Jobs in the United States

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Added 1 min ago
Senior Systems Health & Integrated Diagnostics Engineer
The Boeing Company
Berkeley, MO
Boeing Defense, Space & Security (BDS) is seeking a Senior Systems Health & Integrated Diagnostics Engineer (Level 5) to join the Reliability, Maintainability & System Health team in…
Added 1 min ago
Software Quality Engineer I
MED Medtronic Inc
Mounds View, MN · Newton, MA
…growth and cross-functional collaboration as we work together to engineer the…
Added 2 mins ago
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Software Engineer II - Engineer
Uber
San Francisco, CA · Sunnyvale, CA
- $171,000 to $190,000 USD / year
…growth across the Delivery organization. As a Machine Learning Engineer (MLE) on the Feed Ranking team, you will own and develop models across our entire ranking stack (Retrieval +…
Added 2 mins ago
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Sr Software Engineer - Streaming Data Platform
Uber
Sunnyvale, CA · San Francisco, CA · Seattle, WA
- $202,000 to $224,000 USD / year
…foundational systems that operate at global scale. As a Sr Software Engineer on the Streaming Data Platform team, you will shape the architecture and evolution of the critical…
Added 2 mins ago
Building Operations & Controls Engineer 3
Pacific Northwest National Laboratory
Jefferson City, MO
The Buildings Systems Group is seeking a Building Operations and Controls Engineer to join our team of building controls experts working to improve energy and water efficiency and…
Added 2 mins ago
Building Operations & Controls Engineer 2
Pacific Northwest National Laboratory
Jefferson City, MO
The Buildings Systems Group is seeking a Building Operations and Controls Engineer to join our team of building controls experts working to improve energy and water efficiency and…
Added 2 mins ago
Automation and AI Enablement Engineer
FiberFirst
Southlake, TX
…measured fact rather than an impression. The role suits an engineer with sound judgment about when to automate, when to apply a model, and when to leave a working system…
Added 3 mins ago
Senior Electrical/Systems Engineer – High Power RF Systems
x Varian Medical Systems, Inc.
United States
We are looking for a motivated engineer or scientist to join our Beam Generation Group, which develops the radiation-producing subsystem at the heart of Varian Radiation Oncology machines.…
Added 3 mins ago
Design and Analysis Engineer (Electronic Sys Design & Analy)
The Boeing Company
Berkeley, MO
Boeing Defense, Space & Security (BDS) is seeking Design and Analysis Engineer , in St. Louis, MO , supporting a Phantom Works Fixed Wing Proprietary Program . You will be joining a…
Added 5 mins ago
Senior Civil Engineer -- Energy & Industrial Group
Sargent & Lundy
Clayton, MO
…earthwork, storm water management, sanitary sewage systems, process wastewater systems, and road and railroad track…
Added 7 mins ago
Structures Test & Evaluation Instrumentation Engineer (Experienced or Senior)
The Boeing Company
Berkeley, MO
Boeing Test & Evaluation (BT&E) is seeking a Structures Test & Evaluation Instrumentation Engineer (Experienced or Senior) , with experience in Test Control Methods and Data Acquisition…
Added 10 mins ago
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Software Engineer
Tyler Technologies
Lakewood, CO
- $59,451 to $90,000 USD / year
The Software Engineer is responsible for coding, testing, and documenting application programs of basic to moderate size and complexity, working with accepted development department…
Added 10 mins ago
Guidance Navigation & Control Engineer (Experienced or Senior)
The Boeing Company
Hazelwood, MO
…aircraft. These roles will support new product design, development, integration and flight test supporting the areas of guidance, modeling and simulation, flight control and subsystem…
Added 10 mins ago
Lead Guidance Navigation & Control Engineer
The Boeing Company
Hazelwood, MO
Boeing Defense, Space & Security's Air Dominance division is hiring a Lead Guidance Navigation and Control (GNC) Engineer in Hazelwood, MO.
Added 13 mins ago
Data Asset Model Senior Engineer
Mars Corporate
United States
The candidate will engineer, operate, and optimize the finance data lake, ensuring the integrity, reliability, and governance of Mars Inc.'s financial data through effective control of…
Added 17 mins ago
Principal Design Quality & Reliability Engineer - OCI Data Center Infrastructure
Oracle
Jefferson City, MO
design reviews, setting guidelines for Computer-Aided Design (CAD) integration
Added 19 mins ago
Lead PostgreSQL Engineer
Mastercard
O'Fallon, MO
The Database Engineering team is seeking a Lead Platform Engineer to lead the design, engineering, automation, modernization, and operational excellence of Mastercard's enterprise database…
Added 20 mins ago
Full-stack Engineer 4
Capital One
Plano, TX
…auto loan. Leveraging a modern full-stack ecosystem, you will engineer critical infrastructure-from reimagining core payment and ledger systems to developing compassionate platforms that…
Added 20 mins ago
Reliability, Maintainability & System Health Systems Engineer (Experienced or Lead)
The Boeing Company
Berkeley, MO
…Systems Engineers (Level 4) to support the Systems Engineering Integration & Test (SEIT) Team in Berkeley, MO…
Added 20 mins ago
Enterprise & Client Solutions Manager, AI, Song Life - part of Accenture Song
Accenture
Saint Louis, MO
Accenture Song is looking for a rare kind of creative engineer - someone who thinks like a strategist, builds like a maker, and operates like an agency of one. This is not a role about…
Added 21 mins ago
NB
Sr. Manufacturing Automation Engineer
Nova Biomedical
Waltham, MA
- $149,000 to $164,000 USD / year
…sites and is seeking a hands-on Sr. Manufactroing Automation Engineer with strong manufacturing support experience, proven mechanical and electrical troubleshooting ability, and a…
Added 21 mins ago
NB
Principal Design Quality Engineer I
Nova Biomedical
Waltham, MA
- $120,000 to $160,000 USD / year
Nova Biomedical is seeking a Principal Design Quality Engineer I to support the development of innovative, high-performance diagnostic and analytical technologies used in clinical care,…
Added 21 mins ago
NB
Senior Plastics Process Engineer
Nova Biomedical
Billerica, MA
- $130,000 to $145,000 USD / year
The Sr. Plastics Processing Engineer for the injection molding department has responsibility for developing injection molding process parameters for new and existing molds. As the Sr.…
Added 21 mins ago
NB
Senior Quality Engineer
Nova Biomedical
Norwood, MA
- $110,000 to $130,000 USD / year
The Senior Quality Engineer will be responsible for providing Quality Engineering support to ensure quality practices are implemented and maintained across design transfer, inspection,…
Added 21 mins ago
NB
Field Service Engineer II
Nova Biomedical
Denver, CO
- $80,000 to $90,000 USD / year
The Field Service Engineer II will be responsible for meeting the daily service, maintenance and repair needs of the customer’s equipment. Establish and maintain proper business…

