Principal Developer jobs

ETS Principal Engineer - Core Banking Foundation Services (API Engineering)

Hybrid in Vienna, Virginia

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Today

Overview Navy Federal Credit Union currently does not provide sponsorship for this role. Applicants must be authorized to work in the United States without the need for current or future sponsorship. Join Navy Federal's Core Banking Foundation Services team as an ETS Principal Engineer, helping design, modernize, and scale the integration and API capabilities that enable the enterprise core banking ecosystem. This role is ideal for an experienced engineer who brings deep expertise in API enginee

Sponsored

Full-time

$128,300-$187,500 per year

Principal Developer, Technology Services

Hybrid in Irving, Texas

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Today

If you have what it takes to become part of the Vistra family and would like to start a promising career with a global leader, take a look at the exciting employment opportunities that are currently available and apply online. Job Summary The Principal Developer will be responsible for driving development and strategy for multiple platforms and utilizing a broad range of software development approaches to ensure the timeliness, quality, and accuracy of the data and platforms. The role is expect

Full-time

Depends on Experience

Senior Principal Engineer, Developer Productivity

California

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Today

Our Mission At Palo Alto Networks , we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you're in the right place. Who We Are In order to be the cybersecurity partner of choice, w

Full-time

USD 243,000.00 - 335,000.00 per year

Principal Software Developer

Havelock, North Carolina

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Today

Overview Job Title: Principal Software Developer Location: Cherry Point, North Carolina Rivet Operations Company is looking for a Principal Software Developer to design, build, and sustain the applications and data services at Marine Corps Air Station Cherry Point, North Carolina. This role provides software development, systems design, technical implementation, testing, data pipeline support, database support, API support, quality assurance, and technical leadership. The Principal Software D

Full-time

USD 134,000.00 - 144,000.00 per year

AI Machine Learning Developer Principal

Arlington, Virginia

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Today

Job ID: 2616563-OTHLOC-237 Location: Arlington, VA, US Date Posted: 2026-09-28 Category: Engineering and Sciences Subcategory: Machine Learning Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description We are seeking to build a team of AI/ML Developers to join our Solutions and Technology Group, reporting to the Intel Space CTO. In this matri

Full-time

USD 160,001.00 - 200,000.00 per year

Principal Workday Developer

Los Angeles, California

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4d ago

Amarx Search, Inc. - amarx.com Direct Hire - Full Time position in Sylmar, CA Pay: $140K - $200K Position ID: 2765 An excellent position with one of the largest general contractors in the U.S., specializing in massive, complex civil and building projects such as tunnels, bridges, airports, and high-profile infrastructure and facilities * Principal Workday Developer * Please apply ONLY if you have 12+ years supporting enterprise applications (with focus on Workday environments) Visa sponsorship i

Easy Apply

Full-time

$140,000 - $200,000

AI Machine Learning Developer Principal

Chantilly, Virginia

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Today

Job ID: 2616563 Location: Chantilly, VA, US Date Posted: 2026-09-28 Category: Engineering and Sciences Subcategory: Machine Learning Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description We are seeking to build a team of AI/ML Developers to join our Solutions and Technology Group, reporting to the Intel Space CTO. In this matrixed role, y

Full-time

USD 160,001.00 - 200,000.00 per year

Principal Software Developer, Core Infrastructure

Nashville, Tennessee

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Today

Job Description The Host Provisioning Service manages the end-to-end lifecycle of OCI hardware, including qualification, provisioning, firmware lifecycle management, cryptographic wiping, and decommissioning. In this role, you will provide technical leadership for new product introduction and fleet-management capabilities, define scalable architectures and automation, and partner across engineering, security, compute, manufacturing, and vendor organizations to bring complex hardware platforms i

Full-time

USD 114,600.00 - 234,600.00 per year

Principal Network Developer

Nashville, Tennessee

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Today

Job Description Principal Network Developer Location: Nashville or near one of our data center build locations As an NRB engineer, you'll lead network expansion, automation, and deployment initiatives while working alongside engineering, automation, hardware, and operations teams to deliver highly reliable cloud infrastructure at hyperscale. This role requires approximately 25% travel, which typically means traveling at least once per month to OCI data centers-including Abilene, Texas, and oth

Full-time

USD 102,300.00 - 209,500.00 per year

Principal Network Developer [NAT]

Nashville, Tennessee

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Today

Job Description As a Principal Network Development Engineer, you will serve as a senior technical leader for network acquisition and connectivity delivery across OCI's global infrastructure. You will operate at the intersection of network architecture, telecommunications, optical infrastructure, service providers, data center engineering, deployment, and operations. You will take complex connectivity requirements and turn them into technically sound, deployable solutions while leading engineer

Full-time

USD 102,300.00 - 209,500.00 per year

Principal Network Developer - Network Region Build

Nashville, Tennessee

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Today

Job Description The Network Region Build (NRB) team is responsible for deploying greenfield infrastructure, establishing network connectivity for new (Oracle Cloud Infrastructure) OCI regions, and enabling compute connectivity for child sites. This includes building and managing data center fabrics, edge networks, backbone, fiber metro networks, and supporting multi-cloud initiatives. NRB provides 24x7 operational support during build phases and oversees network and server rack adds, decommiss

