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Sii Poland

203 jobs

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203 jobs Posted Sort

Cloud Data Engineer — BigQuery, Pipelines & Airflow

Data Engineer at Sii Poland in Rzeszów who designs and maintains scalable data pipelines on Google Cloud Platform — focusing on BigQuery data modeling and query optimization, orchestrating workflows with Airflow or Cloud Composer, and implementing CI/CD for data solutions — while collaborating with analytics, BI, and product teams in English and Polish.

Airflow Analytics BigQuery CI/CD Cloud +4 skills

Cloud Data Engineer (GCP) – Pipelines, BigQuery & Airflow

A Data Engineer at Sii Poland's Data & Analytics team builds and maintains scalable data pipelines on Google Cloud Platform, working with BigQuery, Airflow, and Terraform. Day-to-day work includes data modeling, query optimization, CI/CD for pipelines, and data governance.

Airflow Analytics BigQuery CI/CD Cloud +4 skills

Senior DevOps Engineer with Golang (f/m/x)

Senior DevOps Engineer at Sii Poland working on a client's cloud platform modernization project: building platform integrations and automation workflows, developing Go tooling, writing Terraform IaC, running CI/CD pipelines, and managing Kubernetes across VMware, Azure, and AWS environments.

Ansible API Automation AWS Azure +10 skills

Senior DevOps Engineer - Remote/Hybrid (Azure, Magento, CI/CD)

Senior DevOps Engineer at Sii Poland deploying, maintaining, and optimizing a mature Magento project on a RHEL8 stack, while driving cloud (Azure), CI/CD, and security initiatives with Infosec collaboration. Offers remote, hybrid, or office work anywhere in Poland.

Azure CI/CD Cloud DevOps Docker +2 skills

Remote Senior DevOps Engineer: Magento, Azure, Linux

Sii Poland is hiring a Senior DevOps Engineer to deploy, maintain, and optimize Magento applications on a Red Hat Enterprise Linux stack — managing container workloads, architecting Azure infrastructure, and building CI/CD pipelines with Jenkins and Azure DevOps. Remote, hybrid, or office options are available across Poland.

Azure Azure DevOps CI/CD DevOps Jenkins +1 skills

Senior DevOps Engineer — Remote Cloud & Automation Expert

Senior DevOps Engineer at Sii Poland working on modernizing a client's cloud platform: building platform integrations, developing Go-based solutions, implementing Terraform IaC, and managing CI/CD pipelines across VMware, AWS, and Azure. Requires strong scripting and Kubernetes expertise; based in Łódź with remote work flexibility.

Automation AWS Azure CI/CD Cloud +5 skills

Remote Senior Python Developer: Cloud-Native 5G

Sii Poland is hiring a Senior Python Developer for a remote, cloud-native team serving large-scale telecom networks including 5G. The role covers the full software lifecycle: Python development, automated testing, Linux, and containerized microservices to analyze network data for RAN optimization and self-healing use cases.

Cloud Cloud Native Linux Microservices Python +1 skills

Azure Data Engineer: Scalable Data Lakes & ETL Pipelines

Azure Data Engineer in Sii Poland's Data & Analytics Competence Center, designing scalable data platforms and building ETL/ELT pipelines in Azure Databricks. Collaborates with analysts, BI teams, and data science to model data, gather requirements, and document solutions; requires Polish and English and is based in Częstochowa, Poland.

Analytics Azure Data Science Databricks ELT +1 skills

Data Engineer z GCP (f/m/x)

Sii Poland is hiring a Data Engineer in Wrocław to design, build, and maintain scalable data pipelines on Google Cloud Platform — modeling and optimizing BigQuery, orchestrating with Airflow/Cloud Composer, managing infra as code with Terraform, and setting up CI/CD. Requires 4+ years in data engineering with strong SQL and Python.

Airflow Analytics API BigQuery CI/CD +23 skills

Cloud Data Engineer: Azure Databricks & Data Lake Expert

A senior data engineer role in Kraków focused on designing and building scalable Data Lake / Data Platform solutions and ETL/ELT pipelines in Azure Databricks. Day to day involves SQL, Python, Spark/PySpark, data modeling, pipeline optimization, and collaborating with analysts and data science teams.

