1334 English-speaking jobs in Katowice

Software Engineer to develop industry-leading security products. Write C++ code for Windows in both user and Kernel modes. Deliver solutions to enterprise customers.

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.

Senior Developer responsible for the design, development, testing, and evaluation of software. Develops complex code, translates requirements into design specifications, and performs code reviews. Experience with Python, Java, IaC, AWS, and test automation required. Strong communication, collaboration, and problem-solving skills necessary.

Senior SAP IBP Consultant needed for supply chain transformation projects. Responsibilities include designing planning solutions, translating business requirements into technical functionalities, and supporting project testing. Must have 2+ years of hands-on experience with SAP IBP modules and a strong understanding of IBP, S&OP, and S&OE processes. Fluency in English is required.

Java Architect with 8+ years of experience in a corporate IT environment and 4+ years in a similar position. Must have hands-on experience in the Insurance domain and expertise in Java/JEE, Spring, Hibernate, Spring Boot Microservices, Web Service (Rest & SOAP), Apache Camel - CXF, Kafka. Must be able to design solutions for external integrations and understand Core Insurance architecture.

CyberArk Architect will design and implement CyberArk solutions, develop governance frameworks, and ensure compliance with standards. Responsibilities include translating business requirements into technical specifications, leading PoC projects, and mentoring junior architects. Requires 10+ years of IAM/PAM architecture and compliance management experience with CyberArk solutions and a CyberArk PAM Sentry, CDE, or Guardian certification.

Leads the delivery of solution or infrastructure development services for large or complex projects. Takes accountability for the design, development, delivery, and maintenance of solutions or infrastructure. Solves complex project aspects, providing advanced technical expertise and driving continuous improvement.

Develop automations and business process transformations using Power Platform, RPA, and other technologies. Design, develop, test, deploy, and support solutions. Consult clients on design and implementation.

MS Dynamics 365 CE / Power Apps Architect will deliver business advisory services, implement MS Dynamics 365 CE solutions, and manage implementation projects. Requires 6+ years of experience in MS Dynamics 365 CE implementations, experience building APIs, and experience with Power Apps tools.

The Monitoring and Support Engineer will provide follow-the-sun monitoring of IT infrastructure, handle incidents, and support requests. Responsibilities include ensuring SLA adherence, initial troubleshooting, and effective communication with customers. The ideal candidate has a technical background with 3+ years of experience in IT operations, strong communication skills, and knowledge of Microsoft Stack, Windows networking, and Active Directory.

Software Engineer to develop integration services, stream processing logic, and monitoring services for a data streaming platform. Experience with Kafka, Python, and stream processing concepts required.

Senior Python Developer with 5+ years of experience needed for a cloud infrastructure management solution. Expertise in Django, RESTful APIs, and cloud technologies (AWS, Azure, GCP) required.

Senior Backend Engineer to design and develop modern financial applications using C#, .NET, and AWS. Develop monitoring systems and collaborate with business and clients. Requires 5+ years of commercial web application development experience and C# proficiency.

Design, develop, and maintain catalog-driven service orchestration solutions. Implement and support Nokia FlowOne-based fulfillment workflows. Collaborate with cross-functional teams to deliver customer-specific solutions.

Leads the delivery of complex technical solutions in telecommunications and cloud domains, ensuring seamless integration and customer satisfaction. Manages projects with cross-domain technologies, including IP/MPLS, Mobile networks, and Cloud and Data Centers. Requires 7+ years of experience in complex projects and strong technical knowledge of relevant protocols and technologies.

Manage complex technical projects, including cross-domain solutions with third-party involvement. Lead technical functions and ensure successful solution integration. Minimum 7 years of experience in complex technical projects, Telco Core Networks, Cloud, and Data Centers. Proven experience in pre-sales activities and strong customer engagement skills.

Packet Core Engineer to integrate cloud transformation team, migrating legacy EPC infrastructure to cloud based. Hands-on experience with packet core network components (e.g., SGSN, GGSN, MME, PGW) and mobile network standards (e.g., 4G/5G, LTE, VoLTE). Experience with Packet Core network testing and troubleshooting tools. Analyze and document call flows across various nodes and interfaces in the packet core network. Troubleshoot call flow issues to ensure seamless service delivery. Execute comprehensive acceptance test plans for new network elements and services. Telecommunications Bachelor’s degree or equivalent background. Min 3 years of relevant work experience in IP Domain. Good knowledge in IP Networking Protocols like OSPF, ISIS, MPLS, LDP, L2VPN, L3VPN, BFD. Understanding of Switching VLAN, STP, RSTP, MSTP, VRRP, HSRP. Product/Vendor knowledge/Certification on Ericsson / Nokia / Cisco / Juniper/ Huawei / F5 (at least any two). IPTEL Knowledge. Good Communication Skills and proactive.

Senior Test Engineer needed for a program creating an open-source middleware platform. Responsibilities include creating and executing tests, analyzing results, collaborating with developers, and leading testing efforts. Must have at least 3 years of experience as a Test Engineer and knowledge of testing methodologies and the software development lifecycle.

Experienced Linux Engineer needed to join a team supporting a Norwegian client. Responsibilities include Linux server operations, troubleshooting, customer support, performance analysis, and collaborating with cross-functional teams. Must have Red Hat certifications (RHCSA, RHCE), experience managing hybrid Linux environments, and Microsoft AZ-104 or similar cloud certification.

Technical Team Leader will develop web and desktop applications, manage a team of 2-5 developers, and oversee project execution. Requires experience with C#, front-end frameworks, JavaScript, relational and non-relational databases, cloud platforms (Azure and/or AWS), and CI/CD processes. Fluency in English is required.