996 software tool engineer jobs at 430 companies in South San Francisco, CA

2w
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Principal AI Tool Engineer for Software Automation/Testing
Palo Alto, California, United States
$147k-$238k/yr OnsiteFull Time
Palo Alto Networks
Palo Alto NetworksNASDAQ: PANW: Provides enterprise-grade network, cloud, and endpoint security software.
8+ YOE8+ years software engineering/ML/QA experience, strong Python skills, experience with testing frameworks, ML model evaluation, APIs, distributed systems, and CI/CD; BS/MS in CS/AI/ML or related.
Python, PyTest, unittest, LangChain, OpenAI Evals, AWS, GCP, Azure, CI/CD, APIs
2w
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Software Engineer
San Francisco or Seattle or Maryland or New Jersey or New York or Alaska or Hawaii or Maine or Mississippi or North Dakota or South Dakota or Vermont or West Virginia or Wyoming
$118k-$183k/yr HybridFull Time
DocuSign
DocuSignNASDAQ: DOCU: Provides electronic signature and agreement management software solutions.
3+ YOEBachelor's degree in a relevant field, 3+ years of software development, and experience with search engines, distributed processing, public cloud services, and CI/CD tools.
C#, Java, C++, Go, Elasticsearch, Solr, Apache Spark, Kafka, Azure, AWS, GCP, Git, Jenkins, Azure DevOps, Docker, Kubernetes
1mo
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Staff, Software Engineer
Sunnyvale or Bentonville or New York
$143k-$286k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
6+ YOERequires 6 years of software engineering experience or a bachelor's degree and 4 years' experience. Requires Java, distributed systems, Spring, search engines, scripting, and software development tools.
Java, JEE, Python, Perl, Shell, Spring, Solr, Lucene, Elasticsearch, Eclipse, Jenkins, Hudson, Maven, Sonar, Gerrit, PMD, FindBugs, Checkstyle, Emma, Cobertura, JIRA, GitHub, SVN, CVS, ClearCase, Apache, JBoss, Tomcat, Jetty, JMS, WebLogic, Hive, Hadoop, Spark, WCAG 2.2 AA
2w
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SW engineer - Silicon CAD tool development
Santa Clara, California, United States
$150k-$211k/yr HybridFull Time
Intel
IntelNasdaq: INTC: Designs and manufactures microprocessors and semiconductor components.
3+ YOEBachelor's in EE/CS (or Master's) plus 3+ years CAD/EDA tooling experience, 3+ years Python, schema design (JSON/YAML), Git and CI/CD practices, strong software engineering and communication skills.
Python, JSON, YAML, SystemVerilog, Verilog, Qt/QML, React, Electron, Git
1mo
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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+ YOEMaster's degree or Bachelor's plus 1 year in computer engineering/computer science; experience developing software for manufacturing tools; proficiency in Java, Python, C/C++; strong communication and problem-solving skills.
Java, Python, C, C++
3mo
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Software Reliability Engineer
Mountain View, California, United States
$146k-$219k/yr OnsiteFull Time
Nuro
Nuro: Builds autonomous driving software and electric delivery robots.
Production software experience; build automation/tools; strong debugging; reliability engineering interest.
Python, Go, Bash, C++, Observability, Telemetry
1w
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Software Engineer, Integrations
Europe or London or San Francisco or New York City or United Kingdom or Toronto or Montreal or Paris or Berlin or Seoul
$150k-$270k/yr RemoteFull Time
Cohere
Cohere: Provides enterprise-grade large language models and AI software platforms.
Production software engineering experience, external API integration experience, agentic system evaluation or familiarity with evals, prompt engineering, tool-description tuning, and end-to-end ownership.
AI, APIs
1mo
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Staff Software Engineer, AI Developer Tooling
San Francisco, California, United States
$240k-$320k/yr HybridFull Time
Sentry
Sentry: Developer platform for error tracking and performance monitoring.
10+ YOE10+ years software engineering experience; experience building developer tools, CI/CD or AI harness tooling; strong system design, communication, and cross-team delivery skills.
Claude Code, CI/CD
3mo
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Software Engineer, Internal Tools
San Francisco, California, United States
$120k-$160k/yr OnsiteFull Time
Metriport
Metriport: Provides an open-source API for healthcare data interoperability.
3+ YOE3+ years in software engineering, automation, or internal tools; TypeScript and React proficiency; integration experience; security mindset; self-directed; willing to relocate to San Francisco Bay Area.
