customer service English-speaking jobs in Zabrze

As a Red Team Operator, you will plan, execute, and lead red team operations and adversary emulation, identifying vulnerabilities and demonstrating business risks. You will conduct penetration testing across various environments, perform social engineering, and collaborate with defensive teams. You will produce technical reports, mentor junior team members, and stay current on emerging threats.

Lead and coordinate mechanical commissioning activities for a CCGT power plant. Develop and execute commissioning plans, procedures, and system turnover strategies. Manage interfaces with process, electrical, C&I, and DCS systems. Lead commissioning activities including flushing, testing, and functional testing of mechanical systems. Provide technical leadership for rotating equipment commissioning. Review and approve commissioning documentation. Ensure compliance with safety procedures. Monitor progress against the project schedule and support major project milestones. Lead and mentor commissioning engineers and technicians. Provide regular progress updates to the Commissioning Manager and senior stakeholders.

Lead and mentor a team developing embedded control software for traction and auxiliary converters and battery chargers. Own the architecture, implementation, and verification of real-time embedded software for motor control applications. Drive development of high-reliability C-based firmware for TI C2000, ARM Cortex, and similar microcontroller platforms. Coordinate cross-functional collaboration and ensure software architecture meets railway standards and safety requirements.

The Continuous Improvement Leader drives process simplification, standardization, and automation across Commercial Finance Operations. This role identifies inefficiencies, designs cadence-safe processes, and partners with Commercial Finance pillars to improve handoffs and execution quality. The ideal candidate has experience applying Lean/Continuous Improvement methods to financial processes in complex, multi-country organizations.

Develops and executes promotional strategies for Coty's Color brands across retail and e-commerce channels. Manages budgets, analyzes performance, and collaborates with sales teams to drive growth. Requires 4-5 years of experience in customer or trade marketing within the FMCG industry.

Senior Business Analyst with German to support complex transformation programs for German-speaking financial services clients. Lead business analysis activities across Wealth & Asset Management, capital markets and securities transformation projects. Elicit, structure and document business requirements, functional requirements, user stories, acceptance criteria, process flows and target operating model inputs. Analyze front-to-back processes and translate business requirements into clear delivery artefacts. Support gap analysis, process optimization, business process redesign, controls definition and operating model improvements. Coordinate with technical teams on system interfaces, data flows, mappings, integration requirements and dependencies. Prepare clear status updates, decision materials and stakeholder communication in English and German.

The Global Headquarters for Volvo Financial Services seeks a Digital Product Manager for Equipment as a Service (EaaS) and Rental capabilities. The role defines and executes the digital product strategy, roadmap, and investment plan, ensuring continuous evolution, scalability, and alignment with business strategy. Responsibilities include leading cross-functional initiatives, translating business strategy into digital capabilities, and collaborating with internal and external stakeholders. Proven experience defining, delivering, and evolving enterprise digital products within complex global environments is required.

The Chief of Staff will support the CEO and COO in implementing organizational changes and strategic priorities. The role strengthens organizational alignment, governance, and the implementation of key initiatives. The Chief of Staff will oversee the delivery of the annual organizational plan and track key organizational performance indicators.

IT Service Manager will monitor supplier performance, advise on contractual compliance, and support service delivery in accordance with Nordea standards. Requires 3+ years of experience in a similar role, ITIL certification, and a degree in IT or equivalent experience with a focus on network fundamentals.

Data Steward will validate product data accuracy, upload data into the PIM system, and resolve data gaps. Responsibilities include supporting business teams, clarifying data requirements, tracking product data and launch status, and maintaining syndication templates. Requires 3+ years of data management experience, proficiency in Excel, and fluency in English.

The North Face seeks a Partnership Sales Manager to manage and grow the brand network in Poland, Czech Republic, and Hungary. Responsibilities include supervising franchise and department store operations, managing store P&L, overseeing selling processes, and driving business improvements. Requires 5+ years of retail and sales management experience, fluency in Polish and English, and strong analytical and financial planning skills.

Senior Cost Controller will own BOM-level hardware cost allocation, robot lifecycle economics, and project margin visibility across Nomagic's projects. They will work with Customer Service, Engineering, and Project Management to ensure reliable margins and audit-ready cost data.

This role is within Roche Digital Technology's Affiliate Productivity team, focusing on delivering impactful digital products and optimizing international tech solutions. Responsibilities include defining and controlling project scope, solving delivery problems, managing stakeholder landscapes, maximizing business impact, adapting delivery methodologies, and fostering team spirit.

Senior Adaptive AUTOSAR Engineer needed to integrate, configure, and maintain third-party AUTOSAR Adaptive stacks and components. Define and maintain Adaptive AUTOSAR Machine/Execution manifests for QNX and Linux targets.

Senior Engineer, AI Object Storage designs, builds, and operates CoreWeave's high-performance AI storage platform. Responsibilities include developing exabyte-scale, S3-compatible object storage and distributed file systems. Requires 6-10 years of experience in storage systems engineering or infrastructure operations, strong hands-on experience with object storage or distributed file systems, and proficiency in a systems programming language.

Senior Business Development Lead to drive growth for Hivemind Autonomy in Poland, focusing on defense and government customers. Responsibilities include full sales lifecycle management, territory strategy development, and leading proposal development. Requires 10-15+ years of experience in business development, sales, or capture roles in technically complex domains, with a proven track record of closing deals within European government or defense markets.

Supports bookkeeping and financial administration processes, ensuring financial information accuracy. Owns monthly accounting close, annual report preparation, and statutory audit processes. Manages VAT reporting, payroll verification, and quarterly/annual regulatory returns. Prepares financial reporting packs and manages fixed asset capitalization.

Group Tech Lead to design and drive Asana's threat operations strategy. Define and own the technical strategy for a purple team function, bridging offensive and defensive security capabilities. Lead Asana's security maturity journey, defining a roadmap toward frameworks and standards. Develop, own, and continuously improve the end-to-end incident response lifecycle. Design and implement a comprehensive vulnerability management program.

Leads the PLM Seating Team EMEA, developing and managing the seating category across Europe. Identifies market needs, guides product strategy, and supports cross-functional teams in product development. Manages product development projects, ensures products meet market and regulatory requirements, and develops go-to-market strategies.

Financial Planning and Controlling Analyst providing expertise to the organization. Analyzes Order Received, Order Backlog, and prepares financial analysis for various scenarios. Supports month-end closing activities, financial reporting, and budgeting. Requires a Bachelor's degree in accounting or finance and 4+ years of experience. Proficiency in SAP FICO, MS Office, and both English and Spanish is required.