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Principal Software Engineer - Air Traffic Solutions (Onsite)

RTX Corporation

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Marlborough, Massachusetts, USA

Full-time

Date Posted: 2025-07-14 Country: United States of America Location: MA803: Marlborough, MA Building 3 1001 Boston Post Road Building 3, Marlborough, MA, 01752 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Raytheon Company, Managed by Collins Aerospace Our Connected Aviation - Air Traffic Solutions - Software Engineering Department (ATS-SED) is looking for a talented Software Engineer to join our team of eng
Posted 3 days ago | Updated 1 hour ago

Principal Firmware Engineer

Microsoft Corporation

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Redmond, Washington, USA

Full-time

Do you want to be at the forefront of innovating the latest hardware designs to propel Microsoft's cloud growth? Are you seeking a unique career opportunity that combines technical capabilities, cross-team collaboration with business insight and strategy? Microsoft's mission is to empower every person and every organization on the planet to achieve more. As employees, we come together with a growth mindset, innovate to empower others, and collaborate to achieve our shared goals. Each day we bui
Posted 1 day ago | Updated 1 hour ago

Principal Software Engineer - Java, AI, AWS

JPMorgan Chase & Co.

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Plano, Texas, USA

Full-time

Job Description If you are looking for a game-changing career, working for one of the world's leading financial institutions, you've come to the right place. As a Principal Software Engineer at JPMorgan Chase within the Home Lending - Servicing Platform, you will have the opportunity to showcase your expertise and engineering excellence. Being an integral part of an agile team, you will enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way
Posted 11 days ago | Updated 1 hour ago

Principal Software Engineer (Multiple Positions Available)

JPMorgan Chase & Co.

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Plano, Texas, USA

Full-time

Job Description DESCRIPTION: Duties: Drive the design, development and implementation of software solutions. Solve business problems through innovation and engineering practices. Involved in all aspects of the Software Development Lifecycle (SDLC) including analyzing requirements, incorporating architectural standards into application design specifications, documenting application specifications, translating technical requirements into programmed application modules, and developing or enhancin
Posted 11 days ago | Updated 1 hour ago

Sr. Power Electronics Principal Staff engineer

Schneider Electric

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Andover, Massachusetts, USA

Full-time

Do you want to join the world's most sustainable company* as one of our new Engineers, working in a team of experts with state-of-the-art technologies? We are seeking more highly talented and self-motivated Senior Power Electronic Principal Staff Engineer to join in our global R&D. If you have an passion for power Electronics and Energy Conversion, this is a role for you to make your impact. Make a difference - join Schneider ElectricSchneider's purpose is to empower all to make the most of ou
Posted 6 days ago | Updated 1 hour ago

Principal Software Engineer - Applied AI

Snowflake Inc.

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Menlo Park, California, USA

Full-time

Where Data Does More. Join the Snowflake team. As a Lead Engineer for the AI Enterprise team at Snowflake, you lead our AI Forward Deployed Engineering team, working directly with customers and our product team to design and implement cutting-edge AI solutions on the Data Cloud. You will leverage your expertise in software development to create scalable systems, including retrieval-augmented generation, LLM-powered agents, and real-time ML pipelines. This role combines technical innovation with
Posted 14 days ago | Updated 1 hour ago

Principal Software Engineer - Embedded Linux (Onsite)

RTX Corporation

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Cedar Rapids, Iowa, USA

Full-time

Date Posted: 2025-07-09 Country: United States of America Location: HIA32: Cedar Rapids, IA 400 Collins Rd NE , Cedar Rapids, IA, 52498-0505 USA Position Role Type: Onsite 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 Principal Software Engineer - Embedded Linux (Onsite) Job Summary: As a Principal Software Engineer in this organization, you w
Posted 11 days ago | Updated 1 hour ago

Principal Software Engineer - Urology R&D (Mobile Applications)

Boston Scientific Corporation

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Irvine, California, USA

Full-time

Additional Location(s): N/A Diversity - Innovation - Caring - Global Collaboration - Winning Spirit - High Performance At Boston Scientific, we'll give you the opportunity to harness all that's within you by working in teams of diverse and high-performing employees, tackling some of the most important health industry challenges. With access to the latest tools, information and training, we'll help you in advancing your skills and career. Here, you'll be supported in progressing - whatever your
Posted 11 days ago | Updated 1 hour ago

