Sii Polska

28 open roles

Poland

Locations: Kraków · Gdańsk

Leading D365 Technical Consultant (f/m/x) @ Sii Polska
Sii Polska·Poland
Minimum 5 years of experience in a consultative or advisory role related to Microsoft Dynamics 365 and the Power Platform Expert knowledge of Microsoft Dynamics 365, including all CE 1st Party Applications, Dataverse, Power Apps, and Power Automate Strong understanding of software development lifecycle (SDLC) and experience with both Agile and Waterfall methodologies Ability to communicate effectively with both technical…
- Full-time
- PLN 2k–PLN 2k / yr
18d ago
Senior Quality Engineer - Aerospace Industry (f/m/x) @ Sii Polska
Sii Polska·Poland
Minimum 5 years of experience in quality engineering or manufacturing, preferably in the aerospace industry Bachelor’s degree in Engineering (Industrial, Mechanical, Metallurgy, or a related field) Deep expertise in AS 9100 and NADCAP requirements Strong command of FMEA and risk analysis methodologies Practical experience in supplier collaboration and addressing quality issues Ability to read technical drawings, tolerances, and specifications Excellent…
- Full-time
- PLN 202k–PLN 302k / yr
19d ago
Azure VMware Solution Consultant (f/m/x) @ Sii Polska
Sii Polska·Poland
Minimum 5 years of experience in infrastructure architecture with a strong focus on Microsoft Azure Proven expertise in Azure and AVS networking, including landing zone design and deployment Hands-on experience with Azure VMware Solution (AVS) Gen 2 Strong customer-facing skills with excellent communication and stakeholder management capabilities Experience leading workshops and solution design activities for cloud migration projects Fluent English…
- Full-time
- PLN 14k–PLN 17k / yr
23d ago
Validation Engineer with Python in AI area (f/m/x) @ Sii Polska
Sii Polska·Gdańsk, Poland
Experience with Linux/Windows in development and test environments At least 2 years of hands-on experience with Python Familiarity with Jenkins, GitHub, Jira Independence in execution: analysis, estimation, information gathering Strong communication and stakeholder‑interaction skills Fluent English Fluent in Polish required Residing in Poland required The project focuses on AI model validation and Python development in the NPU (Neural Processing Unit)…
- Full-time
- PLN 4k–PLN 6k / yr
23d ago
Senior Data Engineer (f/m/x) @ Sii Polska
Sii Polska·Poland
Minimum 5 years of experience in data engineering or related fields Deep expertise in Azure Data Factory, Synapse, and Microsoft Fabric Strong command of Python and SQL for data processing and analysis Experience with metadata frameworks and CI/CD using Azure DevOps or GitHub Understanding of Azure networking and security fundamentals Knowledge of data governance, GDPR, and data classification Familiarity with…
- Full-time
- PLN 13k–PLN 14k / yr
25d ago
Senior Software Developer – Product Modeler (f/m/x) @ Sii Polska
Sii Polska·Poland
Minimum 6 years of experience in software development, particularly in at least one of the following programming languages: Python, .NET, or Java Proven experience in product modeling and configuration within sales configurator tools like Tacton or Configit ACE Knowledge of ABB's DS and SE Division portfolio is a strong plus Strong team player with an independent and solution-oriented working style…
- Full-time
- PLN 300k–PLN 360k / yr
25d ago
Python Developer (f/m/x) @ Sii Polska
Sii Polska·Poland
At least 3 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 with frameworks such as FastAPI or Flask Solid SQL skills and hands-on experience with relational databases, particularly PostgreSQL Experience building and orchestrating data pipelines, ideally using Airflow Familiarity…
- Full-time
- PLN 216k–PLN 264k / yr
25d ago
Cloud FinOps Support Analyst (f/m/x) @ Sii Polska
Sii Polska·Kraków, Poland
