675 English-speaking jobs in Katowice

GCP Platform Engineer to build and support data-driven products. Develop cloud platforms, maintain analytics components, and work in an agile environment. Requires 4+ years of GCP experience, including Cloud Run, Vertex AI, GKE, BigQuery, Dataproc, Terraform, Docker, Kubernetes, CI/CD, Golang, and strong communication skills.

Develop and maintain mainframe applications using COBOL, JCL, DB2, IMS-DB, and TSO/ISPF. Participate in full software lifecycle delivery, analyze business processes, and collaborate with cross-functional teams.

Principal Consultant to advise senior leaders on Data & AI-driven transformation, developing strategic roadmaps and leading discovery engagements.

Senior Node.js Engineer needed for a Fortune 500 retail project. Design, develop, and maintain backend services in Node.js and TypeScript, build RESTful APIs using Express.js, and ensure code quality through testing and adherence to best practices. Collaborate with frontend engineers, DevOps, and product owners to deliver high-quality features.

Fullstack Engineer (Node.js/React) will design, build, and maintain a platform that aggregates, processes, and visualizes business data. Responsibilities include developing backend services, frontend components, and integrating APIs. Requires 3+ years of experience with JavaScript/TypeScript, Node.js, Express.js, and React.

Mid React Frontend Engineer will develop user-facing features for a Fortune 500 retail client, building solutions that handle diverse data. Responsibilities include developing new features, building reusable components, and collaborating with team members. Requires 2 years of experience as a Frontend or React Engineer, proficiency in React, JavaScript, and TypeScript, and familiarity with HTML5, CSS3, REST APIs, and GitHub/Git.

Senior Fullstack Engineer specializing in frontend development with expertise in React, TypeScript, and JavaScript. Designs, develops, tests, and maintains frontend systems, collaborating with teams and mentoring new members.

Technical Sales Executive to develop business relationships and acquire new customers in the DACH region and EU. Drive technical sales and business development activities, focusing on technology-led value creation and long-term client partnerships. Manage full sales cycles, from discovery to contract closure. Represent Altimi at industry events and achieve sales targets.

Presales Manager needed to develop business relationships and acquire new customers in the DACH region and EU. 8-15 years of experience in IT sales or business development required. Fluency in English is essential.

Solita is launching a Databricks Champion Path for experienced data and AI professionals in Poland. This path offers support and collaboration to develop toward Databricks Solutions Architect Champion level recognition. The program includes challenging client engagements, systematic skill development, and community and coaching opportunities.

Senior Platform Engineer will design, develop, and improve security-related platform capabilities for modern financial systems. Responsibilities include strengthening security posture of AWS-based environments, partnering with development teams on secure solutions, and supporting vulnerability remediation efforts.

Senior React Native Engineer will develop modern banking applications for web, Android, and iOS. Responsibilities include overseeing the development of financial applications and working closely with business and customers.

Senior Software Development Engineer in Test (SDET) needed for full-time position. Requires 7 years of software testing experience with a focus on automation engineering. Advanced C# skills and Playwright expertise are essential. Responsibilities include designing, implementing, and evolving automation frameworks, developing unit, integration, API, and UI tests, and integrating tests into CI/CD pipelines. Bachelor's degree in CS/IT or equivalent experience is required.

Designs and architects scalable GenAI solutions for enterprise projects using Azure AI Foundry and AWS Bedrock, with a focus on AI agents. Develops architecture and integration concepts for enterprise AI applications and translates business needs into secure cloud architectures. Collaborates with stakeholders and project teams throughout the project lifecycle.

Capco Poland seeks a Migration Test Manager to lead test management activities for large-scale banking transformation programs focused on ETL migration. This role coordinates test activities, manages defects, and collaborates with stakeholders across business and IT.

Implementation Support Engineer will support the delivery of payment processing capabilities across client environments. Responsibilities include onboarding, configuration, testing, and troubleshooting authorization flows and transaction processing issues.

Full Stack Engineer for Neo at Capgemini will build the next generation of a Group-wide AI platform. Responsibilities include developing frontend applications using React, backend services with Node.js, and AI/LLM components in Python.

Designs and implements AI solutions, including Generative AI, LLM based workflows, and Agentic AI components, supporting automated and assisted decision-making in financial processes. Executes end-to-end testing of AI solutions and AI agent workflows. Collaborates with SMEs and technical teams to design, implement, and optimize data pipelines. Evaluates model and agent performance, identifying opportunities for continuous improvement.

Lead and deliver VMware-based server virtualization projects, including design, implementation, optimization, and troubleshooting. Experience with VMware vSphere, vSAN, migration tools (HCX, SRM), and alternative platforms (Nutanix, OpenShift) is required. Provide technical leadership, collaborate with cross-functional teams, and drive automation.

Guidewire BillingCenter Developer will design, develop, and test scalable solutions within Guidewire's insurance billing system. Collaborate with stakeholders throughout the project lifecycle. Support clients' IT and business users in digital transformation.