manager English-speaking jobs in Ruda Śląska

Business Analyst to design customer journeys, create prototypes, gather requirements, and document user stories. Analyze contact center processes, map and optimize workflows, and collaborate with stakeholders.

Senior Business Development Manager to drive new business acquisition and revenue growth within the Digital Goods and Online Services vertical. Responsible for identifying, qualifying, and engaging high-potential merchants across Europe. Proven track record in closing enterprise-level deals with e-commerce merchants is required.

Senior Project Manager will lead complex, multi-year programs critical to Lloyd's Register's global transformation agenda. This role requires strategic thinking, stakeholder management, and delivery in a dynamic environment.

Site Reliability Engineer to join our infrastructure team. Operate and maintain Kubernetes-based infrastructure across multiple datacenters. Support and troubleshoot stateful workloads in k8s. Manage monitoring, alerting, and observability stacks. Administer secrets management systems. Participate in on-call duty rotation. Contribute to GitOps workflows. Provide SRE-level support to game studios. Write and maintain operational documentation.

The Associate Territory Manager Poland will support business goals by developing account plans, representing BioMarin at medical events, and achieving sales objectives. Requires a Pharmacist, MD, or BS/BA in life sciences with 3+ years of pharmaceutical or biotech sales experience.

Build production-ready full-stack applications for the AEC industry. Translate business needs into scalable technical solutions and improve existing systems.

Multilingual Customer Service Specialist needed for European support center in Poland. Provide technical and service support for SANY heavy machinery products via phone, email, and CRM. Must be proficient in Polish and English plus at least one other European language.

Software Engineer will develop POS software solutions, collaborate with global retail customers, and research new technologies. Requires 3+ years of experience, strong C# and .NET knowledge, and familiarity with SQL, API platforms, and Atlassian Suite.

Creative Director to lead the creative vision for new Steam PC projects, focusing on party-game energy, drop-in multiplayer, social systems, and level design. Drive rapid prototyping, iteration, and player-driven decision-making. Collaborate with design, art, engineering, and marketing teams.

Senior Business Analyst to support process management and design within VAT/indirect tax area. Responsibilities include identifying user requirements, ensuring process alignment with global standards, and collaborating with product teams. Requires 5+ years of experience in end-to-end tax processes and process design with a strong understanding of VAT/indirect tax. Excellent communication and stakeholder management skills are essential.

The Credit Maintenance Intermediate Analyst coordinates and maintains data quality in credit systems, monitors credit exposure, and collaborates with Relationship Managers. Responsibilities include maintaining credit facility data, escalating issues, detecting trends, and managing credit limits.

Design, develop, and implement predictive models, algorithms, and statistical analyses to uncover patterns and trends within structured and unstructured data. Collaborate with cross-functional teams to identify business challenges and formulate data-driven solutions. Conduct comprehensive data analysis, including data cleansing, feature engineering, and model evaluation. Apply advanced machine learning techniques to develop state-of-the-art models. Work with big data technologies and distributed computing frameworks. Communicate complex technical concepts to both technical and non-technical stakeholders. Mentor and provide guidance to junior data scientists.

The Financial Controller will support plant and commercial activities by managing monthly closing, reporting, and planning processes. This role provides analytical insights on production costs, operational performance, sales, and margins. The Financial Controller will act as a key business partner to Operations and Commercial teams, ensuring financial accuracy, driving performance monitoring, and supporting decision-making.

QA professional to develop, execute, and maintain test plans and cases. Perform data validation and testing using SQL across multiple systems, including Snowflake. Collaborate with teams to ensure data integrity and accuracy in ETL processes. Identify and document bugs and contribute to process improvements.

Inside Sales Specialist will manage transactional accounts and represent the LGC Standards product portfolio across multiple industries, focusing on the Polish and Eastern European market.

Designs and implements AI behaviors and systemic encounters for NPCs, ensuring meaningful challenge and intelligent actions. Translates high-level vision into in-game solutions, considering technical constraints. Collaborates with programming and animation teams to synchronize NPC motion and behavior.

Experienced HR professional sought for remote, flexible role. Manage inquiries, communicate program information, and support ongoing development. Requires 15+ years experience in HR, leadership, or operations. Performance-based earnings.

Senior/Staff Product Engineer to build and ship full-stack product features for an AI-native accounting platform. Requires 5+ years of experience building production web applications, strong React and TypeScript expertise, and solid backend experience (Node.js preferred).

Solution Account Manager will drive revenue growth with existing customers and expand Belden's presence in the Process & Energy sector across Central and Eastern Europe. Responsibilities include developing sales strategies, managing sales funnels, and collaborating with Customer Innovation Centers. Requires a degree in Business, Marketing, or Engineering, proven sales experience in the Process & Energy sector, and fluency in English and at least one other relevant language.

IT Systems Administrator to support corporate solutions based on RedHat, CentOS, Rocky, and VMware. Responsibilities include ensuring system availability, installations, deployments, and developing solutions for architecture, performance, and security. Experience with Puppet/Foreman, Ansible, virtualization, and network administration is required.