principal engineer Jobs in washington

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Principal Software Engineer, Virtual Economy Optimization

Roblox

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Remote or San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op
Posted 60+ days ago | Updated 9 hours ago

Principal Solutions Engineer - Remote

Akamai Technologies

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Cambridge, England, United Kingdom

Full-time

Would you like to empower organizations to protect their API Ecosystems? Would you like to be a trusted advisor for cutting-edge API discovery, threat mitigation and posture management? Join our Enterprise Security Solution Engineering Group! This role bridges technology and business. Combining deep technical expertise with strategic thinking to create real-world value for our clients. Partner with the best You'll engage with enterprise customers, shaping their API security strategies and a
Posted 60+ days ago | Updated 9 hours ago

Principal Platform Engineer

DIRECTV Enterprises Inc.

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Remote or El Segundo, California, USA

Full-time

DIRECTV Data & Analytics team is looking for a curious, talented and highly motivated Platform Engineer to lead the administration, optimization, and security of our enterprise data platforms, including Snowflake, Databricks, Tableau, Power BI, and MicroStrategy. The ideal candidate will have deep expertise in managing large-scale data platforms, cloud-native architectures, and performance tuning, with a passion for ensuring platform stability, scalability, and interoperability. In this role,
Posted 60+ days ago | Updated 9 hours ago

Principal Fluid Systems Engineer (Hybrid)

Westinghouse Electric Company LLC

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Remote or Pennsylvania, USA

Full-time

Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. If this sounds like an environment you would thrive in, we have an exciting opportunity for a Principal Engineer for Fluid Systems. This posi
Posted 60+ days ago | Updated 9 hours ago

Principal Information Systems Security Engineer (ISSE)

Leidos

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Reston, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for Cyber Security Engineer SME in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vest
Posted 34 days ago | Updated 9 hours ago

Principal Software Engineer - Utilization Management

CVS Health

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Remote or Wellesley, Massachusetts, 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 60+ days ago | Updated 9 hours ago

Principal Electrical Engineer (Hybrid)

Westinghouse Electric Company LLC

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Remote or Rock Hill, South Carolina, USA

Full-time

Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. The successful candidate can expect to perform the following: Develop expertise in the design, construction, operation, and decommissioning of
Posted 39 days ago | Updated 9 hours ago

Principal Systems Engineer

Commonspirit Health

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Remote or Englewood, Colorado, USA

Full-time

Overview Inspired by faith. Driven by innovation. Powered by humankindness. CommonSpirit Health is building a healthier future for all through its integrated health services. As one of the nation's largest nonprofit Catholic healthcare organizations, CommonSpirit Health delivers more than 20 million patient encounters annually through more than 2,300 clinics, care sites and 137 hospital-based locations, in addition to its home-based services and virtual care offerings. CommonSpirit has more tha
Posted 60+ days ago | Updated 9 hours ago

Principal Platform Engineer - Infrastructure Architect

DIRECTV Enterprises Inc.

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Remote or El Segundo, California, USA

Full-time

The DIRECTV Data Analytics and Operations team is looking for a curious, talented and highly motivated Infrastructure Architect to lead the architecture and optimization of our multi-cloud infrastructure across AWS and Azure. The ideal candidate will have deep expertise in cloud platform design, automation, networking, and security, with a passion for building scalable, secure, and high-performance infrastructure solutions. In this role, you will work closely with data engineering, DevOps, secu
Posted 60+ days ago | Updated 9 hours ago

Principal Mechanical Engineer, Steam Generator (Hybrid)

Westinghouse Electric Company LLC

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Remote or Pennsylvania, USA

Full-time

Are you interested in being part of a creative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset, and we want to recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. About the role: As a Principal Mechanical Engineer, you will support AP1000 primary components like steam generator, pressurizer, PRHR, core makeup tank, accumulator
Posted 46 days ago | Updated 9 hours ago

Principal Software Quality Engineer (Remote)

Quest Diagnostics Inc.

