Platform Architect @ Sii Polska

We are seeking a skilled and motivated Chief Technical Architect to join Sii Polska in creating software for the fuel/retail industry. This role involves shaping architecture for critical business processes, focusing on experiences like Product & Services Sales or Customer Attraction & Retention.Key Responsibilities:Design and refine technical architecture...

Job OverviewSii Polska seeks a seasoned Platform Architect to spearhead the development of software solutions for the fuel/retail industry.

OverviewSii Polska is a leading IT services provider seeking an experienced Application Architect to drive the evolution of our e-mobility solutions architecture.

Master’s degree in computer science, IT, engineering, system analysis, or a related field At least 7 years of experience in IT industry development, including a minimum of 3 years as a Java Software Developer Knowledge of diverse technologies, platforms, and processing environments Hands-on experience with Java and Spring frameworks Strong understanding...

Are you an experienced Java developer looking to take your skills to the next level in cloud-based technologies? We are seeking a Principal Java Software Engineer to join our team at Sii Polska, specializing in developing and maintaining high-performance Java applications on cloud platforms.Job OverviewOur company is committed to innovation and excellence in...

We are seeking a highly skilled Senior Java Developer to join our team at Sii Polska, working on innovative solutions for the e-mobility industry.This is an exciting opportunity to work with cutting-edge technologies and contribute to the growth of a dynamic company.About the Role:Main Responsibilities: Develop microservices in Java 17+ and deploy them to a...

W roli Architekta Systemu w Sii Polska szukamy doświadczonego specjalisty, który będzie odpowiedzialny za zaprojektowanie i wdrożenie nowoczesnych rozwiązań technologicznych. Nasze zespół to ponad 500 doświadczonych specjalistów w obszarze Javy.Cel naszych działań jest osiągnięcie doskonałości w realizacji zadań o charakterze technicznym...

We are seeking a seasoned expert to join our Competency Center Data & Analytics as an Advanced AI Solutions Architect.This role presents a unique opportunity to design, develop, and deploy cutting-edge AI systems using Large Language Models (LLMs), with a focus on LLM Agents and Graph-based Retrieval-Augmented Generation.About the RoleThe ideal candidate...

Min. 4 experience in a similar field Fundamental understanding of Agile/DevOps, Continuous Integration, and delivery Willingness to learn and adapt to the Delphi language and environment Proficiency in English Nice-to-have requirements Knowledge of the German language – nice to have Experience in the payment/finance domain, especially ISO 8583 protocols...

Experience integrating Machine Learning solutions into production-grade software and understanding of ModelOps, and MLOps principles Demonstrate proficiency in automation, system monitoring, and cloud-native applications, with familiarity in AWS or Azure (or a related cloud platform) Previous exposure to Natural Language Processing (NLP) problems...

Over 5 years of experience working on applied AI projects or exceptional knowledge (PhD is a plus) In-depth knowledge of Large Language Models, Knowledge Graphs, and Agent systems Exceptional communication skills in a customer-facing role Proven ability to rapidly prototype and iterate on innovative solutions Proficient in the LLM AI Python ecosystem,...

We are looking for a skilled Senior QA Automation Engineer to join one of our projects at Sii Polska.Job DescriptionIn this role, you will be responsible for testing and certifying solutions related to various environments and infrastructures. You will write automated tests and develop provisioning scripts, data migrations, compliance verification, and...

At least 3 years of experience with testing desktop, web, and mobile applications Experience in API testing (REST API) Ability to write SQL queries Previous involvement in testing mobile devices Knowledge of ISTQB Familiarity with one of the following bug tracking systems: Jira, Test Rail, qTest, Zephyr, Azure DevOps Experience with working in Agile...

Company OverviewSii Polska is a leading global financial institution shaping the future of banking technology.

About UsSii Polska is a leading IT services company that partners with innovative businesses to drive growth and success.

At Sii Polska, we are seeking a seasoned API testing leader to oversee and manage testing activities across multiple Scrum teams engaged in developing a new loyalty platform. As our ideal candidate, you will excel at efficient test planning, coordination, and execution, particularly during the End-to-End (E2E) phase.Responsibilities:Develop and implement a...

At least 5 years of experience as a developer, ideally in banking projects Experience in Java and Scala development Strong knowledge of Big Data concepts, DevOps, and Container technology Excellent analytical and problem-solving skills Very good knowledge of spoken and written English Openness to work in a hybrid model Join a new team of Engineers at one...

About the RoleWe are seeking a highly skilled Senior Data Specialist to join our team in Sii Polska as a Big Data Developer. This is an exciting opportunity to work on a strategic project delivering a risk aggregation platform for Risk managers.Key ResponsibilitiesTechnical Expertise: Develop and maintain scalable data solutions using Java, Scala, and...

We are seeking a highly skilled Senior Quality Assurance Specialist to join our team at Sii Polska.Job SummaryThe ideal candidate will have a minimum of 3 years of experience in software testing, with expertise in API testing, SQL queries, and test case creation. They should be familiar with Agile methodology and possess excellent communication skills....

Company Overview:Sii Polska, a leading global financial institution shaping the future of banking technology, seeks a skilled iOS Developer to join our team.