Senior ML Engineer: Production AI & Cloud Architect

JobCubby; Rotterdam; Hybrid; EUR 70,000 - 100,000; Full time

Benefits offered by this job

Hospital insurance

Performance bonus

Job summary

Sia is seeking an experienced Machine Learning Engineer to grow the Data team and shape the future of AI solutions. You will work on client projects and on Sia’s own AI offerings with a Dutch team, collaborating with data scientists and global units.

You will guide production ML across architecture decisions and hands-on implementation, mentoring engineers and contributing to thought leadership in workshops and events.

Qualifications

• MSc in Computer Science, Applied Mathematics, Artificial Intelligence, Embedded Systems or related field.
• 2-4 years of experience building production-quality ML/Deep Learning pipelines and models.
• Strong knowledge of ML fundamentals and a domain focus (e.g., CV, DL, NLP).
• Expert coding in Python and at least one of Scala, C++, Java.
• Hands-on DB experience (SQL, PostgreSQL).
• Cloud experience (AWS/GCP/Azure).
• Unix/DevOps tools (Git, Docker, Kubernetes).
• Big data technologies (Spark, Hadoop, Databricks).
• Interest in data/AI topics and ability to learn quickly.
• Experience mentoring engineers and collaboration with consulting teams.

Responsibilities

• Lead an internal team toward AI product development.
• Collaborate in multidisciplinary client projects as a subject-matter expert.
• Make architectural and design decisions for cloud environments.
• Build production-level ML/AI solutions with solid software engineering.
• Guide data scientists to scale models to production (parallelize, optimize, tune, test).
• Provide trainings, lead internal meetings, and organize external events.

Skills

Python

C++

Java

Scala

SQL

PostgreSQL

English

Dutch

German

AWS

GCP

Azure

Docker

Kubernetes

Git

Spark

Hadoop

Databricks

Education

MSc in Computer Science / Applied Mathematics / AI or related field

Tools

Docker

Kubernetes

Git

PostgreSQL

SQL

Job description

Sia is seeking an experienced Machine Learning Engineer to grow the Data team and shape the future of AI solutions. You will work on client projects and on Sia’s own AI offerings with a Dutch team, collaborating with data scientists and global units.

You will guide production ML across architecture decisions and hands-on implementation, mentoring engineers and contributing to thought leadership in workshops and events.