Jobs in the United States

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Added 31 mins ago
Quality Engineer / Principal Quality Engineer 2/3
Northrop Grumman
Elkridge, MD
Northrop Grumman Mission Systems (NGMS) is currently seeking a Quality Engineer / Principal Quality Engineer 2/3 to join our team in Elkridge, MD at our Troy Hill facility.
Added 31 mins ago
Logistics Engineer / Principal Logistics Engineer
Northrop Grumman
Linthicum Heights, MD
Northrop Grumman Mission Systems is looking for you to join our team as a Logistics Engineer or Principal Logistics Engineer based out of Baltimore, MD.
Added 31 mins ago
Sr Principal Agile Product Owner - Morrisville (TS/SCI)
Northrop Grumman
Linthicum Heights, MD
Northrop Grumman Space Systems is looking for a Chief Product Owner (CPO) to lead and enable multiple Software development feature teams to implement high-level business goals across a…
Added 32 mins ago
Space Vehicle Systems Engineer - Level 3 or 4 (AHT)
Northrop Grumman
Redondo Beach, CA · Redondo Beach
Northrop Grumman’s Space Systems Sector is seeking a Space Vehicle Systems Engineer – Level 3 or 4 to join our team in Redondo Beach, CA. This position can be filled at either Level 3…
Added 32 mins ago
Sentinel - Principal / Sr Principal Systems Engineer - 19242*
Northrop Grumman
Roy, UT · Roy
Northrop Grumman Defense Systems is seeking a Principal Systems Engineer/Sr. Principal Systems Engineer. This opening is in Roy, UT and will support the Sentinel Program. Northrop Grumman…
Added 32 mins ago
Staff Principal Systems Engineer 5
Northrop Grumman
Annapolis, MD
Northrop Grumman is seeking a Staff Principal Systems Engineer Level 5 to join our team of qualified, diverse individuals. The Marine Systems organization, part of Northrop Grumman Mission…
Added 32 mins ago
Engineer / Principal Engineer Manufacturing
Northrop Grumman
Baltimore, MD
Northrop Grumman Mission Systems is seeking a Manufacturing Engineer / Principal Process Engineer for the Advanced Interconnects and Multilayer Solutions (AIMS) manufacturing cell.
Added 32 mins ago
Manufacturing Process Engineer / Principal Manufacturing Process Engineer
Northrop Grumman
Baltimore, MD
Northrop Grumman Mission Systems is seeking a Manufacturing Process Engineer / Principal Manufacturing Process Engineer for the Advanced Interconnects and Multilayer Solutions (AIMS)…
Added 1 hour ago
Principal Engineer Quality (CMM)
CORP-Corporate Office
United States
Northrop Grumman Mission Systems is seeking a talented Principal Engineer Quality (CMM) located in Rolling Meadows, IL.
Added 1 hour ago
EMI/C Systems Engineer - Level 3 or 4 (AHT)
CORP-Corporate Office
United States
Northrop Grumman’s Space Systems Sector is seeking an EMI/C Systems Engineer – Level 3 or 4 to join our team in Gilbert, AZ. This position can be filled at either Level 3 Principal Systems…
Added 1 hour ago
Reliability Systems Engineer - Level 3 or 4 (AHT)
CORP-Corporate Office
United States
Northrop Grumman’s Space Systems Sector is seeking a Reliability Systems Engineer – Level 3 or 4 to join our team in Redondo Beach, CA. This position can be filled at Level 3 Principal…
Added 1 hour ago
Space Vehicle Systems Engineer - Level 3 or 4 (AHT)
CORP-Corporate Office
United States
Northrop Grumman’s Space Systems Sector is seeking a Space Vehicle Systems Engineer – Level 3 or 4 to join our team in Redondo Beach, CA. This position can be filled at either Level 3…
Added 2 hours ago
MA
Principal Corporate Technology Engineer
Microsoft AI
NY · Mountain View, CA · Redmond, WA
- $142,800 to $304,200 USD / year
We are looking for a Principal Corporate Technology Engineer to engineer the identity, SaaS, access-governance, internal application, integration, and endpoint capabilities that Microsoft…
Added 2 hours ago
Reliability Systems Engineer - Level 3 or 4 (AHT)
Northrop Grumman
Redondo Beach, CA · Redondo Beach
Northrop Grumman’s Space Systems Sector is seeking a Reliability Systems Engineer – Level 3 or 4 to join our team in Redondo Beach, CA. This position can be filled at Level 3 Principal…
Added 2 hours ago
EMI/C Systems Engineer - Level 3 or 4 (AHT)
Northrop Grumman
Gilbert, AZ · Gilbert
Northrop Grumman’s Space Systems Sector is seeking an EMI/C Systems Engineer – Level 3 or 4 to join our team in Gilbert, AZ. This position can be filled at either Level 3 Principal Systems…
Added 2 hours ago
Principal Software Engineer
DriveTime
Tempe, AZ
In short, as a Principal Software Engineer, you will serve as a technical leader responsible for driving complex, business-critical initiatives across the organization. You will partner…
Added 2 hours ago
O
Lead Principal Software Engineer, Core Infrastructure
Oracle
Nashville, TN
- $146,300 to $306,400 USD / year
As a Consulting Member of Technical Staff, you will own the software design and development for major components of Oracle's Cloud Infrastructure. You should be both a rock-solid lead…
Added 2 hours ago
O
Lead Principal Platform Software Engineer
Oracle
Seattle, WA · Santa Clara, CA
- $113,600 to $306,400 USD / year
We are seeking a Lead Principal Platform Software Engineer to lead the architecture and delivery of critical platform systems and initiatives across teams. This is a hands-on technical…
Added 3 hours ago
WI
(USA) Principal, Software Engineer
Walmart Inc.
United States
- $143,000 to $286,000 USD / year
The (USA) Principal, Software Engineer leads the design and delivery of scalable platform capabilities, driving innovation in cloud-native architectures and AI/ML integration. This role…
Added 3 hours ago
Principal Systems Engineer - FMS
Aerospace
United States
…project. We are on the lookout for a highly experienced Systems Engineer who is passionate about developing and defining software requirements that meet the evolving needs of our…
Added 3 hours ago
Senior/Principal Mechanical Engineer - Experimental Solid Mechanics, Onsite
Sandia National Laboratories
Albuquerque, NM
…security! We are seeking a highly motivated R&D Mechanical Engineer to join our dynamic team in the Experimental Solid Mechanics…
Added 3 hours ago
Senior/Principal Software Solutions Architect - Data Integration Framework, Hybrid
Sandia National Laboratories
Albuquerque, NM
If so, Sandia National Laboratories' Science and Information Engineering System's group is seeking a motivated Software Solution Architect to join the Design and Development Solutions team…
Added 3 hours ago
CO
Public Works Director
City of Kilgore
Kilgore, TX
- $114,664 to $159,768 USD / year
Serves as the principal advisor to the City on Public Works programs and technical issues; provides leadership, direction, and guidance in operational strategies and priorities; coordinates…
Added 3 hours ago
Principal Engineer Quality (CMM)
Northrop Grumman
Rolling Meadows
Northrop Grumman Mission Systems is seeking a talented Principal Engineer Quality (CMM) located in Rolling Meadows, IL.
Added 3 hours ago
Sr. Principal DevOps Engineer (AHT) - Position qualifies for sign-on bonus starting at $7k
Northrop Grumman
Aurora · Morrisville · Sacramento
Northrop Grumman’s Space Systems Sector is looking for an experienced Sr Principal Cloud Engineer. This position can be based in Aurora, CO, Morrisville, NC or Sacramento, CA.

