Python Test Software Developer Jobs in Prunedale, CA, US

3mo

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3mo

Systems Software Test Engineer

Sunnyvale, California, United States

$160k-$210k/yr OnsiteFull Time

Taara: High-speed wireless internet delivered through beams of light.

4+ YOE4+ years in software testing/QA automation; strong Python; CI/CD with GitHub Actions/Jenkins/GitLab CI; experience with HIL and hardware testing; networking fundamentals; location Sunnyvale, CA.

Python, GitHub Actions, Jenkins, GitLab CI, Docker, Kubernetes, Wireshark, iPerf

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Software Test Engineer

Sunnyvale, California, United States

$137k-$277k/yr HybridFull Time

Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.

2+ YOE2+ years as a test engineer; strong Python and Robot Framework; basic Linux; Bachelor's or Master's in Electronics/Computer Science; networking basics.

Python, Robot, Linux, Kubernetes (basic), LLM tools

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Software Test Engineer

Sunnyvale, California, United States

$137k-$277k/yr HybridFull Time

Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.

2+ YOE2+ years as a test engineer; Python and Robot Framework; basic Linux; Kubernetes knowledge; Bachelor's or Master's in Electronics/Computer Science; familiarity with AI/LLM tools preferred.

Python, Robot Framework, Linux, Kubernetes, LLM tools

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Software Test Engineer

Sunnyvale, California, United States

$137k-$277k/yr HybridFull Time

Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.

2+ YOE2+ years as a test engineer; strong Python and Robot Framework skills; Linux basics; knowledge of networking (OSPF/ISIS/BGP) and VLAN/DHCP/STP; Kubernetes and AI tools preferred.

Python, Robot Framework, Linux, Kubernetes, LLM / AI tools

2mo

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2mo

Software Development Engineer in Test

Sunnyvale, California, United States

$103k-$142k/yr OnsiteFull Time

TrimbleNASDAQ: TRMB: Provides positioning technology and software for industrial workflows.

5+ YOE5+ years in software development or automated testing; proficient in Python and JavaScript; CI/CD experience; Git/Bitbucket; Ethernet and serial protocols.

Python, JavaScript, Git, Bitbucket, Shell, CI/CD, Ethernet, Serial

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Senior Software Test Developer – DriveOS

Santa Clara, California, United States

$140k-$270k/yr OnsiteFull Time

NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.

5+ YOE5+ years in software development; BS or MS in Electrical Engineering, Computer Science, or related field; strong Python/C++; Linux; Git/Perforce; embedded automotive experience; good communication.

Python, C++, Linux, Git, Perforce

1mo

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1mo

Staff Software Test Engineer, Hardware Controls

Campbell, California, United States

$195k-$205k/yr OnsiteFull Time

Imperative Care: Develops medical devices for stroke and vascular disease treatment.

8+ YOE8+ years in software test engineering for regulated medical devices; Linux, Python, Bash; IEC 62304/ISO 14971 familiarity; test automation and CI/CD exposure.

Python, Bash, Linux, pytest, CI/CD, regulatory, test design

2mo

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2mo

Software Developer-Test Engineering (Non AI)

Mountain View, California, United States

$128k-$196k/yr HybridFull Time

General MotorsNYSE: GM: Manufacturer of passenger cars, trucks, and automotive components.

2+ YOE2+ years embedded software test, 2+ years Android testing, Python/Java/C++, test automation, CI/CD tools, Agile, Can/LIN knowledge a plus.

Robot Framework, CI/CD, Jenkins, GitHub, Artifactory, Python, Java, C++

3mo

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3mo

Software Development Engineer in Test, Siri

Cupertino or United States

OnsiteFull Time

AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.

5+ YOEFive+ years in software QA, strong programming in Swift/Python, automated testing, UI and non-UI test creation.

Swift, Python, Xcode, Xcode Cloud, XCTest, XCUITest

1mo

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1mo

Principal Software ML Test Engineer

Santa Clara, California, United States

$180k-$300k/yr HybridFull Time

d-Matrix: Develops high-performance semiconductor chips for generative AI inference.

10+ YOELead test planning, automation, and execution for ML compute software; strong Python; 10+ years; MS/PhD preferred; experience with DL frameworks.

Python, Linux, Pytest, Jenkins, GitLab, TensorFlow, Transformers, PyTorch

2mo

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2mo

Software Engineer - Test Automation

Milpitas, California, United States

$118k-$200k/yr OnsiteFull Time

KLANASDAQ: KLAC: Supplies inspection and metrology systems for the semiconductor industry.

