452 English-speaking jobs in Katowice

System Engineer to operate and maintain the global Content Delivery Network. Responsibilities include incident response, performance optimization, and automating tasks using scripting and IaC in Git. Requires strong Linux and networking skills.

Our projects have measurable, real-world impact, from enhancing customer experiences at scale to empowering data-driven decision-making in high-visibility global organizations. As we continue to grow, you'll have the opportunity to shape solutions, mentor others, drive architecture decisions, and take ownership of strategic initiatives.

Middle Data Engineer for a 6-month engagement. Own data readiness by designing, developing, and optimizing ingestion, transformation, and extraction workflows using Python, PySpark, and SQL.

Your responsibilities: Design, develop, and maintain scalable full stack applications using Java and React. Build and maintain backend services with Java, Spring Framework, Spring Boot, SQL, and AWS. Develop modern, reusable, and responsive user interfaces using React, TypeScript, and JavaScript. Design and implement scalable frontend architecture and reusable UI components.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. We are reinventing credit cards in the most transparent way possible.

Senior Data Scientist / Tech Lead to build scalable AI solutions. Requires 6+ years in ML/AI, Python, cloud deployment, and LLMs. Lead projects using ML algorithms, SQL, NoSQL, and MLOps.

Senior AI Solutions Consultant supports HR transformation by identifying AI opportunities to improve employee experience. This role designs AI-enabled workflows and agentic solutions across People Operations. Requires 4+ years in HR and experience with AI tools.

At Deloitte, you'll help some of the world's leading financial institutions build modern, cloud-native customer experience platforms. As part of our fast-growing Engineering team in Central Europe, you'll design scalable AWS architectures for next-generation contact center solutions and play a key role in large-scale digital transformation programs.

Senior Angular Developer will design and develop new functionalities for a trading platform using Angular and TypeScript. Responsibilities include building scalable user interfaces, collaborating with backend teams, and ensuring code quality through best practices and code reviews.

Develop and maintain analytical models, create advanced DAX measures, and design operational dashboards. Experience with Power BI, DAX, Power Query, Excel, Power Platform, and Power Automate is required.

As a Medior QA Engineer, you will join a team responsible for ensuring the quality of software used by international Quick Service Restaurant (QSR) brands to manage their day-to-day operations. Our platform includes eCommerce applications, a browser-based POS system, Android and iOS mobile applications, backend services, APIs and external integrations.

Develop, validate, and deploy AI/ML models for industrial applications like predictive maintenance and optimization. Apply advanced ML methodologies to solve complex challenges across sectors.

Lead large-scale Finance Transformation programs for global organizations, partnering with CFO and Finance leaders. Drive end-to-end initiatives across OTC, PTP, RTR, FP&A, and Treasury.

Lead the Procurement Centre of Excellence, developing technology, AI, data, and governance for a global procurement function. Own the technology roadmap and drive automation across sourcing and risk.

Senior UI Designer to shape interactions for physical devices like smart rings and speakers. Requires 4+ years of commercial UI design on native iOS/Android apps, strong visual skills, and experience with IoT interfaces.

Lead Android development using Kotlin/Java, focusing on VPN application architecture. Expertise required in Android networking, connectivity, and security. Collaborate with international teams.

Lead the technical design of agentic engineering workflows within an R&D organization. Focus on building trust in AI output, designing retrieval/memory layers, and defining validation for production systems. Requires LLM experience.

Staff Software Engineer I drives architecture and development of complex systems. This role requires 5+ years of experience, expertise in scalable solutions, and collaboration across teams.

Our team of passionate professionals designs, develops, and supports the IT applications and infrastructure that power thyssenkrupp’s worldwide business. We build our culture on Trust, Respect, and Empowerment. That means creating a safe space for open feedback, treating everyone equally, and giving teams the autonomy and support to grow.

Job Location: Katowice, Lodz Location Flexibility: Multiple Locations in Country Req Id: 11607 Posting Start Date: 9/2/26 Purpose The Program & Project Management Services Manager is an execution-focused leadership role and at a level below the L3 Global Sub-Capability Head, Cluster Delivery Head of Program & Project Services – PT/PL/CR.