799 English-speaking jobs in Katowice

Lead a team of data platform engineers in designing and maintaining data platforms integrating lakehouse technologies, distributed compute frameworks, and cloud-native services. Drive architectural decisions, mentor engineers, and ensure delivery of secure, reliable, and scalable solutions.

Lead Software Engineer will design, develop, and mentor engineers on core backend systems. Responsibilities include leading technical projects, driving architectural direction, and ensuring technical excellence. Requires backend engineering experience with Java, system architecture, and distributed systems.

Skilled Python Developer to lead project teams, meet business requirements, and take responsibility for finished products. Experience with Django, FastAPI, Git, Linux/Unix systems, and relational databases required.

SAP FI/CO Consultant needed for a dynamic team. Must have proficiency with S/4HANA FI/CO modules, ABAP debugging skills, and at least 4 years of experience in SAP Finance and/or Controlling. Fluency in English is required.

Support EY clients in designing, assessing, and implementing AI governance and risk management frameworks. Evaluate AI system maturity, effectiveness, and compliance against regulations, ethical principles, and industry standards. Lead or contribute to AI risk identification, assessment, and treatment activities, including security, model, data, and third-party AI risks. Develop AI control frameworks, operating models, and risk mitigation plans.

Designs, implements, and optimizes Active Directory and Microsoft Entra ID environments. Performs Active Directory administration, including user, group, and computer account management, GPO design and troubleshooting, and OU structure design. Leads identity transformation and AD modernization projects, including legacy AD cleanup and consolidation. Implements and manages authentication and authorization solutions, including Conditional Access, MFA, and Identity Protection. Designs and deploys Identity Governance & Administration (IGA) solutions. Supports Active Directory security hardening and remediation of misconfigurations. Collaborates with cloud, security, and infrastructure teams to deliver end-to-end identity solutions. Acts as a technical lead and subject matter expert in client engagements. Mentors junior consultants. Requires 5+ years of hands-on experience in Active Directory administration within complex enterprise environments. Strong expertise in AD Domain Services, Group Policy Management, AD replication, DNS, FSMO roles, and trusts. Proven experience with Microsoft Entra ID and hybrid identity models. Hands-on experience with Azure AD Connect / Cloud Sync, hybrid identity troubleshooting, Conditional Access, and MFA. Solid knowledge of identity security, Zero Trust architecture, and modern authentication protocols. Experience in consulting or professional services environments. Strong communication skills.

Senior Java Engineer to design, develop, and enhance a critical enterprise Master Data Platform. Responsibilities include building scalable backend services, managing complex data relationships, and ensuring platform reliability. Requires experience with GraphDB, Scala, big data technologies, and Kubernetes.

Lead brand strategy and communications for eSky, a travel agency, across multiple markets. Develop and execute integrated marketing campaigns, manage PR and reputation, and lead a team of brand and communications professionals.

Experienced IT Procurement professional sought for a global role supporting the Global Procurement team. Responsibilities include developing category strategy, leading sourcing initiatives, managing supplier relationships, and negotiating global contracts. Expertise in Hardware (Servers, Storage, Workplaces, Network, Data Centre equipment) and/or Telco required.

Support Identity & Access Management (IAM) processes including data analysis, documentation, and compliance. Assist with security audits, access reviews, and daily IAM tasks.

Senior Java Developer will contribute to implementation projects, collaborating with agile teams to achieve client goals. Responsibilities include writing unit tests, collaborating on design and testing, and utilizing the latest technology stack.

Senior Consultant to design and deliver supply chain transformation projects using OMP. Responsibilities include translating business requirements into technical functionalities, modeling master data, and supporting testing. Requires 2+ years of OMP experience, S&OP knowledge, and fluency in English.

Senior/Mid Software Engineer will design, build, and deliver applications. Collaborates with Product Managers, Business Analysts, and QAs in an Agile environment. Requires proven experience with Java, Object-Oriented Principles, and RESTful/SOAP services. Experience with SQL, containerization, and software development tools is also needed.

Designs, develops, and deploys production-grade machine learning models using Python, Azure ML, and Databricks. Builds and optimizes computer vision and image recognition solutions. Collaborates with data engineers and stakeholders to translate requirements into scalable ML solutions.

DevOps Architect will drive automation, observability, and reliability across cloud-native environments. Responsibilities include implementing monitoring standards, resolving performance bottlenecks, and improving deployment pipelines. Requires experience with deployment, CI/CD, and DevOps tools, Kubernetes, Helm, and GitOps workflows. Fluent English required.

Delivers business advisory services in the field of transformation and enterprise management systems. Implements integration using SAP CPI/BTP Integration Suite and SAP PI/PO in Cloud, Hybrid and onPremise environments. Manages the quality of implementation projects.

Designs, builds, and optimizes data pipelines and scalable data products in the Sales area. Requires minimum 4 years of experience as a Data Engineer with strong knowledge of IICS stack, Azure Databricks, Python, Spark, and Azure Data Services.

Senior EDI Specialist needed for supplier onboarding, global plant support, and EDI system maintenance in a manufacturing environment. Requires 5+ years of experience with Seeburger BIS 6 or comparable EDI systems, SAP R/3, and scripting/programming languages. Strong analytical and problem-solving skills are essential.

Accountant – Suppliers will manage supplier-related financial transactions, including processing invoices, ensuring timely payments, and reconciling accounts.

Support Identity & Access Management (IAM) processes including data analysis, documentation, and compliance. Assist with security audits, role reviews, and access attestations.