principal software engineer Jobs

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Principal Engineer (Drug Product)

Regeneron Pharmaceutical

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Rensselaer, New York, USA

Full-time

We are currently looking to fill a Principal Drug Product (DP) Manufacturing Science and Technology (MSAT) Engineer position. The Drug Product (DP) Manufacturing Science and Technology (MSAT) Engineer supports and/or leads equipment selection, CMO selection strategy, management of equipment qualification and/or process validation activities and will be hands-on solving issues during technology transfer and cGMP start-up. The MSAT team establishes best practices for technical support of cGMP drug
Posted 51 days ago | Updated moments ago

Staff Software Engineer (Java / Salesforce)

Software Resources, Inc.

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Orlando, Florida, USA

Contract

Software Resources has an immediate, long term contract job opportunity for a Staff Software Engineer with a major corporation in Orlando, FL. On-site 4 days per week. Must have relevant Salesforce experience. Ideally all of salesforce automation tools, practical work- seasoned professional. Description: The Staff Software Engineer is a key role within the organization, responsible for translating requirements and user stories into functional software that delivers value to the business. They
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Posted 6 days ago

Principal Propulsion Engineer

SpaceX

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Hawthorne, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL STARSHIP ENGINEER RESPONSIBILITES: Close architectural trades by leading and arbitrating interdisciplinary tradesResponsible for reporting program status and risks at a regular cadence internally and external
Posted 24 days ago | Updated 11 hours ago

(USA) Staff, Software Engineer

Walmart Inc.

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Remote or Bellevue, Washington, USA

Full-time

Position Summary What you'll do **Immigration sponsorship is not available in this role** Are you passionate about pioneering cutting-edge technology that combines mobile data and AI to revolutionize the Walmart associate experience? Do you dream of creating innovative systems and products that impact more than 2 million users globally? As a Staff Software Engineer, you will play a pivotal role in developing and implementing digital solutions that address mission-critical business challenges
Posted 13 days ago | Updated moments ago

Principal Mechanical Engineer

PSEG

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Lower Alloways Creek, New Jersey, USA

Full-time

Job Number: 7035 External Description: PRINCIPAL MECHANICAL ENGINEER - NUCLEAR Job Summary The Principal Nuclear Engineer- Mechanical in Engineering Services provides governance and oversight for multiple mechanical component activities at Salem and Hope Creek Generating Stations. The Corporate Mechanical Engineer will be a Subject Matter Expert and will ensure industry leading performance via a robust Preventative Maintenance program and Long-Term Asset Management Strategies benchmarked agains
Posted 9 days ago | Updated moments ago

Senior Principal Health Data Solutions Engineer

Oracle Corporation

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No location provided

Full-time

Job Description Are you an engineer who enjoys solving the worlds greatest healthcare challenges with data and AI? If you have analytical mindset and experience of working large scale datasets this is an incredible opportunity to excel in an exciting, fast-paced arena! At Oracle Health, we put humans at the heart of every conversation. Our mission is to create a human-centric healthcare experience powered by unified global data. From patients to providers, payers, and the global population, our
Posted 22 days ago | Updated 11 hours ago

Principal Engineer - Charging Systems

T-Mobile

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Washington, USA

Full-time

At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees get the same big love we give our customers. All team members receive a competitive base salary and compensation package - this is Total Rewards. Employees enjoy multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k), and access to free, year-round money coaches. That's how we're UNSTOPPABLE for our employees! Job Overview The System Architecture Engineer's role i
Posted 48 days ago | Updated moments ago

Engineer 1/2/Sr/Sr 2/Principal - Gas Integrity Management

Berkshire Hathaway Energy

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Sioux City, Iowa, USA

Full-time

Job Description This is a multi-level posting and there are 2 positions open. Candidates may be considered for any of the posted levels, depending on their level of experience and depth of expertise. The senior engineer, gas integrity, provides highly technical engineering services and directs the work of others for data management, pipeline threat assessments and risk analyses, transmission pipeline integrity assessments, and development of capital and operational improvements to reduce natur
Posted 22 days ago | Updated moments ago

Senior Principal Engineer - Solid Propulsion

RTX Corporation

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Tucson, Arizona, USA

Full-time

Date Posted: 2025-06-06 Country: United States of America Location: AZ802: RMS AP Bldg 802 1151 East Hermans Road Building 802, Tucson, AZ, 85756 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 At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and
Posted 42 days ago | Updated 11 hours ago

Principal Engineer, Electronic Warfare (EW) Architecture

Analog Devices, Inc.