6+ YOESoftware Engineer in Test Automation with 6+ years in automation, strong in Python/Java/C/C++, ML, SQL/NoSQL, CI/CD, data processing, and communication.

Python, Java, C++, C#, R, TensorFlow, PyTorch, Keras, SQL, NoSQL, Kafka, Kubernetes, MySQL, Hadoop, BigQuery, Jenkins, Postman, RestSharp

1mo

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1mo

88-50100558 Software Development Engineer in Test

Santa Clara, California, United States

$172k-$214k/yr HybridFull Time

RocheSIX Swiss Exchange: ROG: Develops and manufactures innovative medicines and diagnostic tests.

2+ YOEBachelor's in CS/Biomedical Eng or related field and 2 years in software testing/engineering; experience with Python, PyTest, JavaScript; test automation, CI/CD; performance testing; data analysis.

Python, PyTest, JavaScript

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Software Test Engineer

Santa Clara, California, United States

$201k-$249k/yr OnsiteFull Time

Versa Networks: Enterprise platform for secure networking and security services.

5+ YOEBachelor's in CS/Engineering with 5+ years of Software Test/QA experience; experience testing Layer 3 protocols (IPv4/IPv6/IPSec), SSL, NGFW, IDS/IPS, URL filtering; Python automation; traffic generators (IXIA, Spirent).

Python, IXIA, Spirent, SSL, NGFW, IDS/IPS, URL Filtering

1mo

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1mo

Software Engineer, Test & Automation (Starlink Mobile)

Sunnyvale, California, United States

$135k-$185k/yr OnsiteFull Time

SpaceX: Designs and launches advanced rockets and satellite internet constellations.

Bachelor's degree in CS/engineering or 4+ years software development; Linux, Python, Git; willingness to work long hours; experience with test automation and hardware-in-the-loop is a plus.

Python, Linux, Git, Gitlab, Bazel, Docker, Kubernetes

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Software Development Engineer in Test- SDET - hybrid

Santa Clara, California, United States

$130k-$161k/yr HybridFull Time

CyberArk: Securing human and machine identities with privileged access management.

3+ YOE3–5 years in SDET/backend QA or software engineering with a testing focus; strong backend/API testing (REST, GraphQL); test automation (JUnit, Playwright); programming in Java, Python, or Go; CI/CD; distributed/cloud-based systems.

Java, Python, Go, REST, GraphQL, Playwright, JUnit, CI/CD

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Software Engineer- Test Infrastructure

Milpitas, California, United States

$153k-$219k/yr HybridFull Time

CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.

Bachelor's degree in CS/CE/EE or related field; networking fundamentals; Python scripting; Linux experience; test documentation and execution.

Python, Linux, pyATS, CI/CD tools, Jenkins, GitLab CI, GitHub Actions, IXIA, Spirent, TRex, LLMs, prompt engineering

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Embedded Software Engineer / Tech lead, Onboard Test Automation

Sunnyvale, California, United States

$210k-$267k/yr HybridFull Time

Wayve: Develops AI software for autonomous vehicle navigation.

Experience testing embedded software on Linux or QNX; strong Python/C++ skills for test automation; work with embedded hardware; debugging across system layers; knowledge of automation and CI/CD.

Python, C++, Linux, QNX, HiL, Buildkite

2mo

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2mo

Sr. Software Engineer in Test

Sunnyvale, California, United States

$150k-$180k/yr HybridFull Time

Yugabyte: Provides distributed SQL databases for cloud-native applications.

5+ YOE5–8 years in SDET or Systems Engineering; distributed systems; database internals; C++, SQL, Python, Java; Linux, CI/CD; AI tooling; strong debugging.

C++, SQL, Python, Java, Linux, Git, CI/CD

1mo

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1mo

Senior Software Engineer in Test - Mobile

San Jose, California, United States

$144k-$213k/yr HybridFull Time

PayPalNASDAQ: PYPL: Digital platform for sending money and processing online payments.

3+ YOE3+ years software testing experience; mobile app automation; proficiency with Appium, Espresso, XCTest; strong Python/NodeJS/Kotlin/Swift skills; CI/CD tools; good problem solving and communication.

