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Software Development Engineer In Testing Jobs in Petaluma, CA

ABB

Sr . R&D Engineer

Novato, CA · On-site

Job Title : ABB Talent Pool - R&D Engineer / R&D Senior Engineer / R&D Team Lead / Associate ... project results in technology, software, product, and/or solution development, as well as ...

Endologix

Sr. R&D Engineer

Santa Rosa, CA · On-site

$114K - $156K/yr

Experience in medical device manufacturing, development, testing, or designing, GMP, FDA, and ISO ... Applies engineering rigor with a clear understanding that product performance, safety, and ...

Endologix

Sr. R&D Engineer

Santa Rosa, CA

$114K - $156K/yr

Experience in medical device manufacturing, development, testing, or designing, GMP, FDA, and ISO ... Applies engineering rigor with a clear understanding that product performance, safety, and ...

Endologix

Sr. R&D Engineer

Santa Rosa, CA · On-site

$114K - $156K/yr

Experience in medical device manufacturing, development, testing, or designing, GMP, FDA, and ISO ... Applies engineering rigor with a clear understanding that product performance, safety, and ...

Endologix

Sr. R&D Engineer

Santa Rosa, CA · On-site

$114K - $156K/yr

Experience in medical device manufacturing, development, testing, or designing, GMP, FDA, and ISO ... Applies engineering rigor with a clear understanding that product performance, safety, and ...

DD-Scientific Data

Scientific Data Engineer

Bodega Bay, CA · On-site

$135K - $163K/yr

... testing * Design, implement and maintain high performance computing and cloud solutions for ... Train scientists and research software engineers in the use of the developed software products at ...

DD-Scientific Data

Scientific Data Engineer

Bodega Bay, CA

$135K - $163K/yr

... testing * Design, implement and maintain high performance computing and cloud solutions for ... Train scientists and research software engineers in the use of the developed software products at ...

Ema

Software Engineer, DevOps

Bodega Bay, CA · On-site

$135K - $225K/yr

Headquartered in Silicon Valley and with offices in London, Bangalore and Vancouver, Ema is at the ... Collaborate closely with the software development team to refine CI/CD pipelines, e.g., using ...

Kodiak

Staff Software Engineer, Controls

Bodega Bay, CA

$190K - $230K/yr

... testing at all levels of integration) What you'll bring: * A strong background in robotics ... Developed, tested, and tuned controllers for mobile autonomous robots, ideally trucks, cars, or ...

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Software Development Engineer In Testing information

See Petaluma, CA salary details

$73.2K

$170.2K

$237K

How much do software development engineer in testing jobs pay per year?

As of Sep 15, 2026, the average yearly pay for software development engineer in testing in Petaluma, CA is $170,155.00, according to ZipRecruiter salary data. Most workers in this role earn between $138,400.00 and $199,500.00 per year, depending on experience, location, and employer.

What is a software development engineer in testing?

Software Development Engineers in Testing (SDETs) are professionals who specialize in both software development and testing. They design, develop, and maintain automated test frameworks and tools to ensure the quality and functionality of software applications. SDETs work closely with developers to create robust test cases, identify bugs, and improve product reliability. Their role bridges the gap between traditional software testers and developers, requiring strong programming skills as well as a deep understanding of testing methodologies.

What are the key skills and qualifications needed to thrive as a software development engineer in testing?

To thrive as a Software Development Engineer In Testing, you need strong programming skills, a solid understanding of software testing principles, and typically a degree in computer science or a related field. Familiarity with automation tools such as Selenium, JUnit, or TestNG, as well as version control systems like Git, is essential, and certifications in test automation can be advantageous. Analytical thinking, attention to detail, and effective communication are standout soft skills for identifying issues and collaborating with development teams. These skills ensure high-quality, reliable software products through efficient test automation and seamless integration within development workflows.

How does a software development engineer in testing typically collaborate with developers and QA teams during a product release cycle?

SDETs play a key role in bridging the gap between development and quality assurance by working closely with both teams throughout the product release cycle. They participate in code reviews, contribute to designing robust test automation frameworks, and often pair with developers to ensure testability of new features. During sprints, SDETs write, maintain, and execute automated test suites, provide early feedback on potential issues, and help triage bugs. This close collaboration ensures faster feedback loops, higher code quality, and smoother product releases.

What is the difference between Software Development Engineer In Testing vs Software Development Engineer In Testing?

AspectSoftware Development Engineer In Testing
Primary FocusDesigning and developing automated tests, ensuring software quality through testing automation and scripting
Skills RequiredProgramming, test automation, scripting, understanding of testing frameworks
Work EnvironmentCollaborates closely with developers, involved in continuous integration and deployment pipelines
CertificationsOften holds certifications in testing tools or programming languages

In summary, a Software Development Engineer In Testing primarily focuses on creating automated tests and scripting to ensure software quality, working closely with development teams. They possess strong programming skills and are integral to continuous testing processes.

What job categories do people searching Software Development Engineer In Testing jobs in Petaluma, CA look for?

The top searched job categories for Software Development Engineer In Testing jobs in Petaluma, CA are:

What cities near Petaluma, CA are hiring for Software Development Engineer In Testing jobs?

