principal software engineer Jobs in phoenix, az

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Principal Deep Learning Software Engineer, LLM Performance

NVIDIA Corporation

Remote or Santa Clara, California, USA

Full-time

We are now looking for a Principal Deep Learning Software Engineer, LLM Performance! NVIDIA is seeking an experienced Deep Learning Engineer passionate about analyzing and improving the performance of LLM inference! NVIDIA is rapidly growing our research and development for Deep Learning Inference and is seeking excellent Software Engineers at all levels of expertise to join our team. Companies around the world are using NVIDIA GPUs to power a revolution in deep learning, enabling breakthroughs

Principal Engineer

Early Warning Services, LLC

Scottsdale, Arizona, USA

Full-time

At Early Warning, we've powered and protected the U.S. financial system for over thirty years with cutting-edge solutions like Zelle , Paze?, and so much more. As a trusted name in payments, we partner with thousands of institutions to increase access to financial services and protect transactions for hundreds of millions of consumers and small businesses. Positions located in Scottsdale, San Francisco, Chicago, or New York follow a hybrid work model to allow for a more collaborative working env

Principal Engineer

CVS Health

Phoenix, Arizona, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Principal Engineer I - API Platform Engineer

Western Alliance Bank

Phoenix, Arizona, USA

Full-time

Job Title: Principal Engineer I - API Platform Engineer Location: Block 23 What you'll do: This API Platform Engineer role will be a member of the Integration Services team responsible for defining the direction and guidelines for API development for the bank. This position requires experience with middleware applications, including expert-level knowledge with Azure API Management and related Azure services, and experience in detailed requirements analysis, API or application design, testing,

Principal Backend Software Engineer (Data Team) - ROON

Harman International

California, USA

Full-time

A Career at HARMAN As a technology leader that is rapidly on the move, HARMAN is filled with people who are focused on making life better. Innovation, inclusivity and teamwork are a part of our DNA. When you add that to the challenges we take on and solve together, you'll discover that at HARMAN you can grow, make a difference and be proud of the work you do every day. About the Role At Harman International, we are revolutionizing music metadata management and discovery. As a Backend Engineer

Principal Software Cyber Engineer

Draper

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

Principal Test Support Engineer (Onsite)

RTX Corporation

Phoenix, Arizona, USA

Full-time

Date Posted: 2025-06-24 Country: United States of America Location: A50: Phoenix - Aerospace 1007 E. University Drive, Phoenix, AZ, 85034 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refug

Full Stack Principal Engineer

Western Alliance Bank

Phoenix, Arizona, USA

Full-time

Job Title: Full Stack Principal Engineer Location: Block 23 What you'll do: We are looking for a highly skilled Full Stack Principal Engineer with expertise in designing, developing, and optimizing high-volume and high-performance applications. This role requires deep knowledge of front-end and back-end technologies, microservices architecture, APIs, and cloud-based database management. The ideal candidate will have experience in managing SQL and NoSQL Azure-managed databases (Azure SQL and Az

Process Engineer Principal, Plating Engineer

Arizona State University

Tempe, Arizona, USA

Full-time

Job Profile: Engineer 3 Job Family: Engineering Time Type: Full time Max Pay - Depends on experience: $130,000.00 USD Annual Apply before 11:59 PM Arizona time the day before the posted End Date. Minimum Qualifications: Bachelor's degree and five (5) years of experience appropriate to the area of assignment/field; OR, Any equivalent combination of experience and/or training from which comparable knowledge, skills and abilities have been achieved. Job Description: Salary Range: Depends on

Principal Engineer - Renewable Development

Berkshire Hathaway Energy

Scottsdale, Arizona, USA

Full-time

Job Description The principal engineer - renewable development will provide highly technical engineering services and direct the work of others for the planning, design, and construction of renewable energy projects. Assignments will frequently include all project phases including overseeing and guiding staff in project development and design, resolution of complex engineering problems, design, engineering specifications, scheduling, project accounting (budgeting, estimating, forecasting, and c

