1707 English-speaking jobs in Poznań

Lead the migration of data infrastructure from Snowflake to Apache Iceberg. Design, develop, and maintain data pipelines using AWS services including Lambda, Glue, Spark, and Athena. Implement and optimize data models and workflows using DBT and SQL. Integrate and manage real-time data streams using Kafka. Collaborate with cross-functional teams to ensure data quality, performance, and reliability. Provide technical leadership and guidance throughout the migration and implementation phases.

Senior SAP FICO Consultant will support and develop the SAP system for international clients. Responsibilities include requirement analysis, configuration, system testing, and collaborating with developers. Requires at least 5 years of experience in SAP FICO functional knowledge, including implementation and support (FI and CO modules).

Junior Developer/Trainee will assist in developing, testing, and maintaining Assembler and COBOL code in mainframe environments. Support enhancements and maintenance of legacy applications. Collaborate with developers and cross-functional teams on system integration tasks.

Senior SAP HR Consultant needed for end-to-end projects focused on Polish Payroll (PY) and Personnel Administration (PA). Requires 5+ years of experience with SAP HR PA and PY, including configuration, testing, and support. Proven expertise in Polish Payroll statutory compliance and processing is essential.

Murex Integration Consultant to design, implement, and support integration solutions ensuring smooth data exchange between Murex and other systems. Requires 3+ years of experience with Murex, Mx3.1 MxMLExchange & Market Data, and strong shell scripting and SQL skills.

Data Engineers needed to build a scalable, secure data platform replacing existing Data Warehouse and ETL/ELT pipelines. Responsibilities include business and functional analysis, platform architecture design, data model design, platform and ELT processes implementation, data migration, and testing. Must have experience with Data integration / Data migration practices, support and extend existing data ingestion and transformation pipelines, and transfer data from data warehouse and SQL database to Databricks or Bigquery.

IT/OT Integration Consultant needed to support clients' digital transformation by aligning technology with operational excellence. Requires a Bachelor's degree in Engineering, Information Technology, or a related field, proficiency in Excel, SQL, and data analysis, and strong communication and problem-solving skills.

Back Office Murex Consultant to implement, configure, and optimize the Murex platform for back-office operations. Will work with business and IT teams to ensure Murex integrates with post-trade workflows. Requires 3+ years of experience as a Back Office Consultant, Developer, or Business Analyst working on the Murex platform, particularly focusing on post-trade operations.

Mid-level mainframe developer with 2-3 years of experience in COBOL or Assembler (willingness to learn). Must have good knowledge of IBM z/OS and mainframe concepts, DB2, and debugging/performance monitoring.

Develop and maintain Oracle Database, optimize SQL queries, and develop existing SQL code. Prepare technical documentation and collaborate effectively with project teams.

Talent Acquisition Coordinator to support a global team driving recruitment processes across EMEA and APAC. Coordinate interviews, manage requisition pipelines, and ensure accurate candidate data. Requires 5+ years of experience as a TA Coordinator in an international environment and fluency in English.

Senior Azure Cloud Engineer needed to design, implement, and manage secure cloud environments. Responsibilities include creating CI/CD pipelines, mentoring development teams, and leading integrations with partner solutions. Requires 5+ years of experience with Azure, expertise in CI/CD tools, IaC tools, and security practices. Excellent communication and presentation skills are essential.

Java Technical Lead with 10+ years of experience in Java development, Spring Framework, and enterprise systems. Expertise in RESTful APIs, microservices, messaging systems (Kafka), Angular, and Oracle databases. Strong knowledge of Docker, Kubernetes, CI/CD tools, and Git. Fluent English required. Hybrid work model.

Support Group Internal Audit (GIA) in implementing the Data Analytics Strategy. Develop visualizations and dashboards using MS Power BI. Assist with data analytics assignments globally across 3 regions.

Develop and maintain web applications using ASP.NET, APIs, and Azure Services. Write unit and integration tests, participate in code reviews, and collaborate with teams. Requires commercial experience as a .NET Developer with strong C#, .NET, and SQL database knowledge.

Manages team backlog and service roadmap, prioritizing and refining them to align with program objectives. Acts as primary interface between stakeholders, operations, and delivery teams. Sets service metrics, collects data, and plans remediation actions. Participates in SAFe ceremonies and collaborates with Product Management, RTE, and other Product Owners.

Leads analysis, redesign, and improvement of Order to Cash (O2C) processes. Executes changes, identifies control gaps, and presents reports to stakeholders. Coordinates with IT and operational teams. Requires 5+ years O2C experience, English proficiency (B2), process improvement expertise, and advanced SAP S/4HANA knowledge.

Paid 6-month internship for C# or Java programming students. Work on international projects using .NET 9/10, participate in code reviews and agile development.

Microsoft 365 Trainer will deliver training sessions on Microsoft 365 applications (Copilot, Teams, SharePoint, OneDrive, Power Automate, Power Apps) and internal digital tools. Responsibilities include creating training materials, providing user support, gathering feedback, and collaborating with Digital Transformation teams.

Senior Data Engineer to develop data pipelines within Azure Databricks, utilizing Spark Structured Streaming, Unity Catalog, and Asset Bundles. Requires 5+ years of experience in data engineering, proficiency in Python and SQL, and experience building pipelines using Git or similar tools.