Senior Level AI Research Engineer Jobs
Senior level ai research engineer jobs place experienced researchers in charge of defining model architectures, owning research agendas, and leading the teams and projects that push applied AI forward. Roles concentrate in Technology & Software, Investment & Asset Management, and Science & Research, with a strong 33% remote and hybrid share, and employers like Apple, Palo Alto Networks, and Google hiring at this level now.
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Showing 5 of 167+ Senior Level AI Research Engineer jobs
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, we must trailblaze the path and shape the future of our industry. This is something our employees work at each day and is defined by our values: Disruption, Collaboration, Execution, Integrity, and Inclusion. We weave AI into the fabric of everything we do and use it to augment the impact every individual can have. If you are passionate about solving real-world problems and ideating beside the best and the brightest, we invite you to join us!
We believe collaboration thrives in person. That’s why most of our teams work from the office full time, with flexibility when it’s needed. This model supports real-time problem-solving, stronger relationships, and the kind of precision that drives great outcomes.Job Summary
Your Career
You will be part of the team that builds and delivers the threat detection capabilities powering Palo Alto Networks’ Advanced Threat Prevention (ATP). The ATP detection team is responsible for decoding network protocols, identifying applications, and detecting threats across our enterprise customers’ networks.
As a Principal Security Researcher, you will play a key technical leadership role in shaping how ATP detects and prevents real-world attacks. You will propose and drive innovative technical ideas from concept to production, own multiple projects or a broader technical area with measurable impact, and provide technical leadership to other researchers or developers. This is a hands-on leadership role: you are expected to define direction, make technical decisions, and contribute directly to vulnerability research, exploit analysis, and production detection work.
Your Impact
Shape ATP detection strategy by identifying important vulnerability, exploit, and attack technique areas where new or improved protections are needed.
Drive innovative detection ideas from concept to production, delivering measurable improvements in coverage, quality, speed, or scalability.
Improve rapid response capability for zero-days, high-impact CVEs, and emerging attack vectors by guiding technical assessment, detection strategy, and release decisions.
Raise the quality and consistency of IPS protections by defining detection approaches, validation expectations, and technical review standards for complex cases.
Expand the team’s ability to deliver protections at scale through practical automation, detection pipeline improvements, and AI-assisted research workflows.
Provide hands-on technical leadership to researchers or developers through direction, review, problem decomposition, and execution guidance.
Influence cross-functional decisions with product, QA, engineering, and research partners to ensure detections are technically sound, customer-relevant, and production-ready.
Qualifications
Deep hands-on experience in vulnerability research, exploit analysis, IPS/IDS detection, offensive security, or closely related threat prevention work.
Proven ability to identify important technical problems, propose detection ideas, drive execution, and deliver measurable product or customer impact.
Deep understanding of common vulnerability classes and exploit techniques, including memory corruption, injection, authentication bypass, path traversal, SSRF, RCE, XSS, SQL injection, CSRF, MITM, and DoS.
Strong ability to analyze vulnerability root cause, exploitability, PoC behavior, network traffic, protocol behavior, application-layer attack patterns, and detection tradeoffs.
Experience translating vulnerability or exploit understanding into production-quality IPS signatures, IDS detections, network detections, or other customer-facing protections.
Strong understanding of network protocols and application-layer behavior, especially HTTP, DNS, SMB, FTP, SMTP, TCP/UDP, TLS, and related protocols.
Strong programming or scripting skills for research automation, tooling, test generation, detection development, or pipeline improvements.
Ability to lead complex technical work under ambiguity, guide other researchers or developers, and make sound technical decisions under time pressure.
Experience using AI, ML, automation, or research tooling to improve security analysis, detection development, validation, or response workflows is highly desirable.
Foundational understanding of AI security scenarios or AI-assisted security workflows is a plus.
Strong communication skills with the ability to influence technical direction across research, product, QA, and engineering partners.
BS/MS in Computer Science, Computer Engineering, Cybersecurity, or related field, or equivalent professional experience.
Compensation Disclosure
The compensation offered for this position will depend on qualifications, experience, and work location. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below. The offered compensation may also include restricted stock units and a bonus.
$162,700.00 - $263,175.00/yrOur Commitment
We’re trailblazers that dream big, take risks, and challenge cybersecurity’s status quo. It’s simple: we can’t accomplish our mission without diverse teams innovating, together.
We are committed to providing reasonable accommodations for all qualified individuals with a disability. If you require assistance or accommodation due to a disability or special need, please contact us at accommodations@paloaltonetworks.com.
Palo Alto Networks is an equal opportunity employer. We celebrate diversity in our workplace, and all qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or other legally protected characteristics.
All your information will be kept confidential according to EEO guidelines.
Is role eligible for Immigration Sponsorship?: YesOur 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, we must trailblaze the path and shape the future of our industry. This is something our employees work at each day and is defined by our values: Disruption, Collaboration, Execution, Integrity, and Inclusion. We weave AI into the fabric of everything we do and use it to augment the impact every individual can have. If you are passionate about solving real-world problems and ideating beside the best and the brightest, we invite you to join us!
We believe collaboration thrives in person. That’s why most of our teams work from the office full time, with flexibility when it’s needed. This model supports real-time problem-solving, stronger relationships, and the kind of precision that drives great outcomes.Job Summary
Your Career
You will be part of the team that builds and delivers the threat detection capabilities powering Palo Alto Networks’ Advanced Threat Prevention (ATP). The ATP detection team is responsible for decoding network protocols, identifying applications, and detecting threats across our enterprise customers’ networks.