Principal RF Engineer

Jobot

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Camarillo, California, USA

Full-time

Lead cutting-edge RF Design projects from concept to launch across high-impact commercial and defense programs This Jobot Job is hosted by: Jenner Wiggins Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $190,000 per year A bit about us: We are a leader in Space Communications Electronics. We supply satellite RF units to Satellite OEMs. We cover the frequency range from UHF through L, C, X, Ku, Ka and Q Bands. Our team of highly e
Posted 1 day ago | Updated 10 hours ago

Principal Product Development Engineer

Johnson & Johnson

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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 2 days ago | Updated 1 hour ago

Principal Software Engineer

Oracle Corporation

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Nashville, Tennessee, USA

Full-time

Job Description We are seeking a skilled and highly motivated Software Developer to join our team. The ideal candidate will be responsible for developing a resilient and highly available route propagation system, troubleshooting issues, and creating/leading system designs across the org. The role demands a strong analytical thinker with a deep understanding of routing protocols and the ability to write well-documented, functional code accompanied by unit and integration tests. If you are a pass
Posted 30 days ago | Updated 1 hour ago

Principal Product Test Engineer

Marvell Semiconductor Inc.

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Santa Clara, California, USA

Full-time

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and be
Posted 5 days ago | Updated 1 hour ago

Principal Software Engineer - AI Infra Compute

Oracle Corporation

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Seattle, Washington, USA

Full-time

Job Description Description OCI (Oracle Cloud Infrastructure) AI Infrastructure is at the forefront of building a cutting-edge, ultra-high-performance GPU platform designed to support AI/ML/HPC workloads. This is your chance to be part of the AI revolution, creating systems that allow customers to scale from tens to thousands of GPUs without compromising performance. Our team is the GPU Availability and Monitoring team in the Compute Org. we are responsible for designing and developing archit
Posted 9 days ago | Updated 1 hour ago

Principal Software Engineer - Cloud Engineering (Remote)

Publix

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Remote or Lakeland, Florida, USA

Full-time

Publix Super Markets, Inc. is the largest privately-owned food retailer in the nation with more than 1,200 stores and more than 200,000 associates throughout the Southeast. We are associate-owned, proud of our family atmosphere, and consistently named as one of the best companies to work for in America. We are largely debt-free and renowned for our financial performance as well as our premier customer service. Publix?s Information Services (I/S) department is located in Lakeland, Florida and Alp
Posted 12 days ago | Updated 2 hours ago

Principal Full Stack Engineer

Kforce Technology Staffing

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Merrimack, New Hampshire, USA

Contract

RESPONSIBILITIES: Kforce has a clilent in Merrimack, NH that is seeking a Principal Full Stack Engineer. Summary: As a member of the team, youll create and influence innovative solutions that meet not only functional, but also performance, scalability and reliability requirements. You will be expected to work as a member of a high functioning Scrum team to help drive the next generation user experience for the division both internally and externally. Responsibilities: * Design, develop and impl
Posted 2 days ago | Updated 7 hours ago

Principal Software Engineer - Cloud Platform

JPMorgan Chase & Co.

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Palo Alto, California, USA

Full-time

Job Description At CDAO (Chief Data Analytics Office), we drive our firm's strategic investments in AI/ML and data-oriented tools and capabilities. Our Platform Engineering team is at the forefront of building innovative platforms, automating infrastructure operations, and enabling Agentic-based AIOps platforms. Our mission is to enhance scalability, security, and reliability for CDAO-hosted managed services. As a Principal Software Engineer (Cloud Platforms) at JPMorgan Chase within the Cloud
Posted 18 days ago | Updated 1 hour ago

Principal Software Engineer, Virtual Economy Platform

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 13 days ago | Updated 1 hour ago

Principal Software Engineer, Data Infrastructure

Roblox

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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 26 days ago | Updated 1 hour ago

Principal Software Engineer - Platform Services

Salesforce

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San Francisco, California, USA

Full-time

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of business with AI+ Data +CRM. Leading with our core values, we help companies across every industry blaze new trails and connect with customers in a whole new way. And, we empower you to be a Trailblazer, too - driving you
Posted 19 days ago | Updated 1 hour ago

Senior Principal Software Engineer

Leonardo DRS

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Beavercreek, Ohio, USA

Full-time

Job ID: 112380 The Leonardo DRS Airborne and Intelligence Systems business is a global leader and strategic partner committed to delivering world-class, full life-cycle defense and intelligence products that protect the security of our nation and our allies. From air combat training to state-of-the-art electronic warfare systems, our technology is deployed by virtually all U.S. military and government agencies around the world. Job Summary We are seeking a Senior Principal Software Engineer wi
Posted 26 days ago | Updated 1 hour ago