Analytics Azure Azure Data Factory Cloud Data Lake +13 skills

Senior Data Engineer — Global Data Platform (Python/AWS)

Sii Poland is hiring a Senior Data Engineer in Toruń to design, develop, and maintain scalable data solutions on a modern global data platform. Day-to-day work centers on Python, AWS cloud-based architectures, and robust data processing within a cross-functional team.

Data Engineer, GCP & BigQuery Pipelines

A Data Engineer at Sii Poland's Data & Analytics team in Wrocław designs and maintains scalable data pipelines on Google Cloud Platform using BigQuery as the data warehouse, collaborating with analytics, BI and product teams. The role works with modern cloud tooling including CI/CD and Terraform-based IaC.

Analytics BigQuery CI/CD Cloud Data Engineering +6 skills

Senior Data Engineer — Global Data Platform & Pipelines

Senior Data Engineer at Sii Poland designing, building, and maintaining scalable data pipelines and a modern global data platform for a pharmaceutical industry project. Day-to-day work centers on Python and AWS services in an Agile, cross-functional team requiring English for international collaboration.

Agile Analytics AWS Python

GCP Data Engineer: BigQuery Pipelines & Airflow

EuropeFull-time

Designs, builds, and optimizes scalable data pipelines on Google Cloud Platform for Sii Poland, reshaping data models and ensuring reliable, well-documented data delivery to analytics teams. Core stack is BigQuery, Airflow, SQL, and Python with CI/CD, based full-time in Poland.

Airflow Analytics BigQuery CI/CD Cloud +4 skills

Senior Java & Spring Full-Stack Engineer

Sii Poland is hiring a Senior Java & Spring Full-Stack Engineer to work on-site in Kraków, embedded in a client's team of 4-6 people with a dedicated product owner. The role covers the full development lifecycle—analysis, testing, and production support—building solutions from business requirements using Java and Spring.

Senior Python Developer — Cloud-Native 5G Microservices

Sii Poland is hiring a Senior Python Developer to build cloud-native microservices for large-scale telecom networks, including 5G, working across the full lifecycle from design to deployment. Core stack: Python, Linux, Docker, Kubernetes, and pytest. Remote work offered.

Cloud Cloud Native Docker Kubernetes Linux +2 skills

Senior Python Developer (f/m/x)

RemoteEuropeSenior

Senior Python Developer at Sii Poland building cloud-native microservices and REST APIs for large-scale telecom networks, including 5G — processing network performance and telemetry data for use cases like RAN optimization and self-healing. Core stack: Python 3, Linux, Docker, Kubernetes, pytest, and relational databases.

AI API Cloud Cloud Native Docker +12 skills

Remote Senior Big Data Developer: Lakehouse & Pipelines

Sii Poland is seeking an experienced Big Data Developer to join a team focused on creating and maintaining modern analytical solutions. You will build and optimize data pipelines and lakehouse models in a remote work…

Data Modeling Data Pipelines Delta Lake Lakehouse PySpark +2 skills

Remote Senior Big Data Engineer - Lakehouse & DataOps

RemoteEuropeSenior

Sii Poland is hiring a Senior Big Data Engineer to build and maintain modern analytical solutions, focusing on data pipelines and lakehouse models. Day-to-day work covers data integration, quality controls, testing, monitoring, and performance optimization using Data Factory, Spark, and SQL; English fluency is required.

Data Pipelines Lakehouse Spark SQL

GCP Data Engineer: Scalable Pipelines & BigQuery

Data engineer on Sii Poland's Data & Analytics team in Lublin, building scalable data pipelines on Google Cloud Platform with BigQuery as the warehouse. Day to day: data modeling, query optimization, workflow orchestration with Airflow, and contributing to CI/CD and IaC practices alongside analytics, BI, and product teams.

Airflow Analytics BigQuery CI/CD Cloud +6 skills