Senior Fullstack Engineer (Frontend oriented)

Location: Tel Aviv, Israel (Onsite, 4 days a week)  

Job Summary: 

Zero Networks, a cutting-edge network security solutions provider, is at an exciting time in its history and is growing fast! We are seeking a superstar Fullstack Developer (Frontend oriented) to join our development team. You will play a crucial role in designing and implementing user-facing features and interfaces for our web applications. You will collaborate with cross-functional teams, including product managers and backend / other full stack developers, to create exceptional user experiences.  


  • Develop user-friendly and responsive web interfaces using HTML, CSS, and JavaScript.
  • Implement and maintain frontend architecture and best practices to ensure high-quality code.
  • Ensure the technical feasibility of UI/UX designs and optimize applications for maximum speed and scalability.
  • Identify and resolve frontend-related performance and compatibility issues across different browsers and devices.
  • Conduct thorough testing and debugging of frontend components to ensure seamless user experiences.
  • Collaborate with backend developers to integrate frontend components with server-side logic.
  • Stay up-to-date with the latest frontend trends, technologies, and best practices, and share knowledge within the team.
  • Participate in code reviews to maintain code quality, improve performance, and ensure adherence to coding standards.
  • Troubleshoot and provide timely resolution to frontend-related issues reported by users or stakeholders.


  • Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent work experience).
  • At least 5 years of experience as a Fullstack / Frontend Developer or similar role, showcasing a portfolio of frontend projects.
  • Hands-on experience in the following technology stack: Vue / React (Vue will be an advantage), d3, electron (advantage)
  • Strong proficiency in HTML, CSS, JavaScript, and related frontend technologies.
  • Experience with frontend frameworks and libraries (e.g., React, Angular, Vue.js) and proficiency in using associated tools.
  • Knowledge of responsive design principles and cross-browser compatibility.
  • Familiarity with RESTful APIs and asynchronous request handling.
  • Understanding of version control systems (e.g., Git) and collaborative development workflows.
  • Solid problem-solving skills and ability to work both independently and as part of a team.
  • Excellent communication and interpersonal skills, with the ability to effectively collaborate with cross-functional teams.
  • Detail-oriented mindset with a strong commitment to producing high-quality work.