Full stack tools engineer
We usually respond within a week
Full-Stack Tools Developer (Game Development Tooling) — Remote (Europe)
We’re hiring a Full-Stack Tools Developer at Just Slots to build the internal tools that power our entire game development pipeline.
This is a broad, high-impact engineering role focused on creating tools that help teams move faster, work smarter, and build better games.
You’ll work on everything from workflow systems and automation to live game editing tools used across production.
What You’ll Do
Build and maintain web-based internal tools using TypeScript, Vue.js, and Node.js
Design tools used by:
mathematicians
audio engineers
game developers
RGS developers
QA and
product teams
Create systems with strong focus on:
workflow quality
usability
developer experience
UX
Develop tooling for:
game configuration
debugging
automation
live editing
production workflows
Work on both:
straightforward internal CRUD tools
highly interactive real-time systems (including live game editors)
Build integrations using REST APIs, WebSockets, and databases
Contribute to AI-assisted tooling and workflow automation
Write unit, integration, end-to-end, and automation tests
Own tools end-to-end — from idea and architecture to deployment and iteration
What We’re Looking For
Strong experience with TypeScript
Solid experience with Vue.js, HTML, and CSS
Experience building full-stack web applications with Node.js
Strong understanding of product thinking and workflow design
Ability to create tools with:
great usability
clear UX
efficient workflows
Comfortable working across many domains and systems
Strong systems thinking and architectural awareness
Experience working with:
REST APIs
WebSockets
databases
Experience writing:
unit tests
integration tests
E2E tests
automation tests
Proactive, hard-working, and delivery-focused mindset
Clear communicator in English
We’re open to any level of experience for the right candidate — what matters most is ownership, problem-solving, and the ability to build tools people genuinely love using.
Bonus Points
Experience building internal platforms or developer tooling
Familiarity with game development pipelines
Experience with AI-assisted workflows or AI agents
Experience with real-time collaborative or interactive systems
Strong UX/product instincts
Experience in gaming or real-money systems
Why Just Slots
Remote-first (Europe)
Flexible schedule (40h/week)
High autonomy — no micromanagement
33 days of vacation + Company holidays
Build tools that directly shape how games are made
Team meetups across Europe
Start: Q3 2026
If you enjoy solving messy workflow problems, building systems that empower teams, and thinking beyond just features — we should talk.
- Department
- IT
- Remote status
- Fully Remote
About Just Slots
Vision
By creating and harnessing cutting-edge technology, our vision is to swiftly take marketshare, producing high quality and innovative slots at an unprecedented pace.
Mission
Our mission is to provide an effortless and exhilarating gaming adventure, we craft diverse, high-quality online slots by embracing the latest technology and infusing them with our unique creativity