Python Test Software Developer Jobs in Texas, United States

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Software Test Engineer

United States

$69k-$118k/yr RemoteFull Time

LMI: Delivers management, technology, and analytics solutions for federal agencies.

5+ YOE5+ years in software test automation; Bachelor's degree in a related field; hands-on in programming (C#, .NET, Python, Java), IDEs (Visual Studio, Eclipse), SQL, test design; experience with container-based testing; Agile; accessibility testing (Section 508/WCAG 2.1); DevSecOps practices; Jira; Git/GitLab; distributed teams; release planning.

C#, .NET, Python, Java, Visual Studio, Eclipse, MS SQL, Test design patterns, Container-based testing, Jira, Git, GitLab, Selenium, Gherkin

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Software Test Engineer

Houston, Texas, United States

$125k-$200k/yr OnsiteFull Time

Cimarron: Provider of specialized engineering and technical services for aerospace.

5+ YOE5+ years in software test/verification/integration; C/C++, Rust, VHDL, Python in Linux; BS in Engineering/CS/related field; US citizen or permanent resident; background check and drug screen; onsite in Houston.

C, C++, Rust, VHDL, Python, Linux, Git, MBSE, JAMA, Confluence, UART, SPI, I2C, USB, RS-232, RS-422, RS-485, Ethernet, TCP, UDP, DO-178C, UML, Use-case diagrams, Activity diagrams, Timing diagrams

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Spacecraft Software Test Engineer (ADV000CLD) Spacecraft Software Test Engineer

Houston, Texas, United States

OnsiteFull Time

GeoControl Systems: Engineering and technical support for the aerospace and defense sectors.

5+ YOEBachelor’s degree in Engineering; 5+ years software testing; strong C and Python; embedded, VxWorks; Linux; CI tools; software life cycle; OEM/GFE integration.

C, Python, Linux, GITLab, JIRA, Confluence, VxWorks, Core Flight System (cFS)

1mo

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1mo

Software Test Engineer III

Cedar Park, Texas, United States

OnsiteFull Time

Firefly AerospaceNASDAQ: FLY: Provides end-to-end space transportation and lunar landing services.

3+ YOEBachelor's in CS/Engineering or equivalent; 3+ years formal software testing; strong C/C++ and Python; Linux; Agile; Git.

C/C++, Python, Linux, Git, Jira, Confluence, Bitbucket, NASA Trick Simulation Environment

17h

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17h

Early Career Software Test Engineer

Houston or Huntsville or Littleton or Sunnyvale

OnsiteFull Time

Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.

Proficiency in Perl, Python, and C++; active Interim Secret clearance or eligibility for final Secret; bachelor’s degree in a STEM field; ability to work onsite; experience across software lifecycle and testing disciplines.

Perl, Python, C++

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Software Developer in Test - SDET

Frisco, Texas, United States

HybridFull Time

McAfee: Provides cybersecurity and privacy protection software for consumers.

5+ YOE5+ years in software quality assurance and test automation; proficient in Python or Java; experience with API, web, mobile, and backend testing; CI/CD integration; Git; data validation with Elasticsearch/MySQL; performance testing with JMeter/Locust; cloud experience (AWS).

Python, Java, PyTest, Robot Framework, Selenium, Postman, Newman, REST Assured, GitHub Actions, Git, Jenkins, JIRA, AWS, Elasticsearch, MySQL, Kubernetes, Docker, JUnit, Locust, JMeter

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Sr. Software Development Engineer Test (Software Development Engineer Test III) - REMOTE

Pittsburgh or United States

$91k-$114k/yr RemoteFull Time

Net Health: Develops specialized healthcare software and analytics for outpatient care.

5+ YOE5+ years in software test automation; proficient in Playwright; strong TypeScript/JavaScript/C# or Python; CI/CD experience; API testing; browser automation.

Playwright, Git, SVN, CI/CD, API testing tools, SQL, TypeScript, JavaScript, C#, Python, QTest

2mo

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2mo

Spacecraft Software Test Engineer

Houston, Texas, United States

OnsiteFull Time

Intuitive MachinesNASDAQ: LUNR: Provides commercial lunar delivery and space infrastructure services.

5+ YOEExperience with unit/integration software testing, embedded processors, VxWorks, data-driven architectures, cFS or similar flight software, safety-critical software, and SDLC.

