Backend Engineer

A groundbreaking cybersecurity pioneer engineering real-time, AI-driven protection mechanisms tailored specifically for the Web3 and blockchain ecosystems.

Led by seasoned serial entrepreneurs with a track record of major high-tech exits, alongside world-class domain authorities in cybersecurity and decentralized protocols, the venture is highly stable and scales its international footprint with about 50 elite professionals globally.

The R&D center is based in the Sharon region (highly accessible, situated immediately adjacent to a major train transit artery) and operates under a hybrid model that includes one day of remote work per week.

Position Overview-

• Senior Backend Engineer (Python) taking an influential technical role within a high-caliber core engineering squad to design and scale ultra-low-latency, data-dense platform components.
• Architecting robust distributed pipelines and real-time monitoring microservices capable of handling massive throughput and complex threat-signature routing.
• Collaborating closely with AI, Security Research, and Blockchain experts to ingest, clean, and analyze high-volume transactional data for immediate anomaly detection.
• Driving best practices in backend architecture, code maintainability, and end-to-end system design from internal server logic to cloud orchestration layers.
• Core Domain & Ecosystem- Backend Systems Engineering, Python, Web3 & Blockchain Security, Distributed Systems, AWS Cloud Architecture, AWS Lambda, PostgreSQL, Redis, and High-Scale Data Processing.

Requirements

• 5 years of experience in backend software engineering – Mandatory
• Deep, hands-on development mastery in Python – Mandatory
• Hands-on experience with AWS, PostgreSQL, and Redis – Mandatory
• Background from high-tech companies in Cybersecurity, Big Data, or AI – Mandatory
• B.Sc. in Computer Science / Software Engineering from a leading institution – Mandatory