Explore 3 python test software developer jobs from 1 hiring companies in Preston, TX, US. Filter by remote, salary, experience, and company, then open any listing to apply.

python-test-software-developer

Python Test Software Developer

Denison

Sherman

Durant

Gainesville

Ardmore

McKinney

Prosper

Anna

Bonham

Pottsboro

Madill

Celina

Princeton

Melissa

Calera

Whitesboro

Sanger

Kingston

Colbert

Python Test Software Developer Jobs

Onsite

Date Posted:2026-03-10Country:United States of AmericaLocation:US-TX-MCKINNEY-513PW ~ 2501 W University Dr ~ PW BLDGPosition Role Type:OnsiteU.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​Security Clearance Type: DoD Clearance: SecretSecurity Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start dateAt Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.This position is 100% on site in McKinney, TXJob Description:The Test Solutions Center (TSC) team within the Hardware Discipline Center is a multi-discipline organization that provides test solutions to support production lines for our entire missile portfolio. The software team within TSC is responsible for developing advanced windows application solutions for all Raytheon products. We are hands-on, designing with the latest technology and tools, and integrating state-of-the-art software solutions with the most advanced engineering systems in the world. TSC products are in engineering labs, in the field, and in production environments utilized for weapon system products. TSC has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment.The Software Engineer II with Test Equipment position is focused on the design, development, integration, and maintenance of software as a part of on-site factory support of systems to support weapon system product development. The selected candidate will develop applications, libraries, and instrument drivers using the software style, development language, and integrated development environment specified by the organization.The selected candidate will contribute to multidiscipline engineering teams. Typical work involves the development of both engineering and production equipment, environments, and systems. As such, the candidate will contribute to the completion of all stages of product development for RMD weapon system products. They will be expected to work, either as a part of a team or independently, to design, develop, and implement system level applications in support of producing and maintaining weapon system products.What You Will Do: <ul><li>Design, develop and integrate object-oriented software applications using C#, C&#43;&#43; in Microsoft Visual Studio in a Windows Operating System (OS)</li><li>Prioritize and handle multiple software engineering tasks concurrently</li><li>Troubleshoot software and test equipment instrumentation</li><li>Work in a multidiscipline engineering team environment</li><li>Develop and derive requirements for software products</li></ul>Qualifications You Must Have:<ul><li>Typically requires a Bachelor’s Degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 2 years prior relevant experience. </li><li>Experience in developing and integrating software applications using programming languages including but not limited to C&#43;&#43;, C#, Java, Python or Visual Basic.</li><li>Experience in utilizing integrated development environments and debugging tools to troubleshoot software implementation and ensure integrity of the software products.</li><li>Experience with Windows Operating System and Microsoft Visual Studio is required.</li><li>Ability to obtain a U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.</li></ul>Qualifications We Prefer:<ul><li>Knowledge of computer architecture and computer hardware optimization techniques</li><li>Knowledge of the development of software drivers for the operation of computer hardware interfaces</li><li>Knowledge in common computer hardware interface and data protocols such as TCP/IP or UDP</li><li>Knowledge of Unified Modeling Language (UML) to visualize software architecture and design</li><li>Knowledge of software development lifecycles, such as Waterfall and Agile</li><li>Knowledge of Software Configuration Management principles</li><li>Good written and interpersonal communication skills</li></ul>What We Offer:Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.Learn More &amp; Apply Now:Please consider the following role type definition as you apply for this role.  Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.This position requires onsite work in McKinney, TX: <a href="https://careers.rtx.com/global/en/raytheon-north-texas-location" target="_blank">https://careers.rtx.com/global/en/raytheon-north-texas-location</a>As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. Privacy Policy and Terms:Click on this <a target="_blank" href="http://www.rtx.com/privacy/Job-Applicant-Privacy-Notice">link</a> to read the Policy and Terms

Software Engineer II with Test Equipment - McKinney, TX

Software Engineer II

Bachelor’s in STEM and 2+ years; proficiency in C++, C#, Java, Python; Windows/Visual Studio experience; ability to obtain DoD Secret clearance.

