Jobs in the United States

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Added 2 mins ago
Software Engineer - Product (Technical Leadership)
Meta
Denver, CO
Meta is seeking talented principal engineers to join our teams in building cutting-edge products that connect billions of people around the world. As a member of our team, you will oversee…
Added 40 mins ago
Engineer Systems/Principal Engineer Systems-AHT
Northrop Grumman
Huntsville, AL
Northrop Grumman Defense Systems (NGDS) is seeking a Systems Engineer or Principal Systems Engineer to join the IBCS Team supporting the development of mission-critical defense systems.…
Added 1 hour ago
O
Principal Core Infrastructure Engineer-Network Capacity
Oracle
Nashville, TN
- $114,600 to $234,600 USD / year
Oracle Cloud Infrastructure, or OCI, is seeking a Principal Software Developer to design and build scalable software capabilities that support infrastructure demand and capacity planning.
Added 5 hours ago
Software Engineer I
Principal Financial Group
Des Moines, IA
Working proficiency in at least one modern programming language (e.g., Java, JavaScript/TypeScript, Python, C#).
Added 5 hours ago
Modeling Simulation & Analysis Engineer 3 or 4 (Principal or Sr. Principal Level)
CORP-Corporate Office
United States
Northrop Grumman Aeronautics Systems has an opening for a Modeling Simulation and Analysis Engineer (Principal or Sr. Principal Level) to join our team of qualified, diverse individuals…
Added 6 hours ago
Principal Software Engineer (Onsite)
RTX
United States
Raytheon is seeking a Principal Software Engineer Location: Aurora, CO (Buckley)
Added 7 hours ago
BH
Principal Enterprise Cloud Architect
Banner Health
Remote, United States
- $76.73 to $127.88 USD / hour
…place where deep technical mastery meets genuine purpose. As a Principal Cloud Architect will find this opportunity compelling for the technical rigor, organizational impact, and culture of…
Added 9 hours ago
Principal Engineer Software
Northrop Grumman
Colorado Springs
Experience using debugging tools and techniques for Java and Linux (e.g., IDE debuggers, jstack, jmap, strace, gdb, log-based debugging)
Added 9 hours ago
Software Engineer - Level 2 or 3 - Space AHT
Northrop Grumman
Huntsville
As a software developer on the GMD Weapon System (GWS) Fire Control (GFC) software team, you will be part of the team that writes the software (currently ~1.5 million lines of code) that…
Added 10 hours ago
NJ
Junior Applications Developer (Information Technology Analyst 1)
New Jersey Courts
Trenton, NJ
- $63,040.84 to $103,812.28 USD / year
…have an opportunity for an entry level IT analyst / full stack developer to design and build new enterprise level web-based Applications. This will include full life cycle responsibilities;…
Added 10 hours ago
NJ
AI Supervisor (Administrative Supervisor 4)
New Jersey Courts
Trenton, NJ
- $85,524.22 to $138,623.68 USD / year
Our JAVA/PEGA/AI-centric environment includes PRPC 8.X on Cloud, Agile Studio, AWS and Azure services - including EC2, Lambda, Blob Storage, Container Apps, Function Apps, indexer…
Added 10 hours ago
Senior Principal Systems Engineer
Butler America
Woburn, MA
Senior Principal Systems Engineer Location: Woburn, MA Job ID: #73448 Pay Range: $113-126 ph (W2) Duration: 12 mos What You Will Do:
Added 10 hours ago
Principal Systems Operations Engineer
RTX
United States
We have an exciting opportunity for a Principal Systems Operations Engineer supporting one of our premier programs within Raytheon, an RTX Business, in the Space Intelligence, Surveillance,…
Added 10 hours ago
Principal Engineer
ServiceTitan, Inc.
Remote, United States
Deep expertise in at least one primary technology stack (e.g. C#/.NET, Java,C++ or equivalent), with the ability to quickly ramp up on and contribute to any technology in ServiceTitan's…
Added 10 hours ago
Principal Software Automation/Test Engineer
Palo Alto Networks, Inc.
CA
…scalable, maintainable test frameworks and tooling in Python, Go, Java, or TypeScript that engineering teams across the organization…
Added 13 hours ago
Software Engineer - Level 2 or 3 - Space AHT
CORP-Corporate Office
United States
As a software developer on the GMD Weapon System (GWS) Fire Control (GFC) software team, you will be part of the team that writes the software (currently ~1.5 million lines of code) that…
Added 13 hours ago
Lead Associate Principal, Software Engineering SDET
The Options Clearing Corporation
United States
[Required] Java-based software development experience, fluent in object-oriented design, industry best practices, and architectur
Added 14 hours ago
Principle SRE
Merge Healthcare Solutions Inc. (US)
Remote, United States
Added 14 hours ago
FV
IT Developer/IT Developer, Sr.
Flathead Valley Community College
KALISPELL, MT
- $65,000 to $75,000 USD / year
Developer - $65,000 - $70,000 / Developer Sr. $70,000 - $75,000 depending on education, experience, and skill level. Full time, 12 mos., benefit eligible.
Added 14 hours ago
Sr. Software Development Manager, AWS OpenSearch Service
Amazon
Austin, TX
We work in Java, Rust, Python, Go, and C/C++. We contribute upstream to OpenSearch and Apache Lucene. We are customer-obsessed, operate with the entrepreneurial pace of a startup inside one…
Added 14 hours ago
Software Engineer Lead - Mortgage Platforms
United Services Automobile Asn
United States
Expertise in Golang, Java, Python, C++, or similar. Also, proficiency in multiple technologies and database platforms.
Added 15 hours ago
AP
Application Architect - Enterprise & AI
Accommodations Plus International
Melville, NY
- $130,000 to $140,000 USD / year
…confidently and make good architectural decisions within AWS, Java, Angular, Oracle, PostgreSQL, Amazon Kiro, Kafka, SQS, GitHub…
Added 15 hours ago
WI
Principal, Technical Program Manager
Walmart Inc.
Bellevue, WA
- $158,350 to $264,000 USD / year
Position: Principal, Technical Program Manager
Added 15 hours ago
WI
Principal Software Engineer
Walmart Inc.
Sunnyvale, CA
- $255,653 to $286,000 USD / year
Duties: Drive the design, development, and deployment of complex, distributed enterprise applications using Java. Architect scalable and secure software systems, ensuring alignment with…
Added 15 hours ago
Software Development Engineer II, Efficiency & Performance, Alloy
Amazon.com Services LLC
Seattle, WA
…drive company-wide efficiency goals. You will work closely with Principal and Distinguished Engineers, gaining exposure to Amazon’s most advanced systems while developing deep technical…

