Sii Polska

NewBe an early applicant RemoteEuropeLead

2 days ago

AI/ML Tech Lead (f/m/x)

AI LangGraph LLM Machine Learning Prompt Engineering +1 skills

We are looking for an experienced AI/ML Tech Lead to join our innovative team focused on agent engineering. In this remote role, you will drive the technical implementation of agent-based projects and lead a talented…

last week

Mid DevOps Engineer with Java (f/m/x)

EuropeMiddle

Agile Automation Azure CI/CD Cloud +8 skills

DevOps engineer on Sii Polska's Financing Services Interfaces (FSI) team in Warsaw, building and operating applications that support global financing activities, with a focus on automation and continuous delivery in an agile setup. Core stack is Java 17+, Python, GitHub, Jenkins, and Oracle/PostgreSQL; Azure is a plus. Requires office work in Warsaw 3 days a week.

last week

Senior Data Engineer with GCP and PowerBI (f/m/x)

EuropeSenior

Accessibility Airflow Analytics BigQuery Cloud +15 skills

Senior Data Engineer at Sii Polska building and maintaining data pipelines, Airflow orchestration workflows, and curated data products for analytics and reporting. Core stack: GCP/BigQuery, Python, SQL, Apache Airflow, Power BI, with remote, hybrid, or office options across Poland.

last week

Remote Senior Data Engineer - GCP, BigQuery & Power BI

EuropeSenior

Analytics BigQuery Cloud Data Pipelines GCP +2 skills

Senior Data Engineer at Sii Polska who designs and maintains cloud data pipelines and analytics-ready data products on GCP, using BigQuery and Python, with Power BI for business reporting. The role offers remote, hybrid, or office work across Poland.

2 weeks ago

Senior Python Developer (f/m/x)

RemoteEuropeSenior

API Automation AWS CI/CD Cloud +10 skills

We are looking for a Senior Full Stack Developer to join the MyDevOps platform team. In this role, you will focus on developing and maintaining an internal developer platform that supports access management, license…

2 weeks ago

Senior Java Developer (f/m/x)

RemoteEuropeSenior

Ansible Automation AWS CI/CD Cloud +12 skills

Join an international team taking ownership of a complex business-critical software platform for a global leader in the energy and maritime industry. As a Senior Software Engineer, you will help drive the platform’s…

Open 15d RemoteEuropeSenior

2 weeks ago

Senior Data Engineer with GCP and PowerBI (f/m/x)

Airflow Analytics BigQuery Cloud Data Engineering +13 skills

We are looking for an experienced Senior Data Engineer to join our team and work on innovative data engineering projects. You will play a key role in building and maintaining data pipelines, implementing data…

Open 18d HybridEuropeSenior

3 weeks ago

Senior DevOps Engineer (f/m/x)

Ansible Argo CD Automation AWS Azure +17 skills

Senior DevOps engineer at Sii Polska joining a strategic client project to keep cloud production environments reliable, scalable, and automated. Day to day: Kubernetes container operations, CI/CD pipelines, observability (Grafana, ELK), and automation scripting — hybrid, with at least 6 days/month from the Kraków office.

Open 18d RemoteEuropeSenior

3 weeks ago

Senior Data Engineer with MS Fabric (f/m/x)

Azure Azure Data Factory Azure DevOps Azure Synapse CI/CD +11 skills

Senior data engineer at Sii Polska working in a client-facing role on multiple projects, leading one while designing and optimizing data solutions with Microsoft Fabric, Azure Data Factory, and Azure Synapse. Day to day involves building enterprise data pipelines and transformation frameworks; requires strong SQL/Python, fluent Polish and English, and residency in Poland.

Open 22d HybridEuropeSenior

3 weeks ago

Senior DevOps Engineer (f/m/x)

Argo CD Automation AWS Azure Bash +10 skills

Our IT Operations Competence Center brings together over 700 specialists delivering IT services for more than 400,000 users across 3,200 locations worldwide. We are currently looking for a DevOps Engineer to join a…

4 weeks ago

Embedded QA Automation Engineer (f/m/x)

Open 24d RemoteEurope

Ansible Automation CI/CD C++ Docker +8 skills

Design and implement automation frameworks and networking test scenarios to validate programmable Ethernet switch software within Sii's Embedded Competence Center. Day-to-day work centers on Python-based test automation, Linux, testing L2/L3 switches and routers, and CI/CD tooling.

4 weeks ago

Senior ETL Developer (f/m/x)

Open 24d EuropeSenior

AWS Aws Glue Cloud Data Modeling ETL +5 skills

We are looking for a Senior ETL Developer to join our team working on the cloud transformation of a data-intensive analytical platform. In this role, you will design scalable architectures, modernize legacy components,…

last month

DevOps Engineer with GCP (f/m/x)

Open 29d Europe

Agile Ansible Automation CI/CD Cloud +17 skills

We are looking for a Cloud DevOps Engineer to join a team (based in Cracow) responsible for building and maintaining highly resilient, scalable, and high-performing cloud infrastructure on Google Cloud Platform. You…

last month

Python Backend Engineer: Data Pipelines & APIs

Open 32d Europe

Agile API Data Pipelines FastAPI Flask +5 skills

Sii Polska is hiring a Python backend engineer to build scalable data pipelines and REST APIs for pricing and vehicle data, collaborating with product owners, architects, and engineers in an Agile setup. Core stack: Python (4+ years), Pandas, PostgreSQL, FastAPI or Flask, with 50% on-site work in Warsaw.

last month

Python Developer (f/m/x) @ Sii Polska

Open 32d Europe

Agile Airflow Angular API CI/CD +14 skills

At least 4 years of professional experience as a Python Developer with a focus on backend and data development Strong proficiency in Python, including experience with data-processing libraries such as Pandas Experience…