Cities near Petaluma, CA with the most Software Development Engineer In Testing job openings:

Software Development Engineer In Testing jobs near you
Infographic showing various Software Development Engineer In Testing job openings in Petaluma, CA as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 76% Full Time, 20% Part Time, and 2% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $170,155 per year, or $81.8 per hour.

AI R&D Engineer (SDLC Acceleration)

Santa Rosa, CA • On-site

Keysight Technologies, Inc.
Electrical Equipment, Appliance, and Component Manufacturing • 10K+ employees
Learn more about Keysight Technologies, Inc.external

$129K - $215K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 13 days ago

Keysight Technologies rating

8.1

Company rating: 8.1 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

Job description

Overview
Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~16,800 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do.
Our award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers.
We have an opportunity for AI R&D Engineer for SDLC Acceleration:
  • Design, build, and integrate AI-powered applications and services that accelerate software delivery and developer experience.
  • Turn problem statements into production-grade solutions (LLM-assisted features, RAG/agent workflows, AI-augmented test automation) - ensure secure, compliant use of AI across the SDLC.
  • Enable Agentic worklows: Use commercial AI tooling for inducting Agentic AI into Keysight's Software Engineering and R&D functions.

Responsibilities
AI Application Development
  • Partner with IT to drive delivery of new features to internal functions to accelerate SDLC phases.
  • Combine classical ML, retrieval/agent patterns and leverage LLM capabilities to deliver robust APIs, microservices, and frontends.
  • Create "golden-path" reference components for common scenarios (code assistance, documentation summarization, knowledge search, test plan generation).
  • Demonstrate and produce agentic workflows for security scanning, remediation, and pipeline automation.

Platform & Integration
  • Integrate solutions for central tools (Jira, Bitbucket, Confluence, Docker, Kubernetes, Jenkins, VMware, CloudBees CI/CD etc.).
  • Collaborate with Secure Software Factory (SSF) and Product Security Applications teams to fold AI features into standard SDLC workflows.

Engineering Intelligence & Telemetry (SEI)
  • Help set up telemetry endpoints and build dashboards/reports that gather adoption and utilization data and capture real-time value benefits of AI tools.

Quality, Test & Reliability
  • Design test strategies for AI features (unit, integration, adversarial, model-in-the-loop); apply Human and AI-assisted testing and demonstrate self-healing approaches where suitable.

Security, Privacy & Compliance
  • Translate corporate AI governance into developer-friendly approaches: data handling, prompt safety, model access tiers, applying vendor usage rules.

Collaboration & Enablement
  • Partner with guilds/forums (NPC, enablement sessions) to share best practices, reusable assets, and developer training content.
  • Coordinate on releases with IT to ensure new features are tested and enabled for Keysight's Software Engineering community.

Qualifications
Education
  • Bachelor's or master's in computer science, electrical/electronic engineering, or related field; advanced ML/AI coursework or certifications preferred.

Must Have
  • Experience: 4-8 years in Computer / Software engineering (backend/frontend) with hands-on AI/ML application development or integration; internships/projects count toward demonstrable capability.
  • Programming: Proficiency in Python and C#/JavaScript/TypeScript; strong API design (REST/GraphQL), microservices.
  • AI/ML: Practical experience with LLM tooling (prompting, evaluation, safety), RAG (embeddings/vector stores), and at least one framework (PyTorch, TensorFlow).
  • Cloud & DevOps: Experience on Azure (preferred) or AWS CI/CD, containers (Docker/K8s), observability (logs/metrics/traces).
  • Toolchain: Bitbucket, GitHub, Jira/Confluence, Artifactory, Microsoft 365; familiarity with GitHub Copilot and M365 Copilot for developer productivity.
  • Security & Compliance: Ability to implement secure least-privilege, data minimization, and secure prompt/data flows.
  • Soft skills: Clear communication, collaboration across global teams, and a builder's mindset with ownership of outcomes.

Preferred
  • Exposure to NIST SSDF practices (https://csrc.nist.gov/projects/ssdf#ssdf-practices) and integrating AI features into standard Keysight SDLC.
  • Frontend skills (Angular/React) to deliver end-to-end AI-augmented workflows.
  • Experience contributing to enablement of guilds or creating internal playbooks/tutorials.

Careers Privacy Statement
Keysight Technologies Inc. is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other protected categories under all applicable laws.
The level of role will be based on applicable experience, education and skills; Most offers will be between the minimum and the midpoint of the Salary Range.
California pay range: MIN $129,450 - MAX $215,740
Colorado pay range: MIN $119,850 - MAX $199,750
Note: For other locations, pay ranges will vary by region
This role is eligible for Keysight Results Bonus Program and US Employees may be eligible for the following benefits:
  • Medical, dental and vision
  • Health Savings Account
  • Health Care and Dependent Care Flexible Spending Accounts
  • Life, Accident, Disability insurance
  • Business Travel Accident and Business Travel Health
  • 401(k) Plan
  • Flexible Time Off, Paid Holidays
  • Paid Family Leave
  • Discounts, Perks
  • Tuition Reimbursement
  • Adoption Assistance
  • ESPP (Employee Stock Purchase Plan)

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