Jobs in the United States

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Added 4 mins ago
S
Information Systems Security Engineer
Snowflake
McLean, VA
- $208,000 to $299,000 USD / year
INFORMATION SYSTEMS SECURITY ENGINEER (PRINCIPAL)
Added 10 mins ago
Principal Imaging Engineer
i3 Assembly
Boxborough, MA
The Principal Imaging Engineer is a senior technical contributor responsible for the development, evaluation, optimization, and support of imaging technologies used in CT scanning systems.…
Added 14 mins ago
P
Vehicle Calibration Engineer - Software Integration (Driver Assistance Systems)
PACCAR
Mount Vernon, WA
- $70,500 to $105,800 USD / year
We are looking for a driven Calibration Engineer to join our Vehicle Calibration team. This role offers opportunity to focus on the calibration, integration, and in-vehicle verification of…
Added 24 mins ago
Principal Mechanical Design Engineer
Aerospace
Phoenix, AZ
As a Principal Mechanical Design Engineer here at Honeywell Aerospace, you will be a key contributor to the design and development of cutting-edge mechanical solutions. You will play a…
Added 29 mins ago
Principal Robotics Engineer - R&D
Boston Engineering Corporation
Waltham, MA
Boston Engineering is seeking a Principal Robotics Engineer - R&D to join our team in Waltham, MA!
Added 33 mins ago
Principal Flight Controls Engineer
Electra
Manassas, VA
As a Principal Flight Controls Engineer you will help support the development of the Control Laws for the EL9 Ultra Short aircraft.
Added 37 mins ago
FU
Cybersecurity Architect
FMS USA Fresenius Mgmt Services Inc
Remote, United States
- $137,000 to $229,000 USD / year
Ability to work in a group development environment as an application security engineer across software engineer, QA engineer and build/test/release engineer teams.
Added 43 mins ago
Principal Engineer
Wells Fargo Bank, N. A.
CHARLOTTE, NC · IRVING, TX
We are looking for a Principal Engineer who wants to help lead that change.
Added 44 mins ago
Principal Systems Engineer - Processing, Guidance, & Controls Engineers
RTX
United States
The PG&C Center in Tucson, AZ are currently hiring Principal Systems Engineer - Processing, Guidance, & Controls Engineers to support the execution of our current and upcoming product…
Added 44 mins ago
Principal FPGA Engineer
RTX
United States
In this role as a Principal FPGA Engineer, you will develop FPGA designs for all major vendors and device families including AMD, Altera, and Microchip. Designs commonly support the…
Added 44 mins ago
Principal Engineer, Identity & Access Management (IAM)
Boston Scientific
Arden Hills, MN
Boston Scientific is seeking a Principal Engineer, Identity & Access Management (IAM), specializing in Microsoft Active Directory to provide enterprise-level technical leadership in the…
Added 48 mins ago
Principal Software Engineer
RTX
United States
The Strategic Communication Software (SW) Engineering Department has an opportunity for a talented Principal Software Engineer to join our team. This position will be onsite in Largo…
Added 48 mins ago
Senior Principal Software Engineer
RTX
United States
The Strategic Communication Software (SW) Engineering Department has an opportunity for a talented Sr Principal Software Engineer to join our team. This position will be onsite in Largo…
Added 48 mins ago
Principal Antenna and Microwave Engineer
RTX
United States
We have an opportunity for an Principal Antenna and Microwave Engineer who is seeking to utilize their strong academic background and experience in RF/Microwave system theory and design,…
Added 48 mins ago
Senior Principal FPGA Engineer
RTX
United States
In this role as a Senior Principal FPGA Engineer, you will lead development of FPGA designs for all major vendors and device families including AMD/Xilinx, Altera, and Microchip. Designs…
Added 48 mins ago
Sr. Principal Low Observable Materials Engineer
RTX
United States
You will be responsible for material and process development, characterization and system level integration in support of all Raytheon product lines and new business.
Added 48 mins ago
Sr. Principal Low Observable Design & Analysis Engineer
RTX
United States
Radar Cross Section (RCS) design, analysis, and test
Added 48 mins ago
Principal Acoustics Signal Processing Engineer
RTX
United States
Optimize Sensor Systems: Design and implement complex software architectures specifically tailored to optimize sensor system capabilities.
Added 48 mins ago
SW Integration and Test Engineer – Principal SW Engineer
RTX
United States
We are seeking a Software Integration and Test (SWIT) Engineer – Principal Software Engineer to join the Missile Defense Sensors (MDS) Software Department. The MDS Software mission is to…
Added 52 mins ago
Principal Cloud Systems Engineer
LEIDOS, INC.
Odenton, MD
Leidos is seeking an experience Principal Cloud Systems Engineer to join our Defense Enclave Services (DES) team, who will support an extensive digital modernization program critical to…
Added 59 mins ago
Principal Engineer/Sr. Principal Engineer Digital-RF Subsystems I&T Lead
CORP-Corporate Office
United States
Troubleshooting digital and RF issues during test of advanced antenna systems and system-on-chip designs
Added 59 mins ago
Principal/Sr. Principal FPGA Engineer
CORP-Corporate Office
United States
As a Principal / Sr. Principal FPGA Design Engineer, you will join a diverse, high-performing team responsible for the end-to-end development of advanced RF and EO/IR products. You will…
Added 59 mins ago
Principal Guidance Navigation Control Engineer - 20430*
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking Principal Guidance Navigation Control Engineer - 20430. This position will be located in Manhattan Beach, CA and will support GSSC.
Added 59 mins ago
Sr. Principal Electrical Engineer IV
SP - Launch Vehicles
United States
Northrop Grumman Space Systems is currently seeking a Lead Sr. Principal Electrical Engineer (Strike) in our Chandler AZ facility.
Added 1 hour ago
Engineer
ON, CA
…a smarter, connected future for all. As a Qualcomm Software Engineer, you will design, develop, create, modify, and validate embedded and cloud edge software, applications, and/or…

