principal engineer Jobs in missouri

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Principal FPGA Firmware Engineer

Sierra Nevada Corporation

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Remote or Beavercreek, Ohio, USA

Full-time

SNC can only hire in these states: AL, AK, AZ, CA, CO, FL, GA, HI, ID, IL, IN, KS, KY, LA, MD, MA, MI, MN, MS, MO, MT, NE, NV, NH, NJ, NM, NC, OH, OK, OR, PA, SC, TN, TX, UT, VA, WA, WV, WI. Are you ready to unleash your technical creativity? Dream, Innovate, Inspire and Empower the next generation to transform humanity through technology and imagination! Firmware engineers at Sierra Nevada Corporation research, design, develop, test, certify, deploy and improve cutting edge products and servic
Posted 6 days ago | Updated 6 hours ago

Principal Systems Safety Engineer Avionics (REMOTE)

RTX Corporation

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Remote or South Carolina, USA

Full-time

Date Posted: 2024-10-21 Country: United States of America Location: HSC99: Field Office - SC Remote Location, Remote City, SC, 29201 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Collins Aerospace is seeking a Principal Safety Engineer to join our Avionics Systems Safety Engineering team for avionics systems servicing the needs of our Military Avionics and Helicopters, Business and Regional Systems, or Air Tr
Posted 2 days ago | Updated 6 hours ago

Principal System Security Engineer

Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 11 days ago | Updated 6 hours ago

Principal Product Security Engineer

Johnson & Johnson

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Remote or Danvers, Massachusetts, USA

Full-time

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m
Posted 11 days ago | Updated 6 hours ago

Principal Systems Safety Engineer (Hybrid)

RTX Corporation

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Remote or Cedar Rapids, Iowa, USA

Full-time

Date Posted: 2025-05-12 Country: United States of America Location: HIA32: Cedar Rapids, IA 400 Collins Rd NE , Cedar Rapids, IA, 52498-0505 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Rockwell Collins is seeking an experienced System Safety Engineer within our Missions Systems organization. This engineer will be
Posted 5 days ago | Updated 6 hours ago

Principal, Development Engineer - Energy Savings

Constellation Energy

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Remote or Nashville, Tennessee, USA

Full-time

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our
Posted 17 days ago | Updated 6 hours ago

Technical Lead- Principal Android Engineer

LMI Government Consulting (Logistics Management In

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Remote

Contract

Overview Remote (U.S. Based) | Some Travel Required LMI is a consultancy dedicated to improving the business of government, drawing from deep expertise in advanced analytics, digital services, logistics, and management advisory services. Established in 1961, LMI is a trusted third party to federal civilian, national security, and defense agencies, operating free of commercial and political bias. For nearly 60 years, LMI has worked with 40 government agencies. We believe government can make a d
Posted 21 days ago | Updated 2 hours ago

Remote Principal Cloud Operations Engineer

Kforce Technology Staffing

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Remote or Santa Barbara, California, USA

Full-time

RESPONSIBILITIES: Kforce has a client that is seeking a Remote Principal Cloud Operations Engineer. Summary: We are seeking a highly skilled and forward-thinking Remote Principal Cloud Operations Engineer to play a pivotal role in ensuring the availability, security, consistency, manageability, and cost efficiency of our cloud-based products. This is an exciting opportunity to be a catalyst for modernization, specifically driving our evolution towards cloud-native solutions and away from tradit
Posted 11 days ago | Updated 1 hour ago

Principal Applications Integration Engineer - Shockwave

Johnson & Johnson

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Remote or Santa Clara, California, USA

Full-time

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m
Posted 11 days ago | Updated 6 hours ago

Senior Principal Mechanical Design Engineer (Hybrid)

RTX Corporation

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Remote or Windsor, Connecticut, USA

Full-time

Date Posted: 2025-05-07 Country: United States of America Location: 01: Building 01 Windsor Locks One Hamilton Road, Windsor Locks, CT, 06096 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Joining Collins Aerospace isn't just about finding a job; it's about embarking on a journey to redefine the future of aerospace technology. Collins Aerospace, an RTX company, is a leader in technologically advanced and int
Posted 9 days ago | Updated 5 hours ago

Principal Application Engineer (Machine Learning)

