Staff Agentic AI Security Engineer

General Information
Req #
100017171
Career area:
Research/Development
Country/Region:
Israel
State:
Tel Aviv District
City:
Tel Aviv-Yafo
Date:
Thursday, June 11, 2026
Additional Locations:
* Israel
Why Work at Lenovo
We are Lenovo. We do what we say. We own what we do. We WOW our customers.

Lenovo is a US$83 billion revenue global technology powerhouse, ranked #196 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY).

To find out more visit www.lenovo.com and read about the latest news via our StoryHub.
Description and Requirements

Please note that the team has moved to a new location. The office is now at 121 Menachem Begin Road, Tel Aviv, 61st floor, in the POINT office complex. As per our office policy, you will be required to visit the site at least three times a week.

Lenovo Digital Trust Lab is seeking a Staff Agentic AI Security Engineer to own the technical direction of AI-powered security agents and lead their development across the team. This is a senior individual contributor role for an engineer who combines deep security expertise with hands-on experience shipping autonomous agent systems in production. The role involves close collaboration with detection, AppSec, IR, and platform leadership, with direct access to frontier models at scale.

Key Responsibilities
Define the technical vision and architecture for the agentic security platform — covering planning, orchestration, tool use, memory, and guardrails.
Own the most complex, highest-impact security agents end-to-end: from problem framing and prototyping through deployment, monitoring, and continuous improvement in production.
Establish evaluation discipline across the org — including ground-truth datasets, offline/online evals, regression suites, and observability tooling for non-deterministic agent behavior.
Benchmark and integrate frontier models (Claude, GPT, Gemini) on security tasks; translate emerging capabilities into concrete product bets.
Build shared infrastructure — prompting frameworks, retrieval pipelines, guardrails, cost controls — that the entire team builds on.
Partner with internal security stakeholders to identify high-leverage opportunities and translate ambiguous security problems into robust agent designs.
Mentor engineers across the team through design reviews, pairing, and setting engineering standards for agent quality, safety, and reliability.
Track research, model releases, and emerging techniques; translate relevant developments into a concrete roadmap.

Requirements

BSc in Computer Science or equivalent practical experience; advanced degree (MSc/PhD) in CS, Cybersecurity, or a related field is an advantage.
5+ years of software development experience with demonstrated senior or staff-level technical ownership across teams or large projects.
Deep security engineering foundations: vulnerability research, exploitation techniques across modern web apps and APIs, threat modeling, and security best practices across on-prem, cloud, and SaaS environments.
Expert-level hands-on experience designing and shipping autonomous AI agents in production — including planning, tool use, multi-step reasoning, error recovery, and multi-agent architectures.
Proficiency with agent orchestration frameworks (LangChain, CrewAI, or custom planners), RAG, context engineering, MCP, and related agentic harness patterns.
Strong software engineering fundamentals: production-quality Python and at least one additional language, distributed systems, APIs, and data pipelines.
Experience building evaluation infrastructure for non-deterministic systems — datasets, benchmarks, regression suites, and observability tooling.
Professional proficiency in English (written and verbal) required; strong communication skills for cross-functional collaboration with security and platform leadership.

What We Offer:
Health & Disability Insurance
Pension/ Retirement Plan
Meal Vouchers
Employee Referral Bonus
Children of Lenovo Employees Scholarship Program
Lenovo and Motorola Product Discounts
Employee Assistance Program, e.g., for health, legal & financial consultancy
Internal E-learning Development Platform Available for Employees
We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, religion, sexual orientation, gender identity, national origin, status as a veteran, and basis of disability or any federal, state, or local protected class.
Additional Locations:
* Israel
* Israel

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