Senior Security Engineer

12 hours ago

Tel Aviv, Tel Aviv, Israel Blockaid Full time ₪120,000 - ₪180,000 per year

Blockaid is redefining trust in blockchain through advanced, integrated security. Our on-chain security platform is trusted by leading Web3 companies—including Coinbase, MetaMask, Uniswap, Backpack, Stellar, and others—to detect, understand, and automatically prevent or minimize the impact of fraud, scams, hacks, and financial threats.

We are backed by top-tier global investors including Sequoia Capital, Ribbit Capital, and Cyberstarts—firms known for supporting the most innovative and influential companies in technology and cybersecurity.


Blockaid is redefining trust in blockchain through advanced, integrated security. Our on-chain security platform is trusted by leading Web3 companies—including Coinbase, MetaMask, Uniswap, Backpack, Stellar, and others—to detect, understand, and automatically prevent or minimize the impact of fraud, scams, hacks, and financial threats.

We are backed by top-tier global investors, including Sequoia Capital, Ribbit Capital, and Cyberstarts—firms known for supporting the most innovative and influential companies in technology and cybersecurity.

We are looking for a skilled
Senior
Security Engineer
to join our team and help build, implement, and maintain our security controls, monitoring capabilities, and incident response processes. In this role, you will work closely with engineering, DevOps, and SOC teams to ensure our systems and environments remain secure, resilient, and aligned with industry best practices.

Your Chain of Impact:

  • Implement, manage, and optimize security tools and controls across cloud, infrastructure, and application environments.
  • Collaborate with R&D and DevOps to embed security best practices into CI/CD pipelines and development processs
  • Monitor security events, investigate alerts, and support incident response activities.
  • Work directly with SOC teams to enhance detection, logging, response playbooks, and monitoring coverage.
  • Perform security assessments, vulnerability management, and remediation planning.
  • Automate security tasks, logging, and monitoring pipelines to improve efficiency and visibility
  • Support threat modeling, risk assessments, and hardening efforts across environments
  • Evaluate new security technologies and contribute to tool selection and integration.

Requirements:

  • 6+ years of experience as a Security Engineer, SOC Analyst, or similar security-focused role
  • Hands-on experience with cloud environments (AWS/Azure/GCP), Linux systems, and networking fundamentals
  • Practical experience with SOC processes, including SIEM/SOAR, alert triage, incident response, and detection tuning
  • Strong understanding of security fundamentals: IAM, network security, endpoint protection, encryption, logging
  • Experience with security tools (EDR, WAF, vulnerability scanners, IAM solutions, etc.)
  • Knowledge of scripting or automation (Python, Bash, or similar)
  • Familiarity with frameworks like MITRE ATT&CK, NIST, CIS Benchmarks

  • Senior Security Researcher

    1 week ago

    Tel Aviv, Tel Aviv, Israel Reclaim Security Full time ₪90,000 - ₪120,000 per year

    Company DescriptionReclaim Security is redefining how organizations fix security exposures. Our AI Security Engineer automates remediation, eliminating manual effort while ensuring business continuity. Instead of endless prioritization lists, Reclaim enables teams to actuallyresolveissues safely, intelligently, and at scale.Join a team of seasoned security...

  • Senior Software Engineer

    11 hours ago

    Tel Aviv, Tel Aviv, Israel Oasis Security Full time ₪120,000 - ₪180,000 per year

    About OasisAt Oasis Security, we're pioneering how organizations secure the era of Non-Human Identities (NHI) and Agentic AI. As enterprises adopt AI-driven systems and autonomous agents, the number of machine-to-machine interactions is exploding, creating new security challenges at unprecedented scale. Our platform ensures these digital entities are...

  • Senior Security Researcher

    1 week ago

    Tel Aviv, Tel Aviv, Israel Nagomi Security Full time ₪120,000 - ₪180,000 per year

    In cybersecurity, technology too often overshadows the business element. At Nagomi, we're restoring the balance. As the first execution layer for Continuous Threat Exposure Management, we help security teams eliminate all types of exposures with the security tools they already have, without adding more complexity or noise.By unifying data across assets,...

  • Senior Backend Engineer

    11 hours ago

    Tel Aviv, Tel Aviv, Israel Transmit Security Full time ₪120,000 - ₪180,000 per year

    Transmit Security is a recognized leader in identity security, driving innovation and delivering cutting-edge solutions that transform the industry.As we gear up for an exciting year, we are seeking top-tier talent to tackle some of the most complex and large-scale challenges in identity security.TheFlexId Groupis at the core of our company's mission,...

  • MDR Security Engineer

    11 hours ago

    Tel Aviv, Tel Aviv, Israel Upwind Security Full time ₪90,000 - ₪120,000 per year

    DescriptionUpwind is a next-generation Cloud Security Platform that leverages runtime context to identify and prioritize critical risks, providing precise insights and efficient cloud security management. Unlike traditional tools, Upwind uses runtime data proactively for risk prioritization and posture insights, ensuring teams focus on what truly matters....

  • MDR Security Engineer

    11 hours ago

    Tel Aviv, Tel Aviv, Israel Upwind Security Full time ₪90,000 - ₪120,000 per year

    Upwind is a next-generation Cloud Security Platform that leverages runtime context to identify and prioritize critical risks, providing precise insights and efficient cloud security management. Unlike traditional tools, Upwind uses runtime data proactively for risk prioritization and posture insights, ensuring teams focus on what truly matters. With...

  • Security Researcher

    12 hours ago

    Tel Aviv, Tel Aviv, Israel Linx Security Full time ₪80,000 - ₪120,000 per year

    What we're looking for:We're looking for a creative Senior Security Researcher to join our team. If you bring deep technical expertise and a passion for innovation in identity security, we want to hear from youWhat you'll do:Implement cutting-edge security features for our identity security platform.Support proof of concepts with potential customers and...

  • Senior DevOps Engineer

    12 hours ago

    Tel Aviv, Tel Aviv, Israel Salt Security Full time ₪100,000 - ₪120,000 per year

    Why join us NOWAPIs form the foundation of the application innovation needed to drive business success today. Across banks, retail and transportation, IoT, autonomous vehicles, and smart cities, every web and mobile app depends on APIs. Without secure APIs, businesses cannot innovate rapidly. Salt Security has delivered the only patented solution to identify...

  • Senior Data Engineer

    11 hours ago

    Tel Aviv, Tel Aviv, Israel Token Security Full time

    Job DescriptionAbout the RoleToken Security, a leading platform for Non-Human Identity (NHI) management, is seeking an experienced Senior Data Engineer to join our growing team. The ideal candidate will have deep expertise in building large-scale data pipelines, designing high-performance data stores, and enabling analytics on massive security datasets. This...

  • Senior Backend Engineer

    1 week ago

    Tel Aviv, Tel Aviv, Israel Noma Security Full time ₪90,000 - ₪120,000 per year

    As a Senior Backend Engineer at Noma Security, you will play a critical role in building our Data & AI Lifecycle Security Platform. You will be a core developer, responsible for navigating our product and technical architecture, working with cutting-edge technologies like Go, Kubernetes, and Temporal. In our fast-moving startup environment, we value...