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 28 days ago | Updated 6 hours ago

Principal Backend Engineer

3M Company

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Remote or Maplewood, Minnesota, USA

Full-time

Job Description: Principal Backend Software Engineer Collaborate with Innovative 3Mers Around the World Choosing where to start and grow your career has a major impact on your professional and personal life, so it's equally important you know that the company that you choose to work at, and its leaders, will support and guide you. With a wide variety of people, global locations, technologies and products, 3M is a place where you can collaborate with other curious, creative 3Mers. This positi
Posted 38 days ago | Updated 6 hours ago

Principal AI/ML Engineer - Remote

UnitedHealth Group

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Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us adv
Posted 13 days ago | Updated 6 hours ago

Principal Backend Software Engineer-Pipeline Infrastructure (FULLY REMOTE Bay Area, Seattle)

Splunk Inc.

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Remote or San Jose, California, USA

Full-time

Description Splunk, a Cisco company, is here to build a safer and more resilient digital world. The world's leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. While customers love our technology, it's our people that make Splunk stand out as an amazing career destination and why we've won so many awards as a best place to work. If you become a Splunker, we want your whole, authentic self, what we call your "million data poi
Posted 14 days ago | Updated 6 hours ago

Principal AI/ML Engineer - Remote

UnitedHealth Group

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Remote or Minnetonka, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us adv
Posted 19 days ago | Updated 6 hours ago

Principal Security Engineer - Google Cloud Platform Cloud Security Architect

Target Corporation

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Remote or Brooklyn Park, Minnesota, USA

Full-time

The pay range is $163,000.00 - $294,000.00 Pay is based on several factors which vary based on position. These include labor markets and in some instances may include education, work experience and certifications. In addition to your pay, Target cares about and invests in you as a team member, so that you can take care of yourself and your family. Target offers eligible team members and their dependents comprehensive health benefits and programs, which may include medical, vision, dental, life
Posted 27 days ago | Updated 6 hours ago

Principal Java Engineer

Ranger Technical Resources

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Remote

Full-time

Principal Java Engineer #2430 Position Summary: Our partner, a rapidly growing PaaS company specializing in remote monitoring and network management solutions, is seeking a Principal Java Engineer to join their team. In this role, you will play a pivotal role in shaping the technical direction of their RMM platform and products by delivering high-quality solutions, providing mentorship, and addressing complex requirements with expertise. As a Subject Matter Expert (SME), you will influence syste
Easy Apply
Posted 45 days ago | Updated 2 days ago

Principal Software Engineer (Hybrid Remote- San Jose, CA)

Splunk Inc.

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Remote or San Jose, California, USA

Full-time

Description Principal Software Engineer (Hybrid Remote - San Jose, CA) Meet the Team Join us as we pursue our mission to make machine data accessible, usable, and valuable to everyone. At Cisco, we're passionate about empowering our customers through reliable, scalable, and secure infrastructure. Our people thrive on innovation, collaboration, and a shared drive to deliver outstanding experiences. We're committed to our work, to our customers, and most importantly-to each other's success. Are
Posted 47 days ago | Updated 6 hours ago

Principal Network Engineer (Internet Routing/Architecture)- W2

PamTen Inc

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Remote

Contract

Project descriptionWe are seeking a highly skilled and experienced Principal Network Engineer specializing in internet routing to join our team. The ideal candidate will be an expert in designing, implementing, managing, and troubleshooting large-scale, complex network infrastructures, with a deep understanding of IP routing protocols such as BGP, OSPF, MPLS, and others. ResponsibilitiesPrimary Responsibilities:Designing and Implementing Network Infrastructure: Developing and implementing the ar
Easy Apply
Posted 1 day ago

Principal Research Engineer - Urology

Cleveland Clinic

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Remote or Cleveland, Ohio, USA

Full-time

At Cleveland Clinic Health System, we believe in a better future for healthcare. And each of us is responsible for honoring our commitment to excellence, pushing the boundaries and transforming the patient experience, every day. We all have the power to help, heal and change lives - beginning with our own. That's the power of the Cleveland Clinic Health System team, and The Power of Every One. Job Title Principal Research Engineer - Urology Location Cleveland Facility Remote Location Departmen
Posted 52 days ago | Updated 6 hours ago