TypeScript, React, AWS, REST, OAuth, mTLS, Websockets, Slack, GitHub Actions, PostHog, GSuite, Zapier, n8n, Make
1mo
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Staff, Software Engineer
Sunnyvale or Bentonville or New York or New Jersey
$143k-$286k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
5+ YOEBachelor's degree plus 4 years' software engineering experience or 6 years' experience; 5+ years mobile engineering, iOS or Android expertise, CI/CD, AI tools, and shipped mobile applications.
iOS, Android, CI/CD, Generative AI, AI, Test Automation, App Store, Web Content Accessibility Guidelines (WCAG) 2.2 AA
4w
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Senior Software Engineer
Mountain View, California, United States
$250k-$265k/yr OnsiteFull Time
General Motors
General MotorsNYSE: GM: Manufactures and sells automobiles and automotive parts globally.
7+ YOEBachelor's in engineering or related field, 7+ years software engineering experience with Linux/Android, proficiency in Python/Java/C/C++/JavaScript, experience with automated test frameworks, CI/CD and SCM tools.
Android, Linux, Python, Java, C, C++, JavaScript, GitHub, Git, Gerrit, OpenGrok, JIRA, JIRAAlign, Jenkins
2w
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Software Engineer, Real-time Software
Santa Clara, California, United States
$106k-$170k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
2+ YOEBachelor's or master's degree in computer science, computer/electrical engineering, or robotics; 2+ years writing multithreaded C++ production software; knowledge of concurrency, operating systems, Git, and debugging tools.
C++, EtherCAT, CAN, Git, JTAG, Linux, RTOS, Python, CANOpen, IEC 62304
1mo
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Principal Software Engineer
Santa Monica or Los Angeles or New York City or Bellevue or Seattle or San Francisco or Palo Alto
$235k-$414k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Provides visual messaging software and augmented reality wearable devices.
10+ YOE10+ years software development experience, technical leadership experience, BS in a technical field (or equivalent), experience architecting distributed systems, strong software design and debugging skills, proficiency using AI tools and modern engineering workflows.
2mo
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Principal Software Engineer
Sunnyvale, California, United States
$200k/yr OnsiteFull Time
eGain
eGainNASDAQ: EGAN: Provides AI-driven knowledge management and customer service software.
7+ YOEMaster’s degree in engineering, computer science, or related field; 7–10 years software engineering experience; distributed systems, cloud-native architecture, microservices, APIs, caching, AI-assisted tools, and production ownership.
API, microservices, caching, AI-powered engineering tools, coding assistants, open-source tooling
6d
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Software Engineer - Stack (SDS) Tooling
Sunnyvale, California, United States
$135k-$265k/yr OnsiteFull Time
Applied Intuition
Applied Intuition: Developing software and simulation infrastructure for autonomous vehicles.
3+ YOEBachelor’s degree in computer science, robotics, or related engineering; 3+ years of software engineering experience; strong C++ programming; developer tooling infrastructure; and cloud infrastructure experience.
C++, cloud infrastructure, HIL, CI/CD, reinforcement learning, physics-based simulation
2mo
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Senior Software Engineer
Mexico City or Mexico or Mountain View
RemoteFull Time
EarnIn
EarnIn: Provides immediate access to earned wages through a mobile app.
4+ YOE4+ years software engineering experience (3+ building internal tooling), fluency in Python or Go, experience with LLM/agentic systems, GitHub Actions/CI-CD, AI-assisted dev tools, and strong communication and metrics-driven mindset.
Python, Go, LLM APIs, Anthropic Claude, OpenAI, GitHub Actions, CI/CD, Cursor, Claude Code, Copilot, MCP
1mo
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Senior Software Engineer - AI Tooling
San Francisco or New York City
$191k-$263k/yr HybridFull Time
Plaid
Plaid: Provides financial data connectivity and payment infrastructure via APIs.
5+ YOE5+ years professional software engineering experience; proven production systems experience; internal tools/platform building; strong product judgment; hands-on experience with AI development tools or agents.
Retool, Scaffold
1mo
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Software Engineer, Growth
San Francisco, California, United States
OnsiteFull Time
Broccoli
Broccoli: AI agents for home service business front-office operations.
Strong software engineering fundamentals, production-quality code, full-stack with backend focus, experience building internal tools or growth systems, comfortable in ambiguity and cross-functional work.
ServiceTitan
2w
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Software Engineer
Fremont, California, United States
$99k-$134k/yr HybridFull Time
Brooks Automation
Brooks Automation: Provides precision robotics and automation for semiconductor manufacturing.
2+ YOEBachelor's degree with 2–4 years of experience, or master's degree with 0–1 year, or equivalent; proficiency with software development tools, systems, and procedures.
3w
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Software Engineer - Product
Redwood City, California, United States
HybridFull Time
Luma AI
Luma AI: Develops multimodal AI for video generation and creative production.
2+ YOE2+ years software engineering or equivalent experience, proficiency in one of Python/TypeScript/Go/Java, strong CS fundamentals, experience with AI coding tools, BS in Computer Science or equivalent.
Python, TypeScript, Go, Java, AI coding agents