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.

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.