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Careers in AI

Discover opportunities within the Merantix Portfolios and the Merantix AI Campus ecosystem

Platform Engineer (m/f/d)

Deltia

Deltia

Software Engineering
Berlin, Germany
Posted on Nov 11, 2025

Location

Onsite Berlin

Employment Type

Full time

Location Type

On-site

Department

Engineering

We’re looking for a Platform Engineer to build and operate the core infrastructure that powers our AI systems. You’ll own the platforms that make data processing, model training and deployment reliable, scalable and fast.

What you’ll do

  • Design and maintain the core platform for ML and data-intensive workloads

  • Build tooling and pipelines that make deploying, monitoring and scaling AI services effortless

  • Manage GPU clusters and distributed compute environments

  • Own CI/CD pipelines, infrastructure-as-code and cloud orchestration

  • Improve observability, resilience and fault tolerance across the stack

  • Collaborate with data scientists and engineers to ensure the platform accelerates research and production equally

You are

  • 5–7 years experience in infrastructure, DevOps or platform engineering

  • Deep understanding of cloud environments (AWS/GCP/Azure) and Kubernetes internals

  • Strong background in Linux systems, networking and automation (Terraform, Ansible, Consul, etc.)

  • Experienced with distributed systems, GPU workloads or big-data pipelines

  • Comfortable collaborating with AI and backend teams to solve ambiguous infrastructure problems

  • Pragmatic, proactive and driven to make systems simpler, faster and more reliable

Nice to have

  • Experience with high-throughput data or video pipelines

  • Knowledge of ML deployment workflows or training orchestration

  • Familiarity with performance tuning and inference optimisation

Why this role matters
You’ll build the foundation every product, experiment and AI model runs on — ensuring our platform remains robust, efficient and ready for scale.

What we offer

A competitive salary & stock options

The option to work in a brand new office situated on the AI Campus in Berlin where we closely cooperate with other exciting AI ventures

Be on the forefront in defining what artificial intelligence means in manufacturing

Gain hands-on experience in working in an AI-first software company

Supportive and inclusive culture that values diversity and promotes the advancement of underrepresented groups within the company

Collaborate with a diverse (currently more than 10 nationalities) and talented team, working on cutting-edge projects with real-world impact

Network with professionals and leaders in the field, opening doors to potential future career opportunities

We have a very flat hierarchy, open 360° feedback, and flexible working hours

Ethics⚖: We are committed to developing ethical AI software

Don't meet all the requirements?

Deltia is committed to creating a workplace that is diverse, fair, and inclusive. We encourage candidates from all backgrounds, even if they do not meet every qualification, to submit their application. We firmly believe that having a team with diverse perspectives only strengthens our company and drives innovation. Our commitment also extends to providing an accessible environment for everyone, including those with disabilities. Please let us know if you require any accommodations during the application process or while working with us, and we will do our best to support you.