832 English-speaking jobs in Silesian Voivodeship

What you’ll do at Jamf: At Jamf, we empower people to be their best selves and do their best work. The Security Operations Engineer will work with the Cloud and Delivery team to continue to build our Security Design and Architecture, Compliance, Threat and Vulnerability Management, and Penetration Testing.

International Recruiter & Employer Branding Specialist About Aperam Aperam is a global leader in stainless, electrical, and specialty steel, with 13,000 employees from 47 nationalities and operations across Europe and Brazil. We serve customers in more than 40 countries and continuously develop innovative solutions for demanding industrial environments.

Capco Poland seeks an API Integration Engineer to design, develop, and maintain REST APIs and integration services for financial services clients.

Staff Python Engineer to design and implement a large-scale distributed backend platform for advanced manufacturing environments. Focus on system architecture, APIs, data flows, and integrations. Requires 8+ years of software engineering experience, including extensive Python development and experience designing large-scale distributed systems.

Engineering Team Leader to lead the modernization of XTB's core trading server, extracting business logic into microservices using Java, Micronaut, Kubernetes, and gRPC.

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible.

technologies-expected : Aruba TCP/IP Palo Alto Networks WAF (Web Application Firewall) Cisco F5 Loadbalancer Firewalls RADIUS Cisco FirePower IPS/IDS about-project : We are looking for an experienced Network Administrator to support the ongoing operations of our team.

We are looking for an experienced Debezium expert to provide technical advice and architectural guidance on an existing CDC implementation. This role is suited for someone who can review a live setup, identify issues and improvement areas, and guide a team toward a stable and well-performing solution without taking on a hands-on development role.

What we achieve together In this role as Data Software Engineer, you collaborate closely with data scientists and data engineers to strengthen the software foundation of advanced analytics solutions for machine data, business processes and customer insights.

technologies-expected : Python Docker Machine Learning LLMs GenAI Data Science AWS AI Agents technologies-optional : Kubernetes CI/CD RAG about-project : As a Senior Data Scientist / ML Engineer, you will have the exciting opportunity to work with a team of technology experts on challenging projects across various industries, leveraging cutting-edge technologies.

technologies-expected : C++ Core GUI Widgets SQL Concurrent Linux Bash Git Python about-project : We are looking for a Senior Software Engineer (C++,Qt, CAD/CAE) to join Sopra Steria Polska for a client in the aerospace sector. You will work in an industrial environment and a multi-functional team divided between France, Spain, Germany, Poland and India for a major aeronautical manufacturer.

technologies-expected : SAP ABAP about-project : Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible.

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.

Lead and manage a team of IT engineers supporting global operations. Act as a hands-on technical leader, troubleshooting and configuring systems. Ensure high availability and security of IT infrastructure. Oversee the design, implementation, and maintenance of IT systems. Drive standardization and automation of IT operations.

System Engineer to diagnose, guide, and resolve technical issues ensuring smooth IT operations. 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, cloud platforms (Azure, AWS), and cloud-based virtual desktop solutions is preferred.

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 Backend Software Engineer to design, develop, and deliver scalable backend services using modern compiled languages. Experience with Go is a plus. Must have 5+ years of commercial software engineering experience and strong backend development skills in languages like Java, Rust, C#, C++, or Kotlin.

AI Developer needed to design, implement, and deploy production-grade AI agents. Experience building AI agents, strong Python skills, and familiarity with LangGraph or LangChain required.

Global Business Process Expert for Finance/Controlling will oversee global process optimization in the Sales area. Ensures IT alignment with business objectives. Focus areas include strategic alignment, process optimization, and enhanced collaboration. The role supports 1Way (SAP S4/Hana) implementations, acts as Product Owner, and drives process improvement initiatives. Requires deep understanding of financial accounting and controlling processes, SAP expertise, and strong communication skills.

Financial Controller will oversee end-to-end financial control activities for the Polish entity, including accounting, statutory reporting, audit, compliance, and overhead management. Responsibilities include month-end, quarter-end, and year-end close processes, ensuring accurate financial reporting, maintaining balance sheet governance, and driving consistency across reporting. The role also involves leading statutory reporting, managing external audits, overseeing tax compliance, and providing clear monthly reporting with analysis and insights.