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Stack Testing Jobs in California (NOW HIRING)

... testing, and proactive debugging across both frontend and backend components to guarantee optimal latency, responsiveness, and transaction reliability. • Maintain, refactor, and evolve existing ...

Java Full Stack Developer

San Jose, CA · On-site

$61.50 - $79.50/hr

Java Full Stack Developer Job Location: San Jose, CA Job Type: Contract * 8+ yr experience ... Knowledge of unit testing frameworks JUnit Jasmine Karma * Good problem solving and communication ...

Full Stack Engineer

San Francisco, CA · On-site

$150K - $250K/yr

We're looking for a (Human) Member of Technical Staff specializing in full-stack engineering. We're ... Strong code quality habits (testing, reviews, docs) and a product mindset Preferred Qualifications:

We provide high-end technology and business consulting, software development, application testing and systems integration services. Our Direct Client in San Jose is looking for Full Stack Developer ...

Java Full Stack Developer

San Jose, CA · On-site

$61.50 - $79.50/hr

Java Full Stack Developer Job Location: San Jose, CA Job Type: Contract * 8+ yr experience ... Knowledge of unit testing frameworks JUnit Jasmine Karma * Good problem solving and communication ...

Full Stack Engineer

San Francisco, CA · On-site

$150K - $250K/yr

We're looking for a (Human) Member of Technical Staff specializing in full-stack engineering. We're ... Strong code quality habits (testing, reviews, docs) and a product mindset Preferred Qualifications:

Java Full Stack Developer

San Jose, CA · On-site

$61.50 - $79.50/hr

Java Full Stack Developer Job Location: San Jose, CA Job Type: Contract * 8+ yr experience ... Knowledge of unit testing frameworks JUnit Jasmine Karma * Good problem solving and communication ...

Java Full Stack Engineer Primary Skills - Java, React.Js, Microservices, Springboot Location ... Testing and deploying programs and applications * Troubleshooting, debugging, maintaining, and ...

Staff Engineer - Full Stack About the Company We are an AI-Powered workforce management software ... Implement best practices in testing, observability, and performance monitoring to ensure ...

Staff Engineer - Full Stack About the Company We are an AI-Powered workforce management software ... Implement best practices in testing, observability, and performance monitoring to ensure ...

Unit and integration testing * Common design patterns (e.g., decorator, etc.) Experience Level * 4-8 years of professional experience. True mid-level hands-on contributor Skills: C#,.net

They are seeking a Full Stack Engineer to design and build critical software interfaces that ... testing, and documentation, and mentor engineers as you grow into technical leadership.

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Showing results 1-20

Stack Testing information

See California salary details

$43.9K

$133K

$188K

How much do stack testing jobs pay per year?

As of Jul 6, 2026, the average yearly pay for stack testing in California is $133,006.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,500.00 and $155,900.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Stack Testing Technician, and why are they important?

To thrive as a Stack Testing Technician, you need a solid understanding of environmental science, air sampling methods, and relevant EPA regulations, typically supported by a science degree or equivalent technical training. Familiarity with stack testing equipment, data logging systems, and certifications such as Source Evaluation Society (SES) accreditation are commonly required. Attention to detail, problem-solving abilities, and effective teamwork distinguish top performers in this field. These skills ensure accurate emission measurements, regulatory compliance, and reliable reporting for environmental protection.

What are some common challenges faced by professionals in stack testing, and how can they be addressed?

Professionals in stack testing often encounter challenges related to variable weather conditions, strict regulatory requirements, and the need for precise data collection. Working at elevated heights and handling sensitive equipment also require adherence to stringent safety protocols. To address these challenges, teams typically undergo thorough safety training, use specialized monitoring instruments, and maintain clear communication with other environmental and engineering staff to ensure accurate results and regulatory compliance.

What is stack testing?

Stack testing refers to the process of measuring the emissions released from industrial stacks or chimneys to ensure compliance with environmental regulations. It involves collecting and analyzing samples of gases and particulates emitted during industrial processes. The results help determine if a facility is meeting air quality standards and can identify areas for improvement. Stack testing is typically required by regulatory agencies to monitor pollutants such as sulfur dioxide, nitrogen oxides, and particulate matter.

What is the difference between Stack Testing vs Environmental Technician?

