Senior Full Stack Software Developer TypeScript · React · Node.js · PHP · Azure

Koqoon Austria

Brunn am Gebirge, Austria

28 days ago

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Experience level

Expert

Experience required

5 years minimum

Compensation

€70,000.0

Working hours

Regular working hours

Languages

English, German

Job source

www.adzuna.at

Tech stack

JavaScript (Programming Language) PHP (Programming Language) Application Programming Interfaces (APIs) Microsoft Azure Cascading Style Sheets (CSS) Software Quality Continuous Integration Github Web Portals PostgreSQL Node.Js TypeScript

+12 more

Web Applications Web Platforms WordPress Tailwind ReactJS Backend Stripe Playwright Front End Software Development Restful APIs Webhooks User Administration

Job description

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.

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 clean.

a small, ambitious team with plenty of room for your own ideas
modern web technologies and diverse projects
a product that redefines an entire category
hybrid work, flexible structures and short decision paths
start-up spirit backed by the stability of an established family business
Competitive compensation starting with € 70.000 as annual gross salary (14 payments, 38,5 h/week). Willingness to overpay depending on qualification and experience.
Develop 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 integration)
Ensure smooth user management and synchronisation between systems via APIs and webhooks
Improve architecture, code quality, performance and reliability
Troubleshoot issues end-to-end and keep systems well-documented

Requirements

5+ years of full stack development experience
Strong TypeScript/JavaScript skills: React, Node.js/Express, REST APIs
PostgreSQL + ORM experience (Prisma preferred)
Solid CSS/UI skills (MUI, Tailwind welcome)
Testing experience (Jest required, Playwright nice to have)
CI/CD knowledge (GitHub Actions, Azure provisioning/monitoring)
Experience with Craft CMS + Craft Commerce and WordPress (custom themes, ACF)
Familiarity with authentication/SSO and payment integrations (Stripe)
Fluent English - German is a plus, not a must

About the company

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.