Senior Backend Developer — Azure Data Platform & Spark

Tieto; Espoo; Hybrid; EUR 70,000 - 90,000; Full time

Job summary

Tieto is hiring a Senior SW developer to build backend and microservices for the Lifecare Data Platform on Azure. You’ll work with Kubernetes and design data pipelines in Databricks, often within the same sprint. You don’t need to be an expert in everything—be solid in one area and curious about the rest.

You’ll join a diverse team of top developers and data experts. You should be strong in Java/JVM, Spring Boot, REST design, and SQL; Scala and Python in data context, and Spark knowledge are

Qualifications

• Strong foundation in Java and JVM-based development.
• Experience with Spring Boot and REST API design.
• Hands-on SQL and relational data modelling.
• Exposure to Scala and Python in data context.
• Familiarity with distributed processing concepts, especially Apache Spark.
• Curiosity to continuously learn and solve complex customer problems.
• Confidence to take responsibility, honesty and openness as a team member.

Skills

Java

Spring Boot

REST API

SQL

Scala

Python

Apache Spark

Team player

Tools

Azure

Databricks

Terraform

Job description

Tieto is hiring a Senior SW developer to build backend and microservices for the Lifecare Data Platform on Azure. You’ll work with Kubernetes and design data pipelines in Databricks, often within the same sprint. You don’t need to be an expert in everything—be solid in one area and curious about the rest.

You’ll join a diverse team of top developers and data experts. You should be strong in Java/JVM, Spring Boot, REST design, and SQL; Scala and Python in data context, and Spark knowledge are