Backend Developer PHP/Laravel

Here at leapfrog, we develop complex web-based software solutions, apps, and digital platforms that we market ourselves, operate, and constantly improve for our customers and users. Sounds exciting? It is! We are currently working on several challenging projects - mainly in the areas of SaaS, platforms and digital transaction processing.

Let's dare something new and create outstanding digital products and companies together! For this purpose, we are looking for passionate, experienced and technology-savvy developers.

To do

  • Backend development mainly with PHP/Laravel

  • RESTful / GraphQL API design

  • Database architecture

  • Support DevOps and technology and infrastructure decisions.

  • Contribute to product design, development roadmap, feature and release planning

  • Collaborate with colleagues in frontend development and quality assurance

  • You optimize our backend services with respect to relevant factors such as performance and security

  • You follow the latest technology trends and evaluate their applicability for our projects.

Why leapfrog?

  • Direct influence on product design and development

  • Independent, agile work in small teams

  • Short decision making processes

  • Flexible work models: full or part time, permanent or freelance

  • Remote work / home office possible at times (not exclusively)

  • Useful and value-creating digital products

  • Challenging projects

  • Ergonomic workplace with modern desired equipment in our completely redesigned office space

  • Perfect for friends of the north, lots of quality of life in the city of Flensburg and at the Flensburg Fjord

Our tools, our stack

  • PHP, Laravel

  • Vue.js, Nuxt.js

  • MySQL, MariaDB, MongoDB, Redis

  • RESTful API, GraphQL

  • Gitlab

  • Sentry

  • Postman

  • Slack

  • Figma

  • GCS, AWS

  • Docker, Kubernetes

What you should bring to the table

  • Several years of experience as a web developer

  • Degree in computer science, training as an IT specialist or relevant professional experience

  • Enjoy working in small, agile teams

  • Enthusiasm for the design and development of web-based software and for new technologies

We are looking forward to getting to know you! Just send us an email to We will clarify everything else in direct contact. As a start, it is very helpful if you give us some information about your previous projects and professional stations.

Of course, our job offer is open to all candidates regardless of ethnicity, gender, religion, ideology, disability, age or sexual identity.

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