As a Principal Security Researcher, you will play a key technical leadership role in shaping how ATP detects and prevents real-world attacks. You will propose and drive innovative technical ideas from concept to production, own multiple projects or a broader technical area with measurable impact, and provide technical leadership to other researchers or developers. This is a hands-on leadership role: you are expected to define direction, make technical decisions, and contribute directly to vulnerability research, exploit analysis, and production detection work.
Your Impact
Shape ATP detection strategy by identifying important vulnerability, exploit, and attack technique areas where new or improved protections are needed.
Drive innovative detection ideas from concept to production, delivering measurable improvements in coverage, quality, speed, or scalability.
Improve rapid response capability for zero-days, high-impact CVEs, and emerging attack vectors by guiding technical assessment, detection strategy, and release decisions.
Raise the quality and consistency of IPS protections by defining detection approaches, validation expectations, and technical review standards for complex cases.
Expand the team’s ability to deliver protections at scale through practical automation, detection pipeline improvements, and AI-assisted research workflows.
Provide hands-on technical leadership to researchers or developers through direction, review, problem decomposition, and execution guidance.
Influence cross-functional decisions with product, QA, engineering, and research partners to ensure detections are technically sound, customer-relevant, and production-ready.
Qualifications
Deep hands-on experience in vulnerability research, exploit analysis, IPS/IDS detection, offensive security, or closely related threat prevention work.
Proven ability to identify important technical problems, propose detection ideas, drive execution, and deliver measurable product or customer impact.
Deep understanding of common vulnerability classes and exploit techniques, including memory corruption, injection, authentication bypass, path traversal, SSRF, RCE, XSS, SQL injection, CSRF, MITM, and DoS.
Strong ability to analyze vulnerability root cause, exploitability, PoC behavior, network traffic, protocol behavior, application-layer attack patterns, and detection tradeoffs.
Experience translating vulnerability or exploit understanding into production-quality IPS signatures, IDS detections, network detections, or other customer-facing protections.
Strong understanding of network protocols and application-layer behavior, especially HTTP, DNS, SMB, FTP, SMTP, TCP/UDP, TLS, and related protocols.
Strong programming or scripting skills for research automation, tooling, test generation, detection development, or pipeline improvements.
Ability to lead complex technical work under ambiguity, guide other researchers or developers, and make sound technical decisions under time pressure.
Experience using AI, ML, automation, or research tooling to improve security analysis, detection development, validation, or response workflows is highly desirable.
Foundational understanding of AI security scenarios or AI-assisted security workflows is a plus.
Strong communication skills with the ability to influence technical direction across research, product, QA, and engineering partners.
BS/MS in Computer Science, Computer Engineering, Cybersecurity, or related field, or equivalent professional experience.
Compensation Disclosure
The compensation offered for this position will depend on qualifications, experience, and work location. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below. The offered compensation may also include restricted stock units and a bonus.
$162,700.00 - $263,175.00/yrOur Commitment
We’re trailblazers that dream big, take risks, and challenge cybersecurity’s status quo. It’s simple: we can’t accomplish our mission without diverse teams innovating, together.
We are committed to providing reasonable accommodations for all qualified individuals with a disability. If you require assistance or accommodation due to a disability or special need, please contact us at accommodations@paloaltonetworks.com.
Palo Alto Networks is an equal opportunity employer. We celebrate diversity in our workplace, and all qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or other legally protected characteristics.
All your information will be kept confidential according to EEO guidelines.
Is role eligible for Immigration Sponsorship?: YesSee All 167+ Senior Level AI Research Engineer Jobs
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Find JobsSenior Level AI Research Engineer Job Market
Who's Hiring
- Apple9
- Palo Alto Networks8
- Google7
- NVIDIA7
- The Clear Fund6
Top Industries Hiring
- Technology & Software75
- Investment & Asset Management20
- Science & Research14
- Electronics & Hardware14
- Banking & Financial Services12
Senior Level AI Research Engineer Jobs: Frequently Asked Questions
How do I get a senior level ai research engineer job?
Employers at this level look for a demonstrated research portfolio, meaning published work, patents, or shipping models at scale that others can point to. Beyond technical depth in areas like deep learning, reinforcement learning, or large language models, hiring teams expect candidates to show they have shaped a project direction, mentored junior researchers, and communicated findings to cross-functional stakeholders. A strong GitHub presence and citations help.
Which companies hire senior level ai research engineers?
Companies hiring senior level ai research engineers right now include Apple, Palo Alto Networks, and Google, based on current listings on Migrate Mate as of July 2026. Hiring at this level covers large technology firms running foundational model programs, well-funded AI startups scaling research teams, and enterprise companies embedding AI into core products.
Are there remote senior level ai research engineer jobs?
Yes, and it is more common at this level than in many other engineering disciplines. About 33% of senior level ai research engineer openings are remote or hybrid as of July 2026, reflecting both the knowledge-work nature of the role and the competitive market for senior research talent that pushes employers to drop location requirements.
What makes an ai research engineer role senior level?
A senior level role shifts ownership from executing assigned tasks to setting technical direction. That means selecting research approaches, defining evaluation frameworks, and making architectural decisions that junior engineers implement. Senior ai research engineers are also expected to mentor team members, lead collaborations across product and engineering, and represent the team's work in leadership or external forums.
Which industries hire the most senior level ai research engineers?
Senior level ai research engineer roles concentrate in Technology & Software, Investment & Asset Management, and Science & Research, based on current listings on Migrate Mate as of July 2026. Those sectors drive the most hiring because they are either building AI as a core product or deploying large-scale models to automate high-value workflows where research-grade expertise is required.