Minimum 5 years of hands-on experience across multi-cloud environments (AWS, Azure, GCP), including supporting and operating production workloads Knowledge of cloud logging and monitoring tools, such as CloudWatch, Azure Monitor or GCP Cloud Logging Ability to analyse log data using tools like KQL, SQL, BigQuery or CloudWatch Logs Insights Understanding of logging architecture, including retention, routing and compliance requirements Experience…
- Full-time
- PLN 227k–PLN 302k / yr
26d ago
Senior Technical Project Manager (f/m/x) @ Sii Polska
Sii Polska·Kraków, Poland
Minimum 5 years of experience in project management within retail, workplace, or similar environments Strong expertise in delivering physical IT infrastructure, including hardware, network, and EUC devices Experience coordinating vendors for installation, logistics, and on-site implementation Good understanding of Meraki deployments, including network commissioning and configuration coordination Ability to manage project costs, timelines, risks, and dependencies effectively Experience with open…
- Full-time
- PLN 277k–PLN 353k / yr
Jul 22
Senior Security Administrator - Cryptography (f/m/x) @ Sii Polska
Sii Polska·Kraków, Poland
Minimum 5 years of experience in security administration or a related field Deep understanding of cryptography and its applications Strong analytical skills and operational effectiveness Proven ability to build strong relationships with internal and external stakeholders Excellent documentation skills and a commitment to continuous improvement Experience with ServiceNow and managing requests within SLAs Advanced level of English Nice-to-have requirements Proven…
- Full-time
- PLN 300k–PLN 360k / yr
Jul 22
Senior Linux Administrator (f/m/x) @ Sii Polska
Sii Polska·Kraków, Poland
At least 5 years of strong hands-on experience in Linux administration Very good understanding of system security, vulnerability fixing, patching, and hardening practices Practical experience in scripting and automation, e.g., Bash, Python, or Ansible Experience with Jenkins administration or support of Jenkins-based automation processes Knowledge of Tomcat/JWS administration, troubleshooting, and operational support Ability to analyze logs, diagnose incidents, and resolve…
- Full-time
- PLN 240k–PLN 300k / yr
Jul 22
Architekt/Architektka AI (f/m/x) @ Sii Polska
Sii Polska·Poland
Minimum 5 lat doświadczenia w projektowaniu i rozwoju skalowalnych platform AI oraz rozwiązań Machine Learning Praktyczna znajomość projektowania rozwiązań integrujących modele językowe z danymi klasy enterprise Doświadczenie w pracy z RAG, Vector Search, Knowledge Graphs oraz Agentic AI Znajomość pełnego cyklu życia modeli AI i ML - od trenowania, przez wdrożenie, po monitorowanie i retraining Umiejętność projektowania rozwiązań integrujących AI…
- Full-time
- PLN 324k–PLN 408k / yr
Jul 22
Production Support Analyst (f/m/x) @ Sii Polska
Sii Polska·Poland
Minimum 3 years of experience in 2nd line support for banking or financial applications Strong understanding of ITIL processes, including Incident Management and Service Continuity Management Proven experience in analyzing and resolving complex functional issues Ability to communicate effectively with both non-technical business stakeholders and technical IT teams Familiarity with back-office processes such as payments, settlements, and reconciliations Willingness to…
- Full-time
- PLN 120k–PLN 132k / yr
Jul 17
Senior Oracle EBS Developer (f/m/x) @ Sii Polska
Sii Polska·Poland
Minimum 8 years of experience in Oracle E-Business Suite development and maintenance Strong understanding of Oracle EBS architecture and customizations Practical experience in assessing and modernizing legacy systems Proficiency in analyzing SDLC processes and implementing best practices Experience with CI/CD tools and DevOps methodologies Ability to prepare detailed technical documentation and recommendations for stakeholders Fluent English Nice-to-have requirements Experience with…
- Full-time
- PLN 216k–PLN 288k / yr
Jul 17
