834 senior software testing engineer jobs at 262 companies in Hercules, CA
2mo
Save
Mark Applied
Hide
Senior Software Engineer, Collision Avoidance Testing
Mountain View, California, United States
$160k-$291k/yr OnsiteFull Time
5+ YOERequires 5+ years technical experience (3+ in robotics software), degree in CS/EE/ME/Robotics/Math/Physics, strong algorithms and coding (Python or C++), simulation-based test design, systems engineering, and strong communication.
Python, C++, CICD, System-Theoretic Process Analysis (STPA), ISO 21448, NHTSA, NCAP, SAE L3/L4
3mo
Save
Mark Applied
Hide
Senior Software Engineer, Backend
San Francisco, California, United States
$191k-$263k/yr HybridFull Time
5+ YOE5+ years in software engineering; backend focus; MySQL or relational DB; microservices; strong coding, testing, and design; leadership and mentorship.
1w
Save
Mark Applied
Hide
Software Engineer - Testing Frameworks
San Francisco or Toronto or New York or Montreal
$165k-$330k/yr HybridFull Time
Strong Go and/or Python skills; experience building testing frameworks, distributed-system integration infrastructure, load testing, Kubernetes, Docker, and scalable CI/CD.
Go, Python, pytest, testify, testcontainers, k6, Locust, Vegeta, JMeter, Gatling, Kubernetes, Docker, CI/CD
3w
Save
Mark Applied
Hide
Senior, Software Engineer
Sunnyvale, California, United States
$117k-$234k/yr OnsiteFull Time
3+ YOEBachelor's degree in computer science or related field plus 3 years of software engineering experience, or 5 years of experience. Requires scalable software design, CI/CD, testing, debugging, and AI/ML integration.
CI/CD, AI/ML, generative AI, automated testing
3d
Save
Mark Applied
Hide
Senior Software Engineer
Menlo Park or New York City or Bellevue or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
HybridFull Time
5+ YOERequires 5+ years of software engineering experience, strong Python or Go coding skills, distributed systems expertise, and experience with load testing, fault injection, chaos engineering, or developer infrastructure.
Python, Go, Kubernetes, CI/CD
4w
Save
Mark Applied
Hide
Senior Software Engineer
Mountain View, California, United States
$250k-$265k/yr OnsiteFull Time
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
2mo
Save
Mark Applied
Hide
Senior Software Engineer
San Mateo or United States
$185k-$235k/yr HybridFull Time
5+ YOE5+ years software engineering experience, production shipping, strong front-end and/or back-end fundamentals, testing and CI/CD experience, strong communication and ownership.
Python, SQL, Django, Angular, React, Remix, PostgreSQL, ElasticSearch, Redis, Git (GitHub), AWS, AWS CodeDeploy, Sentry, Grafana, Prometheus, PostHog, Metabase
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Cupertino, California, United States
$137k-$277k/yr OnsiteFull Time
6+ YOEBachelor’s or Master’s in CS/CE or related,6+ years software engineering experience,proficiency in C/C++,knowledge of L2/L3 networking and ASICs,testing and debugging skills,strong problem-solving and communication.
C, C++, Junos, Junos Evolved
3mo
Save
Mark Applied
Hide
Senior Software Engineer- Developer Tooling
Palo Alto, California, United States
$190k-$220k/yr OnsiteFull Time
7+ YOE7+ years in platform engineering or developer tooling; expert in designing SDKs or libraries; hands-on K6 load testing; strong CI/CD and GitHub Actions; developer-first mindset.
K6, GitHub Actions, SDKs, CI/CD
3mo
Save
Mark Applied
Hide
Senior Software Engineer
San Francisco or United States
$100k-$144k/yr RemoteFull Time
10+ YOEExpert PHP (8.x) with 10+ years in PHP frameworks; RESTful APIs; Laravel; 6+ years Vue.js; TypeScript; SPA design; state management; Git; AWS; SaaS architecture; agile teamwork; testing with Pest/PHPUnit.