Appium, Espresso, XCTest, Python, NodeJS, Kotlin, Swift, Jenkins, GitHub Actions

1mo

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1mo

Senior Software Engineer in Test (Sunnyvale, US)

Sunnyvale, California, United States

$137k-$188k/yr OnsiteFull Time

DolbyNYSE: DLB: Develops and licenses audio and visual entertainment technologies.

5+ YOE5+ years in imaging or related engineering, test automation, Python, Windows/Linux experience, and strong communication.

Python, CUDA, OpenCV, OpenMP, Git, Jira, scipy, numpy, C/C++, Linux, Windows

1mo

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1mo

Senior Software Engineer in Test

Sunnyvale, California, United States

$189k-$231k/yr OnsiteFull Time

IntuitiveNASDAQ: ISRG: Robotic-assisted systems for minimally invasive surgery.

5+ YOE5+ years in embedded/electromechanical systems; strong Python; problem-solving; good documentation; quality-focused.

Python, C/C++, Matlab, Linux, Machine Learning

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1mo

Battery Test Engineer

Cupertino, California, United States

$135k-$160k/yr OnsiteFull Time

MonksLondon Stock Exchange: SFOR: A global digital marketing and technology services agency

3+ YOE3+ years in Python software development; experience building web tools; data analysis/visualization; API integration.

Python, pandas, matplotlib, plotly, React, Streamlit, Dash, LLM APIs

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Software Engineer III

Sunnyvale, California, United States

$117k-$234k/yr HybridFull Time

WalmartNasdaq: WMT: Operates a global chain of retail and warehouse stores.

5+ YOE5+ years full-stack software development; proficient in Java, Node.js, JavaScript, Python; backend systems; API design; testing; ecommerce experience.

Java, Node.js, JavaScript, Python, REST, GraphQL, Splunk, Prometheus, CI/CD, DevOps, SRE

1mo

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1mo

Senior Software Engineer, Behavior Test Engineering

Mountain View or San Francisco

$213k-$263k/yr OnsiteFull Time

Waymo: Autonomous driving technology for ride-hailing and logistics.

8+ YOEExperience in software for robotics or verification/validation; proficient in C/C++, Python, SQL; advanced degree in engineering, CS, or robotics or equivalent experience.

C/C++, Python, SQL

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Software Development Engineer

San Jose, California, United States

$114k-$215k/yr OnsiteFull Time

AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics

5+ YOE5+ years of software development; distributed systems; MySQL, MongoDB, Snowflake; Java, Python; CI/CD; unit testing; experience with Spark and agentic AI tooling.

Java, Python, Spark, MySQL, MongoDB, Snowflake, SOLR, MCP, Claude

2mo

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2mo

Software Automation Engineer- Systems

Sunnyvale, California, United States

$190k-$230k/yr OnsiteFull Time

Cerebras Systems: Builds massive wafer-scale chips and systems for AI workloads.

5+ YOE5+ years software development, Python, Git, CI, Linux, automation tooling, testing, distributed systems

Python, Git, Jenkins, Linux, Pytest, AWS, Make, Shell scripting

1mo

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1mo

Software Engineer

San Jose, California, United States

$99k-$229k/yr HybridFull Time

ZoomNasdaq: ZM: Provides a cloud-based platform for video, voice, and collaboration.

7+ YOE7+ years experience in full-stack or backend development; Java/Spring Boot, Node.js, or Python; HTML/CSS/JavaScript; React or Vue; AWS/Azure/GCP; unit testing; secure coding.

Java, Spring Boot, Node.js, Python, HTML, CSS, JavaScript, Ajax, React, Vue.js, AWS, Azure, GCP, JUnit, Cucumber

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Software Engineer, Discover Ads Retrieval

Mountain View, California, United States

$207k-$300k/yr OnsiteFull Time

GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.

8+ YOEBachelor's degree or equivalent; 8+ years in software development with Java/C++/Python; 5+ years in building recommendation systems and ML infrastructure; 5+ years testing and launching software products.

Java, C++, Python, TensorFlow, SQL, Dremel/F1

1mo

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1mo

Staff Software Engineer- Hardware Validation

Mountain View or Boston

$160k-$200k/yr HybridFull Time

Lightmatter: Develops photonic processors and interconnects for AI data centers

12+ YOELead development of scalable HTOL test software; strong Python, containerization, CI/CD; hardware integration experience.