Programista / Programistka Android z Kotlin Multiplatform (f/m/x) @ Sii Polska
Sii Polska·Poland
Minimum 5 lat doświadczenia jako Programista/Programistka Android Co najmniej 3 lata praktycznego doświadczenia w Kotlin Multiplatform Bardzo dobra znajomość Clean Architecture oraz zasad SOLID Minimum 2 lata doświadczenia w programowaniu asynchronicznym z użyciem Coroutines lub RxJava Doświadczenie w Dependency Injection z użyciem Koin Doświadczenie w pracy z Jetpack Compose oraz Compose Multiplatform Umiejętność pisania testów BDD Wymagana płynna znajomość języka…
- Full-time
- PLN 240k–PLN 312k / yr
Jul 15
Senior Project Manager with SAP and Cybersecurity experience (f/m/x) @ Sii Polska
Sii Polska·Kraków, Poland
Minimum 10 years of experience in project management Strong expertise in project management methodologies Background in SAP projects Practical experience in managing Cybersecurity projects Advanced level of English Ability to work from the Kraków office 3 days per week We are looking for an experienced Senior Project Manager to join our team in Kraków. In this role, you will oversee…
- Full-time
- PLN 264k–PLN 384k / yr
Jul 10
Senior Salesforce Administrator - CPQ / Revenue Cloud (f/m/x) @ Sii Polska
Sii Polska·Kraków, Poland
Minimum 5 years of hands-on experience as a Salesforce Administrator in a complex, multi-currency environment Proven, deep experience configuring Salesforce CPQ, with a minimum of 3 years of Sales Cloud experience and hands-on experience in at least one large full lifecycle Salesforce CPQ implementation Background in managing subscription lifecycles, including Amendments, Renewals, and Co-terming within Salesforce Mastery of Salesforce Flows,…
- Full-time
- PLN 227k–PLN 353k / yr
Jul 10
DevOps Engineering Manager (f/m/x) @ Sii Polska
Sii Polska·Kraków, Poland
At least 6 years of hands-on experience in DevOps engineering, including a minimum of 3 years of proven experience leading global engineering teams across multiple geographies and time zones Strong leadership mindset with the ability to build trust, influence stakeholders, and drive accountability Previous hands-on experience in DevOps, Platform Engineering, Cloud Engineering, or Release Engineering Previous work with enterprise platforms…
- Full-time
- PLN 240k–PLN 300k / yr
Jul 7
Lead Java Developer (f/m/x) @ Sii Polska
Sii Polska·Poland
At least 8 years of professional experience in software engineering with Java Previous experience as a Technical Lead, Lead Developer, Senior Developer with mentoring responsibilities, or a similar leadership role Strong expertise in Java 17 and Spring Boot Solid understanding of software architecture, distributed systems, and RESTful API design Fluency in English Open to a hybrid working model with presence…
- Full-time
- PLN 288k–PLN 312k / yr
Jun 26
Test Automation Engineer with Java and Playwright - banking sector (f/m/x) @ Sii Polska
Sii Polska·Poland
Minimum 5 lat komercyjnego doświadczenia w testach automatycznych aplikacji webowych z użyciem Java i Playwright Umiejętność tworzenia czytelnych i łatwych w utrzymaniu testów automatycznych Dobre rozumienie procesu testowego i zagadnień jakości oprogramowania Doświadczenie w pracy w zespołach Scrum / Agile Komunikatywność i umiejętność pracy zespołowej Wymagane przebywanie na terenie Polski oraz płynna znajomość języka polskiego Mile widziane Znajomość narzędzi takich…
- Full-time
- PLN 180k–PLN 276k / yr
Jun 26
Senior React Native Developer (f/m/x) @ Sii Polska
Sii Polska·Poland
At least 5 years of commercial software development experience, including at least 4 years with React Native Proven track record of building and maintaining large-scale mobile applications Strong expertise in TypeScript, modern JavaScript, and React Hooks Solid understanding of modular and multi-module application architecture Hands-on experience with MobX and React Query (TanStack Query) Knowledge of native mobile development concepts and…
- Full-time
- PLN 240k–PLN 288k / yr
Jun 18
