Platform Engineer, Data & AI Foundations

Cph Ai Hub; København; Hybrid; DKK 900,000 - 1,200,000; Full time

Job summary

VELUX Group is seeking a Senior Data & AI Platform Engineer to shape our core data and AI platform landscape, including Snowflake-based data platforms, dbt, and Cortex Agents. You will design, build and operate scalable platforms used by data engineers, scientists and business teams across the organisation.

You will collaborate with data engineers, AI solutions partners and stakeholders to drive reliability, security and cost efficiency, while championing best practices, governance and developer

Qualifications

• 5+ years designing, building and operating production-grade data platforms.
• Deep expertise in Snowflake and dbt.
• Strong Python skills; proficient with SQL, IaC and CI/CD.
• Experience with modern AI and LLM infrastructure, such as model gateways, retrieval systems and agent frameworks.
• Understand data mesh principles, semantic modelling and data contracts.
• Experience supporting large numbers of users while balancing reliability, security and cost efficiency.
• Enjoy collaborating with and mentoring other engineers and technical stakeholders.
• Have a structured and pragmatic approach to solving complex technical challenges.

Responsibilities

• Build and evolve the Data & AI platform capabilities.
• Design platform architecture, engineering standards and best practices.
• Drive reliability, scalability and FinOps for workloads.
• Coach Data Engineers and Partners on reusable building blocks.
• Promote secure, governance-focused platform development.

Skills

Production-grade data platforms

Snowflake

dbt

Python

SQL

Infrastructure as Code

CI/CD

Cortex Agents

AI governance

Data mesh

Semantic modelling

Data contracts

Security

Cost optimization

Tools

Snowflake

dbt

Python

SQL

Infrastructure as Code

CI/CD

Cortex Agents

Job description

VELUX Group is seeking a Senior Data & AI Platform Engineer to shape our core data and AI platform landscape, including Snowflake-based data platforms, dbt, and Cortex Agents. You will design, build and operate scalable platforms used by data engineers, scientists and business teams across the organisation.

You will collaborate with data engineers, AI solutions partners and stakeholders to drive reliability, security and cost efficiency, while championing best practices, governance and developer