1116 2023 poznań English-speaking jobs in Poznań

Data Engineer needed to design and build a new streaming platform (Kafka → Databricks with Declarative Pipelines) while migrating existing batch workflows to a cloud-native architecture. Will also maintain the current platform and collaborate with data scientists, ML engineers, and business teams. Requires 3-5+ years of data engineering experience, strong consulting mindset, and proficiency in English. Experience with Databricks, Spark, and streaming technologies is a plus.

Lead design, development, and ownership of integrations platform and services. Build scalable systems using Node.js, PHP, microservices, and a PHP monolith. Implement API integrations, webhooks, message queues, and event-driven architectures.

Designs and operates AI pipelines for incident and ticket classification using LLMs and structured prompting. Requires 4+ years of experience in data science or machine learning engineering with proficiency in Python, deep learning frameworks, and cloud ML platforms.

Senior Data Scientist to build and maintain machine learning models for predictive analytics, optimization, and forecasting. Experience with Azure, Databricks, Python, and ML libraries required.

Senior iOS Consultant to implement high-quality solutions for a financial client. Requires 4+ years of iOS programming experience, strong Swift knowledge, and familiarity with TCA architecture, Tuist, and MVVM.

Senior iOS Developer will implement high-quality solutions for a financial sector client. Responsibilities include working in Scrum, creating functionalities, testing modules, and documenting work. Requires experience with MVVM, reactive programming, Scrum, iOS, Swift, RxSwift, SwiftUI, TCA, and Jira.

Fluxon is seeking a Senior QA Engineer to define and build QA processes for web, mobile, and API-based applications. Responsibilities include planning and executing tests, tracking quality initiatives, investigating product issues, and acting as a quality champion. Requires 5+ years of experience in testing complex applications, 2+ years leading QA projects, and strong understanding of client-server architecture and modern engineering stacks.

Senior Java Backend Engineer to join a major N. American bank. Design and implement robust software solutions for trading systems using core Java. Collaborate with teams across North America and Europe. Must have strong Java development experience, problem-solving skills, and the ability to work in US Eastern business hours initially.

Senior C Embedded Developer will work on open-source projects, collaborate with industry leaders, and contribute to product development. Requires knowledge of C, memory management, hardware concepts, software development cycle, and version control systems. Experience with bare-metal programming, debugging tools, and open-source projects is a plus.

Design, develop, and maintain Azure Data Factory pipelines, including orchestration, parameterization, and trigger management. Develop and maintain ETL/ELT processes and support the evolution of the data warehouse layer. Translate business requirements into technical solutions in collaboration with the Product Owner and Architect. Contribute to CI/CD processes in Azure DevOps.

Provides IT support for the operation and continuous improvement of strategic HR applications (Workday, SAP). Manages system monitoring, maintenance, troubleshooting, and reporting. Designs, configures, and develops IT systems integrations. Requires experience with ERP systems, strong communication skills, and fluency in English.

Develop embedded software for IoT and robotics solutions. Design firmware, integrate with cloud platforms, and contribute to product launches. Requires C++ experience, embedded systems knowledge, and strong communication skills.

Senior Product Designer Leader will shape design practice, lead a team, and work on client projects. Responsibilities include defining design standards, leading workshops, ensuring design quality, and staying current on industry trends. Must have 6+ years of experience, including 2+ years of leadership, proficiency in Figma and Mural, and experience with AI design tools.

Qlik Sense Developer will design and deliver dashboards and reports, collaborating with stakeholders to understand and translate business needs into technical specifications.

Azure Data Engineer needed to design, architect, and implement secure, cloud-native data platforms on Azure. Requires 3+ years of programming experience, Azure expertise, and proficiency in technologies like Spark, Databricks, and Airflow.

Experienced Guidewire Developer to join a dynamic international team. Lead software development processes, mentor developers, and implement/configure Guidewire modules.

Data Engineer to design and develop scalable data processing pipelines using Databricks, Airflow, or Dagster. Collaborate with Data Science team on Machine Learning projects. Translate business requirements into technical solutions. Requires 3+ years of experience implementing Big Data systems, strong Python skills, and familiarity with cloud environments (Azure preferred).

Lead the development and implementation of AI solutions, including machine learning, predictive modeling, and optimization. Translate business problems into data science problems and architect data pipelines. Requires 3+ years of experience designing and implementing scalable AI solutions, proficiency in Python and ML libraries, and experience deploying solutions in cloud environments (AWS or Azure).

Develop and maintain high-performance data processing platforms using Spark, Cloudera, Airflow, and Iceberg. Design and implement data pipelines for automotive, aerospace, and telecommunications projects. Collaborate with teams to understand data requirements and ensure seamless integration.

AI Engineer with 3+ years of Python experience sought to develop scalable AI systems, including LLMs and Generative AI. Responsibilities include building backend components, ensuring code quality, and participating in deployment and maintenance. Experience with Docker, Git, and cloud environments (AWS, GCP, Azure) is required.