Senior Cloud Full Stack Engineer (React/Node.js)

Meet the YozmaTech

YozmaTech isn’t just another tech company — we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family — you’ll feel right at home with us.

Our client is an Israeli defense technology company specializing in counter-UAS (counter-drone) solutions. The company develops RF cyber-based systems designed to detect, identify, and safely take control of unauthorized drones in sensitive environments.

Their flagship product, EnforceAir, enables controlled drone takeover and safe landing without kinetic force or signal jamming, minimizing collateral damage and operational disruption.
This serves is a military, law enforcement, homeland security, airports, and critical infrastructure sectors globally. The company operates in a highly regulated defense environment, requiring strong expertise in embedded systems, real-time software, RF communication, cybersecurity, and low-level networking.

Key Requirements:
🔹 B.Sc. in Computer Science (or equivalent);
🔹 Graduate of an elite military technology unit;
🔹 Strong personal referral with proven technical competence;

Core Technical Requirements:
🔹 5+ years of hands-on experience with Node.js (MUST);
🔹 5+ years of hands-on experience with React (MUST);
🔹 Deep understanding of the JavaScript event loop and asynchronous programming;
🔹 Strong experience building production-grade full-stack applications;

Cloud & Architecture:
🔹 5+ years of experience with at least one major cloud provider (AWS / Azure / GCP);
🔹 Strong experience with cloud-native services (not only VM-based infrastructure);

Hands-on experience with:
🔹 Serverless computing;
🔹 Managed Kubernetes (EKS / AKS / GKE);
🔹 Auto-scaling architectures;
🔹 Proven experience with Infrastructure as Code (Terraform, AWS CDK, Pulumi);
🔹 Strong experience designing Microservices Architecture;
🔹 Experience implementing Event-Driven systems (Kafka, RabbitMQ, SQS, Azure Service Bus);
🔹 Hands-on experience with Docker & Kubernetes;
🔹 Strong understanding of CI/CD pipelines and automation;

SaaS & System Design:
🔹 Experience building and operating multi-tenant SaaS platforms;
🔹 Understanding of scalability, tenant isolation, and security;
🔹 Knowledge of Domain Driven Design (DDD) principles;
🔹 English — Upper-Intermediate or higher.

Will be plus:
🔹 Advanced Kubernetes knowledge (Helm, CRDs, Operators);
🔹 Experience implementing Observability stacks (Prometheus, Grafana, ELK, Datadog);
🔹 Python 3.6+ experience;
🔹 Knowledge of Linux and networking fundamentals;
🔹 Experience in startup environments;

What you will do:
🔹 Design and develop scalable cloud-native SaaS solutions;
🔹 Build high-performance Frontend (React) and backend (Node.js) services;
🔹 Architect and implement microservices and event-driven systems;
🔹 Design and manage infrastructure using Infrastructure as Code (IaC);
🔹 Deploy and operate services in AWS / Azure / GCP environments;
🔹 Own the full software lifecycle: architecture → development → CI/CD → production monitoring;
🔹 Champion a “You Build It, You Run It” ownership culture;
🔹 Collaborate closely with sensor logic engineers and cross-functional teams;
🔹 Ensure high availability, observability, and scalability of the platform;
🔹 Drive delivery using Agile/Scrum methodologies;

Interview stages:
🔹 HR interview;
🔹 Technical interview (1.5-hour)
🔹 Second technical interview with a Full Stack team member;
🔹 Reference check;
🔹 Offer;

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products — and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.
From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer.
You’ll always know what project you’re joining — and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.