Hybrid Full-Stack Engineer: Shape Architecture & Scale

Keystone Education Group; Stockholms kommun; Hybrid; SEK 900,000 - 1,300,000; Full time

Benefits offered by this job

Hybrid working

Weekly on-site in Stockholm

Cutting-edge tech stack

International team

Tech conferences & hackathons

Social events

Job summary

Keystone Education Group is seeking a Senior Full-Stack Developer to join a collaborative squad. You will work with React/Next.js, TypeScript, and modern testing frameworks, while evaluating new technologies to improve scalability and product quality.

You’ll participate in code reviews, knowledge sharing, and coaching within an autonomous, fast-growing team spanning Stockholm and international colleagues.

Qualifications

• 5+ years of experience as a full-stack developer.
• Strong hands-on experience with React/Next.js.
• Familiarity with REST APIs and GraphQL.
• Comfortable with AI coding tools and critical review.
• Ability to collaborate in autonomous, dynamic teams.

Responsibilities

• Contribute to the evolution of products within a scalable stack.
• Review code through internal processes and knowledge sharing sessions.
• Share knowledge and coach colleagues to raise overall code quality.

Skills

React

Next.js

TypeScript

REST APIs

GraphQL

AI coding tools

Collaboration

Tools

ShadCN

AWS

GCP

Sanity.io

Elasticsearch

Redis

Job description

Keystone Education Group is seeking a Senior Full-Stack Developer to join a collaborative squad. You will work with React/Next.js, TypeScript, and modern testing frameworks, while evaluating new technologies to improve scalability and product quality.

You’ll participate in code reviews, knowledge sharing, and coaching within an autonomous, fast-growing team spanning Stockholm and international colleagues.