Full Stack Developer

Tel AvivFull-time


Perimeter 81 is looking for a Full Stack Developer to join our rapidly expanding, venture-backed startup, based in the heart of Tel Aviv.

This role is perfect for a highly experienced and proactive developer with a deep understanding of design patterns, who thrives on being a technological guru and is passionate about building flawless products.

As an integral part of our company, you’ll be working with a motivated development team that is responsible for developing Perimeter 81’s next-generation full stack projects. These projects range from using top-notch technologies (Node.JS, React) to establishing server and DB performance optimization while working with tools such as Redis, Elasticsearch, and MongoDB to name a few.

About Perimeter 81

Perimeter 81 radically simplifies cybersecurity with the world’s first Cybersecurity Experience (CSX) Platform. We’ve been recognized as a Gartner Cool Vendor and Forrester New Wave Leader™, and have raised over $100M from tier-1 investors such as Insight Partners, B-Capital, Toba Capital, and more. We have over 200 employees based in offices in Tel Aviv, New York and Los Angeles. 

Our holistic, cloud-based solution allows organizations of all industries and sizes to support the immediate desires of digital nomads, by transforming the outdated, complex, hardware-based network security technologies into one unified, easy-to-use and scalable software solution. Our 2,000+ clients include SMBs to Fortune 500 businesses and industry leaders across a wide range of sectors. Our partners are among the world's leading integrators, managed service providers, and channel resellers.

Job Description

  • Improving system quality by identifying issues and common patterns, and developing standard operating procedures
  • Enhancing applications by identifying opportunities for improvement, making recommendations and designing and implementing systems
  • Maintaining and improving existing codebases and peer review code changes
  • Liaising with colleagues to implement technical designs
  • Investigating and using new technologies where relevant
  • Providing written knowledge transfer material


  • At least 5 years of experience in NodeJS
  • Deep understanding of microservice architecture
  • Deep understanding of design patterns
  • Experience with cloud environments (AWS)
  • Experience working with MongoDB
  • Experience working with RabbitMQ
  • Passionate about the technology
  • Independent and fast learner who enjoys working in a fast-paced and growing environment
  • Advanced proficiency in written and spoken English

Perimeter 81 is an Equal Opportunity Employer and does not discriminate based on race, religion, color, national origin, sex, sexual orientation, gender identity, age, veteran status, or disability