Oracle

Principal Software Engineer, Core Infrastructure

Nashville, TN, United States

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Job details

Posting language: English
Posted: Nov 5, 2026

Original job description

We are seeking a strong Principal Software Engineer, Core Infrastructure to help build the next generation of our L7 Proxy platform. The platform powers critical application traffic through reliable, secure, and high-performance networking services. In this hands-on individual contributor role, you will work across both the Control Plane and Data Plane, designing and delivering capabilities that span APIs, configuration management, distributed workflows, traffic processing, and runtime performance. You should bring depth in systems engineering and the versatility to move across components, learn unfamiliar technologies, and solve problems end to end. Our team is leading a charter in AI-driven platform development. You will help shape how we use AI to design, build, test, and operate production systems, while applying rigorous engineering judgment to correctness, security, reliability, and maintainability. This role is suited to an engineer who combines strong coding skills with architectural judgment, takes ownership of complex problems, and raises the technical quality of the team through implementation, collaboration, and mentorship.

Own features end to end: Translate customer and platform needs into technical designs, production code, tests, deployment plans, and operational readiness.
Build across the Control Plane and Data Plane: Develop APIs, resource lifecycle workflows, configuration distribution, and reconciliation, alongside proxy behavior, traffic management, protocol handling, and runtime capabilities.
Design reliable distributed systems: Address concurrency, consistency, retries, idempotency, failure recovery, and backward compatibility across component boundaries.
Deliver performance at scale: Identify and resolve bottlenecks involving latency, throughput, CPU, memory, connections, and resource utilization.
Advance AI-driven engineering: Build and adopt AI-assisted workflows for development, testing, debugging, and operations, with measurable improvements and appropriate validation.
Engineer for production: Improve observability, automated testing, rollout safety, and resilience. Participate in on-call rotations, incident response, and root-cause analysis.
Drive technical decisions: Evaluate alternatives, document tradeoffs, and deliver practical solutions that balance customer needs, delivery timelines, and long-term maintainability.
Collaborate and mentor: Partner across engineering, product, security, and operations; provide thoughtful designand code reviews; and help other engineers grow.

