Full-Stack Software Developer ( Node.js + React.js )

Ucraina

The CHI Software team is not standing still. We love our job and give it one hundred percent of us! Every new project is a challenge that we face successfully. The only thing that can stop us is... Wait, it’s nothing! The number of projects is growing, and with them, our team too. And now we need а Full-Stack Software Developer
( Node.js + React.js ).

We are looking for a strong Full-Stack Software Developer ( Node.js + React.js ) to join a high-traffic digital platform operating in the live events and online booking domain. The role focuses primarily on backend development, with frontend involvement as a plus.

You will work on scalable, event-driven systems that handle large transaction volumes, real-time interactions, and critical business flows, contributing to both platform stability and new feature development.

Responsibilities

Design, develop, and maintain backend services using Node.js.
Build and support event-driven architectures leveraging AWS services (Lambdas, SNS, SQS, EventBridge).
Manage and evolve infrastructure using Terraform and Infrastructure as Code practices.
Work with microservices and containerized environments (Kubernetes).
Collaborate with frontend developers and contribute to UI features using React, Material UI, Redux, and TypeScript when needed.
Ensure system performance, scalability, and reliability.
Participate in CI/CD pipelines and production support.