Date Posted:2026-03-10Country:United States of AmericaLocation:US-TX-MCKINNEY-513PW ~ 2501 W University Dr ~ PW BLDGPosition Role Type:OnsiteU.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​Security Clearance Type: DoD Clearance: SecretSecurity Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start dateAt Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.This position is 100% on site in McKinney, TXJob Description:The Test Solutions Center (TSC) team within the Hardware Discipline Center is a multi-discipline organization that provides test solutions to support production lines for our entire missile portfolio. The software team within TSC is responsible for developing advanced windows application solutions for all Raytheon products. We are hands-on, designing with the latest technology and tools, and integrating state-of-the-art software solutions with the most advanced engineering systems in the world. TSC products are in engineering labs, in the field, and in production environments utilized for weapon system products. TSC has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment.The Principal Software Engineer with Test Equipment position is focused on the design, development, integration, and maintenance of software as a part of on-site factory support of systems to support weapon system product development. The selected candidate will develop applications, libraries, and instrument drivers using the software style, development language, and integrated development environment specified by the organization.The selected candidate will contribute to multidiscipline engineering teams. Typical work involves the development of both engineering and production equipment, environments, and systems. As such, the candidate will contribute to the completion of all stages of product development for RMD weapon system products. They will be expected to work, either as a part of a team or independently, to design, develop, and implement system level applications in support of producing and maintaining weapon system products.What You Will Do:<ul><li>Design, develop and integrate object-oriented software applications using C#, C&#43;&#43; in Microsoft Visual Studio in a Windows Operating System (OS)</li><li>Prioritize and handle multiple software engineering tasks concurrently</li><li>Troubleshoot software and test equipment instrumentation</li><li>Work in a multidiscipline engineering team environment</li><li>Develop and derive requirements for software products</li><li>Lead and mentor junior software engineers</li></ul>Qualifications You Must Have:<ul><li>Typically requires a Bachelor’s Degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 8 years prior relevant experience, or an Advanced degree in a related field and minimum 5 years experience.</li><li>Experience in developing and integrating software applications using programming languages including but not limited to C&#43;&#43;, C#, Java, Python or Visual Basic.</li><li>Experience in utilizing integrated development environments and debugging tools to troubleshoot software implementation and ensure integrity of the software products.</li><li>Prior experience in Windows Operating System and Microsoft Visual Studio is required.</li><li>Prior experience in laboratory test instrumentation, electronics, and software (Ex. oscilloscopes, power supplies, digital multimeters)</li><li>The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.</li></ul>Qualifications We Prefer:<ul><li>Experience with computer architecture and computer hardware optimization techniques</li><li>Experience of the development of software drivers for the operation of computer hardware interfaces</li><li>Experience in common computer hardware interface and data protocols such as TCP/IP, UDP, or RS-422</li><li>Experience with Unified Modeling Language (UML) to visualize software architecture and design</li><li>Experience in software development lifecycles, such as Waterfall and Agile</li><li>Experience with Software Configuration Management principles</li><li>Experience with Microsoft Azure DevOps Server or GitHub</li><li>Written and interpersonal communication skills</li><li>Experience in leading teams/projects in a technical capacity</li></ul>What We Offer:Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.Learn More &amp; Apply Now:Please consider the following role type definition as you apply for this role.  Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.This position requires onsite work in McKinney, TX: <a href="https://careers.rtx.com/global/en/raytheon-north-texas-location" target="_blank">https://careers.rtx.com/global/en/raytheon-north-texas-location</a>As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. Privacy Policy and Terms:Click on this <a target="_blank" href="http://www.rtx.com/privacy/Job-Applicant-Privacy-Notice">link</a> to read the Policy and Terms

Principal Software Engineer with Test Equipment - McKinney, TX

Principal Software Engineer

Bachelor’s in STEM with 8+ years experience or advanced degree with 5+ years; strong C++, C#, Java, Python; Windows/Visual Studio; ability to obtain security clearance.

