Showing 19 jobs

Senior / Principal Software Engineer - Kusto

Herzliya | Software Engineering | Feb 01, 2026 | Job number 200019028
The Kusto team builds the engine that powers real-time log analytics and big data exploration at massive scale across Microsoft and beyond.  You'll be joining the core engine team as a Senior/Principal Engineer, responsible for the technology that processes dozens of petabytes daily across hundreds of Microsoft services and Azure's Top 100 enterprise customers.   Our engine is the foundation for critical products including Azure Data Explorer, Microsoft Fabric's Real-Time Intelligence, Azure Log Analytics, and Microsoft Defender for Cloud.

Principal/Senior Applied Scientist Security Models Training Team - Next-Gen frontier research

Herzliya | Applied Sciences | Feb 01, 2026 | Job number 200023498
The Security Models Training team is expanding to drive the development of a new type of GenAI architecture that can effectively address the unique challenges of cybersecurity. This is a unique opportunity to engage in frontier research that is product-focused at the same time. The Security Models Training team builds and operates the large‑scale AI training and adaptation engines that power Microsoft Security products, turning cutting‑edge research into reliable, production‑ready capabilities.

Principal Software Engineer - Agent Team - Microsoft Identity

Herzliya | Software Engineering | Nov 24, 2025 | Job number 200002081
The Global Secure Access (GSA) team is at the forefront of redefining secure connectivity in the modern enterprise. As part of Microsoft’s Entra Suite, GSA delivers a unified, identity-centric Secure Access Service Edge (SASE) platform that enables secure, seamless access to both private and internet-facing applications—whether users are in the office or working remotely.   Our mission is to build the world’s first identity-optimized SASE platform, integrating Zero Trust principles with deep observability, policy enforcement, and AI-driven insights.

Software Engineer II and Senior Software Engineer- Microsoft Security - Platform Team

Herzliya | Software Engineering | Jan 31, 2026 | Job number 200024242
We have multiple positions open for Software Engineers and Senior Software Engineers to be hired across different Microsoft Security teams in Israel.   Israel is the biggest Microsoft center of excellence in the security domain and plays a pivotal role in safeguarding our global digital ecosystem. As the largest Microsoft center of excellence in the security domain, our teams in Israel are at the forefront of innovation and defense against emerging cyber threats.

Senior Live Streaming Software Engineer -Microsoft specialized clouds - Edge AI- Video Indexer group

Herzliya | Software Engineering | Feb 01, 2026 | Job number 200012893
Azure AI Video Indexer is part of the Edge AI group, dedicated to bringing AI capabilities to customers who need to manage workloads on-premises using Azure Arc technologies. It delivers intelligent, real-time video insights directly at the source of data. Running on Azure Local or Arc-connected Kubernetes infrastructure, Video Indexer ensures data privacy while analyzing live video streams for scenarios such as safety monitoring, anomaly detection, and retail operations.

Senior Security Researcher - Microsoft Security

Herzliya | Security Research | Dec 08, 2025 | Job number 200002188
As cyber threats continue to grow in sophistication, frequency, and impact, we are looking for a passionate and highly skilled security researcher to join our Israeli research team within Microsoft Defender. In this role, you will work at the forefront of automated attack disruption, developing capabilities that detect and respond to advanced threats in real time, regardless of the attack workflow or stage in the kill chain. You will examine diverse and complex signals across on-premises, hybrid, and cloud environments, hunting for emerging adversary techniques, uncovering novel patterns of malicious behavior, and transforming research findings into practical, scalable protection.

Software Engineer / Senior Software Engineer - Microsoft eCDN

Herzliya | Software Engineering | Feb 01, 2026 | Job number 200023492
Microsoft eCDN (enterprise content delivery network) solves the network congestion problem that occurs during large virtual events. Our eCDN forms a P2P mesh network over local networks which reduces the load by 95% and eliminates network issues. Companies like T-Mobile, Nvidia, Visa and Coca-Cola use our tech for their biggest streaming events.

Senior Applied Scientist

Herzliya | Applied Sciences | Feb 03, 2026 | Job number 200023752
Join the Microsoft 365 Excel Data and Applied Science team, where we are pioneering the next generation of generative AI workflows. As part of this dynamic group, you will help redefine the future of Excel by driving innovations such as Excel Agent and advanced formula autocompletion features. If you are passionate about transforming productivity through intuitive, real-world AI solutions, this position offers a unique opportunity to apply your expertise in a collaborative and forward-thinking environment.

Principal Security Engineer - MSC STORM

Herzliya | Security Assurance | Feb 15, 2026 | Job number 200027716
We’re looking for experienced and driven principal security professionals to join our STORM security research group and help shape the security posture of Microsoft Specialized Cloud systems from the ground up. As part of our mission to embed security into all the development phases, you’ll lead design reviews, threat modeling, and security assessments across a wide range of technologies - from OS internals and virtualization to cloud platforms, containerized environments, and application security. This is a high-impact role for security professionals who thrive on technical depth, cross-team collaboration, and influencing secure design at scale.

