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Join a group of builders who move with intention, take ownership, and grow together as we shape what’s next.
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The best talent is global

We believe great teams are built around people, not locations. Upwind supports remote and hybrid work so we can collaborate with exceptional talent wherever they are.

Moments that bring us together

From offsites to everyday collaboration, we make time to connect beyond the work.
While we work across time zones, we invest in real-world connection. With offices in Tel Aviv, Belfast, and Iceland, plus team offsites throughout the year, we create space for teams to build trust, strengthen relationships, and do better work together.
“Working at Upwind is an exhilarating journey of innovation and growth. Every day presents new challenges and opportunities that fuel my passion and drive. In this dynamic environment, I’ve collaborated with talented individuals who value inclusion and embrace different perspectives.”
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Nofar Ginon
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Engineering Manager
“As a UI/UX designer, I enjoy creating user-friendly experiences that deliver innovative technology. It’s empowering to be part of a company that values inclusion and embraces unique perspectives in the cybersecurity industry.”
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Maya Mitrani
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Product Designer
“Upwind is a place where diversity of thought is encouraged and accepted. My ideas are valued, my voice is heard, and my potential is realized. We are shaping the future of cloud security.”
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Kim Usher
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Group Manager, Engineering

Open positions

Array

Offensive Security Research Team Lead

Tel Aviv · Full-time

About The Position

About the position

Upwind is the runtime-powered CNAPP that leverages runtime data to secure our customersʼ cloud infrastructure. Upwindʼs holistic approach to cloud security helps organizations mitigate the risks that actually matter, identify the root causes of threats in minutes and respond with context and automation. Upwinders are spread across the globe in all departments and work together to protect the infrastructure of our customers - weʼre a strong, emerging player in a massive and growing market, and itʼs still early enough for you to make a significant impact. At Upwind, youʼll have the freedom to think creatively, dream big, and use your full range of skills to contribute to our record growth.

Weʼre looking for a highly technical and creative Security Researcher to join our research group. This role is central to navigating complex security landscapes, advancing our CNAPP offerings, crafting sophisticated algorithms, and pioneering cloud security research. Working alongside a diverse team, youʼll explore the cutting edge of cloud and AI-driven security, uncovering critical vulnerabilities, developing novel detection techniques, and driving impactful research publications. Join us in shaping the future of cloud security, where your work not only advances our technology but also deeply resonates with our commitment to exceeding customer expectations, streamlining for simplicity, and tackling challenges with creative solutions.

Responsibilities

● Collaborate with teams across the organization, including Product and GTM, to develop and integrate top-tier features.

● Conduct deep technical research into cloud-native environments.

● Vulnerability research in the major Cloud providers and cutting-edge technologies.

● Lead offensive investigations in Kubernetes, eBPF, AI/ML‑based anomaly detection, and runtime security, translating findings into production‑grade detections.

● Create authoritative content - white papers, conference papers, blogs, and release notes that educate users and elevate Upwindʼs brand.

● Deep dive into threat detection and product content that provide our customers deep insights and added value.

Requirements

● +5 years of experience in cybersecurity, particularly in cloud environments.Military background experience, University Degree, or Ex-CNAPP.

● Proficiency in Offensive Cyber Security, Vulnerability Research, and familiarity with web, cloud technologies, and platforms.

● Proven ability to research complex security topics: Kubernetes, eBPF, runtime-based security, AI/ML-driven anomaly detection, and threat modeling.

● Demonstrated customer-first approach, committed to exceeding expectations and simplifying processes to enhance overall customer success.

● Exceptional communication skills and professionalism, with meticulous attention to detail and a proactive stance in all interactions and tasks.

● Resourcefulness and creativity in problem-solving, capable of achieving high standards and overcoming challenges with less.

Apply for this position