Full-time

USD 102,300.00 - 209,500.00 per year

Principal Network Developer - Nashville TN

Nashville, Tennessee

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Today

Job Description Designs and develops advanced network systems for scalable enterprise, data center, or cloud-based environments, ensuring alignment with existing infrastructure patterns and collaborating with vendors and internal stakeholders for comprehensive validation. Designs and builds advanced modules within automation frameworks to support testing, operations, and service reliability, automating high-impact network tasks and developing proactive monitoring systems. Designs advanced test

Full-time

USD 102,300.00 - 209,500.00 per year

Lead Principal Network Developer

Nashville, Tennessee

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Today

Job Description Oracle Cloud Infrastructure (OCI) is building the next generation of cloud technologies that operate at massive scale. Our customers run some of the world's most demanding workloads, and our network products form the foundation of OCI's rapidly expanding global cloud footprint. The Network Products Engineering organization defines, develops, qualifies, and delivers the next generation of networking products that power OCI data centers worldwide. We partner closely with hardware

Full-time

USD 126,200.00 - 264,100.00 per year

Senior Principal Software Developer 5

Nashville, Tennessee

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Today

Job Description Oracle Cloud Infrastructure (OCI) is redefining how cloud services are built, validated, and released at scale. Merino is OCI's internal CI/CD change workflow platform, orchestrating build, validation, change management, and deployment across OCI. Merino sits at the center of OCI software delivery. This role offers the opportunity to improve developer productivity, release safety, and operational confidence while helping define the future of AI-assisted software delivery. Respo

Full-time

USD 135,200.00 - 306,400.00 per year

Principal/ LeadMobile Software Engineer

Hybrid in Santa Clara, California

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17d ago

Hi Associate, Greetings for the day, We have a position as a Principal/ Lead Mobile Software Engineer role in Santa Clara, CA. Please find the job description below for this position. Role: Principal/ Lead Mobile Software Engineer Location: Santa Clara, CA Duration: 24 Months Note: Relevant profile should have some iOS development experience as well. Domain expertise required in Medical device or healthcare. Job Description: We are seeking a Principal Mobile Software Engineer Mobile to join our

Easy Apply

Contract

Depends on Experience

Principal Software Engineer

Round Rock, Texas

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Today

Total Talent Solutions Now hiring for a Principal Software Engineer Location: Round Rock, TX Pay Rate: $80.00 per hour Find more than a Principal Software Engineer job with Staffmark - find a team that values your time, talent, and potential. Looking for Principal Software Engineer jobs in Round Rock where your skills can make a real impact? This opportunity offers the chance to contribute to a growing team, develop your experience, and build a rewarding career in a professional work environm

Full-time

USD 80.00 per hour

Principal Platform Software Engineer (OCI - Developer Platform)

Nashville, Tennessee

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Today

Job Description Required to relocate to/be onsite in Nashville, TN. OCI is transforming the developer platform experience. We are building an all-new application deployment system that will become a critical foundation for how developers build, validate, release, operate, and evolve services on Oracle Cloud Infrastructure. This is a rare opportunity to shape a greenfield platform with broad customer impact and a direct role in OCI's next phase of growth. As a Principal Software Platform Engine

Full-time

USD 104,500.00 - 234,600.00 per year

Lead Principal Platform Software Engineer, AI Acceleration, Developer Tools

Nashville, Tennessee

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Today

Job Description This is an emerging space where the technology, developer expectations, and best practices are changing quickly. We are looking for a technical leader who is energized by that uncertainty: someone who is willing to experiment, prototype, challenge established approaches, learn quickly, and form strong technical opinions based on evidence. You will explore new capabilities across LLMs, AI agents, reasoning systems, context and retrieval, evaluation, and intelligent automation, wh

Full-time

USD 96,800.00 per year

Principal Platform Software Engineer (OCI-Developer Tools)

Nashville, Tennessee

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Today

Job Description Required to be in Nashville, TN. OCI is transforming the developer platform experience. We are building an all-new application deployment system that will become a critical foundation for how developers build, validate, release, operate, and evolve services on Oracle Cloud Infrastructure. This is a rare opportunity to shape a greenfield platform with broad customer impact and a direct role in OCI's next phase of growth. As a Principal Software Development Engineer, you will de

Full-time

USD 104,500.00 - 234,600.00 per year

Lead Principal Platform Software Engineer - (OCI - Developer Platform)

Nashville, Tennessee

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Today

Job Description Required to be in Nashville, TN. OCI is transforming the developer platform experience. We are building an all-new application deployment system that will become a critical foundation for how developers build, validate, release, operate, and evolve services on Oracle Cloud Infrastructure. This is a rare opportunity to shape a greenfield platform with broad customer impact and a direct role in OCI's next phase of growth. As a Senior Principal Software Development Engineer, you

Full-time

USD 96,800.00 per year

Principal Network Developer

Austin, Texas

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Today

Job Description The Network Region Build (NRB) team is responsible for deploying greenfield infrastructure, establishing network connectivity for new (Oracle Cloud Infrastructure) OCI regions, and enabling compute connectivity for child sites. This includes building and managing data center fabrics, edge networks, backbone, fiber metro networks, and supporting multi-cloud initiatives. NRB provides operational support during build phases and oversees network and server rack adds, decommissions,

Full-time

USD 102,300.00 - 209,500.00 per year