Lead Software Engineer (.NET Core / Player Coach)

Jobot

Tempe, Arizona, USA

Full-time

Incredible Hybrid opportunity to join one of the world top FinTech organizations in a Player/Coach hands on leadership role! This Jobot Job is hosted by: Craig Rosecrans Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $160,000 - $250,000 per year A bit about us: We are seeking an experienced and dynamic Lead Software Engineer (.NET Core / Player Coach) to join our expanding team in the FinTech industry. This is an exciting opportunity to le

Principal Software Development Engineer

CVS Health

Remote or Monroeville, Pennsylvania, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Staff Engineer - Software

OneMain Financial

Tempe, Arizona, USA

Full-time

OneMain Financial is the country's largest lending-exclusive financial company, proudly serving millions of customers with personal loans, credit cards, and other financial tools. We're on a mission to improve the financial well-being of hardworking Americans. Our engineering teams are at the core of building exceptional customer experiences that bring this mission to life. The Role We are looking for a Staff Engineer to join our Content Team, responsible for managing the unauthenticated conte

Principal Engineer, Product Line Management

Analog Devices, Inc.

Chandler, Arizona, 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

Lead Software Engineer (Remote)

First-Citizens Bank & Trust Company

Remote or Phoenix, Arizona, USA

Full-time

Overview This is a remote role that may only be hired in the following location(s): AZ, GA, NC and TX We are looking for a hands-on Lead Software Engineer who provides technology solutions and integration services in following areas: Payments & Money movement, information reporting. The ideal candidate should have the necessary skills and experience to provide technical guidance, estimation of efforts, understanding and deciding upon the optimal technology solution to achieve the desired busin

Lead Software Engineer (Remote)

First-Citizens Bank & Trust Company

Remote or Phoenix, Arizona, USA

Full-time

Overview This is a remote role that may only be hired in the following location(s): AZ, GA, NC and TX We are looking for a hands-on Lead Software Engineer who provides technology solutions and integration services in following areas: Payments & Money movement, information reporting. The ideal candidate should have the necessary skills and experience to provide technical guidance, estimation of efforts, understanding and deciding upon the optimal technology solution to achieve the desired busin

Senior iOS Software Engineer

Garmin

Chandler, Arizona, USA

Full-time

Overview We are seeking a full-time Senior iOS Software Engineer in our Chandler, AZ. In this role, you will be responsible for providing technical leadership and project planning for software development for commercial aviation products, applications, or systems new to Garmin as an individual contributor. Essential Functions Serves in a leadership capacity as an individual contributor for carrying out software development in Swift, Objective-C, Swift UI and UIkit language or other selected lan

Senior Software Engineer

Garmin

Chandler, Arizona, USA

Full-time

Overview We are seeking a full-time Senior .NET Core Software Engineer in our Chandler, AZ location. In this role, you will be responsible for providing technical leadership and project planning for software development for Garmin's commercial aviation products as an individual contributor. Essential Functions Serves in a leadership capacity as an individual contributor for carrying out software development in .NET Core, Entity Framwork and Blazor for new aviation products and applicationsMay s

Principal Cybersecurity Engineer

NuLeap

Remote or US

Third Party

Job Summary (List Format): - Lead the design and implementation of secure, scalable, and high-performance cloud-based systems. - Architect and develop backend systems using Rust (Tokio, Actix, Axum, Rocket) and Scala (Akka, ZIO, Cats, Play). - Ensure secure execution environments utilizing WebAssembly (WASM). - Employ extensive AWS services (Lambda, ECS, S3, API Gateway, CloudFront, DynamoDB, GuardDuty, WAF, Security Hub, KMS) for cloud infrastructure and security. - Implement and enforce AP

Principal Security Engineer

Iridium Satellite LLC

Tempe, Arizona, USA

Full-time

Company Overview Iridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity anywhere in the world. For over 20 years, Iridium's unique network and services have supported critical communications needs for individuals, businesses, and the evolving Internet of Things. At Iridium, we understand the importance of staying connected and the limitations of traditional communications networks. People across