Oracle

Lead Principal Platform Software Engineer

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

$113,600 to $306,400 USD / year

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Job details

Pay: $113,600 to $306,400 USD / year
Apply by: May 2, 2027
Posting language: English
Posted: Nov 3, 2026

Original job description

Oracle Cloud Infrastructure (OCI) builds and operates large-scale cloud services that power mission-critical workloads for enterprises worldwide. The SPLAT team delivers foundational platform services for secure API routing, service registration, traffic management, distributed throttling, private connectivity, authentication, and safe-change enforcement. SPLAT sits in the request path for more than 300 OCI control planes and processes hundreds of billions of API requests each month.

We are seeking a Lead Principal Platform Software Engineer to lead the architecture and delivery of critical platform systems and initiatives across teams. This is a hands-on technical leadership role spanning high-throughput Java services, distributed systems, networking, security, and production reliability. You will write and review production code, guide architectural decisions, solve complex operational problems, and mentor engineers. Success requires sound technical judgment, clear communication, and the ability to drive progress when requirements, ownership, or failure boundaries are unclear.

Key Responsibilities

Architecture & Delivery:

Lead significant systems and initiatives from problem definition and design through implementation, rollout, adoption, and production validation.
Translate scalability, security, reliability, and business requirements into clear technical designs and execution plans.
Make sound tradeoffs involving availability, consistency, latency, throughput, durability, cost, and operational complexity.
Design for partial failures, retries, duplicate requests, mixed-version deployments, dependency degradation, and regional disruption.
Write and review secure, maintainable, well-tested Java code.
Define service contracts, compatibility requirements, migration plans, validation strategies, and rollback criteria.
Establish shared observability frameworks and rollout policies adopted by numerous teams; manage deprecation risk.

Scalability and Operational Excellence

Establish capacity models, performance objectives, scaling strategies, and load-testing plans for high-throughput services.
Design effective throttling, load shedding, backpressure, caching, concurrency, and failure-recovery mechanisms.
Define service-level indicators and objectives, actionable metrics and alarms, dashboards, runbooks, and deployment safeguards.
Lead complex incident investigations and turn recurring failures and manual processes into automation and preventive engineering improvements.
Serve as a technical escalation point for issues spanning applications, infrastructure, networking, and organizational boundaries.

Technical Leadership

Provide architectural direction in critical areas such as routing, authentication, private connectivity, runtime performance, observability, and deployment infrastructure.
Break broad initiatives into meaningful work that engineers can own independently while maintaining architectural consistency.
Mentor engineers through design, code review, delivery, and incident response.
Raise engineering quality through reusable systems, tools, standards, and operational practices.
Contribute to hiring and shape the team roadmap by identifying architectural investments, platform gaps, and reliability risks.

Cross-Team Execution

Align SPLAT and partner teams on technical decisions, ownership, dependencies, and rollout plans.
Communicate complex designs, tradeoffs, risks, and progress clearly to engineers and leaders.
Drive progress under ambiguity by distinguishing facts from assumptions, identifying reversible decisions, and clarifying external dependencies.
Adapt technical direction as production evidence and new information challenge earlier assumptions.
Use modern development and AI-assisted tools responsibly to improve engineering quality and productivity.

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: $113,600 to $306,400 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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