manager English-speaking jobs in Leszno

Data and ML Engineer needed for a remote position with a fast-growing energy technology company. Build and own data pipelines, integrate advanced analytics and optimization models, and collaborate with data scientists. 3-6 years of experience in data or ML engineering, Python fluency, and experience with ETL/ELT pipelines, PostgreSQL, and AWS are required.

Lead financing and M&A transactions for renewable energy projects across Europe and North America. Evaluate solar, storage, and infrastructure projects using financial models and valuation methodologies. Structure and execute project financing solutions and develop investment strategies.

System Engineer to provide 2nd/3rd level support for complex IT issues, ensuring system stability and performance. Requires 3+ years of experience in system engineering, solid knowledge of Microsoft Server and Client environments, and hands-on experience with AD/Entra ID, DNS, DHCP, and GPO. Familiarity with PowerShell scripting and cloud platforms (Azure, AWS) is essential.

Tax Accounting and Reporting Specialist will provide expertise in the Tax Accounting Center of Excellence. Responsibilities include preparing and reviewing consolidated tax accounts, providing tax accounting advice to foreign affiliates, and staying abreast of tax accounting rules and regulations. Requires a bachelor's degree in accounting or finance and proven experience in tax or accounting.

The Global Supplier Quality Manager implements and executes the organization's Supplier Quality Management System, ensuring compliance with quality standards. This role oversees supplier quality performance, conducts supplier audits, and develops supplier quality management initiatives.

Data Analyst to collect, analyze, and validate large datasets. Design, document, and maintain data structures and ETL flows. Collaborate with stakeholders to gather and document requirements. Experience with SQL databases (Snowflake, Oracle, MS SQL) required.

Senior Fullstack Developer (.NET + Blazor / Angular) needed to design, develop, and maintain complex web applications. Must have 5+ years of experience with .NET, ASP.NET MVC Core, Entity Framework, SQL, Mongo, and Azure/AWS. Strong understanding of web development principles, microservices, and Agile methodologies required. Proficiency in Agentic AI for code generation, reviews, documentation, testing, and refactoring is essential.

We're not just building restaurant tech, we're giving independent restaurants the tools to compete and win. From our award-winning point-of-sale to AI-powered profit tools, everything we do helps operators boost profit, work smarter, and keep their best people. And every solution is backed by real humans who actually give a sh*t about helping restaurants succeed.

This role is responsible for A&M spend process mapping, developing proposals for A&M right-sizing optimization, allocation, and efficiency & effectiveness opportunities for Top 13 markets. The individual will support Senior A&M Experts in developing A&M optimization initiatives and establishing spending frameworks, processes, and ways of working.

Experienced Shopping Centre Manager needed to oversee daily operations, tenant relations, and budget execution for a well-established shopping center in the Czestochowa region.

Lead and execute technical aspects of turbomachinery projects from quotation to commissioning. Responsibilities include system architecture design, control panel management, software development, testing, and customer support. Requires knowledge of turbomachinery, PLC programming, CAD software, and SCADA systems. Bachelor's degree in a related field and 4+ years of industrial automation experience are necessary.

Experienced educational leader sought to lead a prestigious international school in Poland. Oversee curriculum, staff development, and school operations. Proven success in whole-school management and a commitment to academic excellence are essential.

Cloud Data Engineer (AWS) to design, develop, and maintain cloud data platforms. Responsibilities include building scalable data solutions, supporting data processing pipelines, and collaborating with teams to translate business requirements into data solutions. Requires experience with AWS, Python, PySpark, and ETL/ELT pipelines.

Territory Manager for the HDD industry in Poland. Requires 5+ years of trenchless technology experience, strong technical knowledge, and excellent communication and presentation skills. Must be fluent in Polish and English, have a clean driving record, and be able to travel up to 60%.

Lead the planning, execution, and deployment of global SAP templates across multiple countries, managing multi-million euro budgets and cross-functional teams. Manage relationships with senior stakeholders and external partners. Ensure SAP solutions comply with Medical Device industry regulations. Drive project tracking and issue resolution using Jira. Oversee the testing strategy, leveraging Tricentis for regression and end-to-end testing.

f you're looking for a career that will help you stand out, join HSBC, and fulfil your potential. Whether you want a career that could take you to the top, or simply take you in an exciting new direction, HSBC offers opportunities, support and rewards that will take you further.

Senior Fullstack Developer needed for a corporate banking platform. 5+ years Java, Spring Framework, REST APIs, and SQL. 2+ years Angular and Jasmine. Agile experience and legacy code modernization.

Design, develop, and deliver software solutions for cash register systems, scale systems, self-checkout systems, and central services. Integrate third-party systems and hardware.

Senior Engineer to lead design and delivery of airfield electrical and AGL systems, including runway, taxiway, and apron lighting. Requires Master's degree in relevant engineering field and 8-10 years of experience in AGL and electrical power systems. Must have strong knowledge of ICAO, FAA, and airport authority standards.

Software Tester to join a large team delivering financial services solutions. Minimum 2 years experience in software testing, UAT planning/coordination, and experience with Jira and a test management tool. Strong communication skills and English proficiency (B1 level) required.