Principal Engineer Jobs in Texas

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Principal Security Engineer / Solutions Architect (CIAM / Okta / Auth0)

GTechNY

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Remote

Contract

About the RoleWe are seeking a seasoned Principal Security Engineer / Architect with deep expertise in CIAM (Customer Identity and Access Management), Okta, and Auth0. This is a senior-level consulting/architectural role for complex enterprise-level identity projects. You must be comfortable driving architecture decisions, advising on migration paths, and implementing robust and scalable solutions across multi-tenant environments. Key ResponsibilitiesArchitect and implement CIAM solutions levera
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Posted 37 days ago | Updated 9 days ago

Principal Network Operation Engineer - GNOC (Remote)

Oracle Corporation

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Texas, USA

Full-time

Job Description We are seeking a skilled and proactive engineers with 6+ years of experience to join our Global Network Operations Center (GNOC) team. The GNOC is our front-line for addressing physical network issues and operates 24x7x365 to ensure the reliability and efficiency of our physical network infrastructure. The team is responsible for performing data collection, triage, technical analysis, incident mitigation, and redirection as necessary to maintain and optimize operations. This ons
Posted 16 days ago | Updated 4 hours ago

Principal RF Engineer

Kratos Defense and Security Solutions, Inc.

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Remote

Full-time

Job Description Kratos Microwave, Inc., a Kratos' company, is looking for a Principal RF Engineer. Kratos Defense & Security Solutions, Inc. (NASDAQ:KTOS) develops and fields transformative, affordable technology, platforms, and systems for United States National Security related customers, allies, and commercial enterprises. At Kratos, we encourage an entrepreneurial spirit balanced with discipline. We work hard, and take care of our customers, employees and families. Recognized as thought l
Posted 43 days ago | Updated moments ago

Senior Principal Search Engineer (Java + Elastic Search + Apache Solr)

Divit Technologies, Inc.

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Remote

Full-time

We are seeking a Principal Search Engineer with deep expertise in Java, Elasticsearch, and Solr to drive the development and optimization of our search and discovery platform. This role focuses on eCommerce search, product relevance ranking, and personalized search experiences to enhance user engagement and conversion rates. You will work with large-scale search architectures, apply machine learning techniques for relevance tuning, and collaborate with data scientists, product teams, and enginee
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Posted 1 day ago

Principal, Software Engineer- Node.js

Walmart Inc.

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Remote or Bentonville, Arkansas, USA

Full-time

Position Summary What you'll do Walmarts Gen AI powered My Assistant team is seeking an experienced Principal Software Engineer with expertise in Node.Js. This individual will play a pivotal role in reshaping, designing and implementing My Assistant Experience as a platform which can be integrated, leveraged, and supported as a single stop shop for all our associate needs. This role offers significant growth prospects and reports directly to the Director of Walmart My Assistant Experiences. W
Posted 60+ days ago | Updated 4 hours ago

Principal Platform Engineer, Materia AI

Thomson Reuters U.S. Inc.

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Remote or Eagan, Minnesota, USA

Full-time

Principal Platform Engineer, Materia AI Are you excited about building AI-driven software that redefines how professionals work? Join a dynamic and highly skilled team at Thomson Reuters, where we combine the agility and innovation of a startup with the stability and resources of a global leader. As a Principal Platform Engineer, you will lead the design, development, and evolution of our next-generation cloud-native platforms. You will drive technical strategy, foster engineering excellence,
Posted 41 days ago | Updated 4 hours ago

Principal Systems Engineer (Onsite)

RTX Corporation

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McKinney, Texas, USA

Full-time

Date Posted: 2025-07-16 Country: United States of America Location: TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret Raytheon Company, Managed By Collins Aerospace. Have you ever wanted to help drive and grow an industry changing
Posted 15 hours ago | Updated 3 hours ago

Principal CPU RTL Engineer

Qualcomm Technologies

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Austin, Texas, USA

Full-time

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > CPU Engineering General Summary: This individual maximizes technical expertise, and project leads across engineering disciplines to improve engineering efficiency, product quality and responsibility for CPU RTL development targeted for high performance, low power devices. Works with chip architects to conceive of the micro-architecture, and also help with architecture/product definition through early involve
Posted 27 days ago | Updated 4 hours ago

Principal Infrastructure Engineer

Memorial Sloan Kettering Cancer Center

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Remote or New York, New York, USA

Full-time

Pay Range $164,100.00-$270,900.00 Company Overview The people of Memorial Sloan Kettering Cancer Center (MSK) are united by a singular mission: ending cancer for life. Our specialized care teams provide personalized, compassionate, expert care to patients of all ages. Informed by basic research done at our Sloan Kettering Institute, scientists across MSK collaborate to conduct innovative translational and clinical research that is driving a revolution in our understanding of cancer as a disea
Posted 47 days ago | Updated 4 hours ago

Principal Kernel Engineer

Request Technology, LLC

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Remote

Full-time

Principal Kernel Engineer Salary: Open + Bonus + Stock Options Location: Remote *We are unable to provide sponsorship for this role* Qualifications Writes high-quality multithread-safe code in C++ in both kernel-mode and user-modeDevelops high-quality code in Rust or a strong desire and capacity to learn quickly (Rust)Has shipped at least one production quality driver for Windows NTStrong knowledge of Win32 APIs and NT kernel internalsDebugs memory corruption issues and improves end-to-end syste
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Posted 50 days ago | Updated 10 hours ago

Principal Solutions Engineer, FSI

Snowflake Inc.

