CareerPlanSign in

Backend Developer

Mitte, Dortmund🌐 Remote💼 Full-time🗓 2026-06-15 → 2026-08-11

Core

Designing and building scalable cloud systems and the architecture for a digital ticketing platform.

Role type

Senior Backend Developer (Cloud Systems)

Builds

Scalable distributed systems and database architectures for a digital ticketing service.

Domain

Travel/Ticketing, Cloud Infrastructure

Deliverable

production ML models | product features | infrastructure

Required skills

Elixir, Go, Cloud technologies (AWS/GCP/Azure), Kubernetes, Terraform, SQL/NoSQL database design, performance optimization, automated testing, agile methodologies

Preferred skills

Experience with Java, Python, or Ruby, strong problem-solving abilities, independent work style

Technologies

Elixir, Go, AWS, GCP, Azure, Kubernetes, Terraform, SQL, NoSQL

Responsibilities

Develop and optimize distributed cloud systems, design scalable software architectures, implement and optimize database architectures, perform code reviews and automated testing, collaborate in an agile team to deliver innovative solutions

Seniority

Senior, hands-on IC

Sourced via adzuna · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.