C, Linux, Python, GitLab, JIRA, Confluence, VxWorks, Core Flight System (cFS)

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Senior Software Test Engineer

United States

RemoteFull Time

Radiance Technologies: Engineering and technology solutions for defense and intelligence.

10+ YOEBachelor's degree in a technical field; US citizen with DoD Secret clearance; 10+ years as Software Test Engineer; strong test automation, CI/CD, Agile, API/UI testing; good communication and organizational skills.

Python, Javascript, Linux, Kubernetes, Kind clusters, Docker, Helm charts, Git, Gitlab CI/CD

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Software Engineer in Test (SET)

Orange or New Braunfels

$95k-$110k/yr HybridFull Time

LCPtracker: Provides cloud-based labor compliance and certified payroll software for construction.

3+ YOEBachelor’s degree in computer science, engineering, or related field; 3+ years in software testing with test automation; programming in Java, C#, Python, or JavaScript; experience with Playwright, Selenium, or Cypress; strong QA lifecycle and CI/CD knowledge.

Playwright, Selenium, Cypress, Java, C#, Python, JavaScript, .Net, REST, GraphQL, CI/CD

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Senior Software Test Engineer

United States

$80k-$120k/yr RemoteFull Time

SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.

10+ YOE10+ years software testing, BS/MS in CS/IT/Engineering, US citizenship with ability to obtain Public Trust; manual and automated testing; Agile/Scrum; SDLC; strong tools knowledge.

Selenium, TestNG, JUnit, QTP, LoadRunner, GitHub Actions, Git, SVN, JMeter, Gatling, JIRA, Bugzilla, SQL, Java, Python, C#

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Senior Software Engineer (Test)

Fort Worth or Palmdale

OnsiteFull Time

Lynx Software Technologies: Provides secure, safety-certified software for aerospace and defense.

5+ YOEBachelor's degree in STEM; 5+ years in software testing; Python scripting; test automation; hardware-in-the-loop, lab integration; C++ experience; strong communication.

Python, C++, Jira, Confluence, Bitbucket

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Engineer II, Software Test (R4786)

Dallas, Texas, United States

$95k-$140k/yr OnsiteFull Time

Shield AI: Develops autonomous flight software and unmanned aircraft for defense.

2+ YOE2-5 years test experience across software/hardware/embedded; BS in engineering or CS; V&V, DO-178C/DO-254, MIL HDBK 516c knowledge; test automation (Python/MATLAB); strong communication and leadership.

Python, MATLAB, Test frameworks, Hardware-in-the-Loop, Scripting

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Python Developer- Dallas, TX

Dallas, Texas, United States

$36k-$126k/yr OnsiteAll Commitments Available

Photon: N/A

Proficient Python developer with backend focus, REST APIs, databases, testing, and cloud/containers experience.

Python, Django, Flask, FastAPI, SQLAlchemy, PostgreSQL, MySQL, MongoDB, Redis, PyTest, Unittest, HTML5, CSS3, JavaScript, Git, GitHub, Bitbucket, Docker, Kubernetes, Celery, RabbitMQ, Pandas, NumPy, Scikit-learn

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Sr. Manufacturing Test Automation Engineer - Python

Austin or United States

$105k-$189k/yr HybridFull Time

JabilNYSE: JBL: Provides manufacturing and supply chain solutions for global brands.

5+ YOE5-8 years in software manufacturing test development/sustaining; BS in Electrical/Computer Engineering or related; Python, Java, Bash; Linux; travel up to 10%; strong communication

Python, Java, Bash, C, C++, Linux, IPMI, Redfish, VMware, Git

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Software Development Engineer in Test (100% Remote)

United States

$90k-$100k/yr RemoteFull Time

ClearCaptions: Provides real-time telephone captioning for individuals with hearing loss.

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

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Software Engineer III - Python, AI/ML

Plano, Texas, United States

OnsiteFull Time

JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.

3+ YOE3+ years software engineering; system design, development, testing; agile, CI/CD; Python, cloud/AI/ML familiarity.