AspectStack TestingEnvironmental Technician
CertificationsEPA Method 3, 6, 9 certificationsEPA certifications, safety training
Work EnvironmentField testing at industrial sites, power plantsField and lab work in environmental sites
Industry UsageIndustrial, power generation, manufacturingEnvironmental consulting, government agencies

Stack Testing and Environmental Technicians both work outdoors and require environmental certifications. However, Stack Testing focuses specifically on emissions testing at industrial stacks, while Environmental Technicians handle broader environmental assessments and sampling. Both roles are essential in environmental compliance but differ in scope and specific certifications.

What are the most commonly searched types of Stack Testing jobs in California? The most popular types of Stack Testing jobs in California are:
What cities in California are hiring for Stack Testing jobs? Cities in California with the most Stack Testing job openings:
Infographic showing various Stack Testing job openings in California as of June 2026, with employment types broken down into 2% As Needed, 64% Full Time, 28% Part Time, 2% Temporary, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $133,006 per year, or $63.9 per hour.
Full Stack Engineer (San Diego)

Full Stack Engineer (San Diego)

CDM Technology

San Diego, CA • On-site

$170K - $180K/yr

Full-time

Medical, Vision, Retirement

Posted 3 days ago


Job description

This range is provided by CDM Technology. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

$170,000.00/yr - $180,000.00/yr

Direct message the job poster from CDM Technology

Attention! Candidate must live within driving distance of Carlsbad, Ca and work onsite 5 days a week!

No 3rd parties.

Only considering applicants authorized to work in the US for ANY employer.

The Senior Full Stack Software Engineer will design, build, and maintain high-performance web applications and services that support surgical planning and imaging technologies. This role involves full-stack development across UI, backend services, cloud infrastructure, data management, and 3D visualization. The engineer will collaborate closely with product, operations, software, and imaging/AI teams to deliver robust, scalable, and clinically impactful solutions.

The ideal candidate has deep technical expertise across modern web stacks, cloud platforms, and 3D rendering technologies, with a passion for building reliable software in a regulated medical environment.

Key Responsibilities Full-Stack Development
  • Design, develop, and maintain web applications using TypeScript, React, Node.js, and modern frameworks.
  • Implement scalable backend APIs and microservices using Node.js, Java, and/or C#.
  • Build 2D/3D medical visualization components using Babylon.js, VTK.js, ITK.js, and WebGL.
  • Design data models and interact with relational databases using PostgreSQL and Prisma (ORM).
  • Develop and deploy applications in AWS environments (Lambda, S3, EC2, API Gateway).
  • Integrate CI/CD pipelines using TeamCity, Git, Bitbucket, and automated build/test workflows.
Medical Imaging & Data
  • Work with DICOM, 3D volumes, segmentation files, and imaging toolkits.
  • Implement interactive features for 3D reconstruction, rendering, and manipulation of CT/MRI/X-ray datasets.
Software Quality & Architecture
  • Apply best practices using Dependency Injection, Inversion of Control (IoC), SOLID principles, and modular design.
  • Write clean, maintainable code using unit testing, integration testing, and TDD.
  • Participate in architecture discussions, code reviews, and technical design sessions.
  • Participate in Agile/Scrum ceremonies, sprint planning, and backlog refinement.
  • Collaborate with cross-functional teams including Imaging/AI, Operations, Product, UX, and V&V.
  • Use Jira and Confluence for planning, tracking, and documentation.
Regulated Environment
  • Contribute to design and documentation practices aligned with medical device software standards (IEC 62304, ISO 13485).
  • Support traceability, risk assessment, and validation documentation when needed.
Qualifications Required
  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field.
  • 5+ years of full-stack software development experience.
  • Strong proficiency in:
    • TypeScript, Node.js, React
    • Java or C#
    • PostgreSQL and Prisma (ORM)
    • RESTful APIs and backend services
    • Experience with AWS and/or Azure cloud platforms.
    • Experience with unit testing, TDD, and CI/CD.
    • Strong command of Git, Bitbucket, and modern DevOps tooling.
    • Experience with Agile/Scrum environments.
Preferred
  • Experience with Babylon.js, VTK, ITK, WebGL, 3D rendering.
  • Experience with DICOM and imaging workflows.
  • Background in regulated industries, particularly medical devices.
  • Knowledge of 3D geometry, computational graphics, or CAD-like systems.
Seniority level
  • Mid-Senior level
Employment type
  • Full-time
Job function
  • Medical Equipment Manufacturing
Inferred from the description for this job

Medical insurance

Vision insurance

401(k)

References increase your chances of interviewing at CDM Technology by 2x

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