491 English-speaking jobs in Katowice

Design, implement, and maintain test plans and test cases for Salesforce applications. Execute functional, regression, integration, and user acceptance testing. Develop and maintain automated test scripts using tools like Selenium and Provar.

Senior Lead Software Engineer (C++) to join Sopra Steria Polska for a client in the aerospace sector. Implement solutions, propose designs, and create and test software. 5+ years of commercial experience in a senior or senior-ready role with strong expertise in C/C++, Linux, and Bash scripting. EU citizenship required.

BlackLine SME / Senior Managing Consultant will guide clients through large-scale transformations using automation and technology solutions. The role involves leading BlackLine implementation projects, facilitating client meetings, and collaborating with stakeholders. Requires BlackLine deployment certification, experience implementing BlackLine solutions, and proven project leadership skills.

Senior C++ Developer IoT designs and implements C++ components for an embedded gateway runtime, enabling device-cloud interaction. Develops applications for communication, energy management, and smart home integration. Contributes to a modular, service-oriented architecture on embedded Linux. Drives engineering excellence by improving code quality and adhering to best practices. Analyzes system requirements and contributes to secure device lifecycle management.

Design, develop, and maintain robust backend services and REST APIs for financial markets applications. Collaborate with business experts and traders to deliver complex features.

Senior Software Engineer (Java + Neo4j) will design, implement, and deliver software solutions. Responsibilities include translating requirements into code, developing and testing modules, and collaborating with teams. Must have 4+ years of experience, strong Java and Neo4j skills, and proficiency with Spring, ElasticSearch, Git, and English.

Designs and delivers transportation and freight management solutions, including SAP SD/LE, SAP TM, and non-SAP systems. Leads project delivery and implementation of logistics systems, collaborating with team members, developers, testers, and external vendors. Partners with business stakeholders to gather requirements and define solutions. Stabilizes IT products in operations, continuously reviewing, optimizing, and innovating solutions. Requires strong expertise in Supply Chain IT consulting, SAP transportation and freight solutions, and end-to-end integration of transportation management systems. Excellent communication skills and experience with project management methods and tools are essential. Fluent English required, ideally with German language skills.

Develop and implement IP network elements for a security SaaS product. Expertise in IP networking (routing, VLANs, OSPF, BGP, MPLS, IPv4/IPv6, DNS) and cellular networks required. Java programming, database knowledge (MySQL, Oracle, Cassandra, Redis), and cloud services (GCP, AWS, Azure) are essential.

Senior Logistics Procurement Manager for Europe, leading sourcing strategies and managing logistics suppliers across transportation, warehousing, and related services.

Senior Product Security Engineer will design and maintain security regression test suites, lead threat modeling sessions, and perform offensive security testing. Responsibilities include identifying vulnerabilities, ensuring security in product changes, and collaborating with engineering teams. Requires 5+ years in application/product security, experience with web application security testing, API security, and threat modeling methodologies, and a deep understanding of OWASP Top 10.

Change Management Consultant will support delivery of change management workstreams within international transformation programs. Responsibilities include contributing to change strategies, executing stakeholder engagement activities, and tracking adoption metrics. Requires 4-8 years of experience in organizational change and transformation initiatives, project management experience, and fluency in English.

Senior C/C++ Software Engineer will design, develop, and optimize EDA software solutions. Responsibilities include collaborating with teams, conducting technical analysis, and mentoring junior engineers. Must have C/C++ proficiency, Visual Studio experience, and a Master's degree or equivalent in a related field.

Design, build, and operate reusable front-end building blocks for B2B and B2C customer solutions. Develop and operate plugins for the Backstage developer platform. Collaborate with other developers to build, maintain, and operate reusable API services.

Data Engineer to design, build, and maintain data infrastructure using Azure Cloud services, Spark technologies, and DataOps practices. Experience in data analytics, particularly within a Big Data context, is required. Proficiency in Python (PySpark) and SQL is essential.

Designs, develops, and supports high-quality MES and IIoT solutions for smart, connected manufacturing operations. Collaborates with product owners and business analysts to deliver scalable, secure, and high-value solutions. Troubleshoots, isolates, and resolves application, system, and technical issues. Contributes to DevOps initiatives by automating deployments, testing, and monitoring system health.

Kubernetes Engineer with extensive experience building and managing clusters, PaaS, CI/CD, and Red Hat Enterprise Linux administration. Responsibilities include platform management, integrations, application deployment, and collaboration with development teams.

The IT Infrastructure Specialist maintains and improves FreeBalance's corporate IT environment, including end-user systems, cloud infrastructure, and internal technology services. Responsibilities include end-user support, cloud and on-premise infrastructure operations, PKI-based authentication, security coordination, and vendor & asset management.

Design and implement innovative features for the EDA industry using C++ 11/14/17 and the Qt library. Analyze requirements, contribute to software architecture, and participate in code reviews.

Change Management Consultant to support international transformation programs, contributing to planning, stakeholder engagement, and change adoption tracking. Requires 4-8 years of experience in organizational change initiatives and project management. Familiarity with change methodologies and strong communication skills are essential. Experience with technology-enabled transformations is advantageous.

Support the development and implementation of AI-driven solutions to improve internal processes. Collaborate with IT teams to ensure solutions align with enterprise standards. Develop prototypes and functional solutions using coding and low-code/no-code tools. Contribute to testing, iteration, and documentation. Explore and assess new AI opportunities.