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Python Test Software Developer Jobs in United States
1,900+ python test software developer jobs from 800+ companies hiring in United States.
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Principal Software ML Test Engineer
Santa Clara, California, United States
$180k-$300k/yr HybridFull Time
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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Software Engineer - Test Automation
Milpitas, California, United States
$118k-$200k/yr OnsiteFull Time
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
2mo
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Software Engineer III - Python / Testing Automation
Jersey City, New Jersey, United States
$133k-$185k/yr OnsiteFull Time
3+ YOE3+ years software engineering experience, Python, AWS, API hosting, automated testing, SDLC, CI/CD, security.
Python, AWS, APIs, CI/CD, Automation testing
1w
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Software Development Engineer in Test (100% Remote)
United States
$90k-$100k/yr RemoteFull Time
2+ YOEBachelor's degree or equivalent; 2+ years software development; Java or Python; Appium; AI/ML in testing; automated framework architecture; strong problem-solving; strong communication.
Java, Python, Appium, CI/CD, AI/ML tooling, Cloud
1mo
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Sr Software Engineer (Application & Test Development)
Redmond, Washington, United States
$141k-$254k/yr HybridFull Time
7+ YOESeven+ years in software development; expertise in Java, Python or JavaScript; AWS; automated testing for large-scale services; technical leadership; BS in CS/IT or equivalent.
Java, Python, JavaScript, React/Next, AWS
1mo
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Software Test Engineer - MDFM 1645
Fort Meade, Maryland, United States
OnsiteFull Time
3+ YOE3-5 years in test automation, FE/ integration testing; experience with CNO Tools, CI/CD, and containerization.
CNO Tools, Docker, VMware, Bash, Python, Java, C, Gitlab, Atlassian Bamboo
2mo
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Software Engineer III- Python/PySpark
Jersey City, New Jersey, United States
$133k-$185k/yr OnsiteFull Time
3+ YOE3+ years in software engineering; design, development, testing, and operations; AWS data solutions; Python or Java; PySpark/Spark; SQL/NoSQL databases; SDLC and CI/CD; agile and security.
Python, PySpark, Spark, AWS, Lambda, EKS/ECS, S3, SQL, PostgreSQL, DynamoDB, Databricks, CI/CD
4d
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Software Test Engineer - Colorado Springs, CO
Colorado Springs, Colorado, United States
$90k-$112k/yr OnsiteFull Time
2+ YOEBachelor's or Master’s in STEM with 0-2 years experience; testing and software QA focus; DoD Secret clearance required to start.
MATLAB, Python, LaTeX, CAD, V&V, testing REST APIs, Git, Docker, Jira, Confluence, Linux
1mo
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Software Developer in Test - Vice President
Salt Lake City, Utah, United States
$120k-$150k/yr HybridFull Time
10+ YOE10+ years QA in backend/API testing; 6+ years Agile/CI-CD; AI/ML test experience; REST API testing; blockchain knowledge; Python, Behave, PyTest; GitLab, Jenkins, Docker.
Python, Behave, PyTest, Postman, REST Tools, JMeter, GitLab CI/CD, Git, Jenkins, Docker
2mo
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Software Development Engineer in Test (SDET)
United States
RemoteFull Time
5+ YOE5+ years in software testing or SDET; strong Python; experience building automated test frameworks; on-prem/air-gapped deployments; Linux, networking, Docker/Kubernetes; CI/CD; multi-OS/hardware; strong debugging.
Python, Docker, Kubernetes, Linux, CI/CD
1mo
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Staff Software Engineer in Test
United States
$101k-$204k/yr RemoteFull Time
8+ YOE8+ years leading testing software engineering teams; 5+ years Java/Python; API/UI/performance testing; 3+ years automation frameworks; 1+ years AI in testing; Bachelor's in CS/CE/IS or related.
Selenium, TestNG, JUnit, Appium, Docker, Kubernetes, Jenkins, GitHub, Postman
4d
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Jr. Software Test Engineer: HSV-2676
Colorado Springs, Colorado, United States
$100k-$130k/yr OnsiteFull Time
5+ YOEJunior software test engineer experienced in test planning, execution, and collaboration within an Agile team.
Python, Java, JavaScript, Linux, Git, Docker/Podman, REST APIs, C# / ASP.NET, Curl, Postman, Swagger/OpenAPI, Jenkins, CI/CD, JSON, gRPC
2mo
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Senior Software Test Engineer – Embedded Software (Hybrid-Acton,MA)
Acton, Massachusetts, United States
$97k-$146k/yr HybridFull Time
5+ YOE5+ years in embedded software testing; 2+ years medical device testing; strong Python, pytest, Jenkins; experience with SDLC, Agile; familiarity with 510(k)/ISO processes; CI/CD and Git.
Python, pytest, Jenkins, Git, CI/CD, Test Automation Tools
1mo
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Software Development Engineer in Test (SDET)
Sandy, Utah, United States
HybridFull Time
5+ YOE3–6+ years in software engineering or SDET roles with automation ownership; strong coding (Python/Java); CI/CD, Git; SQL/NoSQL; experience with test automation frameworks.
