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Added 10 days 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 days 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 10 days 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 10 days 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 10 days ago
Software Engineer - Entry Level
USAA
San Antonio, TX · Plano, TX
…monitoring and resilience. You'll write and test code in a modern Java environment, build your skills with REST APIs, cloud and container platforms, and DevOps practices, and get hands-on…
Added 10 days 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 10 days ago
AP
Application Architect - Enterprise & AI
Accommodations Plus International
Melville, NY
- $140,000 to $155,000 USD / year
…confidently and make good architectural decisions within AWS, Java, Angular, Oracle, PostgreSQL, Amazon Kiro, Kafka, SQS, GitHub…
Added 10 days ago
WI
Principal, Technical Program Manager
Walmart Inc.
Bellevue, WA
- $158,350 to $264,000 USD / year
Position: Principal, Technical Program Manager
Added 10 days 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 10 days ago
Software Developer, Journeyperson
StraCon Services Group, LLC
Orlando, FL
Added 10 days ago
S
Principal Engineer
SupplyHouse.com
Remote, United States
- $46,172 to $69,258 USD / year
Through an Employer of Record (EOR), we are looking for a new Principal Backend Engineer in India to join our growing IT Team. This individual will report to our Sr. Director of IT, serve…
Added 10 days ago
M
Principal Architect, Electronic Trading Platforms
ManpowerGroup
Jersey City, NJ
- $65 to $68 USD / hour
Strong hands-on expertise in Java and Python development within high-performance, mission-critical environments.
Added 10 days ago
Sr. Principal Engineer
Grubhub Holdings Inc.
DC
We're looking for a Senior Principal Engineer to help stand up this team from its earliest days and bring AI-enabled development practices to Wonder Engineering. You'll design and build…
Added 10 days ago
M
Software Engineering IC5
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
We are looking for a Principal Engineer with deep experience designing and operating high-throughput, multi-tenant cloud services, and a demonstrated ability to define end-to-end…
Added 10 days ago
Principal Software Engineer, ML & Media Infra
Pinterest
Palo Alto, CA · San Francisco, CA
Strong systems programming and design skills in C++, Java, or Python.
Added 10 days ago
M
Principal Software Engineers (Commerce Platforms)
Microsoft
United States
- $142,800 to $304,200 USD / year
…partners, suppliers, and employees globally. We are looking for Principal Software Engineers to provide technical leadership and drive the architecture, design, and evolution of modern…
Added 10 days ago
M
Principal Software Engineer - Networking & Storage Systems
Microsoft
CA · WA · Mountain View, CA · Redmond, WA · Mountain View · Redmond
- $142,800 to $304,200 USD / year
We are seeking a Principal Software Engineer - Networking & Storage Systems to participate in pathfinding, technology development, and implementation of scalable networking and storage…
Added 10 days ago
M
Principal Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
The Microsoft 365 Copilot team is looking for a Principal Software Engineer to help shape the next generation of long-running agentic capabilities and multi-model experiences in Microsoft…
Added 10 days ago
M
Principal Software Engineer
Microsoft
United States
- $142,800 to $304,200 USD / year
As a Principal Software Engineer, on the Substrate App Platform team, you will help the next generation platform for internal and external developers and agents to access M365 data and APIs…
Added 10 days ago
M
Principal Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
We are looking for a Principal Software Engineer to help us deliver the next generation of the Agent Platform. You will design, develop, and harden core platform capabilities, real‑time…
Added 10 days ago
O
Principal Software Engineer, Core Infrastructure
Oracle
Nashville, TN
- $114,600 to $234,600 USD / year
…each month. Our engineering challenges span high-throughput Java services, distributed systems, networking, security, observability, capacity management, deployment automation, and…
Added 10 days ago
Principal Engineer Software
CORP-Corporate Office
United States
Experience using debugging tools and techniques for Java and Linux (e.g., IDE debuggers, jstack, jmap, strace, gdb, log-based debugging)
Added 10 days ago
Principal Test Engineer (SDET)
Navy Federal Credit Union
Vienna, VA
Strong development skills in core Java concepts and Selenium Test Automation Framework development
Added 10 days ago
Principal Quality Engineer
FreedomPay
Remote, United States
We are seeking a Principal Quality Engineer to design and lead automated testing efforts for the products FreedomPay offers. This is a full-time salaried position. You will join a team of…
Added 10 days ago
Principal AI Solutions Architect
Neo4j
Remote, United States
Job Summary: As a Principal AI Solutions Architect, you will lead the design, construction, and deployment of AI solutions that combine the power of graph databases and AI. You will act as…

