Cloud Native Backend Developer

Otto Group one.O; Madrid; Híbrido; EUR 30.000 - 50.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Salary range €30K–€50K

Medical insurance

Flexible working hours

Hybrid work model

Training and development

Agile working methods

Descripción de la vacante

Otto Group one.O Spain is seeking a senior backend developer to implement cloud-based business systems for an important e-commerce client. You will design system architecture and collaborate with the Product Owner to translate business needs into robust RESTful services built with Java and Kotlin.

You will work in an international setting with German colleagues, using Terraform, Docker, GitLab CI/CD and AWS to enable DevOps processes, maintain software quality, and ensure security.

Formación

• At least 5+ years of experience as backend developer with Java and Kotlin.
• Design of technical architecture with the ability to consult and guide the team.
• Solid experience using Spring Boot for building RESTful interfaces and event driven architecture.
• Solid experience using Terraform, Docker, GitLab CI/CD, AWS and web security.
• Good sense for software quality, testing and engineering processes.
• Good English skills, written and spoken.

Responsabilidades

• You will be involved in the implementation and Devops process of cloud-based business systems for an important e-commerce customer.
• Development of system design & technical architecture together with Product owner based on business requirements
• You will work in an international environment, together with our German colleagues.

Conocimientos

Java

Kotlin

Spring Boot

System design

REST APIs

DevOps

English communication

Software quality

Architecture guidance

Herramientas

Terraform

Docker

GitLab CI/CD

AWS

Web security

Descripción del empleo

What will you do?

• You will be involved in the implementation and Devops process of cloud-based business systems for an important e-commerce customer.
• Development of system design & technical architecture together with Product owner based on business requirements
• You will work in an international environment, together with our German colleagues.

What's your story?

• At least 5+ years of experience as backend developer with Java and Kotlin.
• Design of technical architecture with the ability to consult and guide the team.
• Solid experience using Spring Boot for building RESTful interfaces and event driven architecture.
• Solid experience using Terraform, Docker, GitLab CI/CD, AWS and web security.
• Good sense for software quality, testing and engineering processes.
• Good English skills, written and spoken.

Nice to have:

• Experience in Prometheus, Grafana and NoSQL databases e.g. MongoDB.

Benefits

• Permanent contract
• Flexible working hours (you decide how to organize your day to day!)
• Hybrid work mode (work from home up to 80% of the time, having the rest to meet you colleagues at the office!)
• You will be part of a fast growing company, being part of a great team
• Salary range based on experience: €30K–€50K
• Flexible retribution
• Medical insurance
• Agile working methods
• Training and Development: we have a clear focus on technical innovation, but we don't forget the personal growth!

¿Quiénes somos?

OSP Spain takes a significant step forward in its evolution by becoming part of One.O, the new central, high-performance partner for strategy consulting and technology for the Otto Group. This strengthens our mission to deliver innovative IT solutions for commerce and logistics, combining experience, technology, and a global vision to lead the digital future.

About one.O:

Effective and value-orientated in the digital transformation. Otto Group one.O is the central, powerful partner for strategy consulting and technology. With around 1,000 colleagues worldwide in areas such as consulting, software development, SAP and data intelligence & AI, we provide strategic advice and design, develop and operate digital end-to-end solutions along the entire value chain. We shape the digital transformation in an innovative and integrated way and accompany customers inside and outside the Otto Group through the AI era. And beyond.