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Job description
Date Posted:
n nCountry:
nUnited States of America
nLocation:
nUS-TX-MCKINNEY-513WZ ~ 2501 W University Dr ~ WING Z BLDG
nPosition Role Type:
nOnsite
nU.S. Citizen, U.S. Person, or Immigration Status Requirements:
nThe ability to obtain and maintain a U.S. government issued security clearance is required.
nU.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
nSecurity Clearance Type:
nDoD Clearance: Secret
nSecurity Clearance Status:
nActive and existing security clearance required after day 1
nAt 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 more than a century of engineering expertise to meet today's mission needs and stay ahead of tomorrow's threats.
nThe Connected Factory Intelligence (CFI) department develops, deploys, and enhances digital factory solutions that enable modern, data-driven manufacturing. We are seeking a Principal Digital Factory UX/UI Test Engineer to serve as the UI/UX design authority and front-end test expert for our digital manufacturing applications. This role drives the creation of intuitive operator experiences, validates front-end functionality, establishes test best practices, and builds regression test automation that ensures reliable, high-quality releases.
nRaytheon Innovators – Advanced Manufacturing
nWhat You Will Do
nThe Principal Digital Factory UX/UI Test Engineer leads UI/UX design, front-end testing, usability validation, and regression automation for Ignition-based applications, MES workflows, dashboards, and IIoT-enabled systems. The engineer partners with manufacturing engineers, software developers, and stakeholders to design intuitive user interfaces, validate operator workflows, prevent defects, and establish department-wide testing standards.
nnnUI/UX Design Leadership
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nnLead the design of modern, intuitive UI/UX for Ignition screens, MES workflows, dashboards, and digital factory applications.
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nnDevelop wireframes, prototypes, and final layouts using tools such as Figma and Ignition Designer.
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nnEstablish consistent UX patterns, visual standards, and interaction guidelines for all CFI applications.
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nnCollaborate closely with engineers and stakeholders to ensure designs align with operator needs and manufacturing workflows.
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n nFront-End Testing & Validation
nnnOwn the front-end testing strategy for digital factory applications across CFI.
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nnDevelop and execute structured test plans for usability, workflow accuracy, interface clarity, error-handling behavior, and navigation flow.
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nnValidate implementation fidelity between UX designs and deployed features.
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nnConduct iterative UI/UX reviews and acceptance testing to prevent defects from entering production environments.
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n nTesting Standards & Department Best Practices
nnnDefine testing best practices, templates, and guidelines for software engineers and stakeholders.
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nnEstablish test case documentation standards, release readiness expectations, and UX validation processes.
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nnTrain engineers on testing fundamentals, Azure DevOps workflows, defect triage, and UI/UX acceptance criteria.
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nnAutomated Regression Testing
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nnBuild and maintain automated regression tests focused on front-end interactions, click-path validation, and navigation behavior.
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nnUse tools such as Selenium, Playwright, or similar Python-based automation frameworks to simulate user workflows.
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nnIntegrate automated tests into Azure DevOps pipelines and ensure consistent operation before releases.
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n nWhat You Will Learn
nnnOpportunities to lead UI/UX strategy and testing modernization across CFI.
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nnExposure to Industry 4.0 technologies, digital manufacturing innovation, and advanced automation.
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nnLeadership experience shaping how future digital factory applications are designed, validated, and deployed.
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nnMentoring and collaboration across cross-functional engineering and operations teams.
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n nQualifications You Must Have
nnnTypically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience unless prohibited by local laws/regulations.
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nn8+ years of experience in UI/UX design, front-end testing, human-machine interfaces, or digital manufacturing systems.
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nnExperience designing user-centric interfaces using Figma, Ignition, or similar tools.
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nnExperience in front-end testing, UX validation, and test plan development.
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n nQualifications We Prefer
nnnExperience using Azure DevOps (or similar tools) for test management and defect tracking.
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nnProficiency with Python and SQL for lightweight automation and validation scripting.
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nnExperience with automated UI testing tools (Selenium, Playwright, Robot Framework).
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nnExperience establishing testing standards or leading testing initiatives in engineering organizations.
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nnExperience with Ignition, MES systems, IIoT connectivity, or digital factory applications.
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nnFamiliarity with manufacturing workflows, operator interfaces, and plant floor digital systems.
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n nWhat We Offer
nnnOur 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.
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nnThis position is NOT eligible for relocation.
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n nLearn More & Apply Now!
nnnT his position can be in Tucson, AZ; Andover, MA; Forest MS; or McKinney, TX
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nnPlease ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:
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nnOnsite : 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.
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n nAs 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.
nThe 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.
nRTX 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.
nHired 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.
nHired 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.
nThis 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.
nRTX 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.
nRTX 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.
nPrivacy Policy and Terms:
nClick on this link ( to read the Policy and Terms
nRaytheon Technologies is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.
Worksite address
andover, MA, 05544, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.