Python, FastAPI, Flask, Django, Docker, Docker Compose, MongoDB, PostgreSQL, Redis, Time-series databases, pytest, GitHub Actions, Ansible, BMCs, FPGAs

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Systems Software Engineer

Santa Clara, California, United States

$120k-$130k/yr OnsiteFull Time

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

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Sr. Software Engineer in Test

San Jose, California, United States

$143k-$186k/yr OnsiteFull Time

NIONYSE: NIO: Designs and manufactures premium smart electric vehicles and technology

5+ YOE5+ years in embedded test design/automation; bachelor’s or master’s in ECE, CE, CS; Python, C/C++, Bash; Jenkins CI/CD; hardware test experience.

Python, C/C++, Bash, Jenkins, Git, Linux, GitLab CI, QEMU, Docker

1mo

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1mo

Test Automation Engineer – AI Network & Observability Platform

Santa Clara, California, United States

OnsiteFull Time

Selector: AI-powered network observability and analytics platform for enterprises.

8+ YOE8+ years software testing; 5+ years test automation; strong Python/Java/Go; Selenium/Playwright, Pytest, Robot Framework, JUnit; CI/CD; observability tools.

Python, Java, Go, Selenium, Playwright, Pytest, Robot Framework, JUnit, Jenkins, GitLab CI, Prometheus, Grafana, ELK

2mo

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2mo

Software Engineer – Autonomy Stack

Sunnyvale, California, United States

$149k-$485k/yr OnsiteFull Time

Applied Intuition: Software platform for autonomous vehicle simulation and safety validation.

2+ YOEBachelor's in CS/CE or related field; 2+ years as software engineer in autonomous vehicles; 2+ years with C++, Python, Docker, and production testing frameworks.

C++, Python, Docker, Testing frameworks

2mo

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2mo

Principal Engineer, Manufacturing Test Platform

San Jose, California, United States

RemoteFull Time

Lumilens: Building photonic interconnects to scale AI supercomputing infrastructure.

10+ YOEBachelor’s in Electrical or Computer Engineering; 10+ years in embedded software, testing and test automation; experience with optical transceiver validation or related hardware; strong C# or Python; able to read schematics.

C#, Python, PyVISA

2mo

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2mo

Software Engineering

Santa Clara, California, United States

$236k-$266k/yr HybridFull Time

MicrosoftNASDAQ: MSFT: Develops software, hardware, and cloud computing services.

3+ YOEDevelop or test software applications; design and implement software; evaluate requirements; work autonomously on feature areas; 36 months experience; Python, testing tools, embedded systems, Linux, containers, scripting.

Python, Automated Testing Tools, Embedded Systems, SDLC, Linux, Containers, Scripting

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Frontend Software Engineer

Mountain View, California, United States

$147k-$208k/yr OnsiteFull Time

Intrinsic: Software platform making industrial robotics intelligent and accessible.

3+ YOE3+ years web app development (TypeScript, Angular/React), GPU/WebGL, 3D visuals, gRPC, Bazel, CI/CD, testing; Python or C++ backend familiarity.

TypeScript, Angular, React, WebGL, WebGPU, Three.js, Babylon.js, Bevy, gRPC, Protobuf, Bazel, Jasmine, Python, C++

1mo

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1mo

Software Engineer (San Jose, California, United States)

San Jose, California, United States

$101k-$160k/yr OnsiteFull Time

SupermicroNASDAQ: SMCI: Designs and manufactures high-performance server and storage solutions.

5+ YOE5+ years of software testing, test automation, or embedded systems validation; strong Python/C/C++, Linux, CI/CD; test frameworks and GPU experience would help.

Python, Shell, Jenkins, GitLab CI, Linux, C/C++, GPU

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Software Tester - Test Automation

Santa Clara, California, United States

$86k-$138k/yr OnsiteFull Time

Peraton: National security and mission-critical government technology services provider.

2+ YOETest automation experience; API and UI testing; Python and Selenium; DoD security clearance; strong analytical and writing skills; team collaboration.

Python, Selenium, Azure DevOps (TFS), Visual Studio

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Application Engineer - Python

Moffett Field, California, United States

$100k-$160k/yr OnsiteFull Time

Metis Technology Solutions: Provides specialized engineering and technical services for aerospace missions.

3+ YOEBachelor's degree in CS or related engineering; 3-5 years Python application development; experience with microservices, REST APIs, async programming; Docker/Kubernetes; cloud platforms; CI/CD; QA/testing/docs; Git collaboration; data/AI integration.

Python, Docker, Kubernetes, AWS, Azure, GCP, CI/CD, Git, REST APIs, Asynchronous programming, Data engineering, AI/ML integration