Senior Node/React Engineer — Remote & Impactful Systems

Kake; Warszawa; On-site; PLN 521,000 - 670,000; Full time

Benefits offered by this job

Competitive pay in USD

Fully remote work environment

Better Me Fund

Compassion is Badass

Job summary

Kake is a remote-first company with a people-first global community of senior engineers. We are hiring Senior Software Engineers specialized in Node.js and React to build high-performance, scalable systems for millions of users.

You will own features end-to-end, design APIs, and help shape architecture while collaborating closely with product and design teams. Extra attention to code quality, testing, and observability is expected, with strong English communication and the ability to work

Qualifications

• 5+ years of software engineering experience with Node.js and React.

Responsibilities

• Build production features end-to-end across Node.js backends and React frontends.
• Design, build, and version REST or GraphQL APIs.
• Make architecture decisions around data modelling and service boundaries.
• Model and query data across relational and NoSQL stores.
• Write clean, well-tested code and ensure observability in live systems.

Skills

System design

English communication

Remote work

Tools

Node.js

React

REST

GraphQL

CI/CD

GCP

AWS

Azure

SQL

NoSQL

MongoDB

Git workflows

Job description

Kake is a remote-first company with a people-first global community of senior engineers. We are hiring Senior Software Engineers specialized in Node.js and React to build high-performance, scalable systems for millions of users.

You will own features end-to-end, design APIs, and help shape architecture while collaborating closely with product and design teams. Extra attention to code quality, testing, and observability is expected, with strong English communication and the ability to work