Python, Java, Git, CI/CD, Maven, Gradle, CMake, YAML, Selenium, BrowserStack
1mo
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88-50100558 Software Development Engineer in Test
Santa Clara, California, United States
$172k-$214k/yr HybridFull Time
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
2mo
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Test Engineer
Huntsville, Alabama, United States
OnsiteFull Time
2+ YOE2+ years software test engineering; DoD Secret clearance; Bachelor's in STEM; C++, Python; test automation; Agile tools.
C++, Python, Eggplant, Gitlab, Bitbucket, Jira, Confluence, Crucible, Subversion, Bamboo, Jenkins
1mo
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Software Engineer in Test - Infrastructure
Redwood City or San Francisco
$145k-$215k/yr HybridFull Time
3+ YOE3-5 years experience in scaling test frameworks/infrastructure; proficiency in TypeScript and/or Python; experience with CI/CD systems (CircleCI, Buildkite); ability to work in ambiguous environments; systems mindset; uses AI-assisted development tools.
TypeScript, Python, CI/CD, CircleCI, Buildkite
2w
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Test Engineer
Annapolis Junction, Maryland, United States
$87k-$198k/yr OnsiteFull Time
1+ YOE1+ year automated testing, Python development, CI/CD, test case design, and experience with lab/DevOps environments.
Python, PyTest, unittest, nose2, doctest, Robot, tox, hypothesis, GIT, Splunk, Jenkins
2mo
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Sr. Staff Embedded Software Test Engineer (NG)
Chandler or Austin
HybridFull Time
8+ YOEBachelor's or Master's in Electrical Engineering, Computer Science, or Computer Engineering with extensive embedded software testing experience; RTOS, MCU/DSP, C/C++, Python, test automation, debugging skills, and lab equipment proficiency.
RTOS, MCU, DSP, C, C++, Python, Jira, Git, Jenkins
2w
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Principal Python Engineer
United States
RemoteFull Time
Senior Python engineer; design/own backend services, APIs; strong unit testing; DevOps practices; AI-enabled development.
Python, FastAPI, Temporal, Postgres, Docker, Kubernetes, Pulumi, Vue.js, SQL, Unit testing, CI/CD
1mo
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Senior Principal Test Framework Software Engineer
Austin, Texas, United States
HybridFull Time
10+ YOE10–15+ years in automation systems or test frameworks; strong Python/Bash; Linux/Unix; hardware testing experience; good problem solving and collaboration.
Python, Bash, Linux, Unix, Automation Frameworks, CI/CD, Git, Embedded Systems
2w
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Software Test Engineer
Santa Clara, California, United States
$201k-$249k/yr OnsiteFull Time
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
2mo
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Test Engineer
Annapolis Junction, Maryland, United States
$87k-$198k/yr HybridFull Time
1+ YOEExperience with automated testing, Python development, DevOps, and CI/CD; TS/SCI clearance with polygraph.
Python, PyTest, unittest, nose2, doctest, Robot, tox, hypothesis, CI/CD, Splunk, Jenkins
4d
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Software Development Engineer in Test (SDET)
Shelton, Connecticut, United States
$103k-$128k/yr OnsiteFull Time
4+ YOE4–7 years in software testing/automation; strong coding skills; familiarity with test automation frameworks; REST API testing; CI/CD experience.
Programming languages, Test automation frameworks, Selenium, Cypress, Playwright, REST-assured, Postman, Java, JavaScript, Python, C#, CI/CD
3w
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Propulsion Test Software Engineer
Niagara Falls, New York, United States
$75k-$120k/yr OnsiteFull Time
3+ YOEBachelor’s in engineering with 3-5 years of relevant experience; strong programming in C++, C#, Python; LabVIEW; data acquisition; JIRA; Git; ability to obtain DoD clearance.
C++, C#, Python, LabVIEW, Git, JIRA, GitHub, TortoiseSVN
2w
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Test Systems Engineer
Troy, Michigan, United States
$90k-$115k/yr OnsiteFull Time
Develop and maintain production-quality test software; design EOL tests; strong Python, Rust, C/C++ proficiency.
Python, Rust, C/C++, Altium, Qt, VS Code, Git, Axum, Dioxus, Tauri, Vehicle Spy 3, REST APIs, JSON, CAN, LIN, UART, Ethernet
1mo
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Lead Software Development Engineer in Test
Atlanta, Georgia, United States
OnsiteFull Time
7+ YOEBachelor’s degree or higher; 7+ years in software or test automation; strong Python; experience with Cypress/Selenium; UNIX/Linux and Oracle SQL; Agile; strong communication.
Python, Cypress, Selenium, JavaScript, Java, Jira, Jenkins, UNIX/Linux, Oracle, SQL, ReactJS, extJS, jQuery
3w
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Software Test & Automation Engineer, Avionics & Spacecraft
San Jose, California, United States
$130k-$170k/yr OnsiteFull Time
3+ YOEDevelop, sustain, and improve automated test frameworks and data pipelines for avionics hardware and spacecraft.