Date Posted:2026-03-10Country:United States of AmericaLocation:US-TX-MCKINNEY-513PW ~ 2501 W University Dr ~ PW BLDGPosition Role Type:OnsiteU.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​Security Clearance Type: DoD Clearance: SecretSecurity Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start dateAt Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.This position is 100% on site in McKinney, TXJob Description:The Test Solutions Center (TSC) team within the Hardware Discipline Center is a multi-discipline organization that provides test solutions to support production lines for our entire missile portfolio. The software team within TSC is responsible for developing advanced windows application solutions for all Raytheon products. We are hands-on, designing with the latest technology and tools, and integrating state-of-the-art software solutions with the most advanced engineering systems in the world. TSC products are in engineering labs, in the field, and in production environments utilized for weapon system products. TSC has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and post-production sustainment.The Senior Software Engineer with Test Equipment position is focused on the design, development, integration, and maintenance of software as a part of on-site factory support of systems to support weapon system product development. The selected candidate will develop applications, libraries, and instrument drivers using the software style, development language, and integrated development environment specified by the organization.The selected candidate will contribute to multidiscipline engineering teams. Typical work involves the development of both engineering and production equipment, environments, and systems. As such, the candidate will contribute to the completion of all stages of product development for RMD weapon system products. They will be expected to work, either as a part of a team or independently, to design, develop, and implement system level applications in support of producing and maintaining weapon system products.What You Will Do:<ul><li>Design, develop and integrate object-oriented software applications using C#, C&#43;&#43; in Microsoft Visual Studio in a Windows Operating System (OS)</li><li>Prioritize and handle multiple software engineering tasks concurrently</li><li>Troubleshoot software and test equipment instrumentation</li><li>Work in a multidiscipline engineering team environment</li><li>Develop and derive requirements for software products</li></ul>Qualifications You Must Have:<ul><li>Typically requires a Bachelor’s Degree in Science, Technology, Engineering, or Mathematics (STEM) and minimum 5 years prior relevant experience, or an Advanced degree in a related field and minimum 3 years experience.  </li><li>Experience in developing and integrating software applications using programming languages including but not limited to C&#43;&#43;, C#, Java, Python or Visual Basic.</li><li>Experience in utilizing integrated development environments and debugging tools to troubleshoot software implementation and ensure integrity of the software products.</li><li>Experience with Windows Operating System and Microsoft Visual Studio is required.</li><li>The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.</li></ul>Qualifications We Prefer:<ul><li>Familiar with computer architecture and computer hardware optimization techniques</li><li>Working knowledge of the development of software drivers for the operation of computer hardware interfaces</li><li>Working knowledge in common computer hardware interface and data protocols such as TCP/IP, UDP, or RS-422</li><li>Familiarity with laboratory test instrumentation, electronics, and software (Ex. oscilloscopes, power supplies, digital multimeters)</li><li>Experience with Unified Modeling Language (UML) to visualize software architecture and design</li><li>Experience of software development lifecycles, such as Waterfall and Agile</li><li>Experience with Software Configuration Management principles</li><li>Experience with Microsoft Azure DevOps Server or GitHub</li><li>Good written and interpersonal communication skills</li></ul>What We Offer:Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.Learn More &amp; Apply Now:Please consider the following role type definition as you apply for this role.  Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.This position requires onsite work in McKinney, TX: <a href="https://careers.rtx.com/global/en/raytheon-north-texas-location" target="_blank">https://careers.rtx.com/global/en/raytheon-north-texas-location</a>As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. Privacy Policy and Terms:Click on this <a target="_blank" href="http://www.rtx.com/privacy/Job-Applicant-Privacy-Notice">link</a> to read the Policy and Terms

Senior Software Engineer with Test Equipment - McKinney, TX

Senior Software Engineer

Bachelor's in STEM with 5+ years, or advanced degree with 3+ years; strong C/C++, C#, Java, Python; Windows/Visual Studio; ability to obtain DoD Secret clearance; onsite in McKinney, TX

Python Test Software Developer Jobs in Preston, TX, US | HiringCafe: every job on earth

Python Test Software Developer Jobs in Preston, TX, US

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