engineer English-speaking jobs in Ruda Śląska

Lead penetration testing engagements for clients across various sectors. Perform web, API, network, mobile, and cloud security assessments. Develop custom scripts and exploits. Manage projects from scoping to reporting. Mentor junior team members.

Lead a team of researchers and engineers advancing GPU architecture, graphics algorithms, and rendering technologies. Define and drive the long-term graphics research strategy, collaborating with AMD's Radeon Technologies Group to transition innovations into products.

Technical Product Owner for Affiliate Productivity will define and control scope, solve delivery problems, manage stakeholder landscapes, and maximize business impact. Experience in Delivery Management, technical implementation, and methodology & tooling is required.

The Boutique Manager leads and develops the Warsaw boutique, upholding Christian Dior Couture's standards of excellence and driving sales. Responsibilities include team management, business development, clienteling, retail operations, and floor management. The ideal candidate has 5+ years of luxury retail management experience, strong leadership skills, and fluency in Polish and English.

As Domain QA Engineer – Procurement, you will ensure quality for key end-to-end flows and promote a culture of quality. You will build and own the test plan for the Procurement domain, drive cross-team test coordination, and build automated tests. You will also guide engineers in strengthening unit and component-level coverage and provide feedback on releases, bugs, and new features.

International Development Instructor program offers 10-month opportunity to contribute to sustainable development projects in Malawi, Zambia, or India. Program includes 3 months of training in Denmark, 6 months of project work, and 1 month of reflection. Must be over 18, comfortable speaking English, and able to reside in Denmark.

Develop and maintain data pipelines, ensuring data quality and reliability. Design and maintain data models, implement ETL processes, and monitor data quality. Manage and optimize data storage and processing systems. Collaborate with data professionals to understand data requirements and deliver solutions.

Staff Software Engineer to design, develop, and maintain automation platforms and services for CoreWeave's GPU cloud network. Responsibilities include software development, technical direction, and collaboration with engineering teams. Requires 8+ years of software engineering experience, proficiency in Python and Go, and a solid understanding of networking fundamentals.

Learning & Development Business Partner will drive learning consultancy, service delivery, and deployment of capability-building programs across Eastern Europe and the Mediterranean. This role collaborates with business leaders to define learning priorities, deliver regional development initiatives, and align them with global L&D strategy.

Develop sourcing strategies for global metal supply, including copper rod and cathode. Manage strategic metals categories and translate market developments into sourcing strategies.

Product Engineer to support production and sustainability of airborne engine controllers. Lead investigation of product quality issues and collaborate with teams to resolve technical and quality concerns. Bachelor's or Master's degree in electronics required. 4+ years of experience in related area.

Senior Site Reliability Engineer to ensure the availability, performance, and scalability of OneRail's SaaS platform. Responsibilities include designing and optimizing platform architecture, improving system reliability, driving automation initiatives, and mentoring engineering teams. Requires 5+ years of experience in Site Reliability Engineering, Platform Engineering, or a related role with expertise in cloud-native platforms, distributed systems, observability, and performance optimization.

Senior Project Manager will drive complex IT projects (€1m - €3m budget) using formal project management techniques. Responsibilities include planning, coordinating, and executing projects across ERGO teams and business partners.

The Business Development Manager will support the evaluation of BD opportunities in Poland, Romania, and Czechia, leading commercial assessments and market research. The role requires experience in pharmaceuticals/biotechnology, market access, or related fields, fluency in English and Polish, and strong analytical and communication skills.

Pre-sales Systems Engineer supporting sales with technical presentations and workshops. Experience in mobile networks, Open RAN solutions, and B2B sales processes required. Fluent English essential.

Lead a Cloud Operations team, ensuring the reliability and scalability of cloud infrastructure for connected automotive solutions. Oversee daily operations, troubleshoot production issues, and design/implement cloud infrastructure solutions. Collaborate with software engineering, DevOps, and product teams to define cloud architecture and operational best practices.

Lead and develop a global Controlling team, standardize processes, and support business decisions with financial expertise.

Carlsquare seeks an M&A Associate to manage critical phases of the M&A process, including client contact, due diligence, financial modeling, and investment memo preparation.

Lead the design and planning of a new warehouse and office building in Rosówek, Poland. Develop architectural concepts, prepare construction documentation, and coordinate with engineering consultants and stakeholders.

Lead Engineer, Data & Analytics will design, develop, and implement complex solutions for enterprise clients. Responsibilities include technical leadership, hands-on development, and mentoring engineers. Requires strong Java backend experience, knowledge of Python, distributed systems, cloud-native technologies, data platforms, and RESTful APIs.