434 matching jobs for “Senior Principal AI Engineer”

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Procter & Gamble

Senior Data Engineer

CINCINNATI GENERAL OFFICES

Pay posted by employer$132,200–$165,300 per year

As a Senior Data Engineer, you will be a technical leader and expert, responsible for architecting, designing, and …

Added Oct 27, 2026

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Palo Alto Networks

Principal/ Senior Data Scientist - LLM Agents

Office - Israel - Tel Aviv

… on algorithmic design, large-scale deployment and monitoring. At least 4 years of experience as a software engineer with high proficiency in python and at least good familiarity with SQL. Deep understanding of probability, …

Added Oct 27, 2026

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Palo Alto Networks

Principal Engineer Software (Prisma AIRS Backend - Runtime Security)

Office - USA - CA - Headquarters

As a Principal Software Engineer on the Prisma AIRS Runtime Security team, you will serve as a technical visionary and …

Added Oct 27, 2026

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S&P Global

Principal Security Architect

New York City, New York, United States +1 location

Full time

Pay posted by employer$200,000–$220,000

… emphasizes continuous learning, mentorship, and staying at the forefront of emerging technologies like AI/ML security and Zero Trust architectures. Responsibilities and Impact: Lead enterprise-wide security …

Added Oct 27, 2026

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Northern Trust

Principal, Software Engineering

Chicago, Illinois, United States +1 location

Hybrid
Full time
Regular

Pay posted by employer$137,400–$233,600 USD

… primary language, following clean code , TDD , and spec‑driven development principles. Drive adoption of AI‑assisted development capabilities (e.g., Copilot‑style tools, intelligent automation) to improve developer …

Added Oct 16, 2026

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Northern Trust

Principal, Software Engineering

Chicago, Illinois, United States

Full time
Regular

Pay posted by employer$137,400–$233,600 USD

Added Oct 15, 2026

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Nvidia

Principal Perception Engineer, Obstacle Foundation Models - Autonomous Vehicles

US, CA, Santa Clara +2 locations

… robots, and self-driving cars that can perceive and understand the world. We are seeking an exceptional Principal Perception Engineer to lead the design and productization of NVIDIA’s next-generation autonomous driving …

Added Oct 27, 2026

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GE Vernova

Director - AI Software Engineering

Bengaluru, India

Summary As a Director of the AI software engineering group, you will lead the delivery of AI capabilities and applications from internal …

Added Oct 27, 2026

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Warner Bros. Discovery

Principal Data Scientist

CA San Francisco 153 Kearny Street +3 locations

Hybrid
Full time
Regular

Pay posted by employer$227,850–$423,150 per year

… and grow into your best selves. Here you are supported, here you are celebrated, here you can thrive. Principal Research Scientist (Recommender Systems) The Job The Principal Research Scientist (Recommender systems) …

Added Oct 27, 2026

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Applied Materials

Principal Data Architect

Santa Clara, California, United States

Pay posted by employer$198,000–$272,500

… chip and advanced display in the world. The equipment that we create and service is essential to advancing AI and accelerating the commercialization of next-generation semiconductor chips. Join us and push the …

Added Oct 27, 2026

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Palo Alto Networks

Principal Software Engineer - ADEM Agent (Client/Endpoint Focus)

Santa Clara, California, United States

… the engine of innovation at Palo Alto Networks. We don't just follow industry trends; we create them. As a Principal Engineer focused on the Agent, you will be at the center of this mission, tackling "impossible" problems in …

Added Oct 27, 2026

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Palo Alto Networks

Sr Principal Software Architect (Idira- Secure Infrastructure Access)

Office - Israel - Petach Tikva

… are a team of passionate engineers dedicated to technical excellence and innovation. Job Summary As the Sr Principal Software Architect , you will drive the technical vision and evolutionary roadmap for the Idira Secure …

Added Oct 27, 2026

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Caterpillar

Principal Software Engineer - Digital Twin and Simulation

Irving, Texas, United States

Pay posted by employer$147,760–$240,110

… our customers’ toughest challenges. Construction autonomy is one of the most complex challenges in applied AI, and at Caterpillar, advancements in physical AI, simulation, sensing, and edge computing are turning …

Added Oct 27, 2026

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Workday

Principal Network Architect

USA, CA, Pleasanton +1 location

Flex
Full time

… pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we’re shaping the future of work so teams can reach their …

Added Oct 27, 2026

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Cisco Systems

Principal Software Engineer | CASB, AVC (Application Visibility and Control

Bengaluru, India

Principal Engineer – Data Security & Cloud Protection Meet The Team Cisco Security Business Group (SBG) is at the …

Added Oct 27, 2026

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Palo Alto Networks

Principal Escalation Engineer (Next Generation Firewall / Cloud Security)

Office - India - Bangalore Bagmane Tech Park

Principal Escalation Engineer (Customer Engineering) Our Mission At Palo Alto Networks® everything starts and ends …

Added Oct 27, 2026

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Nike

Senior Software Engineer, ITC

Karnataka, India

WHO YOU'LL WORK WITH You will report to the Senior Engineering Manager— the enterprise team that curates, governs, and serves Nike Direct and Marketplace data …

Added Oct 29, 2026

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Warner Bros. Discovery

Principal Data Scientist

Hyderabad - Phoenix Equinox Tower 2

Hybrid
Full time
Regular

… company powered by creativity and technology, we’d be thrilled to welcome you aboard. LET’S GO! ㅤ As a Principal Data Scientist, you will play a pivotal role in architecting, developing, and deploying high-impact machine …

Added Oct 27, 2026

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Palo Alto Networks

Principal Software Engineer (Data Platform Prisma AIRS)

