About WCI, Inc.
At WCI, Inc., you can become part of a collaborative and dynamic team supporting the largest carbon market in North America and one of the largest in the world. Emissions trading is an approach to tackle climate change as it incentivizes innovative technology and economic growth while improving quality of life and promoting investments in clean, affordable energy. Through major technology investments, we enable the Participating Jurisdictions to build, use, and maintain a secure, reliable, and flexible emissions trading platforms.
What are we looking for?
WCI, Inc. is seeking a Software Development Engineer in Test who will design, develop and maintain automation frameworks, continued evaluation of test cases for inclusion in test regression. You will be working with WCI, Inc. partners and the engineering and product teams to ensure quality development and quality of our application.
What will you do?
Specific duties and responsibilities include creating, maintaining and executing automation test plans, writing test code against software platforms, analyzing and communicating test results, defect tracking and participation in day-to-day Quality Assurance (QA) activities, and contribute to the company's performance and scalability testing efforts.
  • Evaluate software application deployments for errors and stability.
  • Architect, build, and maintain automated testing frameworks and tools using programming languages such as JavaScript.
  • Design, write, execute, and debug automated scripts for UI, API, and back-end database testing and identify system flaws.
  • Perform manual and automated testing strategies.
  • Integrate the automated testing into our CI/CD pipelines.
  • Write code to improve the overall testability of the software.
  • Collaborate with software developers to focus on test-driven development.
  • Define, measure, and analyze quality metrics. Analyze trends to identify patterns or changes that could impact product delivery. Communicate test results and defect tracking.
  • Conduct root cause analysis when issues or defects are identified.
  • Design and execute performance, load and security tests to simulate real-world traffic to prevent performance issues with the application.
  • Configure and manage test environments, maintain test data, and troubleshoot test failures to differentiate between real software bugs and not valid test cases.
  • Mentor the team and individuals on best automation practices, design and implementation.
  • Conduct exploratory testing.
  • Track testing progress.
  • Foster effective communication and collaboration with diverse cross-functional teams and stakeholders to define testing objectives, scope, and priorities.
  • Assist WCI, Inc. IT Product Managers and jurisdiction leads in planning, executing, and monitoring testing.
  • Perform other relevant tasks as assigned by the management team.

What skills and knowledge should you bring?
  • Bachelor's degree in Information Systems, Computer Science, or equivalent job experience.
  • Strong foundation in algorithms, data structures, and object-oriented programming.
  • Proficiency with industry-standard test automation framework tools like Selenium and Playwright.
  • Experience with pipelines (such as GitHub and Jenkins) and containerization (such as Docker).
  • Proven track record of standing up software testing automation in a project from the ground up and has owned the full automation lifecycle.
  • Proficiency with automated testing types (Unit, Functional, Load, Security, Integration, End-to-End).
  • Understanding of web technologies, including web services, web application servers and RESTful APIs.
  • Possess strong analytical and oral communication skills; excellent interpersonal skills; able to collaborate effectively with both technical and non-technical audiences.
  • Proactive self-starter who is comfortable working in a highly collaborative environment with product teams from diverse backgrounds in different geographic locations.

Travel
The Software Development Engineer in Test may need to travel for specific and well-defined business purposes.
About This Position
This is a full-time salary position that may be in Sacramento, California (headquarters), Quebec City, Quebec (satellite office), or remotely from the United States or Canada.
WCI, Inc. offers competitive salaries and benefits commensurate with qualifications and professional experience and is committed to equal employment opportunity. For more information, visit our Website and Careers Page.