Senior Fullstack Software Engineer (f/m/d)

Prewave GmbH; Wien; Hybrid; EUR 59.000 - 72.000; Vollzeit

Benefits dieser Stelle

Birthday off

MyClubs partnership

Mental health support

Regular health check-ups

Company-wide training

Fun team events

Device of choice

Work from anywhere

Zusammenfassung

Prewave GmbH is seeking a Senior Fullstack Software Engineer to own and scale the full-stack platform from day one. You will work across the stack, delivering new features and ensuring high quality, while integrating data with internal services in a dynamic, AI-enabled environment.

The role emphasizes JVM-based development (Java/Kotlin), PostgreSQL data handling, and modern frontend skills (Angular/React, TypeScript, CSS/SASS). A hybrid work setup is offered in Austria.

Qualifikationen

• 3+ years with JVM languages (Java or Kotlin), preferably Kotlin.
• Extensive PostgreSQL experience and ability to write complex SQL queries.
• Strong understanding of Spring Framework and Spring Boot.

Aufgaben

• Work across full-stack to maintain, develop and extend our web application.
• Develop new features and integrate them to ensure high quality of the platform.
• Manage data exchange with other services within our environment.
• Gather new ideas to improve the product and expand the team.

Kenntnisse

JVM (Java/Kotlin)

PostgreSQL

Spring/Spring Boot

Angular/React

TypeScript

CSS/SASS

Tools

Github Actions

Docker

Gradle

RxJS

Cypress

Jooq

NoSQL

Jobbeschreibung

What we build

Most companies find out about supplier insolvencies, cyber attacks, factory fires or floods that affect their supply chain when it's already a crisis. Prewave exists to change that. We're an AI-native company giving BMW Group, Hilti and Lufthansa real-time visibility into supply chain risks before they become headlines.

We're looking for a Senior Fullstack Software Engineer who takes ownership of building and scaling our full-stack platform end-to-end from day one. Someone who uses AI as a default part of how they work - and knows when to trust their own judgment.

What you'll own

• Work across full-stack to maintain, develop and extend our web application
• Develop new features and integrate them in our systems to ensure high quality of our platform
• Manage data exchange with other services within our environment
• Gather new ideas on how to make our product better and extend our dynamic team to improve our platform

What we are looking for

You are the right fit if you have:

• 3+ years experience with JVM languages as Java or Kotlin (preferably Kotlin)
• Extensive experience with SQL databases (preferably PostgreSQL)
• Extensive experience in writing complex native SQL queries (preferably PostgreSQL) or JDBC
• Extensive experience and understanding of Spring Framework, its internals and modules, hands-on experience with Spring boot
• Hands-on experience with Angular 2+ (or React), CSS/SASS, Typescript

Nice to have:

• Experience with cloud environments like GCP, AWS or Azure, experience with microservices
• Experience with Github Actions, Docker, Gradle
• Experience with RxJS, Cypress
• Experience with Jooq
• Experience with NoSQL databases

What's our working style

We're a resilient AI-native team building an AI-native resilience product - and we hire for both. For us, AI-native has always meant humans and AI working together, not one replacing the other. We use tools lik e Cursor and Claude as a normal part of the job, to think faster, work smarter and spend less time on the repetitive stuff. We treat AI fluency as a skill like any other - something you build , experiment with and keep developing.

What goes with that is real ownership . You'll have the space and the trust to figure things out your way - with a strong team around you and plenty of support when you need it. Things move fast here and the brief won't always be complete, but that's what makes the work interesting.

The people who do best at Prewave are curious by default, go after things rather than wait to be handed them, and don't lose their footing when the plan changes.

We score five values in every interview - creating positive impact through our successful customers, being an ambitious innovator, operating with urgency, doing things that make sense and collaborating with kindness - so you always know what we're looking for and can prepare accordingly.

The Package

Minimum EUR 65,000 OTE gross annually. Flexible hours and hybrid working.

• Your birthday off.
• MyClubs partnership.
• Mental health support.
• Regular health check-ups and initiatives.
• Company-wide training.
• Fun team events.
• Device of choice.
• Work from anywhere - up to 8 weeks a year.