Remote - Senior Fullstack Architect Kotlin, React

Project overview

Dear Network,

We are currently looking for a Senior Fullstack Architect (m/f/d) Kotlin, React

Responsibilities

• Building and continuously developing a microservice architecture using Domain Driven Design (DDD)
• Developing and implementing backend components with Kotlin, Spring, and Spring Boot
• Conceptualizing and implementing modern frontend applications with React
• Consulting on the conception and implementation of technical software architectures
• Implementing technical components, interfaces, modules, and database connections
• Developing and integrating cloud-based applications using AWS
• Implementing and integrating messaging technologies within distributed systems
• Building, developing, and optimizing CI/CD pipelines with GitLab CI and Jenkins
• Containerizing and orchestrating applications with Docker, Kubernetes, and OpenShift
• Ensuring stable and as automated as possible application operation
• Continuously improving software architecture, development processes, and tools used
• Promoting technological innovations, standardization, and architectural-technical knowledge exchange
• Implementing and adhering to specified development standards and programming guidelines
• Collaborating in agile DevOps teams for the development, deployment, and operation of software solutions

Requirements

We would be pleased to present a great project to you.

I therefore look forward very much to receiving your profile, stating your availability and your conditions (remote and possibly on-site).

• More than 5 years of practical experience in Kotlin backend development and application architecture using architectural patterns like Ports & Adapters or comparable approaches
• More than 5 years of experience in frontend programming and frontend architecture, especially with React
• More than 5 years of practical experience with agile engineering practices
• More than 5 years of experience with cloud-based and containerized infrastructure within microservice architectures
• More than 5 years of practical experience with DevOps methods and technologies
• Proven practical experience with methods and tools of strategic and tactical Domain Driven Design (DDD), at least 2 project references
• Proven practical experience with the Docs-First approach, e.g., Docs-as-Code or Spec Driven Development, at least 2 project references
• More than 5 years of practical experience with monitoring using Prometheus
• More than 5 years of practical experience with Spring Boot

Project details

03.11.2027 - 31.10.2029 ++

Utilization: 100%, German-speaking

• Start: 2026-11
• Duration: 36 Monate
• Remote: remote
• Location: Frankfurt am Main, Deutschland, DE
• Languages: German