Oracle

Principal Software Engineer, Core Infrastructure

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
Experience: 8+ years of experience designing, building, and operating production backend or platform services.
Posting language: English
Posted: Oct 29, 2026

Original job description

Oracle Cloud Infrastructure builds and operates large-scale cloud services in a distributed, multi-tenant environment. The SPLAT team owns critical platform services that provide secure API routing, service registration, traffic management, private connectivity, authentication, and operational controls for OCI services.

SPLAT sits in the request path for more than 300 OCI control planes and processes hundreds of billions of API requests each month. Our engineering challenges span high-throughput Java services, distributed systems, networking, security, observability, capacity management, deployment automation, and production reliability.

We are looking for a hands-on technical leader who can own substantial systems and cross-service initiatives. You will lead architecture and delivery, write and review production code, resolve complex operational problems, influence partner teams, and develop other engineers. The role requires strong distributed-systems judgment and the ability to make progress when requirements, ownership, or failure domains are not initially clear.

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.

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 useful service indicators, objectives, metrics, alarms, dashboards, runbooks, and deployment safeguards.
Lead complex incident investigations and convert recurring failures or manual procedures into automation and preventive engineering improvements.
Serve as a technical escalation point for problems that cross application, infrastructure, network, or organizational boundaries.

Technical Leadership:

Provide architectural direction in one or more critical areas such as routing, authentication, private connectivity, runtime performance, observability, or deployment infrastructure.
Decompose broad initiatives so multiple engineers can own meaningful work 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 help identify architectural investments, platform gaps, and reliability risks for the team roadmap.

Cross-Team Execution:

Align SPLAT and partner teams on technical decisions, responsibilities, dependencies, and rollout plans.
Communicate complex designs, tradeoffs, risks, and progress clearly to engineers and leaders.
Make progress under ambiguity by separating facts, assumptions, reversible decisions, and external dependencies.
Adjust direction when production evidence or new technical information invalidates earlier assumptions.
Use modern development and AI-assisted tools responsibly to improve engineering quality and productivity.

Minimum Qualifications:

Bachelor’s degree in Computer Science, Computer Engineering, or a related field, or equivalent practical experience.
8+ years of experience designing, building, and operating production backend or platform services.
Strong development experience in Java or another modern object-oriented language.
Strong understanding of distributed systems, concurrency, fault tolerance, and production operations.
Experience leading substantial technical initiatives across multiple engineers or teams.
Demonstrated ability to diagnose complex production issues and improve service reliability.
Strong written and verbal communication skills.

Preferred Qualifications:

Experience with high-throughput, low-latency services, HTTP, networking, proxies, or API gateways.
Experience with authentication, authorization, TLS, certificates, private connectivity, or multi-tenant security.
Experience with throttling, load shedding, caching, and capacity planning.
Experience with cloud infrastructure, Kubernetes, infrastructure as code, CI/CD, and deployment automation.
Experience improving a broader engineering organization through mentoring, shared tooling, or technical standards.

Skills:

Software Design and Development
Backend Programming Languages
Distributed Systems
System Design

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

Oracle Cloud
SPLAT!
Oracle Java
Incident response
Computer science
Computer engineering
Communication skills
Kubernetes
Infrastructure as code
CI/CD
Coaching
Programming languages
Software development
Computer technology
Data analysis
Manage quantitative data
Agile
Process improvement
Regulatory compliance
Quality assurance
Quality control
Embedded systems
Estimating
Scheduling
AWS
Microsoft Azure
Leadership
Oracle
Motivate employees

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