customer service English-speaking jobs in Zabrze

Oracle Operations Engineer needed for a major Corporate Banking Transformation program. The role involves supporting 15 environments (7 development, 7 test, 1 production) and working with Oracle technologies. The team is collaborative and detail-oriented, with a hybrid on-site/nearshore model. On-call and weekend work is required, but structured within the team.

Senior Software Engineer delivering end-to-end solutions in an agile team. Responsibilities include analysis, development, testing, and production support of Python-based applications. Requires strong Python, backend engineering, and cloud/devops fundamentals. Experience with LLMs is a plus.

SAP ABAP Developer needed for diverse international projects. Design, develop, and maintain SAP ABAP solutions. Analyze business requirements, translate them into technical solutions, and develop integrations. Strong ABAP and ABAP OO skills required.

The Head of Group Accounting & Consolidation will own the group month-end close, consolidation, and technical accounting across all entities. This role ensures accurate and compliant reporting under local GAAPs and IFRS. The Head of Group Accounting & Consolidation will provide clear, timely insight into revenue, margins, and tax/VAT positions across all entities and lead our readiness for upcoming audits.

Software Engineer to design and develop IT solutions for energy management and e-mobility systems. Experience with Node.js, TypeScript, JavaScript, and testing frameworks required.

Automation Tester will develop and maintain automated test frameworks for API, end-to-end, and frontend applications. Responsibilities include creating test documentation, verifying software releases, analyzing test results, and collaborating with developers and analysts.

Segment Leader Maintenance Body-in-White will accompany body construction projects from concept to final acceptance. Responsible for maintenance planning, creating concepts and tender documents, and supporting suppliers. Requires a degree in a relevant field, 5+ years experience in a technical environment, and leadership experience. Fluency in English and Polish is required.

Android Developer will collaborate with designers and business teams to define and implement user-focused solutions. Requires 5+ years of Android development experience, deep understanding of the Android SDK and Kotlin, and fluency in English.

Lead Techland's global marketing function, shaping game positioning, launches, and support. Develop marketing strategies, manage teams, and oversee campaigns across brand, communications, user acquisition, and performance marketing.

Senior Mainframe Automation Engineer to lead migration and optimization of mainframe automation solutions from CA OPS/MVS to Tivoli Systems Automation for z/OS and from CA Automation Point to SAIOM.

Project Manager to lead international CRM/ERP initiatives, ensuring successful delivery from initiation through business adoption. Manage projects involving multiple stakeholders, business units, and international teams, translating business needs into actionable solutions and supporting process improvements.

Technical Sales Executive to develop business relationships and acquire new customers in the DACH region and EU. Drive technical sales and business development activities, focusing on technology-led value creation and long-term client partnerships. Manage full sales cycles, from discovery to contract closure. Represent Altimi at industry events and achieve sales targets.

Java Developer to design, build, and integrate robust services leveraging Spring Boot, cloud, CI/CD, and GenAI tooling. Experience with RDBMS (Oracle/PostgreSQL), unit testing (JUnit, Mockito, Testcontainers), and CI/CD tools (Jenkins/GitLab) is required.

Experienced Scrum Master / Agile Delivery Lead to drive delivery excellence across globally distributed, cross-functional teams. Facilitate Scrum ceremonies, coach teams on Agile principles, and ensure predictable delivery of sprint goals. Partner with Product Owners and manage cross-team dependencies.

Senior Java Developer to design, develop, and maintain POS and BackOffice solutions for retail and sales technology. Experience with Spring Boot, Spring Cloud, JPA, SQL, and Git required. Must have strong communication and problem-solving skills.

Develop and execute global account strategies for major multinational clients. Identify decision-makers, understand their workplace strategies, and position Mute's solutions as strategic partners. Build and nurture relationships with key stakeholders, including C-suite leaders, procurement heads, and design management teams. Drive multi-country deals, negotiate global frameworks, and coordinate pricing, contract terms, and delivery logistics. Collaborate with local sales teams and provide market insights to inform product development and marketing strategies.

Senior Fullstack Software Engineer will design, build, and scale product features for compensation communication and rewards. Requires 5+ years of experience with TypeScript, Node.js, and React.

Develops and updates training content, learning paths, and classifications in the LMS. Plans, organizes, and communicates Sales & Service training formats. Coordinates training resources and manages training inquiries.

Senior Data Business Analyst needed to analyze business requirements, create data products, and perform data analysis. Requires 5+ years of experience, SQL knowledge, and familiarity with Snowflake, dbt, S3, Jira, Confluence, Excel, and BI tools. Strong analytical and communication skills are essential.

Intellias seeks a Python MCP Engineer to design and develop services based on the Model Context Protocol (MCP), enabling integrations between AI agents, enterprise systems, and external tools. You will build scalable, secure, and production-ready backend services using Python, FastAPI, asyncio, and AWS cloud technologies.