Workplace image Ahoi Kapptn!

Back End Developer

Ahoi Kapptn!

Job

In this role, you will develop APIs using Spring and Kotlin, orchestrate AI agents for automating routine tasks, and implement CI/CD pipelines for an efficient deployment process.

Job summary

Job technologies

Your role in the team

The ideal candidate is responsible for implementing our backends. You independently build APIs in the Spring Framework and rely on AI-native engineering. You orchestrate AI agents to automate routine tasks, write automated test cases, and deploy everything via CI/CD pipeline and Docker on our servers.

Responsibilities

  • Development of new APIs with Spring & Kotlin
  • Development of database solutions with MongoDB
  • Orchestration of AI agents for automating code generation and refactoring
  • Careful and secure implementation of new features
  • Unit Testing & Test Automation
  • Documentation in Swagger
  • Continuous optimization of the developer experience through AI workflows
  • Understanding of good APIs for collaboration with app and web developers

Task distribution

  • New features
    x
    8/10
  • Maintenance, bug fixing
    x
    4/10
  • Client support
    x
    1/10
  • Documentation
    x
    2/10
  • Organisation
    x
    1/10
  • Meetings
    x
    1/10

Our expectations of you

Education

  • Bachelor's degree or equivalent professional experience

Qualifications

  • Bachelor's degree or equivalent professional experience
  • Solid knowledge of Kotlin and the Spring Framework
  • Proficient use of AI coding agents (e.g., Claude Code, Cursor) to increase efficiency
  • Ability to critically validate AI-generated architectures and logic
  • Comprehensive understanding of common patterns and API standards
  • Attention to detail, technical understanding, and enthusiasm for software projects
  • Communicative, team-oriented, and open to new technologies
  • Fullstack spirit: Motivation to actively contribute on other platforms through the support of AI agents.

Experience

Nice to have

  • Experience with Docker and GitLab CI/CD pipelines
  • Experience with cloud infrastructure (AWS, DigitalOcean)
  • Experience with tools like Bruno or Postman
  • Experience in integrating LLM interfaces into backend services
  • iOS/Android or frontend (Web) experience (React / Next.js)

What we offer

Your salary will be based on your qualifications and experience. Depending on your seniority, we offer a significant increase on the minimum salary set out in the collective agreement. Legal notice: This position is covered by the IT Collective Agreement (ST1). The minimum basic salary under the collective agreement for this position at junior level is €3,267.00 gross per month (based on 14 payments per year).

Benefits

Job locations

Map of the job locations
© OpenMapTiles, © OpenStreetMap contributors
  • Location LinzMain location
    Industriezeile 35, 4020 Linz, Austria

About your employer

We don't follow trends. We create sustainable solutions. Together with our customers, we develop digital products that are technologically advanced and strategically well thought-out. We are not a traditional agency, but a partner who delves deep into business processes, thinks ahead and implements sustainable solutions. Our focus is on technologically advanced and strategically well-thought-out applications: from consulting and UI/UX design to AI applications, native mobile apps, front-end and back-end development, and scalable cloud infrastructures. Together with clients such as the Austrian Football Association, Red Bull, Linde Verlag, ROTAX and LASK, we create digital products that remain successful in the long term. 🔍 Disvover. We question, analyse and discover new opportunities. 🚀 Develop. We build digital products that drive businesses forward. 📈 Evolve. We ensure that solutions grow with you and stand the test of time. To do this, we need crew members who are willing to take on responsibility, boldly break new ground and work passionately to find the best solution. If you want to help shape digital products that last – and make waves in the digital world – then you've come to the right place. 🏴‍☠️

Company size
1-49 Employees
Founding year
2020
Language
German, English
Company type
Digital Agency
Work model
Hybrid, Onsite
Industry
Consulting · Internet, IT, Telecommunication
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Back End Developer

Ahoi Kapptn!