We are on a mission to turn the world of grilling upside down. At KOQOON, we build intelligent grill systems that combine cutting-edge Bluetooth and Wi-Fi technology with extraordinary design and culinary ambition — and we are just getting started.
To take our digital platforms to the next level, we are looking for a Senior Full Stack Software Developer who is as passionate about clean, maintainable code as we are about reinventing an entire product category. You will join a small, driven team where every contribution counts and where you can help define how we build — not just what we build.
The Challenge
You will be the primary developer responsible for our Azure-based Web Portal (CMS + user management), a Craft CMS online shop and a custom WordPress marketplace. This is a hands-on role: you design, build, deploy and maintain — with full end-to-end ownership
Day-to-Day Responsibilities
Build and maintain the custom web portal (CMS) across frontend, backend and APIs (React UI, Node.js/Express services).
Develop and evolve the PostgreSQL data model and integrations using Prisma ORM.
Design and evolve RESTful APIs used by web and mobile clients.
Extend and maintain the Craft CMS online shop (features, content structures, templates, integrations), a custom WordPress marketplace (custom codebase, minimal plugins, ACF for content modeling) and maintain integration with Stripe.
Manage the integration between the custom web portal (CMS) and Craft CMS for user management, ensuring consistent synchronisation via webhooks and APIs.
Drive architecture improvements, refactoring and code quality.
Ensure stable deployments and production operations across Azure and Hetzner/Ploi infrastructures.
Improve reliability, performance, monitoring and security of services running in Azure Cloud.
Document decisions and keep systems understandable for future maintainers.
Troubleshoot production issues end-to-end and drive fixes.
Your Profile
5+ years of full stack development experience.
Deep expertise in TypeScript/JavaScript: React, Node.js/Express, RESTful APIs.
PostgreSQL and ORM experience (Prisma preferred).
Strong CSS/UI skills — MUI and Tailwind CSS experience welcome.
Solid testing habits: Jest (required), Playwright (nice to have).
CI/CD experience: GitHub Actions, Azure provisioning and monitoring.
WordPress (custom plugins/themes, ACF) and Craft CMS experience.
Authentication/SSO via OIDC/OAuth 2.0 and payment integrations (Stripe).
Fluent English — German is a bonus, not a requirement.
What Makes Us Different
We are a start-up with something most start-ups do not have: the stability and resources of an established family business behind us. That means you get real ownership and room to shape things — without the chaos. Here is what you can expect:
Meaningful work on a product that is genuinely changing a market.
Hybrid working model with flexibility that fits your life.
A close-knit team where your ideas are heard and your contributions are visible.
The opportunity to grow into a key role as we expand internationally.
Details about this job
Full Time (Permanent employment)
- Monday to Friday
- 38,5 hours
Place of work
- Brunn am Gebirge
Must-have skills
- TypeScript and JavaScript
- PostgreSQL and ORM
- CSS and UI
- Jest
- CI and CD
- WordPress and Craft CMS
Nice-to-have skills
- Playwright
Required languages
- English B2
Nice-to-have languages
- German A1
Details about this job
Full Time (Permanent employment)
- Monday to Friday
- 38,5 hours
Place of work
- Brunn am Gebirge
Must-have skills
- TypeScript and JavaScript
- PostgreSQL and ORM
- CSS and UI
- Jest
- CI and CD
- WordPress and Craft CMS
Nice-to-have skills
- Playwright
Required languages
- English B2
Nice-to-have languages
- German A1
Salary
Competitive compensation starting with € 70.000 as annual gross salary (14 payments, 38,5 h/week). Willingness to overpay depending on qualification and experience.
Benefits
-
Home office
-
Home office
Curious?
We would love to hear your story — whether you are ready to apply or just want to find out more. Get in touch.
