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Keywords: Principal Software Development Engineer, Location: USA

Page: 43

Principal Quality Development Engineer

As a Principal InterSystems IRIS® Data Platforms Quality Development Engineer, you will contribute to developing high... quality, robust software by uncovering weaknesses and areas for improvement. If you are passionate about software...

Company: InterSystems
Location: Boston, MA
Posted Date: 04 Feb 2026
Salary: $115000 - 164000 per year

Principal Engineer II, Fluidic Systems Integration, Research & Early Development

and advancing technologies to significantly enhance DNA sequencing workflows. We are seeking a Principal Fluidic Systems Integration... Engineer II to serve as a critical technical leader in evaluating, integrating, and optimizing novel fluidic and mechatronic...

Company: Roche
Location: Santa Clara, CA
Posted Date: 30 Jan 2026

Principal Engineer, AI Agent & Full Stack Development

that span the entire loan life cycle. The Principal Engineer - AI Agent & Full Stack Development will be responsible... Provides technical leadership to software engineering staff in the development, testing, and implementation processes Receives...

Posted Date: 29 Jan 2026

Principal Engineer - PlatSec Development

a diverse F5 community where each individual can thrive. Principal Engineer – PlatSec Development F5 BIG-IP Product Security... security vulnerabilities, and collaborating with development teams to integrate security throughout the software development...

Company: F5
Location: USA
Posted Date: 29 Jan 2026

Principal Electrical Systems Engineer – Advanced Development

to add a Principal Electrical Systems Engineer - Advanced Development to our global engineering team. OVERVIEW SharkNinja (creator... of consumer product innovation. We are looking for a creative and hands-on electrical systems engineer with a strong foundation...

Company: SharkNinja
Location: USA
Posted Date: 29 Jan 2026

Principal Test Development Engineer - Onsite Tewksbury, MA

that create a safer, more secure world. Raytheon is currently seeking a Principal Test Equipment Design Engineer to join the... of complex factory test systems Lead development of test hardware, software, and/or firmware through its development cycle...

Posted Date: 17 Jan 2026

Principal Ride Development Engineer, Design Assurance

Job Posting Title: Principal Ride Development Engineer, Design Assurance Req ID: 10134485..., dependent on the level and position offered. - The hiring range/pay rate for Principal Ride Development Engineer...

Posted Date: 16 Jan 2026
Salary: $139200 - 186600 per year

Principal Project Engineer, Photonic System Development

Join our fast-paced and passionate team as a Senior Principal Project Engineer. As we scale, you will be instrumental... and execution of development projects, responsible for project scope, schedule and budget. Represents the company in front...

Company: Monarch Quantum
Location: San Diego, CA
Posted Date: 08 Jan 2026
Salary: $150000 - 200000 per year

Senior Principal Project Engineer, Photonic System Development

Join our fast-paced and passionate team as a Senior Principal Project Engineer. As we scale, you will be instrumental... and execution of development projects, responsible for project scope, schedule and budget. Represents the company in front...

Company: Monarch Quantum
Location: San Diego, CA
Posted Date: 08 Jan 2026

Principal Test Engineer - Product Development

, ADI ensures today's innovators stay Ahead of What's Possible™. Learn more at and on and . Principal Test Engineer... and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies...

Company: Analog Devices
Location: Wilmington, MA
Posted Date: 25 Dec 2025

Principal Design and Test Development Engineer

lifecycle. As a Principal Design and Test Development Engineer, you will: Lead development of test hardware, software...At Volt, our greatest strength is our people Volt is immediately hiring for Principal Design and Test Development...

Posted Date: 18 Dec 2025

Engineer/Principal Engineer Research Development Level 2/3

and Development Engineer to join our team of qualified, diverse individuals. This position will be located in Clearfield... in next-generation composite development. We operate as principal investigators over IRAD and Process Service project schedules...

Company: Northrop Grumman
Location: Clearfield, UT
Posted Date: 17 Dec 2025
Salary: $79300 - 118900 per year

STS Principal Test Development Engineer

Development Engineer to join our Client's team. The foundation of everything we do is rooted in our values and a higher calling..., meaningful problems that create a safer, more secure world. We are currently seeking a Principal Test Equipment Design Engineer...

Posted Date: 16 Dec 2025

Development Principal Engineer (IT)

of software development experience, with at least 3+ years in a senior or principal engineering role. Experience working...-performance applications. Solid expertise in object-oriented design, multithreading, and enterprise application development...

Company: DaVita
Location: USA
Posted Date: 27 Jan 2026

Principal Engineer, Late Stage LNP Process Development

an experienced LNP Process Development Engineer to join the Late Stage LNP Process Development team. You will be joining a team... that is focused on the development of LNP processes to support late-stage manufacturing readiness activities and drug product process...

Company: Eli Lilly
Location: Boston, MA
Posted Date: 13 Feb 2026
Salary: $72000 - 189200 per year

Principal Packaging Engineer- Drug Product Design & Development

This position is in the Biotherapeutics Pharmaceutical Research and Development Drug Product Design & Development group... activities. Responsibilities include supplying packaging deliverables and support required for new drug product development...

Posted Date: 17 Dec 2025
Salary: $102900 - 171500 per year

Advanced Packaging Pathfinding and Development - Signal and Power Integrity Sr Principal Engineer

&D team is responsible for package design and technology development to meet the electrical, mechanical, thermal and system.... This position may require access to technology and/or software subject to U.S. export control laws and regulations, including the...

Company: Marvell
Location: Austin, TX
Posted Date: 28 Feb 2026

Package Development, Signal Integrity and Power Integrity Engineer, Senior Principal

is responsible for package design and technology development to meet the electrical, mechanical, thermal and system requirements... developments Proven track record of new product introduction from concept, through development and production Proven track record...

Company: Marvell
Location: Santa Clara, CA
Posted Date: 15 Jan 2026

Principal Turbomachinery Engineer, Turbine Development

, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software... for the successful development of the engines that will power the Terran R vehicle. We own their design from concept through...

Company: Relativity
Location: Long Beach, CA
Posted Date: 24 Dec 2025

Sr. Software Development Engineer, Workshop Studio, Catalog & Events

and self-service demo flows through the systems this team builds and operates. We are hiring a Senior Software Development..., business intelligence engineer and senior engineers including a principal engineer. Basic Qualifications - Experience...

Company: Amazon
Location: Jersey City, NJ
Posted Date: 08 Mar 2026