Python, AI/ML, Cloud, Relational databases, Document databases

2mo

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2mo

Software Development Engineer in Test (SDET)

United States

RemoteFull Time

TurbineOne: Software platform providing edge-based AI for frontline military intelligence

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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1mo

Staff Software Engineer in Test

United States

$101k-$204k/yr RemoteFull Time

Mercury InsuranceNYSE: MCY: Provides personal and commercial property and casualty insurance products.

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

2mo

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2mo

Specialist Software Development Engineer in Test (SDET)

Fort Collins or Durham or Spring

$98k-$185k/yr HybridFull Time

Hewlett Packard EnterpriseNYSE: HPE: Provides enterprise computing, storage, networking, and cloud services.

4+ YOEBS/MS in CS or Engineering; 4-6 years of software test automation; experience with Playwright/Selenium; Java/TypeScript/Python; Agile; strong debugging and test planning.

Playwright, Selenium, Java, TypeScript, Python, Agile

2mo

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2mo

Sr. Staff Embedded Software Test Engineer (NG)

Chandler or Austin

HybridFull Time

Cirrus LogicNASDAQ: CRUS: Designs low-power mixed-signal and audio processing integrated circuits.

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

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Principal Python Engineer

United States

RemoteFull Time

CargoSprint: Software for cargo payment processing and logistics workflow management.

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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1mo

Senior Principal Test Framework Software Engineer

Austin, Texas, United States

HybridFull Time

Graphcore: Produces specialized processors for artificial intelligence workloads.

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

2mo

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2mo

Expert Software Development Engineer in Test (SDET)

Ft. Collins or Durham or Spring

$106k-$243k/yr HybridFull Time

Hewlett Packard EnterpriseNYSE: HPE: Sells enterprise servers, storage, networking equipment, and cloud services.

6+ YOEBS/MS in CS or Engineering with 6-9 years of software test automation; Playwright/Selenium; Java/Typescript/Python; Agile testing; regression/performance testing.

Playwright, Selenium, Java, Typescript, Python

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Software Engineer III - React/UI/Python

Plano, Texas, United States

OnsiteFull Time

JPMorgan ChaseNYSE: JPM: Global financial firm providing banking and investment management services.

4+ YOE4+ years React and Python; 3+ years software engineering concepts; HTML/CSS/JavaScript; testing frameworks; large corporate environment experience.

React, Python, HTML, CSS, JavaScript, React Testing Library, Jest, pytest, unittest, Redux, Context API, Next.js, NumPy, Pandas, FastAPI, Django, Flask

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Spacesuit Software Test & Verification Engineer

Houston, Texas, United States

OnsiteFull Time

AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.

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

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Software Development Engineer in Test II

United States

$95k-$171k/yr RemoteFull Time

AkamaiNASDAQ: AKAM: Provides content delivery, cybersecurity, and cloud computing services globally.

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

1mo

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1mo

Software Engineer (Python) - Supply Chain Integration

Austin, Texas, United States

OnsiteFull Time

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

4+ YOE4+ years Python software dev; RESTful APIs; data libraries; distributed computing; tests; cloud and containers; SQL/NoSQL; ORM; AI/ML basics; supply chain domain knowledge.

Python, FastAPI, Django REST Framework, Flask, Pandas, NumPy, Polars, PySpark, Celery, Dask, Docker, Kubernetes, ORMs, Redis, Airflow

2mo

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2mo

Principal Software Development Engineer in Test (SDET)

Ft. Collins or Durham or Spring

$126k-$239k/yr HybridFull Time

Hewlett Packard EnterpriseNYSE: HPE: Provides cloud, networking, and server solutions for enterprise businesses.

8+ YOEBS/MS in CS/Engineering or equivalent; 8-12 yrs in software test automation; Playwright/Selenium; Java/Typescript/Python; Agile; regression/scale/performance testing; strong troubleshooting and communication.

Playwright, Selenium, Java, TypeScript, Python, Agile, Test automation, UI testing, API testing, Regression testing, Performance testing, Containers, Terraform, Ansible

1mo

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1mo

Software Development Engineer in Test (SDET)

Taylor, Texas, United States

$90k-$153k/yr HybridFull Time

ERCOT: Managing the electrical grid and power markets in Texas.

2+ YOEExperience in software quality engineering and automation; UI/API automation; programming in Java/Python/JavaScript/TypeScript; CI/CD integration; Windows/Linux support.