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Wilmington, Massachusetts, USA

Full-time

About Analog Devices Analog Devices, Inc. (NASDAQ: ADI ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies into solutions that help drive advancements in digitized factories, mobility, and digital healthcare, combat climate change, and reliably connect humans and the world. With revenue of more than $9 billion in FY24 and approximately 24,000 people globally, ADI
Posted 28 days ago | Updated moments ago

Lead Software Engineer - Java/Springboot/AWS

JPMorgan Chase & Co.

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Wilmington, Delaware, USA

Full-time

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer - Java/Springboot/AWS at JPMorgan Chase within the Payments Technology team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting critical technology sol
Posted 1 day ago | Updated 11 hours ago

Lead Software Engineer - Python, CI/CD, AWS

JPMorgan Chase & Co.

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Houston, Texas, USA

Full-time

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Corporate Sector, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting critical technology solutions across multiple technic
Posted 2 days ago | Updated 11 hours ago

Principal Engineer, Design Engineering (Hybrid)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-05-27 Country: United States of America Location: PW222: PW Puerto Rico Road 110 North Km28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Pratt & Whitney is working to once again transform the future of flight-designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we're s
Posted 37 days ago | Updated 11 hours ago

Senior Principal Engineer, Electro-mechanical Controls (Onsite)

RTX Corporation

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Windsor, Connecticut, USA

Full-time

Date Posted: 2025-06-19 Country: United States of America Location: 01: Building 01 Windsor Locks One Hamilton Road, Windsor Locks, CT, 06096 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 Collins Aerospace's Power & Controls team is looking for a Senior Principal Engineer to play a pivotal role in advancing our Ele
Posted 26 days ago | Updated 11 hours ago

Lead Software Engineer - Databricks/Pyspark/Python

JPMorgan Chase & Co.

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Wilmington, Delaware, USA

Full-time

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer - Databricks/Pyspark/Python at JPMorgan Chase within the Finance Technology team, you play a vital role in an agile team dedicated to enhancing, building, and delivering reliable, market-leading technology products in a secure, stable, and scalable manner. As a key technical contributor, you are tasked with implementing essential te
Posted 5 days ago | Updated moments ago

Senior Principal Hardware Production Support Engineer

RTX Corporation

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Tewksbury, Massachusetts, USA

Full-time

Date Posted: 2025-07-17 Country: United States of America Location: MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 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 At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help
Posted 3 days ago | Updated 11 hours ago

Lead Software Engineer - Parametric

Morgan Stanley

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Minneapolis, Minnesota, USA

Full-time

ABOUT MORGAN STANLEY Morgan Stanley is a leading global financial services firm providing a wide range of investment banking, securities, wealth management and investment management services. With offices in more than 41 countries, the Firm's employees serve clients worldwide including corporations, governments, institutions and individuals. For further information about Morgan Stanley, please visit ;br> ABOUT PARAMETRIC Parametric is part of Morgan Stanley Investment Management, the asset manag
Posted 22 days ago | Updated moments ago

R&D Principal Engineer

ABB Inc.

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Bartlesville, Oklahoma, USA

Full-time

At ABB, we help industries outrun - leaner and cleaner. Here, progress is an expectation - for you, your team, and the world. As a global market leader, we'll give you what you need to make it happen. It won't always be easy, growing takes grit. But at ABB, you'll never run alone. Run what runs the world. This Position reports to: R&D Manager, Instrumentation Products In this role, you will contribute significantly to technology and product development projects by identifying and implementing
Posted 60+ days ago | Updated moments ago

Staff, Software Engineer - People.AI

Walmart Inc.

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Remote or Bentonville, Arkansas, USA

Full-time

Position Summary People.AI is seeking a highly skilled and experiencedStaff Machine Learning Engineer. You will be responsible for leading the development of innovative Machine Learning and Generative AI systems, as well as architecting enterprise-grade Machine Learning platform, microservices, and pipelines. About Team: The Enterprise People Technology team supports the successful deployment and adoption of new People technology across the enterprise. As a Fortune #1 company, our work impacts
Posted 13 days ago | Updated moments ago

Principal Engineer - Cloud Infrastructure

Fannie Mae

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Remote or Reston, Virginia, USA

Full-time

At Fannie Mae, the inspiring work we do helps make a home a possibility for millions of homeowners and renters. Every day offers compelling opportunities to impact the future of the housing industry while being part of a collaborative team thriving in an energizing environment. Here, you will grow your career and help create access toaffordable housing finance. Job Description As a valued contributor to our team, you will design and develop unprecedented solutions for Cloud Engineering, solvin
Posted 53 days ago | Updated 15 hours ago