Senior Fullstack Engineer (AI)

TL;DR

Senior Fullstack Engineer (AI): Building and optimizing end-to-end client and server features for Agentic AI workflows with an accent on large-scale data aggregation and high-performance system architecture. Focus on designing scalable fullstack solutions using React and Node.js while collaborating with cross-functional teams to deliver mission-critical cybersecurity technologies.

Location: Hybrid in Tel Aviv, Israel

Company

hirify.global is a cybersecurity platform dedicated to making the internet safer by verifying the humanity of over 20 trillion interactions per week to protect enterprises from sophisticated bots and fraud.

What you will do

• Design and implement scalable fullstack architectures using React and Node.js.
• Develop and maintain high-performance services and data pipelines for large-scale aggregations.
• Collaborate with product, design, and research teams to integrate and ship new features.
• Troubleshoot complex production issues and optimize overall system performance.
• Champion secure coding practices and maintain high standards for clean code.

Requirements

• 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 and integrating AI features.
• Strong problem-solving skills with the ability to work independently.
• Proficiency with SQL and NoSQL databases.

Nice to have

• Familiarity with Go (Golang) and cloud-based platforms.
• Experience with Agentic AI and related technologies.
• Knowledge of cybersecurity threats and vulnerabilities.
• Prior experience in a high-growth or late-stage startup environment.

Culture & Benefits

• Comprehensive total rewards package for personal and professional development.
• Well-being and learning stipends provided.
• Flexible work options and dedicated time off.
• Opportunity to work on mission-critical technologies in a fast-growing environment.