Python, SCPI, SPI, I2C, UART, CAN, Ethernet, Linux, Git, LabVIEW, TestStand, NumPy, Pandas, MATLAB, CI/CD, DAQ
6d
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Software Development Engineer in Test- SDET - hybrid
Santa Clara, California, United States
$130k-$161k/yr HybridFull Time
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
1w
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Embedded Software Test Engineer
El Segundo, California, United States
$87k-$150k/yr OnsiteFull Time
3+ YOEBachelor’s in a STEM field; 3+ years in related roles; Python and C/C++ experience; embedded systems and space systems knowledge; ability to obtain security clearance; candidates for Senior role also considered.
Python, C/C++, Embedded systems, Linux, Software-in-the-loop, Hardware-in-the-loop, CI/CD, JIRA, Bitbucket, Confluence
2w
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Spacesuit Software Test & Verification Engineer
Houston, Texas, United States
OnsiteFull Time
5+ YOEBachelor's degree in software/related field with 5+ years software verification experience; embedded real-time systems; C/C++; CI, Git; Linux knowledge; HIL/testing experience.
C/C++, Git, GitLab, Linux, Python, HIL, Automation testing
1w
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Embedded Software Engineer / Tech lead, Onboard Test Automation
Sunnyvale, California, United States
$210k-$267k/yr HybridFull Time
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
2w
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Python Developer / Engineer (US)
Mount Laurel or Fort Lauderdale
$79k-$128k/yr HybridFull Time
5+ YOE5-7 years of relevant experience; strong Python/JavaScript stack; REST APIs; SQL/NoSQL databases; testing; Git.
Python, Node.js, Express.js, React.js, JavaScript (ES6+), MongoDB, PostgreSQL, MySQL, REST, Jest, Mocha, Git
1mo
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Senior Software Developer in Test
Salt Lake City, Utah, United States
OnsiteFull Time
10+ YOESenior-level, 10+ years exp in related field; Part 107; sUAS platforms knowledge; testing expertise.
Bash, Python, Linux, Embedded Systems, Radio and Networking, WebODM, UgCS, Pix4D, QGroundControl, PX4, ArduPilot, Mavlink, UASTool, ATAK
2w
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Software Test Engineer III
Burlingame, California, United States
$149k-$195k/yr OnsiteFull Time
7+ YOEBachelor's degree in CS/Engineering; 7+ years in test engineering; Python proficiency; experience building test frameworks and automation; software-hardware integration expertise.
Python, Test Automation, Software-Hardware integration tools
1mo
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Software Engineer, Test
Chicago, Illinois, United States
$94k-$116k/yr HybridFull Time
2+ YOE2+ years QA experience; automated testing; Java/Python; Selenium or Playwright; API testing; Docker/Kubernetes; SQL; Unix/Linux.
Selenium, Playwright, Java, Python, Docker, Kubernetes, PostgreSQL, MySQL, MongoDB, SQL, Git, Jenkins, Bamboo, FIX, Swift, Kafka, Unix/Linux
3w
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Software Development Engineer In Test, Verifications
Denver, Colorado, United States
$100k-$135k/yr HybridFull Time
5+ YOEDesign automated test suites for complex systems; use AI for testing; CI/CD; languages: C#, JavaScript/TypeScript, Python, Go; Docker/Kubernetes; cloud platforms; mentoring.
Go, React, JavaScript, TypeScript, Python, C#, Docker, Kubernetes, Git, Google Cloud, AWS, Azure, CI/CD
1mo
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Software Development Engineer in Test II
Raleigh, North Carolina, United States
$116k-$145k/yr HybridFull Time
4+ YOE4+ years in software testing and test automation; strong Java/Python/JavaScript/TypeScript skills; experience with Cypress, Playwright, Selenium, Rest Assured, JMeter; CI/CD with GitHub Actions/Jenkins; cloud and containers (AWS/GCP, Docker, Kubernetes)
Cypress, Playwright, Selenium, Rest Assured, JMeter, GitHub Actions, Jenkins, Gradle, AWS, Google Cloud, Docker, Kubernetes, Helm, Grafana, Datadog
2w
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Software Development Engineer in Test II
United States
$95k-$171k/yr RemoteFull Time
2+ YOE2+ years experience; Bachelor's in Computer Science or related field; Python test automation; Full Stack development; experience with Juniper or Cisco routers; BGP and IP routing knowledge.
Python, Full Stack development, Juniper routers, Cisco routers, BGP, IP networking
5d
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Mission Systems Software Test Engineer II
Reston, Virginia, United States
OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
BS in engineering or physics; software testing experience; space systems knowledge; programming in Python/Golang/Rust/C++ ; cloud experience; strong communication.
AWS, Azure, Confluence, JIRA, Git, Python, Golang, Rust, C++
HiringCafe market data
Python Test Software Developer Jobs market signals in United States
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
1,900+
Hiring companies
800+
Fresh sample
46% new in 30d
Salary visibility
72% show pay
Companies appearing in this market
JPMorgan ChaseBooz Allen HamiltonAmentumASRC FederalBlue OriginInsuletIntercontinental ExchangeThe Aerospace Corporation
Work location mix in visible results
Onsite: 52Hybrid: 35Remote: 7