Senior Full Stack Software Developer (m/f/x)

Senior Full Stack Software Developer (m/f/x) TypeScript · React · Node.js · PHP · Azure

We are on a mission to turn the world of grilling upside down. At KOQOON, we build intelligent grill systems that combine smart technology, strong design and real culinary ambition

.To push our digital platforms forward, we’re looking for a Senior Full Stack Software Developer (m/f/x) who enjoys building modern web applications, brings fresh ideas and wants to work on an innovative smart‑grill product

.
The Challen

ge
You’ll be hands-on across our web and backend systems - especially our Web Portal and our Craft CMS + Craft Commerce online shop. You’ll build new features, improve existing applications and ensure our platforms stay fast, stable and technically cle

an.
Your Environ

• menta small, ambitious team with plenty of room for your own i
• deasmodern web technologies and diverse proj
• ectsa product that redefines an entire cate
• goryhybrid work, flexible structures and short decision p
• athsstart-up spirit backed by the stability of an established family busi
• nessCompetitive compensation starting with € 70.000 as annual gross salary (14 payments, 38,5 h/week). Willingness to overpay depending on qualification and experie

nce.
Your Responsibil

• itiesDevelop and maintain our custom Web Portal (React frontend, Node.js/Express backend, REST
• APIs)Evolve our PostgreSQL data model and integrations (Prisma
• ORM)Extend and maintain our Craft CMS + Craft Commerce online shop (Stripe integration) and a custom WordPress marketplace (ACF, Stripe integra
• tion)Ensure smooth user management and synchronisation between systems via APIs and web
• hooksImprove architecture, code quality, performance and reliab
• ilityTroubleshoot issues end-to-end and keep systems well‑docum

ented
Your P

• rofile5+ years of full stack development expe
• rienceStrong TypeScript/JavaScript skills: React, Node.js/Express, RES
• T APIsPostgreSQL + ORM experience (Prisma pref
• erred)Solid CSS/UI skills (MUI, Tailwind we
• lcome)Testing experience (Jest required, Playwright nice to
• have)CI/CD knowledge (GitHub Actions, Azure provisioning/monit
• oring)Experience with Craft CMS + Craft Commerce and WordPress (custom themes
• , ACF)Familiarity with authentication/SSO and payment integrations (S
• tripe)Fluent English - German is a plus, not

a must
What Makes Us Di

fferentHere is what you can

• expect:Meaningful work on a product that is genuinely changing a
• market.Hybrid working model with flexibility that fits you
• r life.A close-knit team where your ideas are heard and your contributions are v
• isible.The opportunity to grow into a key role as we expand internati
• onally.Competitive compensation starting with € 70.000 as annual gross salary (14 payments, 38,5 h/week). Willingness to overpay depending on qualification and expe

rience.

Curious?We would love to hear your story — whether you are ready to apply or just want to find out more. Get i