Oracle

Principal Core Infrastructure Engineer

Seattle, WA, United States
Santa Clara, CA, United States

$114,600 to $234,600 USD / year

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Job details

Pay: $114,600 to $234,600 USD / year
Posting language: English
Posted: Nov 2, 2026

Original job description

This is a hands-on engineering role for someone who enjoys solving complex distributed systems problems, writing high-quality code, and owning services from design through production. You will work with a strong team of engineers, product managers, and operators to deliver reliable, secure, and scalable cloud services that customers depend on every day.

You will design and develop backend services, distributed systems, and workflow orchestration capabilities for OCI, with a focus on reliability, scalability, performance, and operational excellence. You will contribute to architecture discussions, make pragmatic technical decisions, and build systems that are highly scalable, simple to operate, and easy to evolve.

As a member of the software engineering division, you will take an active role in the definition and evolution of standard practices and procedures. You will for example:

Design, implement, test, and operate production-grade cloud services.
Build large-scale distributed systems with clear APIs, strong automation, and high availability.
Develop highly scalable workflows for orchestration, automation, provisioning, and lifecycle management.
Improve service reliability, observability, performance, and security at cloud scale.
Reason about concurrency, state management, failure recovery, idempotency, latency, and throughput.
Participate in design reviews, code reviews, and operational readiness reviews.
Troubleshoot complex production issues and drive long-term fixes.
Collaborate across teams to deliver customer-focused solutions.
Mentor engineers and raise the engineering bar through thoughtful technical leadership.

Ideal qualifications include:

Strong experience building backend services, large-scale distributed systems, cloud infrastructure, or workflow orchestration platforms.
Experience designing and operating systems that handle high volume, high availability, and complex failure scenarios.
Proficiency in one or more modern programming languages such as Java, Python. Solid understanding of data structures, algorithms, concurrency, networking, and system design.
Experience designing APIs, service contracts, asynchronous workflows, and production-ready software components.
Familiarity with cloud platforms, containerized services, CI/CD, observability, and operational practices.
Ability to reason about reliability, latency, scalability, state transitions, retries, backpressure, and trade-offs.
Strong communication skills and a collaborative engineering mindset.
Bachelor’s or Master’s degree in Computer Science or equivalent practical experience.

Disclaimer:

Certain U.S. based or U.S. customer or client-facing roles may be required to comply with applicable requirements, such as immunization/occupational health mandates, and/or drug testing requirements.

Range and benefit information provided in this posting are specific to the stated locations only

US: Hiring Range in USD from: $114,600 to $234,600 per annum. May be eligible for bonus, equity, and compensation deferral.

Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle's differing products, industries and lines of business. Candidates are typically placed into the range based on the preceding factors as well as internal peer equity.

Oracle US offers a comprehensive benefits package which includes the following:

Medical, dental, and vision insurance, including expert medical opinion
Short term disability and long term disability
Life insurance and AD&D
Supplemental life insurance (Employee/Spouse/Child)
Health care and dependent care Flexible Spending Accounts
Pre-tax commuter and parking benefits
401(k) Savings and Investment Plan with company match
Paid time off: Flexible Vacation is provided to all eligible employees assigned to a salaried (non-overtime eligible) position. Accrued Vacation is provided to all other employees eligible for vacation benefits. For employees working at least 35 hours per week, the vacation accrual rate is 13 days annually for the first three years of employment and 18 days annually for subsequent years of employment. Vacation accrual is prorated for employees working between 20 and 34 hours per week. Employees working fewer than 20 hours per week are not eligible for vacation.
11 paid holidays
Paid sick leave: 72 hours of paid sick leave upon date of hire. Refreshes each calendar year. Unused balance will carry over each year up to a maximum cap of 112 hours.
Paid parental leave
Adoption assistance
Employee Stock Purchase Plan
Financial planning and group legal
Voluntary benefits including auto, homeowner and pet insurance

The role will generally accept applications for at least three calendar days from the posting date or as long as the job remains posted. As part of Oracle's onboarding process and consistent with applicable law, US-based employees are required to complete identity verification, which involves the collection and processing of their biometric information. Accommodations to this requirement may be granted following an individualized assessment.

Only Oracle brings together the data, infrastructure, applications, and expertise to power everything from industry innovations to life-saving care. And with AI embedded across our products and services, we help customers turn that promise into a better future for all. Discover your potential at a company leading the way in AI and cloud solutions that impact billions of lives.

True innovation starts when everyone is empowered to contribute. That’s why we’re committed to growing a workforce that promotes opportunities for all with competitive benefits that support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs.

We’re committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing accommodation-request_mb@oracle.com or by calling 1-888-404-2494 in the United States.

Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans’ status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.

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More about this job

Skills

Workflow
Troubleshoot
Leadership
Programming languages
Oracle Java
Python
CI/CD
Communication skills
Computer science

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