335 software testing jobs at 133 companies in Lathrop, CA

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Testing Manager
Rancho Cordova or Sacramento or Vacaville or San Jose
OnsiteFull Time
Anvaya Solutions
Anvaya Solutions: Provides cybersecurity consulting and information security assessment services.
3+ YOE3+ Mgmt3+ years leading system testing and 3+ years in software QA/testing and full SDLC within past 7 years; knowledge of SAS, mainframe (Z/OS, JCL, SMF) and data center technologies.
SAS, SAS MXG, Z/OS, JCL, Tivoli Usage and Accounting Manager (TUAM), ADABAS, HSM, RMM, DASD
1mo
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Software Engineer - Consumer Medical Testing
Fremont, California, United States
$124k-$133k/yr OnsiteAll Commitments Available
UL Solutions
UL SolutionsNYSE: ULS: Provides safety science testing, inspection, and certification services globally.
4+ YOESoftware development experience; JavaScript/TypeScript; HTML/CSS; React; Node.js; 4 years total; US work authorization; onsite Fremont, CA; Bachelor's in CS.
HTML, CSS, Tailwind CSS, JavaScript, TypeScript, React.js, antd, shadcn, Redux, React Context API, Node.js, Python, Express.js, SQLite, MySQL, MongoDB
1mo
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Software Engineer in Test, E-Commerce AI Product Testing - USDS
San Jose, California, United States
$122k-$266k/yr OnsiteFull Time
TikTok USDS Joint Venture
TikTok USDS Joint Venture: Operates and secures TikTok services for U.S. users.
3+ YOE3+ years software testing/development experience, BS in CS or related, proficiency in Python/Go/Java, hands-on server-side and UI automation and performance testing, and CI/CD experience.
Python, Go, Java, CI/CD, MCP (Model Context Protocol)
2mo
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Software Engineer - Test Automation
Milpitas, California, United States
$118k-$200k/yr OnsiteFull Time
KLA
KLANASDAQ: KLAC: Provides process control and yield management for semiconductor manufacturing.
6+ YOE6+ years in hands-on software test automation across UI, API, and system-level testing.
C++, C#, Java, Python, R, TensorFlow, PyTorch, Keras, SQL, NoSQL, Redis, MongoDB, Kafka, Kubernetes, MySQL, Hadoop, BigQuery, Jenkins, Postman, RestSharp
3mo
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Senior Engineering Manager for Tool Software Automated Testing (Fremont, CA)
Fremont, California, United States
$166k-$350k/yr HybridFull Time
Lam Research
Lam ResearchNASDAQ: LRCX: Manufacturing equipment used to fabricate advanced semiconductor microchips.
7+ YOE5+ MgmtB.S. or M.S. in CS/CE/Electronics, 7+ years industry, 5+ years leading software dev, 10+ years semiconductor equipment, automated testing, AI tools, OO design.
Automated testing, Test farms, Cloud-based tools
1w
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Software Engineer
Milpitas, California, United States
$115k-$195k/yr OnsiteFull Time
KLA
KLANASDAQ: KLAC: Provides process control and yield management solutions for semiconductors.
1+ YOEBachelor's with 3+ years or Master’s with 1+ year; strong C++/C#/.NET development, OOP/OOD, multithreading, software architecture, unit testing, and semiconductor process experience preferred.
C++, C#, Managed C++, .NET Framework, .NET Core, Microsoft Visual Studio, STL, WinDBG, Windows Internals
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Senior Software Engineer
San Ramon, California, United States
$214k-$257k/yr HybridFull Time
Anaplan
Anaplan: Provider of cloud-native enterprise business planning and modeling software.
5+ YOEBachelor's degree in Software Engineering or Computer Science and 60 months of related experience; experience in software design, security services, test-driven development, CI/CD, mentoring, and scrum practices.
1mo
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Sr Software Engineer
San Jose, California, United States
$169k-$244k/yr HybridFull Time
PayPal
PayPalNASDAQ: PYPL: Digital platform for sending money and processing online payments.
3+ YOEMaster’s degree plus three years of experience in software development; strong Java, Spring, REST, unit testing, CI/CD, and distributed teams experience.
Spring Framework, Spring Boot, Spring MVC, Java, REST, JUnit, Mockito, Git, CI/CD, SQL, NoSQL
1w
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Senior Software Engineering, Calibration and System Test
San Jose, California, United States
$174k-$253k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
5+ YOEBachelor's degree or equivalent,5+ years software development,3+ years embedded OS experience,3+ years testing software,1+ year software design; BLS/CPR not applicable.
3mo
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Staff II Software Engineer
Pleasanton, California, United States
$225k-$282k/yr OnsiteFull Time
BlackLine
BlackLineNasdaq: BL: Cloud platform for automating financial close and accounting processes.