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Dallas, Texas, USA

Full-time

Where Data Does More. Join the Snowflake team. We are looking for a Senior Solution Engineer who is accustomed to solving customer's most complex problems and closing large deals. In this role you will work directly with the sales team and channel partners to understand the needs of our customers, strategize on how to navigate winning sales cycles, provide compelling value-based demonstrations, support enterprise Proof of Concepts, and ultimately close business. As a Snowflake Solution Engineer
Posted 39 days ago | Updated 4 hours ago

(USA) Principal, Software Engineer

Walmart Inc.

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Remote or Dallas, Texas, USA

Full-time

Position Summary Join Walmart|VIZIO and take your career to the next level! Our team owns the Bluetooth stack development and owns support for Vizio TVs. We are working on next generation of OS HAL platform for future TVs. We are a dynamic group passionate about media and Bluetooth technologies. We use cutting edge software/hardware tools including latest modern C/C++ development. This role will utilize architecture and design for Bluetooth on Linux based TV OS as well as porting audio and appli
Posted 60+ days ago | Updated 4 hours ago

Principal Network Engineer

Carmax, Inc.

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Dallas, Texas, USA

Full-time

8117 - Dallas Technology Hub - 5830 Granite Parkway, Plano, Texas, 75024 CarMax, the way your career should be! About this job At CarMax, we are industry disruptors. At the heart of our innovation is new digital products. As a Solutions Delivery and Engineering team, our Principal Engineers research and discover new opportunities to ensure that our products and services provide a seamless customer experience and have a strong foundation. You will iterate and evolve the cloud platform and appl
Posted 60+ days ago | Updated 4 hours ago

Senior Principal Systems Engineer, IPTL

RTX Corporation

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Richardson, Texas, USA

Full-time

Date Posted: 2025-07-15 Country: United States of America Location: TX233: Richardson 1737 CityLine 1737 East CityLine Drive Building C37, Richardson, TX, 75082 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help
Posted 4 days ago | Updated 3 hours ago

Senior Principal DevSecOps Engineer (Onsite)

RTX Corporation

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Richardson, Texas, USA

Full-time

Date Posted: 2025-06-10 Country: United States of America Location: TX234: Richardson 1717 CityLine 1717 East CityLine Drive Building C17, Richardson, TX, 75082 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret Raytheon Company, Managed By Collins Aerospace. Collins Aerospace, an RTX company, is a leader in tec
Posted 38 days ago | Updated 3 hours ago

Senior Principal Software Engineer (Onsite)

RTX Corporation

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Richardson, Texas, USA

Full-time

Date Posted: 2025-04-29 Country: United States of America Location: HTX38: 1717 E Cityline Drive 1717 E Cityline Drive Building C17, Richardson, TX, 75082 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret Are you looking to make a meaningful, positive impact while advancing your career? Would you be interested i
Posted 60+ days ago | Updated 3 hours ago

Principal Data Engineer I

Western Alliance Bank

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Dallas, Texas, USA

Full-time

Job Title: Principal Data Engineer I Location: TX - Dallas/Irving What you'll do: As the Principal Data Engineer, you are accountable to design, build, and implement critical components of the enterprise data platform in accordance with the strategic data and analytics needs of Western Alliance Bank Regulatory Reporting Program. This challenging role requires the best of your data management, cloud data engineering and technology knowledge to develop a cross-business unit data tier that is lev
Posted 41 days ago | Updated 4 hours ago

Principal Software Development Engineer

CVS Health

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Texas, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 51 days ago | Updated 4 hours ago

Principal Structural Engineer

Parsons Services Company

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Georgia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at BCC Engineering, a Parsons Company. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: BCC Engineering, a Parsons company is looking for an amaz
Posted 8 days ago | Updated 4 hours ago

Principal Systems Engineer (THAAD)

RTX Corporation

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El Paso, Texas, USA

Full-time

Date Posted: 2025-07-14 Country: United States of America Location: TX001: El Paso 7201 Montana Avenue , El Paso, TX, 79925 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Confidential Field Engineering will be staffing a Contractor Logistics Support (CLS) AN/TPY-2 Radar Systems Engineer in support of the Terminal Hi
Posted 4 days ago | Updated 3 hours ago