About The Position

XM Cyber is the leader in hybrid-cloud security posture management, using the attacker’s

perspective to find and remediate critical attack paths across on-premises and multi-cloud

networks.

We are looking for a highly skilled independent Mid-Level Full-Stack Engineer to join our Infra

Group. In this role, you will be part of the team responsible for the backbone of our R&D

organization. You will take ownership of our internal systems and core services, ensuring they

are scalable, performant, and provide an exceptional developer experience.

Key Responsibilities

• End-to-End Feature Ownership: Design and implement complex features in our
  
  

Back-Office, from database schema and backend APIs to polished, responsive frontend

interfaces.

• Core Library Development: Build and maintain shared infrastructure. You will be
  
  

creating the "bricks" that other developers use to build their services.

• Infrastructure as a Product: Treat our internal tools with the same care as
  
  

customer-facing products, focusing on high-quality UI/UX and robust API

documentation.

Requirements:

The Must-Haves

• 4+ years of professional experience as a Full-Stack Engineer in a production
  
  

environment.

• 2.5+ years of experience with React (Must!) – Strong proficiency with Hooks, Context
  
  

API, and functional patterns.

• 2+ years of experience with TypeScript – Deep understanding of strict typing and
  
  

advanced TS features.

• Solid Backend Foundations: Proven experience with Node.js and NestJS.
• Experience with Relational Databases (PostgreSQL) and modern ORMs (like Prisma).
• Frontend Ecosystem: Proficiency in TanStack Query (React Query), and Ant Design
  
  

(AntD) or similar UI kits.

• Hands-on experience with message Brokers such as Kafka.
• B.Sc. in Computer Science/Engineering or equivalent high-level analytical skills.
• Experience with REST APIs and microservice architecture.
  
  

Big Plus (Advantage)

• Experience with MongoDB
• Experience with Redis
• Experience with Nx and monorepo workflows.
• Experience with Docker/K8S.