principal software engineer Jobs

Refine Results
521 - 540 of 4,684 Jobs

Staff/Principal Security Engineer / Hybrid / Los Angeles

Motion Recruitment Partners, LLC

•

Los Angeles, California, USA

Full-time

This is a full-time, direct-hire opportunity for an Application Security Engineer based in the U.S. (remote or hybrid options available). You'll be joining a global technology leader that powers innovation for a wide range of clients-from emerging startups to Fortune 500 enterprises-through scalable cloud services, infrastructure, and automation. The environment is fast-paced and deeply technical, with an emphasis on building secure, distributed applications at scale. This role offers the chance
Easy Apply
Posted 9 days ago | Updated 4 hours ago

Principal Staff Engineer -Technical

PSEG

•

Newark, New Jersey, USA

Full-time

Job Number: 7034 External Description: Principal Staff Engineer -Technical Date: Jul 11, 2025 Location: Newark, NJ, US Company: PSEG Requisition: 82299 PSEG Company: Public Service Electric & Gas Co. Salary Range: $ 104,600 - $ 165,700 Work Location Category: Hybrid Flexible PSEG operates under a Flexible Work Model where flexible work is offered when job requirements allow. In support of this model, roles have been categorized into one of four work location categories: Onsite are roles that
Posted 7 hours ago

Principal Engineer - Front End

DocuSign Inc

•

Seattle, Washington, USA

Full-time

Company Overview Docusign brings agreements to life. Over 1.5 million customers and more than a billion people in over 180 countries use Docusign solutions to accelerate the process of doing business and simplify people's lives. With intelligent agreement management, Docusign unleashes business-critical data that is trapped inside of documents. Until now, these were disconnected from business systems of record, costing businesses time, money, and opportunity. Using Docusign's Intelligent Agreem
Posted 60+ days ago | Updated 7 hours ago

Principal Engineer of Connectivity Hardware

General Motors

•

Sunnyvale, California, USA

Full-time

Job Description At General Motors, we are committed to creating a world with zero crashes, zero emissions, and zero congestion. Our Central Compute hardware team is at the forefront of developing cutting-edge technologies like premium In Vehicle Infotainment display and audio features, Mechatronics control of the entire vehicle, radio and BT connectivity, and Super Cruise Hands-Free Automated Driving that enhance vehicle safety, performance, and autonomy. As we move to in-sourcing hardware desi
Posted 16 hours ago | Updated 4 hours ago

Principal Developer Technology Engineer

NVIDIA Corporation

•

Santa Clara, California, USA

Full-time

We're currently seeking a Principal Developer Technology Engineer! Are you interested in developing techniques to accelerate large application workloads on advanced computer architectures? Do you find it rewarding to investigate, find, and eliminate system bottlenecks to achieve the best possible performance on state-of-the-art computer hardware? Could you be thrilled about an opportunity to partner with the developer community, working at the forefront of technology breakthroughs that contribut
Posted 60+ days ago | Updated 7 hours ago

Principal Engineer

Comerica

•

Auburn Hills, Michigan, USA

Full-time

Principal Engineer The Principal Engineer role will provide engineering and architecture support for complex system management activities related to system software, hardware, performance, problem determination or resource management requiring communication and coordination with vendors, technicians, clients, and management. Provide technical input to management decision making in the areas of software, hardware, and performance. Responsibilities include: defining networking requirements; perfo
Posted 28 days ago | Updated 7 hours ago

Software Engineer Technical Leader, Principal Machine Learning Engineer Customer Data Platform (Bay Area)

Splunk Inc.

•

California, USA

Full-time

Description Are you passionate about working on products that provide customer value? Do you enjoy building services that run ML pipelines with large data sets, and want to create innovative content for Splunk's cybersecurity products? Do you value working in an environment where you're empowered to build a modern ML pipeline solution that helps deliver efficient solutions for Splunk's Observability and Security products? If so, a role on the Splunk Customer Data Platform team could be an ide
Posted 60+ days ago | Updated 7 hours ago

Principal Engineer Network

Alliance IT

•

San Diego, California, USA

Contract

Title: Principal Engineer Network Location: San Diego, CA Onsite Responsibilities: Support the installation, integration, and testing of Commercial-Off-The-Shelf (COTS) and custom equipment used to further research efforts on superconducting microelectronic devices. Identify, troubleshoot, and remediate equipment issues to support system build-out and sell-off. Support the existing network to maintain connectivity and support large intel distribution Collaborate with the government customer to e
Easy Apply
Posted 14 days ago

Principal Test Engineer

PaloAlto Networks

•

Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 1 day ago | Updated 7 hours ago

Algorithms and AI Principal Engineer

ASML USA

•

San Jose, California, USA

Full-time

Introduction to the job The Algorithms and Physical Modeling Principal Engineer is responsible to drive the technology activities related to algorithms utilizing machine-learning as well as stochastic and physical modeling methods for electrical and physical defect inspection and metrology with e-beam systems. This position will be working closely with the HW & SW engineering teams as well as the Application teams. Role and responsibilities Investigate algorithms utilizing physical models and
Posted 56 days ago | Updated 7 hours ago

Principal Engineer, Product Applications

Analog Devices, Inc.