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Remote or Secaucus, New Jersey, USA

Full-time

Overview Software Quality Engineer - Principal thinks "outside the box" in the implementation of the Software Design Control and SDLC (software development lifecycle) programs providing Quality Assurance and Regulatory oversight and ensuring compliance with all applicable regulations and incorporations of software industry best practices. This candidate can work in a 100% remote capacity and must be located in the US. Responsibilities This position is responsible for leading Quality Assurance
Posted 60+ days ago | Updated 9 hours ago

Principal Enterprise Observability Engineer (Hybrid)

Unum

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Remote or Chattanooga, Tennessee, USA

Full-time

Our Fortune 500 company is driving a digital transformation and looking for forward-thinking innovators to disrupt how our industry thinks about and uses technology. As one of the world's leading employee benefits providers, we help millions of people gain affordable access to benefits that help them protect their families, their finances and their futures. Are you an asker of questions, a solver of problems, and a challenger of the status quo? Our mission is to provide a differentiated custome
Posted 60+ days ago | Updated 9 hours ago

Principal Application Engineer (Python)

DISCOVER

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Remote or Riverwoods, Illinois, USA

Full-time

Discover. A brighter future. With us, you'll do meaningful work from Day 1. Our collaborative culture is built on three core behaviors: We Play to Win, We Get Better Every Day & We Succeed Together. And we mean it - we want you to grow and make a difference at one of the world's leading digital banking and payments companies. We value what makes you unique so that you have an opportunity to shine. Come build your future, while being the reason millions of people find a brighter financial future
Posted 60+ days ago | Updated 9 hours ago

Principal Systems Engineer - Reliability & Maintainability Engineer

Sierra Nevada Corporation

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Remote or Lone Tree, Colorado, USA

Full-time

If you like solving complex engineering problems using your analytical skills, this is the opportunity for you! As a Reliability and Maintainability Engineer, you will perform detailed analysis to establish reliability predictions, monitor equipment data for continuous validation of reliability predictions, and author reports summarizing your analysis. As a cross-functional engineer, you are in charge of system-level ownership of new products and processes through the product life cycle. This in
Posted 60+ days ago | Updated 9 hours ago

Information System Security Engineer (ISSE) Principal Level (Government)

AT&T Inc.

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Chantilly, Virginia, USA

Full-time

Job Description: This position requires office presence of a minimum of 5 days per week and is only located at customer's site. No relocation is offered. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our cus
Posted 31 days ago | Updated 9 hours ago

Principal Data Engineer

HealthEdge

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Remote

Full-time

Overview Position Overview: You will be working with agile cross functional software development teams developing cutting age software to solve a significant problem in the data and analytics space. This hire will have experience building large scale long running complex data systems involving multiple cross functional teams and stakeholders. The ideal candidate will be excited about working on new product development, is comfortable pushing the envelope and challenging the status quo, sets hi
Posted 60+ days ago | Updated 9 hours ago

Principal Network Engineer

Commonspirit Health

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Remote or Englewood, Colorado, USA

Full-time

Overview Inspired by faith. Driven by innovation. Powered by humankindness. CommonSpirit Health is building a healthier future for all through its integrated health services. As one of the nation's largest nonprofit Catholic healthcare organizations, CommonSpirit Health delivers more than 20 million patient encounters annually through more than 2,300 clinics, care sites and 137 hospital-based locations, in addition to its home-based services and virtual care offerings. CommonSpirit has more tha
Posted 60+ days ago | Updated 9 hours ago

Principal C++ Engineer

Ranger Technical Resources

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Remote

Full-time

Principal C++ Engineer #2446 Position Summary: Our partner, a rapidly expanding PaaS company specializing in remote monitoring and network management solutions, is seeking a Principal C++ Engineer to join their agile and dynamic SaaS team. In this role, you will design and implement automation solutions for native clients, ensuring seamless control through the platform. This position requires strong expertise in C++ (C++14 or later), deep knowledge of native client architectures, and excellent p
Easy Apply
Posted 60+ days ago | Updated 2 days ago

Systems Engineer Senior Principal

SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2504314 Location: CHANTILLY, VA, US Date Posted: 2025-04-08 Category: Engineering and Sciences Subcategory: Specialty Engr Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description Join a winning team! SAIC's National Security and Space (NSS) Sector is currently hiring for a customer within the National Reconnaissance Office (NRO) in Chantilly, VA. This custo
Posted 29 days ago | Updated 7 hours ago

Senior Principal Electrical Engineer - Cardiac Ablation Solutions

Medtronic

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Remote or Minneapolis, Minnesota, USA

Full-time

We anticipate the application window for this opening will close on - 7 May 2025 At Medtronic you can begin a life-long career of exploration and innovation, while helping champion healthcare access and equity for all. You'll lead with purpose, breaking down barriers to innovation in a more connected, compassionate world. A Day in the Life Cardiac Ablation Solutions (CAS) offers cardiac mapping, navigation, and ablation solutions to treat patients with abnormal heart rhythms. Our vision is to
Posted 60+ days ago | Updated 9 hours ago