Data Engineer - Tieto Tech Consulting (m/f/d)

Job Description

A part of global technology organization Tieto, MentorMate creates durable technical solutions that deliver digital transformation at scale by blending strategic insights and thoughtful design with brilliant engineering. With mature and established practices in enterprise web and mobile development, quality engineering, technical architecture, human-centered design, cloud, DevOps, data, and analytics, the company provides its people with the opportunity to work on impactful, global projects for recognizable brands.
We are looking for a Data Engineer with experience in data cleansing, transformation, and ETL/ELT processes, and growing expertise in Microsoft Fabric and modern data platforms. In this role, you will help design and implement modern data platforms, scalable data pipelines, and analytics solutions that enable organizations to make better data-driven decisions. You will work closely with data architects, BI developers, and customer stakeholders, working in an Agile environment to deliver reliable and high-quality data solutions.

Responsibilities
Developing and maintaining ETL/ELT pipelines using SQL, Spark/PySpark, and Microsoft Fabric and/or Databricks

Implementing data cleansing, validation, and transformation logic

Building and maintaining medallion/lakehouse architectures using Microsoft Fabric or Delta Lake

Integrating data from multiple enterprise systems

Preparing analytics-ready datasets for BI reporting and downstream use cases

Optimizing performance of pipelines, transformations, and data models

Supporting data platform modernization and migration from legacy ETL solutions

Working in Agile teams with architects, analysts, and customer stakeholders

Contributing to engineering best practices, reusable patterns, and knowledge sharing

Requirements
2+ years of experience in Data Engineering or similar roles

Strong programming skills in SQL and Python/PySpark

Familiarity with Microsoft Fabric, Databricks, or similar data platform

Experience with Azure or AWS data services

Experience building ETL/ELT pipelines and data integration solutions

Understanding of data lakes, data warehouses, and data modeling

Experience with Git and modern development practices

Ability to work in Agile teams and a consulting environment

Excellent spoken and written English language skills

A significant advantage would be
Hands-on experience with Microsoft Fabric, Databricks, Delta Lake, Snowflake

Experience with data platform modernization or ETL migration projects

Experience with Power BI or other analytics tools

Familiarity with Delta Lake or similar storage formats

Experience working in international environments

Azure or Databricks certifications

Additional Information

At Tieto, we believe in the power of diversity, equity, and inclusion. We encourage applicants of all backgrounds, genders (m/f/d), and walks of life to join our team, as we believe that this fosters an inspiring workplace and fuels innovation. Our commitment to openness, trust, and diversity is at the heart of our mission to create digital futures that benefit businesses, societies, and humanity.
Diversity, equity and inclusion (tietoevry.com)

Remote Type: Remote
Job Area: Application and Product Development
Business Unit: Tech Consulting