•

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 50 days ago | Updated 7 hours ago

Principal Machine Learning Engineer - CoreAI

Microsoft Corporation

•

Redmond, Washington, USA

Full-time

The Microsoft CoreAI Post-Training team is dedicated to advancing post-training methods for both OpenAI and open-source models. Their work encompasses continual pre-training, large-scale deep reinforcement learning running on extensive GPU resources, and significant efforts to curate and synthesize training data. In addition, the team employs various fine-tuning approaches to support both research and product development. The team also develops advanced AI technologies that integrate language
Posted 1 day ago | Updated 7 hours ago

Lead Software Engineer

Jobot

•

Spring, Texas, USA

Full-time

Our client is looking for a Lead Software Engineer - Houston This Jobot Job is hosted by: Nick Frei Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $120,000 - $130,000 per year A bit about us: We are currently seeking an experienced and highly skilled Lead Software Engineer to join our dynamic team. This is a fantastic opportunity for a passionate individual who is looking to take their career to the next level. The successful candidate wil
Posted 3 days ago | Updated 4 hours ago

PRINCIPAL ENGINEER - STAFF ENGINEER - Avionics Systems Engineer - Oklahoma City, OK

Southwest Research Institute

•

Oklahoma City, Oklahoma, USA

Full-time

Who We Are: The Aerospace Systems Engineering Section in the Strategic Aerospace Department provides an array of engineering support for several US Air Force Global Strike Command and Department of Defense programs. We provide engineering services to projects involving the design, development and maintenance of hardware and software systems for the strategic aerospace community, including aircraft and ground support equipment ranging from microcircuits to major subsystems. Objectives of this R
Posted 7 days ago | Updated 7 hours ago

Principal Embedded Test Engineer

PROLIM Global Corporation

•

Plano, Texas, USA

Third Party, Contract

Looking for Principal Embedded Software Developer, Product Cybersecurity (VSE) Location: Plano, TX Job Summary We are seeking a highly skilled Principal Software Engineer with extensive experience in Linux-based systems software design, security concepts, development, and testing. The ideal candidate will be responsible for implementing new cyber security features, developing implementation guidance for cyber security controls, and conducting research and development of novel cyber security conc
Easy Apply
Posted 60+ days ago | Updated 2 hours ago

Principal Engineer, Front-End Technologies

London Stock Exchange Group

•

Charlotte, North Carolina, USA

Full-time

LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It's how we've contributed to supporting the financial stab
Posted 2 days ago

Principal DevSecOps Engineer

RTX Corporation

•

Independence, Texas, USA

Full-time

Date Posted: 2025-06-20 Country: United States of America Location: TX217: 465 Independence Parkway 465 Independence Parkway , Plano, TX, 75075 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 our nation and allies d
Posted 6 days ago | Updated 7 hours ago

Sr Principal Application Engineer

Cadence Design Systems Inc

•

Austin, Texas, USA

Full-time

At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology. As an expert Digital Implementation and Signoff Field Applications Engineering (AE) , you will work side-by-side with our leading edge customers. With your expertise, you'll help them deploy Cadence's market-leading technologies in Synthesis, P&R, and Signoff to meet/exceed their PPA targets, achieve faster design closure, and turn their design concepts into reality. The greater your po
Posted 5 days ago | Updated 7 hours ago

Principal AI Engineer, Enterprise AI Platform

PaloAlto Networks

•

Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 11 days ago | Updated 7 hours ago

Principal Engineer, Utilities (Days)

Novo Nordisk Inc

•

Bloomington, Indiana, USA

Full-time

About the Department At Novo Nordisk, we want to make a difference. For more than 100 years, we have led the way in diabetes care. Being part of Novo Nordisk allows our employees to embark on the opportunity to help improve the quality of life for millions of people around the world. Our Bloomington, Indiana site is a state-of-the-art facility where we have an integrated model from process and formulation to clinical and commercial biomanufacturing and drug product fill/finish and packaging. T
Posted 3 days ago | Updated 7 hours ago