Principal Engineer Jobs

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Lead iOS Engineer

EPAM Systems

Remote

Full-time

We are seeking a highly skilled and experienced Lead iOS Engineer to drive the development of our cutting-edge iOS applications. In this role, you will take ownership of building innovative mobile solutions that enhance user experiences, improve performance, and integrate advanced features like Apple Pay. Join our collaborative and driven team to make a meaningful impact on mobile technology and deliver exceptional results. This position offers remote setup with the flexibility to work from any

Lead Platform Engineer

Booz Allen Hamilton

Remote

Full-time

Job Number: R0222646 Platform Engineer, Lead The Opportunity: Are you looking for an opportunity to leverage your Platform Engineering expertise in a high-impact role? Booz Allen is building a next-generation end-to-end platform for development, testing, and production workloads to accelerate secure software development. We're looking for a Lead Platform Engineer to join the team. You'll help operate a secure, reliable, and highly available Cloud, managed hosting, and developer platform. You s

Lead Engineer, Avionics Design

Aduril Industries

Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Lead Platform Engineer*

DTCC

Jersey City, New Jersey, USA

Full-time

At DTCC, we're always looking for exceptional talent to join our team - even if the perfect role isn't open just yet. We recruit Lead Platform Engineers on a rolling basis throughout the year, and this Evergreen posting allows us to proactively identify strong candidates in advance of specific openings. By submitting your application, you position yourself for early consideration as approved positions arise. We are seeking a skilled and detail-oriented Mainframe Engineer to support, maintain, a

Lead Angular Developer

Photon

Irving, Texas, USA

Full-time

Key Responsibilities:Minimum of 8+ years hands on experience of active UI and frontend development in large corporate and distributed ecosystemsStrong Experience with Angular 16+, HTML5, JavaScript and CSS3, WebComponents, Typescripts Experience with GIT and GIT Workflows (gitflow, pull requests, etc.). Experience with the following tools & technologies: Jenkins, Selenium, GIT, Swagger, SonarQube, Mocha, Karma, Jasmine or similar Experience in Linux/Unix/Mac OS X based environments working with

Lead Java Developer

Photon

Irving, Texas, USA

Full-time

Key Responsibilities:Minimum 12+ years of experience in IT industryLead end-to-end technical delivery of Java-based applications and services.Design and implement scalable microservices using Spring Boot and RESTful APIs.Collaborate with architects and business stakeholders to define solution architecture.Drive best practices in coding, design, and deployment.Guide and mentor junior developers through code reviews, technical sessions, and task planning.Ensure system scalability, performance, sec

Staff Engineer, High-Precision Optics Fabrication Process Development

Corning

Fairport, New York, USA

Full-time

Requisition Number: 70062 The company built on breakthroughs. Join us. Corning is one of the world's leading innovators in glass, ceramic, and materials science. From the depths of the ocean to the farthest reaches of space, our technologies push the boundaries of what's possible. How do we do this? With our people. They break through limitations and expectations - not once in a career, but every day. They help move our company, and the world, forward. At Corning, there are endless possibiliti

Camera Depth Mechanical Engineer

Apple, Inc.

No location provided

Full-time

Do you have a passion for precision opto-mechanical assemblies? Do you love spinning CAD and optimizing designs for performance and manufacturability requirements? Do you get satisfaction from knowing that your tolerance analysis enabled high production yields? The Camera team is seeking a mechanical engineer to own the mechanical design of high-volume camera depth modules (shipping examples include FaceID and Lidar for iPhone). As part of our Camera Technologies group, you'll help create the in

Lead AEM Developer

Econosoft

Miami, Florida, USA

Contract

We are seeking an experienced AEM Lead to architect, develop, and optimize enterprise-grade Adobe Experience Manager solutions. The ideal candidate will lead development, integrate Adobe Target, Analytics, and other marketing tools, and ensure scalable, secure, high-performance digital experiences. Requirements include deep expertise in AEM architecture, Sling, OSGi, Java, REST APIs, and cloud deployment (AEM as a Cloud Service). Responsibilities include mentoring developers, conducting code rev

Technology Manager - Robotics

GE Vernova

New York, USA

Full-time

Job Description Summary As a GE Vernova accelerator, GE Vernova Advanced Research is driving strategy and leading research & development efforts to execute on the business's mission to help power the energy transition. We forge the collaborations and help invent the technologies required to electrify and decarbonize for a zero-carbon future. Representing virtually every major scientific and engineering discipline, our researchers are collaborating with GE Vernova's businesses, the U.S. governme

Sr. Lead Software Engineer - Sr. Full Stack Java Developer

JPMorgan Chase & Co.