Office - USA - CA - Headquarters

… comprehensive testing frameworks, and agentic coding workflows. Act as a force multiplier by mentoring senior and junior engineers, conducting rigorous architectural reviews, and cultivating a culture of technical …

Added Oct 27, 2026

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Cisco Systems

Senior Software Engineer

Milpitas, California, United States

Pay posted by employer$167,700–$245,200

… As the networking industry undergoes a massive transformation to build next-generation infrastructure for AI/ML workloads, this team is uniquely positioned to capture that market transition. You will work among a …

Added Oct 27, 2026

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Cisco Systems

Senior Software Engineer

Milpitas, California, United States

Pay posted by employer$167,700–$245,200

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About this opportunity

Original employer description

The application window is expected to close on: 10/29/2026

This is a hybrid role with 3 days in office

Meet the Team

The Cisco Distributed System Engineering (DSE) group is at the forefront of developing products that power the largest networks in the world. As the networking industry undergoes a massive transformation to build next-generation infrastructure for AI/ML workloads, this team is uniquely positioned to capture that market transition. You will work among a team of passionate engineers building large-scale distributed systems by harnessing open-source technologies while pushing the boundaries of Systems and Silicon Architecture.

Your Impact

You will be part of a team of engineers involved in the development of software for our next-generation data center switching, which is critical for AI Infrastructure for Hyperscalers and the Cisco Hyperfabric project. Your role involves:

Define, architect, design, test, and deliver new features and solutions on Cisco switches using open-source SONiC.
Provide constant feedback to hardware and software teams for improvements and write functional and design specs independently.
Collaborate with cross-functional teams including ASIC SDK, Product Management, CX, and Open Source community groups.
Interact and Innovate through close collaboration with Distinguished and Principal engineers with a focus on Scale, Performance, and Reliability.
Drive end-to-end product development and production support in a fast-paced, evolving environment.

Our Minimum Qualifications for this role:

Bachelors + 7 years of related experience OR Masters + 4 years of related experience OR PhD + 1 year of related experience.
5+ years' experience developing routing/switching features, with test automation
3+ years' experience configuring, debugging networking systems and solutions
3+ years' experience using scripting languages including Python
Knowledge of control & data plane technologies including L2, L3, BGP, EVPN, VXLAN

Our Preferred Qualifications for this role:

Exposure to open source NoS SONiC
Familiarity with RDMA, RoCE and HPC networks
Knowledge of QoS and congestion control mechanism in data center network
GIT, Jira, Jenkins and CI/CD pipeline tools.
Familiarity with AI Assisted development tools like co-pilot, cursor, windsurf

Why Cisco?

At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint.

Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere.

We are Cisco, and our power starts with you.

Message to applicants applying to work in the U.S. and/or Canada:

The starting salary range posted for this position is $167,700.00 to $245,200.00 and reflects the projected salary range for new hires in this position in U.S. and/or Canada locations, not including incentive compensation*, equity, or benefits.

Individual pay is determined by the candidate's hiring location, market conditions, job-related skillset, experience, qualifications, education, certifications, and/or training. The full salary range for certain locations is listed below. For locations not listed below, the recruiter can share more details about compensation for the role in your location during the hiring process.

U.S. employees are offered benefits, subject to Cisco’s plan eligibility rules, which include medical, dental and vision insurance, a 401(k) plan with a Cisco matching contribution, paid parental leave, short and long-term disability coverage, and basic life insurance. Please see the Cisco careers site to discover more benefits and perks. Employees may be eligible to receive grants of Cisco restricted stock units, which vest following continued employment with Cisco for defined periods of time.

U.S. employees are eligible for paid time away as described below, subject to Cisco’s policies:

10 paid holidays per full calendar year, plus 1 floating holiday for non-exempt employees
1 paid day off for employee’s birthday, paid year-end holiday shutdown, and 4 paid days off for personal wellness determined by Cisco
Non-exempt employees** receive 16 days of paid vacation time per full calendar year, accrued at rate of 4.92 hours per pay period for full-time employees
Exempt employees participate in Cisco’s flexible vacation time off program, which has no defined limit on how much vacation time eligible employees may use (subject to availability and some business limitations)
80 hours of sick time off provided on hire date and each January 1st thereafter, and up to 80 hours of unused sick time carried forward from one calendar year to the next
Additional paid time away may be requested to deal with critical or emergency issues for family members
Optional 10 paid days per full calendar year to volunteer

For non-sales roles, employees are also eligible to earn annual bonuses subject to Cisco’s policies.

Employees on sales plans earn performance-based incentive pay on top of their base salary, which is split between quota and non-quota components, subject to the applicable Cisco plan. For quota-based incentive pay, Cisco typically pays as follows:

.75% of incentive target for each 1% of revenue attainment up to 50% of quota;
1.5% of incentive target for each 1% of attainment between 50% and 75%;
1% of incentive target for each 1% of attainment between 75% and 100%; and
Once performance exceeds 100% attainment, incentive rates are at or above 1% for each 1% of attainment with no cap on incentive compensation.

For non-quota-based sales performance elements such as strategic sales objectives, Cisco may pay 0% up to 125% of target. Cisco sales plans do not have a minimum threshold of performance for sales incentive compensation to be paid.

The applicable full salary ranges for this position, by specific state, are listed below:

New York City Metro Area:

$167,700.00 - $282,000.00

Non-Metro New York state & Washington state:

$149,100.00 - $250,900.00

* For quota-based sales roles on Cisco’s sales plan, the ranges provided in this posting include base pay and sales target incentive compensation combined.

** Employees in Illinois, whether exempt or non-exempt, will participate in a unique time off program to meet local requirements.

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