217 software testing engineer jobs at 92 companies in Manteca, CA

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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
3w
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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.
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
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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++
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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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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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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
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Software Engineer
San Jose, California, United States
$90k-$115k/yr OnsiteFull Time
Supermicro
SupermicroNASDAQ: SMCI: Designs and manufactures high-performance server and storage solutions.
2+ YOEBachelor's degree in CS/IT/Engineering, 2+ years building large-scale web applications, experience with GraphQL/REST APIs, Docker, K8s, Nodejs, React, testing, and debugging.
JavaScript, TypeScript, React, Nodejs, K8s, GitHub, GraphQL, RESTful APIs, Docker, Sql
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Senior Software Engineer, Test Infrastructure
San Jose, California, United States
$184k-$208k/yr OnsiteFull Time
Muon Space
Muon Space: Designs, builds, and operates low Earth orbit satellite constellations.
8+ YOEB.S. or equivalent experience, 8+ years as a software engineer, strong Python, Git and CI/CD (GitHub Actions), Linux and Docker experience, familiarity with testing infrastructure, simulations, and Hardware-in-the-Loop integration.
Python, Git, GitHub Actions, Linux, Docker, C/C++, Kubernetes, oscilloscopes, multimeters, logic analyzers, power supplies, Hardware-in-the-Loop, Software-in-the-Loop
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Software Engineer
Atlanta or Dublin or Remote Location
$90k-$179k/yr HybridFull Time
TriNet
TriNetNYSE: TNET: Manages HR, payroll, and employee benefits for small businesses.
2+ YOEBachelor's degree in Computer Science or related field; 2+ years in full-stack development; Java or Python; UI frameworks (Angular/React); REST, gRPC, GraphQL; cloud-native SDLC; strong problem-solving and teamwork.
Java, Python, Angular, React, GitHub Copilot, REST, gRPC, GraphQL, Cloud-native, Testing tools
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Software Engineer
San Jose, California, United States
$149k-$199k/yr HybridFull Time
PayPal
PayPalNASDAQ: PYPL: Global digital payments platform for consumers and merchants.
2+ YOEBachelor's in CS/Computer Engineering or related plus 2 years experience; proficiency with Java, Kotlin, REST/GraphQL, testing frameworks, CI/CD, GitHub, Atlassian tools, Android/Java development tools; strong communication and collaboration.
Java, Kotlin, RESTful, GraphQL, Mockito, JUnit, Espresso, Jenkins, Harness, GitHub, Jira, Confluence, Android Studio, Eclipse, Gradle, Figma
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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
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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
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.
2w
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Staff Software Engineer, Developer AI
Sunnyvale or San Jose
$207k-$301k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
8+ YOEBachelor's degree or equivalent experience; 8 years software development; 5 years testing/launching and full‑stack work (Java, Python, Golang, C++, JavaScript/TypeScript, HTML, CSS); 3 years software design/architecture.
Java, Python, Golang, C++, JavaScript, TypeScript, HTML, CSS
1d
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Software Engineer (API & Microservices development)
San Jose, California, United States
$180k-$210k/yr OnsiteFull Time
NetApp
NetAppNASDAQ: NTAP: Sells enterprise data storage and cloud management software.
4+ YOE4+ years software engineering experience building backend services, production REST APIs, containerized microservices, Kubernetes, and databases (PostgreSQL or MongoDB); proficiency in Go/C++/C#; strong testing and CI/CD practices.
Go, C++, C#, Docker, Kubernetes, PostgreSQL, MongoDB, Python, React, TypeScript, rabbitmq, Kafka
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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
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Software Engineer
San Jose, California, United States
$99k-$229k/yr OnsiteFull Time
Zoom
ZoomNasdaq: ZM: Provides a cloud-based platform for video, voice, and collaboration.
7+ YOE7+ years full-stack or backend development experience; strong skills with Java/Spring Boot, Node.js or Python; frontend experience with HTML, JavaScript and React/Vue.js; cloud (AWS/Azure/GCP), unit testing (JUnit, Cucumber), and secure coding (OWASP).
HTML, JavaScript, Vue.js, React, Java Spring Boot, Java, Spring Boot, Python, Node.js, AWS, Azure, GCP, JUnit, Cucumber, OWASP, BrightHire
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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
2w
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Staff Embedded Software Engineer
Alameda or Milpitas
$131k-$261k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
7+ YOEBachelor's in CS/Engineering/Mathematics with 10+ yrs or Master's with 7+ yrs, embedded safety-critical software experience, strong debugging, device driver development, FDA medical device experience, RF/WiFi knowledge, source control and testing experience.
C, UML, SysML, Debugger, Source Control Management, RF, WiFi