Optiveum

NewBe an early applicant On-siteEuropeContractSenior

3 days ago

Senior Data Engineer (Azure, Databricks)

Agile Automation Azure Azure Data Factory Big Data +21 skills

Senior data engineer building and optimizing ETL pipelines in the Azure/Databricks ecosystem for the captive-finance arm of a global automotive company: migrating legacy data, creating SQL/Databricks data structures, and ensuring data quality in agile teams. Contracted via Optiveum on a B2B basis, 100% onsite in Wrocław.

up to 165 PLN / hr

6 days ago

Senior Data Engineer – Hybrid (Snowflake, dbt, Airflow)

New EuropeSenior

Airflow API dbt Jest Python +2 skills

Senior Data Engineer in Optiveum's Recovery Data Management team, designing and maintaining data models, building resilient pipelines, and integrating data via APIs for debt-collection solutions — owning delivery from requirements to production using SQL, Python, Snowflake, dbt, and Airflow. Hybrid: 2–3 office days/week in Gdańsk, Gdynia, or Warsaw.

Remote Databricks Data Engineer - Cloud Data Pipelines

RemoteEuropeSenior

AWS Azure Cloud Data Pipelines Databricks +2 skills

Senior data engineer who designs and builds cloud data pipelines on Databricks with Python, working with architects to enforce best practices across AWS, Azure, and GCP. The role is 100% remote within Poland on a B2B contract, requiring strong English and Polish communication skills.

RemoteEuropeContractSenior

Senior Databricks Data Engineer

Automation AWS Azure Bicep Big Data +18 skills

Senior data engineer building large-scale data processing on Databricks and Python data pipelines across AWS, Azure, and GCP for a client's Cloud & Big Data team. B2B contract via Optiveum, fully remote within Poland.

up to 38 € / hr

Senior Backend Dev (Java or Python) - Hybrid, Security

HybridEuropeSenior

Senior backend developer building the Automated Security Retest Engine, a platform that automates analysis of security assessment reports and validates remediations. Day to day spans a Python processing pipeline and a Java Spring Boot web UI, working hybrid — three days per week from the office in Warsaw (Gdańsk or Gdynia possible).

Java Python Spring

Senior Backend Developer - Java or Python

EuropeContractSenior

API Authentication Automation Bootstrap CI/CD +18 skills

Senior backend developer (Java or Python) on Optiveum's client project: an Automated Security Retest Engine with a Python processing pipeline and a Java Spring Boot web app. Hybrid role (3 days/week in office) in Warsaw, Gdańsk, or Gdynia on a B2B contract paying up to 130 PLN/h net + VAT.

up to 130 PLN / hr

Open 15d HybridEuropeContractSenior

Senior Fullstack Developer (Java + Angular)

Agile AI Angular API AWS +20 skills

Senior fullstack developer building insurance claims systems for a client in the insurance sector, using Java with Spring, Hibernate and Kafka on the backend and Angular on the frontend. Works in a Scrum team on microservices and monoliths; B2B contract with Optiveum, hybrid setup based in Warsaw (75% remote).

130 – 130 PLN / hr

Open 22d RemoteEuropeFull-timeSenior

3 weeks ago

Senior Data Engineer | Databricks & PySpark (Remote)