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# Software Developer Kotlin/Typescript

- **Company:** Otto Group
- **Location:** Madrid, Spain
- **Contract:** Temporary contract
- **Skills:** Clean Code Principles, Agile Methodology, Amazon Web Services, Cloud Computing, Software Quality, Code Review, Continuous Integration, Relational Databases, DevOps, Github, Scrum Methodology, SQL Databases, TypeScript, AWS Cdk, ReactJS, Spring-boot, Backend, Vue.js, Kotlin, AngularJS, Front End Software Development, Terraform, Docker
- **Published:** July 17, 2026
- **Apply:** https://www.adzuna.es/contact-us.html

## About the Role

+ Extensive experience in backend development with Kotlin and experience with Spring Boot
 + Extensive experience in cloud computing, preferably with AWS, as well as in the application of Infrastructure as Code with AWS CDK or Terraform.
 + Appreciation for clean code principles, good architecture and good code quality
 + Agile mindset and openness to agile methods such as continuous integration and shared responsibility for the code
 + Curiosity and willingness to learn new technologies
 + Openness, responsibility and courage, as well as a social mindset
 + Ability to discuss and argue
 + Language level: English B2 (independent use of language)
Nice-to-have:

 + Experience in DevOps setup (Docker, GitHub Actions)
 + Experience in front-end development with frameworks such as Angular, ReactJS or VueJS
 + Relational databases such as SQL

## Description

+ You will develop and operate complex web applications that form the end-to-end marketing portfolio for sponsored display ads: campaign management and delivery on otto.de
 + You will work with other teams and departments in a complex and diverse e-commerce environment.
 + You will deploy, operate and monitor your applications in the AWS cloud using continuous integration.
 + Agile software development with elements from Kanban, Scrum, code review using pull requests and regular retrospectives are also part of the job.
Must-have


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