Software Engineer - Data Team

Zero Networks

Zero Networks

Software Engineering
Tel Aviv-Yafo, Israel
Posted on Dec 4, 2025

Software Engineer - Data Team

  • Data
  • Tel Aviv, Israel
  • Mid-level
  • Full-time

Description

Zero Networks is a fast-growing cybersecurity startup redefining how organizations protect themselves. Our Data Team is at the heart of that mission - powering everything from security insights to customer-facing intelligence. We are looking for a Software Engineer to help design and develop the core services and applications that drive our data capabilities. In this role, you will build high-quality, scalable software; contribute to the architecture of our next-generation data systems; and collaborate with research and product teams to turn cutting-edge ideas into production-ready features.

Responsibilities

  • Design, develop, and maintain scalable backend services and components that power our data workflows, analytics, and product features.
  • Build high-quality internal tools and applications that improve engineering workflows and enable data-driven development across the organization.
  • Contribute to the architecture and evolution of our new data platform with a strong focus on clean design, testability, maintainability, and performance.
  • Collaborate closely with security researchers, analysts, and product managers to translate innovative cybersecurity concepts into reliable, production-ready software.
  • Apply engineering best practices across the stack — including code quality, testing, observability, versioning, and documentation — to ensure system robustness as we scale.

Requirements

  • BS or MS in Computer Science or a related technical field.
  • 3+ years of experience as a Software Engineer, Backend Engineer, or Data-Focused Software Developer.
  • Strong, hands-on development experience in Python as part of a production engineering team.
  • Experience designing, implementing, testing, and deploying production-grade backend services, including API design, data models, and modular architectures.
  • Basic understanding of CI/CD practices, automated testing, containerized development, and operating software in production environments.
  • Experience with cloud-based environments (GCP preferred) and modern data platform concepts (data lakes, metadata layers, analytical engines) is advantageous but not required.