Data Engineer

Tenth Revolution Group; Helsingin seutukunta; Hybrid; EUR 60,000 - 80,000; Full time

Job summary

Tenth Revolution Group in Helsinki is seeking a Data Engineer to help build scalable data-driven real estate products powered by AI, ML, and cloud technologies. You’ll own data flow from source to product across data engineering, MLOps, and cloud infra, delivering models and analytics features that affect business decisions.

You will design and maintain production data pipelines, develop Python/SQL workflows, manage cloud infra with IaC, support ML models in production, monitor and retrain

Qualifications

• 3–5 years of Data Engineering experience.
• Strong Python and SQL skills.
• Experience building and maintaining production data pipelines.
• Hands-on experience with AWS data services.
• Infrastructure as Code experience (Terraform, CDK or similar).
• Experience supporting machine learning models in production.
• Product company experience.

Responsibilities

• Building and maintaining production-scale data pipelines.
• Developing and optimisation data processing workflows using Python and SQL.
• Managing cloud infrastructure through Infrastructure as Code.
• Supporting machine learning models in production environments.
• Monitoring, retraining, deploying, and improving ML solutions.
• Working with modern AI and LLM-powered features.
• Collaborating closely with engineers and product teams to deliver customer-facing solutions.

Skills

Data pipelines

Python

SQL

AWS data services

IaC

MLOps

Production ML

Cross-team collab

Tools

AWS

Terraform

CDK

FastAPI

Flask

Job description

Data Engineer (Data & ML) | Helsinki, Finland | Hybrid | Finnish-Speaking

Shape the future of real estate data with AI, machine learning, and modern cloud technologies.

We're partnering with an established Finnish technology business that powers products used by millions of people and some of the country's largest organisations. They are looking for a Data Engineer to help build and scale data-driven real-estate products used by banks, property investors, and real estate professionals across Finland.

This is an opportunity to join a highly autonomous product team working across Data Engineering, MLOps, Cloud Infrastructure, and AI, with genuine ownership over systems that directly impact end users and business decision-making.

The Role:

As a Data Engineer, you'll own the flow of data from source to product, helping to build and maintain the platforms that power machine learning and analytics solutions.

You'll work across the full lifecycle, including data pipelines, cloud infrastructure, model deployment, monitoring, and AI-powered product features.

You'll be responsible for:

• Building and maintaining production-scale data pipelines
• Developing and optimising data processing workflows using Python and SQL
• Managing cloud infrastructure through Infrastructure as Code
• Supporting machine learning models in production environments
• Monitoring, retraining, deploying, and improving ML solutions
• Working with modern AI and LLM-powered features
• Collaborating closely with engineers and product teams to deliver customer-facing solutions

Frameworks: FastAPI, Flask

What We're Looking For

• 3-5 years of Data Engineering experience
• Strong Python and SQL skills
• Experience building and maintaining production data pipelines
• Hands-on experience with AWS data services
• Infrastructure as Code experience (Terraform, CDK or similar)
• Experience supporting machine learning models in production
• Product company experience

Nice to Have

• API development experience in Python
• Experience with MLOps practices
• AI or LLM project exposure
• Knowledge of the housing, banking, or property sectors

If you're a Data Engineer looking to move beyond traditional ETL work and into a role combining Data Engineering, Machine Learning, Cloud Infrastructure, and AI, I'd be happy to tell you more. Reach out for a confidential conversation.

Please note this role requires fluent Finnish-speaking and the right to work in Finland