Senior Fullstack Engineer - DevOps & Infrastructure (all genders)

About You - Collins GmbH & Co. KG; Hamburg; Hybrid; EUR 100,000 - 140,000; Full time

Job summary

About You is building SCAYLE Studios, an AI-powered B2B content platform. You’ll join at an early stage and directly shape the product, technology, and ways of working as we scale the business in Hamburg and beyond.

You will own features end-to-end, influence cloud infra (AWS/GCP), deployment tooling, and CI/CD, and help scale generation and media pipelines while balancing performance with cost. Collaborate across teams to design resilient, asynchronous workflows, implement robust monitoring,

Responsibilities

• Own features across the full stack from concept to production with responsibility for quality, tests, performance and reliability.
• Build core features while shaping cloud infra (AWS/GCP), deployment tooling, and CI/CD environments.
• Scale generation and media processing pipelines, balancing throughput, memory use and cost per asset.
• Architect long-running asynchronous workflows for resilience (queues, retries, idempotency, rate limits).
• Build monitoring, logging, and tracing to diagnose bottlenecks and resolve issues quickly.
• Embrace AI-powered tools and agents throughout the development lifecycle.

Job description

This position is part of our new SCAYLE Studios business, an AI-powered B2B product that helps fashion and lifestyle brands create and scale high-quality content more efficiently. Born from ABOUT YOU’s own experience with AI-driven content production, SCAYLE Studios is now being developed into a scalable product for brands and retailers worldwide.

As part of the team, you’ll join at an early stage and have the opportunity to directly shape the product, technology, and way of working as we scale the business.

• Own features across the full stack from initial concept to production - taking full responsibility for quality, tests, performance, and reliability without handoffs
• Build core product features while actively shaping our cloud infrastructure (AWS/GCP), deployment tooling, and CI/CD environments.
• Scale our generation and media processing pipelines as the platform grows, balancing throughput, memory efficiency, and cost per processed asset
• Architect long-running, asynchronous workflows to ensure maximum resilience (queues, retries, idempotency, rate limits)
• Build the monitoring, logging, and tracing needed to diagnose performance bottlenecks and resolve issues quickly
• Embrace agentic engineering by using AI-powered tools and agents throughout the development lifecycle - from exploring and implementing solutions to testing, debugging, and improving code