1582 English-speaking jobs in Poznań

Experienced Flutter developers sought for e-commerce projects. Responsibilities include developing mobile applications, participating in requirement definition and code reviews, and collaborating with project stakeholders.

Mobile Test Automation Engineer to design, develop, and maintain automated test solutions for native, hybrid, and web-based mobile applications. Leverage Appium, Espresso, and XCUI Test to build and enhance mobile automation frameworks. Analyze mobile application architecture to create effective test scenarios and execute functional, regression, and end-to-end tests. Integrate automated mobile tests into CI/CD pipelines and collaborate with Mobile Engineering and Solution Architecture teams.

DevSecOps Consultant will design, implement, and optimize DevSecOps pipelines, integrate security controls into CI/CD workflows and IaC, and collaborate with development, operations, and security teams.

As a Financial Planning & Analyst Intern, you will support budgeting, closing, and forecasting processes. You will assist with financial reporting, data analysis, and project work.

FP&A Intern supports budgeting, closing, and forecasting processes. Assists with financial reporting, audit support, and data analysis. Collaborates with finance teams and contributes to FP&A projects.

SAP Operations Business Systems Analyst will partner with stakeholders to provide SAP solutions, optimize supply chain operations, and enhance business performance.

PhD position available at the Institute of Bioorganic Chemistry Polish Academy of Sciences. Research focuses on dynamic RNA structures of influenza A virus as targets for novel peptide nucleic acids. Successful candidates will have a MSc degree in chemistry/biology or a related field and experience in molecular biology, bioorganic chemistry, or virology.

Senior Python Engineer will build and deploy applications using standard tools. Responsibilities include working in Scrum, advising clients, creating documentation, and reporting to a Team Leader. Requires 5+ years of Python development experience, proficiency in Django/Flask, SQLAlchemy, and related technologies, and experience with enterprise systems, RESTful APIs, and cloud deployment platforms.

Fullstack developer to build core digital infrastructure for a leading German health-tech platform. Experience with TypeScript, Node.js, React, GCP, Firebase, SQL, and NoSQL required. Contribute to both backend and frontend development with a focus on backend logic and data modeling.

Full Stack Engineer to build and support end-to-end technical solutions for advanced purchasing and supply chain platforms. Responsibilities include front-end and back-end development, using technologies like JavaScript, TypeScript, React, Redux, Java, Spring Boot, and Hibernate.

Senior Data Engineer to build and maintain core digital infrastructure for a leading German health-tech platform. Requires 5+ years experience, fluency in English, and expertise in Airbyte, Airflow, and dbt. BigQuery (GCP) and Hex.Tech knowledge is a plus.

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).

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

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.

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.

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.

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.

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.

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.