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Full-time
Well-being Stipends, Learning Stipends, Flexible Work Options, Dedicated Time Off
Posted 30d ago
~40 hrs/week
Responsibilities
Design and implement scalable fullstack architectures and high-performance services using React and Node.js. Collaborate with cross-functional teams to develop Agentic AI features and manage large-scale data aggregations.
Requirements
Requires 5+ years of production experience with React and Node.js, including familiarity with Express and distributed systems. Experience with AI-assisted workflows and database management (SQL/NoSQL) is essential.
Full job description
HUMAN Security is looking for a seasoned, strategic Senior Fullstack Engineer to help shape the future of our work in Agentic AI. This critical role involves end-to-end development of advanced client and server features, handling large-scale data, aggregations, and cutting-edge UI/UX design. You will work on mission-critical technologies, collaborating with engineering, design, and data science teams to deliver impactful solutions.
Responsibilities:
Design and implement scalable fullstack architectures using React and Node.js.
Develop and maintain high-performance services and data pipelines, managing large-scale data aggregations.
Collaborate with cross-functional teams - including product, design, and research - to integrate and ship new features.
Troubleshoot complex production issues and optimize system performance.
Champion secure coding practices and clean code standards.
Qualifications:
5+ years of production experience in both React and Node.js.
Deep familiarity with React Hooks, React-Query, and Express.
Experience building and maintaining distributed systems or high-throughput architectures.
Experience with AI-assisted workflows (e.g., Cursor, Copilot, LLMs) and integrating AI features.
Strong problem-solving skills and the ability to work independently in a fast-paced, dynamic environment.
Experience working with SQL and NoSQL databases.
Familiarity with Go (Golang) and cloud-based platforms is a plus.
Desired Skills:
Experience with Agentic AI and related technologies.
Knowledge of cybersecurity threats and vulnerabilities.
Familiarity with cloud-based platforms and architectures.
Prior experience working in a high-growth or late-stage startup environment.
About HUMAN Security
HUMAN was founded in a Brooklyn sci-fi bookstore with a hacker mindset and the lofty mission of making the internet safer by putting humans first. Today, our Human Defense Platform safeguards enterprises from sophisticated bots, fraud, and account abuse, verifying the humanity of more than 20 trillion interactions per week for the world’s biggest brands and internet platforms.
HUMAN is an equal opportunity workplace dedicated to protecting the internet's integrity for everyone. We believe in putting people first, embracing diversity of thought from our global teams, and welcoming all individuals to share their unique experiences as we fight cybercrime together. We support our Humans with a comprehensive total rewards package for personal and professional development, including well-being and learning stipends, flexible work options, and dedicated time off. While our HQ is in NYC, we have teams worldwide.
HUMAN is growing fast, and there’s never been a more meaningful time to join us. If you thrive on solving complex problems and want to help shape the future of cybersecurity, join us as we build a safer, more human internet.
If you are an individual with a disability or special need that requires accommodation, please contact us directly.
Related keywords
ReactNode.jsExpressReact-QueryReact HooksAgentic AILLMsCursorCopilotSQLNoSQLGoGolangCloud PlatformsCybersecurityDistributed Systems
HUMAN Security, Inc. is the trust layer for digital customer experiences in the agentic era.
Industry
Computer and Network Security
Company size
201-500 employees
Founded
2012
Headquarters
New York, NY
LinkedIn followers
40,152
Total funding
$301M
HUMAN Security is the global leader in Agentic Trust, the emerging discipline that informs and governs how humans, bots, and AI agents operate online. For more than a decade, HUMAN has specialized in understanding and mitigating synthetic traffic risk at internet scale, protecting the world’s largest brands, advertising platforms, and commerce networks. Today, HUMAN helps enterprises, platforms, and digital ecosystems verify digital interactions and establish trust across the entire customer journey - from first ad impression to final transaction. Powered by one of the world’s largest behavioral signal networks, HUMAN analyzes over a quadrillion digital interactions each year to distinguish legitimate activity from fraud, abuse, and automated manipulation.
HUMAN delivers a unified trust layer for the agentic era — bridging security, marketing, and media with shared visibility, governance, and confidence in a world where humans and AI agents operate side by side. Learn more at humansecurity.com.
How many Security & Safety jobs are open in Tel-Aviv, Israel right now?
There are currently 424 open security & safety positions in Tel-Aviv, Israel listed on Clera. New openings are added daily as companies post roles.
Which companies are hiring for Security & Safety roles in Tel-Aviv, Israel?
Companies currently hiring include Check Point Software, SentinelOne, Kela Technologies, Guardio, Cyera, among others. Browse the listings above to see every active employer.
Are there remote or hybrid Security & Safety jobs in Tel-Aviv, Israel?
Yes — 65 of the 424 open security & safety positions offer remote or hybrid work (7 remote, 58 hybrid).
How do I apply for Security & Safety jobs in Tel-Aviv, Israel?
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.