649 English-speaking jobs in Katowice

pl forma zatrudnienia: Pełny etat For our client, operating in engineering services with a global network of 11,000 professionals work on the world's toughest challenges, with experience spanning over 150 countries around the world in the metals, energy, and infrastructure sectors.

Develop and implement new software solutions using .NET on the Azure Cloud platform. Analyze, design, and deliver robust, scalable, and testable solutions.

Manages the full cycle of tender processes, from qualification to submission, ensuring compliance and developing compelling proposals. Coordinates cross-functional teams, analyzes tender documents, and prepares technical, financial, and administrative documentation. Requires 3+ years of experience in bid management, preferably in public sector or consulting environments, and strong understanding of public procurement regulations.

Lead a Python team developing features for a marketing and sales project using modern data technologies. Responsibilities include requirement analysis, technical solution design, team mentorship, and risk mitigation. Requires 4+ years of Python development experience, proven leadership, and expertise in FastAPI, Pandas, asyncio, SQLAlchemy, Celery, Redis, RabbitMQ, gRPC, and Docker. Experience with React.js, microservices architecture, CI/CD pipelines, and GenAI tools is advantageous.

Develop and maintain high-performance, reliable C++ applications. Focus on system-level programming, performance optimization, and multithreaded applications. Collaborate in an agile team environment using Git and CI/CD pipelines.

AI Engineer needed to develop scalable AI systems, including LLMs and Generative AI. Experience with Python, LLMs, backend frameworks, and cloud environments required.

International Trainee Program offers a 1.5-year opportunity for recent graduates to gain hands-on experience across multiple departments. The program includes onboarding, rotations, project management, and international travel.

Mid/Senior Test Engineer with Playwright experience needed. Analyze requirements, create test cases, and execute manual and automated tests. Document results, analyze errors, and ensure quality standards are met. Experience with test management systems, Jira, and agile processes required. Strong communication skills in English and German are a plus.

Design, develop, and deploy SAP ECC solutions (ABAP/ABAP OO, RFC/BAPI integrations) meeting quality standards. Execute technical deployments, conduct code reviews, and collaborate with the solution architect to identify technical improvements. Build and maintain forms and system extensions, support application operations, and integrate cloud components (BTP/SAP Cloud, UI5/Fiori/REST).

Lead and mentor a team of engineers to design, deploy, and maintain production-grade AI agents and automation workflows. Strong experience with MLOps, Kubernetes, Docker, and Azure is required.

Designs Railway Control Systems, including system models, design studies, and design rationales. Collaborates with System Architects, RAM, Safety, Sub-system, Software, Product, and V&V Teams. Formalizes and maintains system specifications and supporting processes.

Finance Team Lead will manage complex accounting and financial reporting for a multinational client. Responsibilities include controlling monthly closing processes, liaising with various stakeholders, supervising subordinates, and improving accounting processes. Requires a university degree in a relevant field, 3-5 years of accounting experience, fluency in English, and strong analytical and problem-solving skills.

Network Architect to design, implement, and maintain enterprise-grade network infrastructure in Data Center and cloud environments. Experience with AWS networking solutions, including Direct Connect, BGP-based routing, CloudFront, and Route53 is required.

Intern will support financial planning by gathering input, maintaining reports, and analyzing financial performance. Must be a student in a related field with fluency in English and experience with Microsoft Excel.

Junior UX/UI Designer will create wireframes, UI mockups, and product graphics. Responsibilities include product maintenance in Figma, designing promotional materials, and collaborating with developers.

IT Risk Security Officer needed for IT risk management, security consultations, reviews, and audits. Strong communication, analytical, and problem-solving skills required.

Tax Accountant will manage recurring group tax reporting, oversee corporate income tax processes, and ensure compliance with local tax legislation.

Senior Full Stack Developer will design, develop, and maintain modern JavaScript applications. Requires 5+ years of experience building commercial JS applications, knowledge of HTML, CSS/SCSS, ES6+, TypeScript, Node.JS, and Vue.js.

Lead a global initiative to digitalize People Management processes and unify employee data management at Knauf. Manage project design, planning, implementation, and hypercare phases, ensuring stakeholder and quality expectations are met. Facilitate communication between the project team and stakeholders, fostering strong client relationships.

Backend Engineer will design, build, and scale high-performance systems for an Ads platform. Responsibilities include architecting APIs, building and optimizing systems, and collaborating with product and data teams. Must have 3-4 years of experience building scalable systems, AdTech experience, and strong understanding of computer science fundamentals.