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Sii Polska

Jobs Hiring Closed Discussion

18 jobs

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18 jobs Posted Sort

Java DevOps Engineer — Automation + CD, Warsaw On-Site 3x/wk

NewBe an early applicant Europe

DevOps Engineer at Sii Polska's Warsaw office, joining the Financing Services Interfaces (FSI) team to build and operate strategic applications supporting global financing activities, with a focus on Java-based automation and continuous delivery in an agile environment; on-site three days a week.

Agile Automation CI/CD DevOps

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

NewBe an early applicant EuropeMiddle

DevOps engineer on Sii Polska's Financing Services Interfaces (FSI) team in Warsaw, building and operating Java-based applications that support financing activities globally. Day to day: automation, continuous delivery, and agile collaboration with international teams, with three office days per week in Warsaw.

Agile Automation CI/CD DevOps

Java Cloud Developer (f/m/x)

We are looking for an experienced Java Cloud Developer to join a dynamic team delivering modern digital solutions for business clients. You will be part of a product area focused on virtual card services and digital…

API Azure BDD CI/CD Cloud +23 skills

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

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.

Agile Automation Azure CI/CD Cloud +8 skills

Java Architect - loyalty (f/m/x)

We are looking for a Java Architect to join a team working on a large-scale Java application for Germany's largest loyalty program. In this role, you will analyze business requirements and production issues to…

AWS CI/CD Cloud Docker Java +3 skills

Senior Python Developer (f/m/x)

RemoteEuropeSenior

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…

API Automation AWS CI/CD Cloud +10 skills

Senior Java Developer (f/m/x)

RemoteEuropeSenior

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…

Ansible Automation AWS CI/CD Cloud +12 skills

DevOps Engineer - banking (f/m/x)

We are looking for a skilled DevOps Engineer to join our cross-functional Application department in Warsaw. In this role, you will work in a challenging and rewarding environment, collaborating with various teams to…

CI/CD DevOps Docker Elasticsearch ELK +8 skills

Senior DevOps Engineer (f/m/x)

Open 18d HybridEuropeSenior

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.

Ansible Argo CD Automation AWS Azure +17 skills

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

Open 18d RemoteEuropeSenior

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.

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

Senior DevOps Engineer (f/m/x)

Open 22d HybridEuropeSenior

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…

Argo CD Automation AWS Azure Bash +10 skills

Embedded QA Automation Engineer (f/m/x)

Open 24d RemoteEurope

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.

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

GCP Data Engineer with Java (f/m/x)

Open 29d Europe

We are looking for a Data Engineer with a strong Java background to join a global team (based in Cracow) responsible for developing and enhancing a strategic cloud-based risk platform. You will work on scalable data…

Agile API CI/CD Cloud Data Pipelines +10 skills

DevOps Engineer with GCP (f/m/x)

Open 29d Europe

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…

Agile Ansible Automation CI/CD Cloud +17 skills

Java Test Engineer (f/m/x)

Open 29d HybridEurope

Our team is looking for a Java Test Developer to join a project for a leading US fintech. You will have the opportunity to work on mission‑critical financial functionalities supporting an investment platform. From a…

AI API API Testing Automation CI/CD +9 skills

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

Open 32d Europe

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…

Agile Airflow Angular API CI/CD +14 skills

Data Engineer - Java & Scala (f/m/x)

Open 45d HybridEurope

O projekcie: We are looking for a skilled Data Engineer to join our team in Warsaw, working on a project focused on modernizing the backend data processing platform for an investment bank. This role involves…

Big Data CI/CD Cloud Data Engineering Data Pipelines +8 skills

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

Open 52d HybridEuropeSenior

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…

API Authentication Azure Azure Application Insights Azure DevOps +19 skills