Required Skills and Qualifications:

Strong software engineering experience building and operating production services, with demonstrated ownership of complex features or subsystems.
Excellent coding, debugging, and problem-solving skills in one or more systems or backend languages, such as Java, Go, C++, or Rust, and the ability to become productive in additional languages.
Strong foundations in data structures, algorithms, concurrency, operating systems, and distributed systems.
Experience with cloud service control planes, distributed backend services, proxies, or network data planes, with the ability and interest to contribute across both Control Plane and Data Plane.
Solid understanding of networking fundamentals, including TCP/IP, HTTP, TLS, DNS, connection management, and load balancing.
Experience designing APIs and reliable workflows, including persistence, asynchronous processing, retries, idempotency, and failure handling.
Ability to diagnose production issues using logs, metrics, traces, profiling, and systematic analysis.
Sound engineering judgment around security, testing, backward compatibility, deployment safety, and operational reliability.
Ability to use AI-assisted engineering tools effectively and critically evaluate generated code, designs, and recommendations.
Clear written and verbal communication, strong collaboration skills, and the ability to drive work independently through ambiguity.
Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.

Preferred Skills and Experience:

Experience with L7 proxies, API gateways, load balancers, service meshes, or ingress platforms, including technologies such as Envoy, NGINX, or HAProxy.
Experience delivering changes that span customer-facing APIs, configuration propagation, and runtime traffic behavior.
Knowledge of HTTP/2, HTTP/3, gRPC, WebSockets, routing, traffic policies, or certificate management.
Experience with high-throughput, low-latency systems, performance profiling, and capacity planning.
Experience operating multi-tenant cloud services, including tenant isolation, resource limits, and failure containment.
Experience with Kubernetes, containers, infrastructure automation, and CI/CD.
Experience building AI agents or integrating AI into engineering and operational workflows, including evaluation, tool integration, and human review.
A record of improving engineering practices and mentoring engineers through hands-on technical leadership.

Minimum Job Qualifications

Education and/or Experience:

11 years of experience in software development OR Bachelor's of Technology (B.Tech) Degree in Computer Science, Computer Engineering, Software Engineering, Electrical/Electronics Engineering, Computer Information Systems, Information Systems, Information Technology, Telecommunications, Mathematics, Physics, or related field AND 7 years of experience in software development OR Bachelor's Degree in Computer Science, Computer Engineering, Software Engineering, Electrical/Electronics Engineering, Computer Information Systems, Information Systems, Information Technology, Telecommunications, Mathematics, Physics, or related field AND 7 years of experience in software development OR Master's of Technology (M.Tech) Degree in Computer Science, Computer Engineering, Software Engineering, Electrical/Electronics Engineering, Computer Information Systems, Information Systems, Information Technology, Telecommunications, Mathematics, Physics, or related field AND 5 years of experience in software development OR Master's Degree in Computer Science, Computer Engineering, Software Engineering, Electrical/Electronics Engineering, Computer Information Systems, Information Systems, Information Technology, Telecommunications, Mathematics, Physics, or related field AND 5 years of experience in software development OR Doctorate in Computer Science, Computer Engineering, Software Engineering, Electrical/Electronics Engineering, Computer Information Systems, Information Systems, Information Technology, Telecommunications, Mathematics, Physics, or related field AND 3 year of experience in software development.

Job Skills:

Same skills as prior level plus; Data Analysis: Demonstrated ability to analyze and interpret data to produce actionable business insights. Agile Methodologies: Demonstrated ability to use agile methodologies to drive continuous improvement and product delivery. Automation: Demonstrated ability in or knowledge of automation, including designing, implementing, and managing automated tools, processes, or systems to streamline operations. Compliance: Demonstrated knowledge of and adherence to regulatory, legal, and organizational compliance requirements. Quality Assurance: Demonstrated ability in or knowledge of quality assurance, including ensuring adherence to standards and implementing quality control measures. Scripting Languages: Demonstrated ability in or knowledge of scripting languages, including writing and maintaining scripts to improve system efficiency. Software Test Plans: Demonstrated ability to develop and execute effective software test plans to validate product quality. User Experience Development: Demonstrated ability in or knowledge of user experience development, including designing intuitive and effective user interfaces and content. Code Review: Demonstrated ability to conduct in-depth code reviews for software quality assurance. Embedded Systems: Demonstrated ability to develop embedded systems, balancing hardware and software for optimal performance. Software Estimation: Demonstrated ability to provide accurate software effort and complexity estimates for project planning and scheduling.

Cloud - Cloud Platforms Experience:

3 year of academic or professional experience with cloud platforms (e.g., AWS, Azure, Google, Oracle Cloud).

Testing and Automation Experience:

5 years of experience working in testing and automation at the system level.

Distributed Systems Experience:

4 year of experience working with delivering and operating large-scale distributed systems. Preferred Job Qualifications

Education and/or Experience:

People Leadership / Management Experience:

1 year of experience with cloud platforms (e.g., AWS, Azure, Google, Oracle Cloud).

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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