Columbus, Ohio, 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 Consumer and Community Banking , 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 m

IC Package Thermal Mechanical Lead Engineer, Dojo

Tesla Motors

Palo Alto, California, USA

Full-time

Tesla's Dojo & Self-Driving Hardware team is looking for an IC Package Mechanical Engineer who will be responsible for mechanical simulation and materials characterization of advanced IC packaging for the next generation of Self-Driving Hardware and Dojo Super AI Computer. In this highly visible role, this engineer will work closely with IC package integration, layout, EE, SI/PI, and thermal/mechanical teams. You will also interface with material, substrate, memory, foundry and assembly house ve

Principal Software Developer - AI Infra Compute

Oracle Corporation

No location provided

Full-time

Job 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 responsible for designing and developing fundamental architectural changes for GPU delivery, health monitoring, triage automatio

Staff Software Engineer, HotelTonight

Airbnb

San Francisco, California, USA

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Launched in 2011 and acquired by Airbnb in 2019, HotelTonight is a stand-alone hotel-booking service focused

Staff Engineer, LTspice Modeling

Analog Devices, Inc.

Durham, North Carolina, 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

Las Vegas Sands Corp

Dallas, Texas, USA

Full-time

Job Description: Position Overview The primary responsibility of the Lead Software Engineer is to drive the development of innovative applications using the latest technologies. The Lead Software Engineer will take on a leadership position, guiding a team of engineers to understand user needs, design solutions, and deliver high-quality software that meets market demands. The Lead Software Engineer thrives in a collaborative environment and has a strong technical background. All duties are to be

Senior Staff Engineer - Marketplace Competitive Intelligence

Uber Corporate

San Francisco, California, USA

Full-time

About the Role Uber is looking for a Senior Staff Engineer to lead the technical vision and execution for our Competitive Intelligence domain. A mission-critical space at the intersection of core business strategy and market-level decision systems such as pricing, incentives, and marketplace configuration. This role spans both offensive and defensive workstreams, requiring a systems thinker who can operate across high-stakes ambiguity and deep technical complexity. On the offensive side, you'l

Lead Appian Developer

Reveille Technologies

Boston, Massachusetts, USA

Third Party, Contract

Hi, Hope you're doing well. Job Title: Lead Appian Developer Location: Boston, MA (ONSITE) Type: Contract Key Responsibilities: Lead the end-to-end design, development, and deployment of Appian-based solutions, ensuring scalability and performance. Integrate Appian with third-party systems and COTS products using RESTful services, messaging frameworks, and modern APIs. Build reusable components, process models, rules, interfaces, and record types using Appian best practices. Work closely wit

Staff Software Engineer - AI Platform (Michelangelo)

Uber Corporate

San Francisco, California, USA

Full-time

About the Role Partners with stakeholders and leads team efforts to build and maintain Machine Learning backend services and solutions to support user-facing products, downstream services, or infrastructure tools and platforms used across Uber. What the Candidate Will Do 1. Design and build tools to empower production teams to innovate and productionize state-of-the-art deep learning models at Uber. 2. Develop and maintain scalable, end-to-end deep learning training systems and frameworks. 3

Staff Engineer Mechanical Systems - Nuclear

PSEG

New Jersey, USA

Full-time

Requisition: 81765 PSEG Company: PSEG Power Salary Range: $ 104,600 - $ 186,000 Work Location Category: Hybrid Fixed 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 have specific onsite requirements and are typically onsite daily. Hybrid fixed are roles that are a blend of onsite work/in-person interactions with some abi