667 English-speaking jobs in Silesian Voivodeship

Develop and enhance a C-based networking framework deployed on Unix-like platforms. Analyze, modify, and extend the framework to meet new requirements. Collaborate with iOS developers on integration aspects.

With sales and service locations throughout the world, and over 100 years of battery experience, EnerSys is the power/full solution for stored DC power products. Motive Power applications include industrial lift trucks and pallet jacks, rail equipment, mining equipment, and airline ground support equipment. Some of the motive power brands include Hawker, Ironclad, General Battery, and Fiamm.

Environmental Data Analyst will collect, clean, validate, and manage environmental data from various sources. Analyze datasets related to emissions, energy use, and resource efficiency to support decision-making and reporting. Develop dashboards and visualizations to communicate insights. Monitor environmental regulations and assist with data requests. Requires a Master's or Bachelor's degree in a relevant field and 5 years of experience. Proficiency in data analysis tools (Excel, SQL, Python/R) and environmental data is essential. Strong analytical, communication, and collaboration skills are required.

As a Senior Functional Analyst, you will translate complex business needs into functional requirements and specifications for government resource planning (GRP) solutions. You will lead workshops, document processes, and collaborate with development, QA, and Professional Services teams.

IH Bielsko-Biala seeks qualified EFL teachers for the 2026-27 academic year. The role involves teaching group classes to students aged 8-15, with occasional lessons for older teens and adults. Teachers will prepare lesson plans, assist with Cambridge exam preparation, and participate in faculty meetings.

Designs and implements AI solutions, including Generative AI, LLM based workflows, and Agentic AI components, supporting automated and assisted decision-making in financial processes. Executes end-to-end testing of AI solutions and AI agent workflows. Collaborates with SMEs and technical teams to design, implement, and optimize data pipelines. Evaluates model and agent performance, identifying opportunities for continuous improvement.

Frontend Developer with 3+ years of experience building user-facing features using React.js. Strong knowledge of JavaScript, HTML, CSS, TypeScript, and state management libraries. Experience with REST APIs, asynchronous data handling, and testing tools.

Provides administrative and business support, including client follow-up, CRM management, and communication. Assists with operational tasks, lead management, and project support.

HR Business Partner will partner with leaders and employees to drive a people strategy aligned with company goals. This role will focus on workforce planning, organizational effectiveness, talent management, and ensuring compliance with labor regulations.

Join a collaborative team at Sollers Consulting to support IT projects for financial institutions. Conduct business analysis, define functional requirements, and test solutions. Collaborate with developers and architects in an Agile environment.

As a Mid Integration Engineer (Data Engineer), you will design and implement end-to-end integration solutions connecting APIs, Databricks jobs, Power BI, and GitHub Actions. You will build robust API integrations, manage Databricks pipelines, and automate workflows. Collaboration with data engineers, BI developers, and stakeholders is essential.

Relativity seeks a Senior Salesforce Application Administrator – CPQ to manage and optimize the Salesforce CPQ platform. This role collaborates with various teams to deliver scalable CPQ solutions, including new products, pricing, and packaging initiatives. Responsibilities include designing and implementing CPQ solutions, administering Salesforce CPQ features, and providing daily support. Requires 3 years of experience with full-cycle Salesforce CPQ design and development, and 3 years of experience developing on Salesforce Sales Cloud.

Test Automation Engineer to design, build, and maintain a Cyber Security test suite for on-prem airport baggage handling systems. Requires expertise in Python, BDD/Gherkin, Git, and CI/CD pipelines.

Mid Senior Test Automation Engineer will carry out manual and automated tests, work on automated test systems and strategies, and document test results. Requires experience in software testing and quality assurance, knowledge of test methods and tools, and agile software development processes.

DevOps Engineer to join an international squad focused on development and optimization of the development environment. Responsibilities include managing Unix/Linux infrastructure, supporting Java applications, and collaborating with Atlassian administrators. Requires 5+ years of Unix/Linux system administration experience, strong Java application knowledge, and familiarity with Atlassian tools.

International Tax Governance Expert advises business units and subsidiaries on international tax law, focusing on transfer pricing, permanent establishments, and compliance. Coordinates cross-border transactions, defines global tax guidelines, and manages tax audits. Requires 5+ years of international tax experience, expertise in transfer pricing and permanent establishments, and fluency in English. German language skills are advantageous.

Node.js Developer with commercial experience, strong English (B2+), and experience in communication with international clients. Knowledge of unit tests, TypeScript, and GIT is required.

Compliance and Legal Operations Analyst will execute KYC/KYB procedures, manage risk ratings, and ensure regulatory alignment for new customers.

Provide world-class customer service to existing and prospective customers in the Middle East and Africa markets. Manage the order-to-delivery process, handle customer inquiries, and support sales objectives.

The Direct Material Buyer manages sourcing, resourcing, contract execution, and supplier performance for assigned commodities. Responsibilities include preparing RFQs, making supplier recommendations, generating purchase agreements, and managing contract execution. The role requires a Master's degree, proficiency in cost analysis, contract negotiation, and supplier relationship management.