Remote Full-Stack Engineer — Node.js & Preact

Justjoin; United States; Remote; USD 46,000 - 57,000; Full time

Job summary

Justjoin is seeking a Full Stack Engineer with strong Node.js and Preact to design, develop, and sustain services powering a large-scale digital platform for a global retail project. This is a remote-first role within Poland on a B2B contract starting December 2026.

You will work with TypeScript, REST/GraphQL APIs, and CI/CD in a cloud environment (GCP), collaborating in agile teams, handling production issues, and contributing to observability and documentation.

Qualifications

• Proven commercial experience as a Full Stack Engineer.
• Strong hands-on experience with TypeScript, Node.js and Preact.
• Solid understanding of REST, GraphQL APIs and service integrations.
• Experience in production environments and handling critical operational issues.
• Knowledge of CI/CD pipelines and cloud environments (GCP).
• Excellent communication skills in English.
• Currently based in Poland.

Responsibilities

• Design, develop, and maintain services supporting a large-scale digital experience platform.
• Integrate solution with other systems through APIs.
• Collaborate with cross-functional teams in an agile environment.
• Participate in daily stand-ups, sprint planning, delivery activities, and technical discussions.
• Take ownership of production support activities and help resolve business-critical incidents.
• Contribute to improvements in CI/CD pipelines, deployment processes, and platform observability.
• Create and maintain technical documentation and contribute to the team's knowledge base.

Skills

TypeScript

Node.js

Preact

REST APIs

GraphQL

CI/CD

GCP

English

Tools

Git

GitHub Copilot

Job description

Justjoin is seeking a Full Stack Engineer with strong Node.js and Preact to design, develop, and sustain services powering a large-scale digital platform for a global retail project. This is a remote-first role within Poland on a B2B contract starting December 2026.

You will work with TypeScript, REST/GraphQL APIs, and CI/CD in a cloud environment (GCP), collaborating in agile teams, handling production issues, and contributing to observability and documentation.