Oracle

Principal Core Infrastructure Engineer-Network Capacity

Nashville, TN, 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: Oct 20, 2026

Original job description

Job Description

Oracle Cloud Infrastructure, or OCI, is seeking a Principal Software Developer to design and build scalable software capabilities that support infrastructure demand and capacity planning.

In this role, you will develop reliable, secure, and data-intensive services used by engineering and planning teams. You will work closely with Software Developers, Machine Learning Engineers, Data Scientists, domain experts, and product stakeholders to translate complex planning requirements into production-quality software.

As a Principal Software Developer, you will provide technical leadership across architecture, design, implementation, testing, deployment, and operations. You will solve ambiguous problems, establish engineering standards, and help build systems that operate reliably at cloud scale.

This is an individual-contributor role with significant technical ownership and cross-functional influence.

Basic qualifications

Bachelor’s or Master’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related technical field, or equivalent practical experience.
Eight or more years of professional software-development experience.
Significant experience designing and delivering production software systems.
Strong programming skills in Java, Python, Go, C++, or another modern programming language.
Strong understanding of data structures, algorithms, object-oriented design, and software-design principles.
Experience designing distributed systems, backend services, APIs, or data-intensive applications.
Experience with relational or non-relational databases and proficiency with SQL.
Experience developing, testing, deploying, and operating software in Linux and cloud environments.
Knowledge of software-development practices including source control, automated testing, code reviews, continuous integration, and continuous delivery.
Experience troubleshooting complex systems and resolving production issues.
Ability to lead technical design and execution across multiple components or workstreams.
Strong written and verbal communication skills.
Demonstrated ability to collaborate effectively with engineering, data, product, and business stakeholders.

Preferred qualifications

Experience building software for cloud infrastructure, networking, capacity planning, resource planning, supply planning, or other large-scale operational domains.
Experience with cloud-native technologies, containers, Kubernetes, and service-oriented or microservice architectures.
Experience with workflow orchestration, event-driven systems, batch-processing systems, or distributed data-processing platforms.
Experience building applications that integrate machine-learning models, forecasting services, optimization methods, or analytical workflows.
Familiarity with machine-learning lifecycle concepts, including feature generation, model serving, evaluation, and monitoring.
Experience building internal enterprise applications or decision-support systems.
Experience with infrastructure-as-code, automated deployment, and configuration-management practices.
Experience with security, access control, auditability, and data-governance requirements.
Experience with OCI, AWS, Azure, or another major cloud platform.
Ability to influence technical direction across teams without direct management authority.

Responsibilities

Lead the architecture, design, and implementation of scalable services and applications supporting infrastructure planning.
Translate complex and ambiguous business and engineering requirements into well-defined technical designs and implementation plans.
Build reliable backend services, APIs, data-processing workflows, and integrations.
Develop software that incorporates analytical and machine-learning outputs into production applications and planning workflows.
Define clear interfaces and data contracts across software, data, and machine-learning components.
Design systems for scalability, availability, security, maintainability, and operational efficiency.
Establish appropriate observability through metrics, logs, traces, dashboards, and automated alerting.
Own software throughout its lifecycle, including design, development, testing, deployment, production support, and continuous improvement.
Diagnose complex production issues, perform root-cause analysis, and implement durable corrective actions.
Improve system performance, reliability, and cost efficiency through measurement and engineering analysis.
Partner with Data Scientists and Machine Learning Engineers to integrate predictive and analytical capabilities into production systems.
Collaborate with infrastructure and domain experts to ensure that software behavior reflects real-world operational requirements.
Participate in architecture reviews, design reviews, code reviews, and operational-readiness reviews.
Establish reusable engineering patterns, development standards, and best practices across the team.
Mentor engineers and raise the overall technical quality of the organization.
Communicate technical decisions, tradeoffs, risks, and recommendations to engineering leaders and cross-functional stakeholders.

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.

About Us

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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