Security Developer

We are Lenovo. We do what we say. We own what we do. We WOW our customers.

Lenovo is a US$69 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).

This transformation together with Lenovo’s world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com, and read about the latest news via our StoryHub.

***Candidate must be willing to work onsite three days a week in our Tel-Aviv, Israel office. ***

Job Description

Lenovo Digital Trust Lab seeks for a hands-on and innovative Security Developer to join our cutting-edge research team. This role will directly support our Hybrid AI initiative as well as our Device, Infrastructure, and Services security programs, focusing on advancing security, privacy, and trust through innovative research and applied AI.

You will work across disciplines and play a key role in building the next-generation AI Security platform using effective, AI-driven defensestranslating theoretical ideas into practical, real-world impact.

Job Responsibilities

• Design, implement, and maintain a robust AI Security platform to protect AI/ML assets, data, and pipelines.
• Build advanced AI security testing and validation features (e.g., model integrity checks, prompt injection detection, adversarial testing).
• Collaborate with researchers, engineers, and product leaders to integrate security features into real-world systems.
• Maintain awareness of the latest research and technologies in security, AI, and trust, and evaluate their relevance for our innovation pipeline.
  
  

• 3+ years of professional experience in software development with Python, including designing scalable, production-grade systems.
• Familiarity with AI/LLM architectures and integration patterns (LLM, RAG, MCP, tool orchestration).
• Hands-on expertise with Elasticsearch, Kafka, and SQL databases.
• Strong experience with containerization (Docker) and orchestration using Kubernetes, including building and deploying microservices architectures.
• Experience developing and troubleshooting in Windows and Linux environments.
  
  

• Experience deploying applications on AWS, Azure, or GCP.
• Familiarity with AI/LLM architectures and integration patterns (LLM, RAG, MCP, tool orchestration).
• Experience with development of cyber security products.
  
  

• 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