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.

6 days ago

Hybrid Python/Scala Developer for AML Data Pipelines

New EuropeContract

Data Pipelines Python Scala

Python/Scala developer designing AML transaction-monitoring data pipelines for a banking client, working on a greenfield capital-markets architecture with ownership of delivery. Hybrid, full-time B2B contract (40 h/week) based in Gdańsk, Gdynia, Warszawa or Łódź.

6 days ago

Python/Scala Developer for Transaction Monitoring

New HybridEuropeContract

Agile Automation Bitbucket CI/CD Data Pipelines +10 skills

Builds data pipelines and detection logic (rules, scoring) for capital-markets AML transaction monitoring at a banking-sector client, contributing to a greenfield architecture. Day to day involves Python/Scala, Apache Spark (PySpark), SQL and CI/CD tooling on a B2B, hybrid contract via Optiveum.

up to 190 PLN / hr

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 HybridEuropeLead

Senior Data Analyst: Data Engineering Lead (Hybrid)

Airflow dbt Python Snowflake SQL

Optiveum is hiring a Senior Data Analyst to lead data engineering for a client's Recovery Data Management team in Poland (hybrid, 2-3 days in office). Day to day they translate business requirements into scalable data solutions, owning data models and pipelines from design to production using SQL, Python, Snowflake, dbt and Airflow.

3 weeks ago

Full Stack Python/React/AI Developer

Open 22d Europe

Agentic AI AI Azure CI/CD Cloud +23 skills

Builds an Underwriter OS for an insurance-sector client: a Next.js/React frontend, a FastAPI/Python backend, and orchestrated AI agents (LangChain/LangGraph) that turn underwriting guidelines into instructions, plus integrations with core insurance systems and Azure deployments via containers and CI/CD. Hybrid role in Warsaw (3 days/week in office) on a B2B contract at 130 PLN/h.

130 – 130 PLN / hr

3 weeks ago

Hybrid Full-Stack AI Developer (Python/React) – Warsaw

Open 22d HybridEurope

AI Azure CI/CD Docker FastAPI +5 skills

Optiveum is hiring a hybrid full-stack developer in Warsaw to build its Underwriter OS: a Next.js/React frontend with a FastAPI/Python backend, including AI agent orchestration and data extraction from broker documents. Deployment work involves Azure, Docker, Kubernetes, and CI/CD pipelines.