Lead Applied Scientist Security Models Training Team - Next-Gen frontier research

Herzliya | Applied Sciences | Feb 03, 2026 | Job number 200024121
The Security Models Training team is expanding to drive the development of a new type of GenAI architecture that can effectively address the unique challenges of cybersecurity. This is a unique opportunity to engage in frontier research that is product-focused at the same time.   The Security Models Training team builds and operates the large‑scale AI training and adaptation engines that power Microsoft Security products, turning cutting‑edge research into reliable, production‑ready capabilities.

Senior Product Manager- OneSoc

Herzliya | Product Management | Feb 14, 2026 | Job number 200019640
Join a powerhouse team at the forefront of cybersecurity innovation. We build and evolve industry-leading security products that protect millions of users worldwide—leveraging cutting-edge AI and cloud technologies to stay ahead of threats. Our team thrives in a dynamic, energized, and collaborative environment that brings together top product management talent and work closely with engineering, research, and design from all of Microsoft.

Software Engineer II and Senior Software Engineer- Microsoft Security (Multiple Roles)

Herzliya | Software Engineering | Feb 05, 2026 | Job number 200024205
We have multiple positions open for Software Engineers and Senior Software Engineers to be hired across different Microsoft Security teams in Israel.   Israel is the biggest Microsoft center of excellence in the security domain and plays a pivotal role in safeguarding our global digital ecosystem. As the largest Microsoft center of excellence in the security domain, our teams in Israel are at the forefront of innovation and defense against emerging cyber threats.

Applied Scientist - Internship

Herzliya | Data Science | Feb 11, 2026 | Job number 200023505
Microsoft Teams is the hub for teamwork that integrates all the people, content, and tools your team needs to be more engaged and effective. It is core to Microsoft’s modern work, modern life & modern education value prop. We are reinventing the way people communicate and work together across the globe.

Principal Product Manager - Defender Security for AI

Herzliya | Product Management | Feb 11, 2026 | Job number 200026283
Are you excited about shaping the future of AI security at global scale? Join Microsoft’s Security for AI product team and help define how AI systems are protected-by design-from development through runtime. This team is building a new, high-profile security product focused on securing AI models, agents, and AI-powered applications used by some of the largest S500 customers in the world. The work sits at the intersection of AI, cloud platforms, and security, and will directly influence how enterprises safely adopt AI.

Software Engineering II - Azure Monitor

Herzliya | Software Engineering | Feb 03, 2026 | Job number 200024438
Azure Monitor provides deep observability into applications and infrastructure running on Azure or outside it.   It powers monitoring across the entire cloud stack - VMs, Kubernetes, PaaS services, SaaS workloads, and clients - surfacing actionable insights that help customers operate reliable and performant systems at global scale. Responsibilities As a Software Engineer on the Azure Monitor team, you will: * Design, build, and operate large-scale, high-performance services that power Azure Monitor.

Software Engineer - Azure Edge Security

Herzliya | Software Engineering | Feb 10, 2026 | Job number 200019027
Cloud services, Edge, and end-user devices are transforming modern life. As computing’s reach expands, so does the importance of security. In the Azure Edge Security group, we secure users’ identities and data against ever-evolving threats, building foundational technologies that protect and empower people and organizations worldwide.

Senior Data Scientist - Copilot Studio

Herzliya | Data Science | Feb 12, 2026 | Job number 200026919
Microsoft is a company where passionate innovators come to collaborate, envision what can be and take their careers to levels they cannot achieve anywhere else. This is a world of more possibilities, more innovation, more openness in a cloud-enabled world.   The Business & Industry Copilots group is a rapidly growing organization that is responsible for the Microsoft Dynamics 365 suite of products, Power Apps, Power Automate, Dataverse, AI Builder, Microsoft Industry Solution and more.

Software Engineer II/Senior- Kernel, OS Internals & Drivers (C/C++/Rust) Microsoft Security

Herzliya | Software Engineering | Feb 16, 2026 | Job number 200020440
We have multiple positions open for Software Engineers and Senior Software Engineers to be hired across different Microsoft Security teams in Israel.    Israel is the biggest Microsoft center of excellence in the security domain and plays a pivotal role in safeguarding our global digital ecosystem. As the largest Microsoft center of excellence in the security domain, our teams in Israel are at the forefront of innovation and defense against emerging cyber threats.

principal Security Architect

Herzliya | Security Research | Dec 17, 2025 | Job number 200013147
The Azure Networking Security Research (ANSR) team is part of a Network Security organization within Azure Networking. Network Security organization is driving several security products and charted with Azure backend network security. As part of this mission, ANSR is charted with exposing critical security gaps in the core system of entire Azure (not just networking), driving Azure-wide security initiatives, and specifically several company wide network security objectives.
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