Selenium, Playwright, Rest Assured, Postman, Tosca, Java, Python, JavaScript, TypeScript, Docker, Kubernetes, Azure, AWS, GCP

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Lead Software Development Engineer in Test (SDET)

United States

$125k-$145k/yr RemoteFull Time

Penn Mutual: Provides life insurance, annuities, and wealth management services.

5+ YOE5-7 years in software development and testing with automation; Java/C#/Python/JavaScript; experience with test automation tools; knowledge of life insurance domain preferred; Bachelor’s in CS/Engineering.

Tosca Commander, Selenium, JUnit, TestNG, Jenkins, GitLab CI, Azure DevOps, SQL

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Software Development Engineer in Test III

Plano, Texas, United States

OnsiteFull Time

Republic Finance: Provides personal and consumer loans to individuals.

5+ YOEBachelor's degree in Computer Science, Engineering, IT, or related field and 5+ years in SDET/automation testing; Selenium WebDriver; Java or Python; TestNG/JUnit; CI/CD tools; Git; REST API testing; Agile; cross-browser testing.

Selenium WebDriver, Java, Python, TestNG, JUnit, Jenkins, GitLab, Git, REST Assured, Postman, JMeter

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Test Engineer

United States

$87k-$106k/yr RemoteFull Time

Accelint: Provides AI-driven autonomous systems for national security missions.

2+ YOE2+ years in software testing, test automation, DoD exposure, and PLM/ERP familiarity; DoD compliance experience.

Eggplant, Selenium, Katalon, Python, XML, JSON, Windchill, Teamcenter, Enovia, Jira, Confluence, SharePoint

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Senior Software Engineer – Test Automation & Infrastructure

Austin, Texas, United States

OnsiteFull Time

CesiumAstro: Develops phased array communication systems for satellites and aircraft.

5+ YOE5–8 years in software engineering and test automation; experience with hardware interfacing and automation; Python/C/C++; Git/CI/CD; SDLC; strong communication.

Python, C/C++, Git, CI/CD, Automation Frameworks

1mo

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1mo

Robotics Software Test Technician

Austin, Texas, United States

OnsiteFull Time

Allen Control Systems: Develops autonomous robotic weapon systems to counter drone threats.

2+ YOE2-3 years as a Test Technician in robotics software; high school diploma; Linux/Ubuntu; Python or Bash scripting; testing and debugging; on-site in Austin, TX.

Linux/Ubuntu, Python, Bash, Test automation

1mo

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1mo

Software Engineer - Product Test Frameworks - .NET/TestStand

United States

$141k-$261k/yr RemoteFull Time

ViasatNASDAQ: VSAT: Provides global satellite broadband and secure networking communication services.

5+ YOE5+ years in systems and test, with .NET/TestStand, C#, Python; test automation; NI TestStand experience; travel up to 10%.

.NET, TestStand, C#, Python, LabVIEW

1mo

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1mo

Software Engineer - Product Test Frameworks - .NET/TestStand

United States or India or Carlsbad or Tempe or Duluth or Hyderabad or Remote - Georgia or Remote - California or Remote - Arizona or Carlsbad or Tempe

$141k-$222k/yr RemoteFull Time

ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.

5+ YOEBS in Electrical Engineering or CS, 5+ yrs systems/test, TS/C#/Python, test automation, APIs, travel up to 10%.

TestStand, C#, Python, LabVIEW

1mo

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1mo

Software Development Engineer in Test (SDET)

Plano, Texas, United States

$108k-$173k/yr OnsiteFull Time

BroadcomNASDAQ: AVGO: Designs and sells semiconductors and infrastructure software to enterprises.

8+ YOE8+ years CS/SE, 5+ years QA automation, mainframe z/OS, automation tools (Selenium/Playwright/Cypress/JUnit/TestNG/PyTest), Python/Java, CI/CD (Jenkins).

Selenium, Playwright, Cypress, JUnit, TestNG, PyTest, Python, Java, Jenkins, CI/CD, Mainframe z/OS

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Software Developer I

United States

RemoteFull Time

ITA International: Provides professional services and data analytics for defense operations.

2+ YOE2+ years software development experience; strong Python/Java; capable of writing unit tests and collaborating with teams.

Python, Java, Git