Experience designing, developing, and testing software applications; knowledge of full stack development; familiar with Agile/Waterfall methodologies.
3mo
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Systems Software Engineer
Santa Clara, California, United States
$120k-$130k/yr OnsiteFull Time
Picarro
Picarro: Manufacturer of high-precision gas and isotope analysis instruments.
Bachelor’s degree; strong Python; Linux proficiency; Git/Agile experience; unit testing; software engineering best practices.
Python, Linux, Git, pytest, CI/CD, NumPy, Pydantic, asyncio, typing, pathlib, itertools, collections
4d
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Software Engineer 3
San Jose, California, United States
$170k-$230k/yr HybridFull Time
eBay
eBayNASDAQ: EBAY: Global online marketplace for buying and selling diverse products.
3+ YOEMaster's in CS or related plus 3+ years experience. Proficiency with Kotlin, Java, NoSql/Sql, Node.js/JavaScript, unit testing, Git, Jenkins, JMeter, and software architecture; strong communication and critical thinking.
Kotlin, Java, NoSql, Sql, Node.js, JavaScript, JMeter, Git, Jenkins
1mo
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Staff Software Engineer, Test Infrastructure
San Jose, California, United States
$210k-$234k/yr OnsiteFull Time
Muon Space
Muon Space: Designs, builds, and operates low Earth orbit satellite constellations.
10+ YOE10+ years software engineering experience, expert in software test infrastructure, Hardware-in-the-Loop and simulation-driven testing; strong Python, Git, CI/CD, Linux, and Docker skills; B.S. in CS or equivalent; excellent communication.
Python, Git, GitHub Actions, Linux, Docker, Kubernetes, C/C++, Hardware-in-the-Loop, Software-in-the-Loop, oscilloscopes, multimeters, power supplies, logic analyzers
2mo
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Senior Software Engineer
Seattle or Santa Clara or United States
$79k-$210k/yr OnsiteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
4+ YOE4+ years software engineering experience; BS/MS in Computer Science or equivalent; experience building and operating production systems; strong coding, testing, debugging, and design skills; operational services and incident response experience.
1mo
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Principal Software Engineer
Santa Clara, California, United States
$114k-$196k/yr OnsiteFull Time
Coherent
CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.
15+ YOE15+ years software engineering experience developing automated process and test systems; skilled in C#, C, C++; familiarity with motion control, machine vision, and optical communications; able to support production and travel occasionally.
C#, C, C++
1mo
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Software Engineer - WAFL RAID
San Jose, California, United States
$100k-$150k/yr OnsiteFull Time
NetApp
NetAppNasdaq: NTAP: Provides intelligent data infrastructure for hybrid cloud environments.
Strong C/C++ and Python skills, Linux/UNIX experience, kernel-level/system software programming and debugging, unit test and automation experience; BS in EE/CS or equivalent required.
C, C++, Python, Linux, UNIX, NVMe, SAS, Fibre Channel
2mo
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Principal Software Engineer
Santa Clara or San Jose
$126k-$205k/yr OnsiteFull Time
Palo Alto Networks
Palo Alto NetworksNASDAQ: PANW: Provides enterprise-grade network, cloud, and endpoint security software.
7+ YOEBS/MS in CS/Engineering; 7+ years; hands-on software engineer; Python and Go; microservices; cloud platforms; distributed systems; Docker/Kubernetes; SQL/NoSQL; messaging systems; automation and test.
Python, Go, Docker, Kubernetes, GCP, AWS, Azure, SQL, NoSQL, Redis, BigQuery, RabbitMQ, Kafka, Terraform, Ansible, CI/CD, REST API
1w
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Software Engineer Web Microsoft Jr
San Jose, California, United States
HybridFull Time
Softtek
Softtek: Provider of global software engineering and IT services.
Design, code, unit test, document, and integrate software components; automate unit tests; apply SCM protocols; debug and repair defects; follow architecture and coding standards.
SCM
1mo
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Senior Software Engineer - Optical Transceiver - Fremont, California, United States
Fremont, California, United States
$140k-$190k/yr OnsiteFull Time
Koch Inc.
Koch Inc.: Operates global manufacturing, refining, and industrial technology businesses.
3+ YOEBachelors in CS/IT/Software Engineering, 3+ years developing Python test software for optical product testing, experience with GitLab/Gitflow and CI/CD, Jira/Confluence, MES and production test methodologies (GR&R, SPC, OCAP, 8D).
Python, GitLab, Gitflow, CI/CD, Jira, Confluence, MES, GR&R, SPC, OCAP, 8D
1mo
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Software Engineer QA (E3)
Santa Clara, California, United States
$124k-$171k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
7+ YOEBachelor's degree in a relevant field, 7+ years in software quality engineering, expertise in automation/AI-enabled validation, test frameworks, data analytics, and technical leadership.