172 English-speaking jobs in Katowice

Senior Backend Engineer to architect a massive-scale simulation platform. Own the compute layer bridging on-prem HPC clusters with AWS infrastructure. Requires depth in Java, C++, or Python, plus experience with AWS, Kubernetes, and Terraform.

Penetration Tester needed to conduct tests on web applications, SAP, mobile, and rich clients. Requires 2+ years in technical security checks and 1+ year in reverse-engineering. EU citizenship and fluent English are required.

Senior Cloud Operations Engineer requires 5+ years in cloud operations, specializing in Microsoft Azure. Responsibilities include coordinating daily operations, leading complex issue resolution, and driving IaC automation. Must possess knowledge of networking, identity management, and cloud security.

Develop and design Power Platform AI capabilities, workflows, and reporting solutions. Manage security policies, integrations via Web APIs/SQL, and document technical architecture. Requires 8+ years of software development experience.

Experienced DevOps Engineer needed for project-based collaboration. Responsibilities include designing, automating, and maintaining AWS and Kubernetes cloud infrastructure, supporting IaC with Terraform, and managing CI/CD processes.

GenAI Engineer in Banking/Financial industry. Design and implement AI solutions, including Generative and Agentic AI, for financial use cases. Requires strong Python/SQL skills and experience with cloud platforms.

Support global performance management, lead employee survey operations, and provide HR analytics. This role offers Tier-2 support for Oracle HCM, data governance, and ESG/CSRD reporting. Requires 3+ years in HR Operations or Systems.

Own the product vision and roadmap for hotel revenue management capabilities, including rates, inventory, and distribution. Requires 5+ years in hospitality with revenue management expertise and AI proficiency.

Lead network automation for microwave infrastructure by standardizing models and developing automation components. Requires strong Java/Python skills, experience with CI/CD, and knowledge of network protocols.

SAP BI Consultant gathers requirements and develops data solutions using SAP BW, BW/4HANA, Datasphere, HANA, or Analytics Cloud. Requires advanced SQL knowledge and customer-facing communication skills.

Senior Azure Data Engineer needed to build big data products for global customers. Responsibilities include designing scalable data solutions in Azure Databricks, managing the data lifecycle, and developing data pipelines. Requires 4+ years in Azure and 6+ years in data management.

Senior Software Engineer to design and implement real-time fraud decisioning services and APIs in Kotlin or Python. Build platform tooling to scale fraud protection across new international markets. Requires 5+ years building backend systems at scale using Python or Kotlin.

Territory Sales Manager to promote and sell products in assigned territories. Responsibilities include achieving sales budgets, participating in tenders, and training medical personnel. Requires 2-3 years of healthcare sales experience and B2 English.

Apply as a GenAI Engineer in Banking/Finance. Develop LLM and Agentic AI solutions using Python and SQL, leveraging cloud platforms like AWS, Azure, or GCP. Requires a relevant technical degree and strong communication skills.

Senior Data Scientist role focusing on LLM Clinical NLP. Build and improve LLM/transformer pipelines to extract structured data from clinical notes. Requires hands-on NLP with BERT/RoBERTa and generative LLMs.

Security Specialist - Penetration Tester role involves identifying and investigating security vulnerabilities. Responsibilities include contributing to testing methods, creating reports, and mentoring. Requires 3+ years in web/infrastructure penetration testing.

Operate and support network security infrastructure in a data center environment. Handle incidents, changes, and service requests while providing 24/7 support. Requires 8+ years in network/security engineering with experience in Juniper, Fortinet, and F5.

Appian Developer to build and maintain applications using the Appian low-code platform. Responsibilities include designing SAIL interfaces, workflows, and integrating with external systems via REST/SOAP APIs. Requires experience with Appian objects, SQL, and deployment.

Senior Data Engineer to contribute to a banking platform for a Japanese financial group. Responsibilities include designing ETL pipelines, building integrations (APIs, SQL, S3, SFTP), and ensuring data accuracy. Requires 5+ years ETL experience and Python skills.

Senior GCP DevOps Engineer will support clients with Google Cloud Platform product implementation. Responsibilities include architecture guidance, data migration, troubleshooting, and monitoring. Requires 3 years of experience in DevOps, Cloud Engineering, or related roles with qualifications in GCP services.