Sii Polska

5 days ago

Senior Front-end Developer with Angular (f/m/x)

New HybridEuropeSenior

Angular API HTML JavaScript REST +1 skills

We are looking for a Senior Front-end Developer with Angular to join our team responsible for developing and maintaining business-critical applications supporting financial processes across multiple countries. The team…

last week

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

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

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.

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…

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…

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

Airflow BigQuery Cloud ELT ETL +5 skills

Senior Data Engineer at Sii Polska who builds and maintains data pipelines, sets up orchestration workflows in Apache Airflow, and creates curated data products and semantic layers for analytics and reporting, while supporting Power BI initiatives. Requires 5+ years with cloud data platforms, strong GCP/BigQuery skills, and Python/SQL proficiency.

Senior Data Engineer: Cloud Data Pipelines & Airflow

Airflow BigQuery ELT ETL GCP +4 skills

Senior Data Engineer at Sii Polska building and maintaining cloud data pipelines, implementing Airflow workflows, and developing curated data products and semantic layers for analytics and reporting. Core stack: GCP, Python, SQL, BigQuery, Power BI, and ETL/ELT practices.

Open 15d RemoteEuropeSenior

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

Senior DevOps Engineer — Cloud, Kubernetes, CI/CD (Kraków Hybrid)

Automation AWS Azure Cloud DevOps +3 skills

Senior DevOps engineer in Sii Polska's IT Operations Competence Center, boosting reliability, scalability, and automation of cloud-based production environments. Day to day is hands-on work with Docker/Kubernetes, AWS/GCP/Azure, CI/CD, and scripting, in a hybrid setup from the Kraków city office, with an immediate start.

Open 18d HybridEuropeSenior

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

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

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…

Open 24d HybridEuropeSenior

4 weeks ago

Senior Embedded Developer (f/m/x)

Sii Polska is hiring a Senior Embedded Developer in Gdańsk to build software for IoT product controllers within its 500+-specialist Embedded Competence Center, which runs ~100 projects for 50 clients across automotive, IoT, telecom, and medical. Day to day: embedded C development in a hybrid model (2 days/week from the client's office).

Embedded Systems IoT

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,…

Open 52d HybridEuropeSenior

2 months ago

Senior .NET Developer with Azure - banking industry (f/m/x)

API Authentication Azure Azure Application Insights Azure DevOps +19 skills

We are looking for a versatile Senior .NET Developer to join the modernization program, migrating a portfolio of legacy applications to a cloud-native Azure architecture. In this role, you will work on a variety of…