PHP, Laravel, Vue.js, TypeScript, JavaScript, REST API, Git, AWS, Pest, PHPUnit, NPM, Vite, Tailwind CSS, Cloudwatch, New Relic
2w
Save
Mark Applied
Hide
Staff Software Engineer, Collision Avoidance Testing
Mountain View or San Francisco
$251k-$310k/yr HybridFull Time
10+ YOEBachelor's degree in computer science or related field, 10+ years of software engineering experience, strong C++ and Python skills, and expertise in scalable software architectures, APIs, technical leadership, and mentoring.
C++, Python
2d
Save
Mark Applied
Hide
Senior Software Engineer - Test
San Francisco, California, United States
HybridFull Time
Software engineering test position with no specific qualifications stated.
1w
Save
Mark Applied
Hide
Senior Software Engineer
San Mateo or New York City
$140k-$160k/yr OnsiteFull Time
6+ YOERequires 6+ years building production software, full-stack experience, system design, debugging, testing, production engineering, technical ownership, and strong product judgment. Tech leadership experience preferred.
TypeScript, React, Next.js, Node.js, PostgreSQL, AWS, Claude Code, Codex, RAG, Python, ClickHouse, Snowflake, Airflow, iTunes, Spotify, YouTube, Google, Amazon, X
2d
Save
Mark Applied
Hide
Senior Software Engineer
Bengaluru or Mountain View
HybridFull Time
4+ YOEBachelor’s degree or equivalent experience, 4+ years of relevant industry experience, 2+ years with C# .NET, Kotlin, or another backend language, and expertise in frontend development, cloud environments, testing, and software engineering practices.
HTML, CSS, JavaScript, TypeScript, ReactJS, C# .NET, Kotlin, AWS, GCP, Azure, Copilot, Cursor, LLMs
2w
Save
Mark Applied
Hide
Principal AI Tool Engineer for Software Automation/Testing
Palo Alto, California, United States
$147k-$238k/yr OnsiteFull Time
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
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Sunnyvale, California, United States
$117k-$234k/yr OnsiteFull Time
3+ YOEBachelor's degree plus 3 years' software engineering experience or 5 years' experience; proficiency in languages such as JavaScript, TypeScript, Python, Java, Rust, Dart, or C++; experience with CI/CD, automated testing, observability, and technical leadership.
JavaScript, TypeScript, Python, Java, Rust, Dart, C++, GitHub Copilot, CI/CD
3mo
Save
Mark Applied
Hide
Senior Embedded Software Engineer
Emeryville, California, United States
$170k-$210k/yr OnsiteFull Time
5+ YOE5+ years embedded software development; strong C++ fundamentals; RTOS/Linux experience; OTA updates; field deployment; test infrastructure; BS/MS in CS/CE or related field or equivalent experience.
C++, Linux, RTOS, FreeRTOS, GDB, LLDB, OTA updates, Telemetry, Diagnostics, Unit testing
1w
Save
Mark Applied
Hide
LabVIEW Software Senior Engineer
Cupertino, California, United States
$120k-$200k/yr OnsiteFull Time
6+ YOERequires 6–8 years of experience developing LabVIEW and Python data acquisition software, hardware interfacing, test automation, validation, documentation, and collaboration with engineering teams.
LabVIEW, Python, NI TestStand, C, C++, Git, SVN, CI/CD, Unix, Radar, Confluence
2mo
Save
Mark Applied
Hide
Senior Software Development Engineer in Test
Santa Clara, California, United States
$140k-$224k/yr OnsiteFull Time
5+ YOE5+ years in software development, test automation, or quality engineering; strong Python; automated tests/tools; AI-assisted development tools familiarity.
Python, automation framework, AI-assisted development tools
3d
Save
Mark Applied
Hide
Senior Software Engineer
Berkeley, California, United States
$175k-$190k/yr OnsiteFull Time
Professional software development experience; cloud systems, distributed systems, data pipelines, TypeScript or Python, React, SQL, automated testing, reliability, and cross-functional communication.
AWS, TypeScript, Python, React, SQL, React Native, Agile, Scrum, C, C++, protobufs, RPC