Analityk Systemowy/Analityczka Systemowa - obszar kart i płatności (f/m/x) @ Sii Polska
Sii Polska·Poland
Minimum 3 lata doświadczenie w analizie systemowej lub biznesowo-systemowej w obszarze kart i płatności Bardzo dobra znajomość funkcjonalności kart kredytowych oraz usług powiązanych Znajomość notacji UML i BPMN, SQL Doświadczenie w zbieraniu, analizie i dokumentowaniu wymagań Wiedza na temat procesów wdrażania, testowania i rozwoju systemów Znajomość języka angielskiego umożliwiająca swobodną pracę z dokumentacją i interesariuszami Otwartość na pracę hybrydową w…
- Full-time
- PLN 228k–PLN 259k / yr
Jun 13
System Analyst – sektor bankowy (f/m/x) @ Sii Polska
Sii Polska·Poland
Minimum 5 lat komercyjnego doświadczenia w obszarze analizy systemowej lub biznesowo-systemowej Umiejętność tworzenia i czytania modeli UML, BPMN Praktyczne doświadczenie z Enterprise Architect Wiedza z zakresu komunikacji między systemami (REST, KAFKA, WSO2) Doświadczenie w projektach związanych z rozwojem systemów IT w branży bankowej Znajomość relacyjnych baz danych Wykształcenie techniczne wyższe – informatyka lub pokrewne Wymagane przebywanie na terenie Polski oraz…
- Full-time
- PLN 216k–PLN 276k / yr
May 19
Big Data Engineer with Spark/Scala (f/m/x) @ Sii Polska
Sii Polska·Poland
Minimum 5 years of experience in Big Data Engineering Practical knowledge of Spark, SQL, and Java or Scala Experience with additional technologies: Python, Airflow, Git, CI/CD, APIs, microservices, DevOps Analytical thinking and problem-solving skills Independence, proactive attitude, and good organization of work Ability to collaborate in an international environment Very good command of Polish and English Willingness to work in…
- Full-time
- PLN 14k–PLN 17k / yr
May 19
Java Cloud Developer (f/m/x) @ Sii Polska
Sii Polska·Poland
At least 4 years of hands-on experience in Java development Strong knowledge of frameworks and tools: Spring (Boot, Data, Cloud), JUnit, Spock, JPA, Hibernate Solid experience with PostgreSQL, SQL, NoSQL databases, and Redis Practical experience with cloud and containerization technologies (Azure, Kubernetes, Docker) Experience building and integrating REST/SOAP APIs, including Swagger/OpenAPI documentation Familiarity with CI/CD and development tools: Jenkins, SonarQube,…
- Full-time
- PLN 240k–PLN 288k / yr
May 14
FX Senior Java Developer (f/m/x) @ Sii Polska
Sii Polska·Kraków, Poland
Minimum 10 years in software development Very good knowledge of Java (backend) and Spring Strong understanding of REST APIs, HTTPS, microservices, and message queues (MQ) Ability to design high-availability, scalable, and high-performance systems Very good knowledge of relational databases (SQL) Familiarity with CI/CD pipelines and Agile ways of working Knowledge of distributed systems and data processing Hands-on work with Kubernetes…
- Full-time
- PLN 288k–PLN 360k / yr
May 14
DevOps Engineer with GCP (f/m/x) @ Sii Polska
Sii Polska·Kraków, Poland
Minimum 5 years of experience building and configuring cloud infrastructure on GCP Strong expertise in DevOps, Infrastructure as Code (Terraform, Ansible), and automation practices Knowledge of CI/CD pipelines, continuous testing, and Agile delivery methodologies Understanding of networking, SDN, VPCs, routing, NAT, and cloud security concepts (IAM, OAuth, compliance) Proficiency in Linux administration, scripting, and at least one programming language (Python,…
- Full-time
- PLN 302k–PLN 353k / yr
May 1
Java Test Engineer (f/m/x) @ Sii Polska
Sii Polska·Kraków, Poland
At least 2 years of experience in test automation using Java Fluent proficiency in both Polish and English Experience and willingness to grow in technologies such as Java, Selenium (Selenide), Cucumber, Rest Assured, Git, and Jenkins Availability for hybrid work — 3 days per week in the office in Kraków Residing in Poland required Nice-to-have requirements Previous work in banking…
- Full-time
- PLN 8k–PLN 12k / yr
Apr 21