English-speaking jobs in Kędzierzyn-Koźle

Senior Quality Assurance Engineer to validate communication-centric security solutions across wireless and addressable portfolios. Responsibilities include RF testing, protocol testing, and supporting automation-based test solutions. Requires an engineering degree and experience in wireless systems validation, bus-based systems, or hardware testing.

Develops and maintains reliability-focused tools in Go and Python. Contributes to systems like BoxDiag, Reliability Scanner, and ChangeLog. Collaborates with Reliability & Engineering teams. Operates within a cloud-native stack (Kubernetes, GCP, Istio) using GitOps and CI/CD principles.

Senior Quality Assurance Engineer will develop test suites, design test plans, execute test cases, and report defects. Requires 3+ years of software testing experience, including API and user flows, and strong knowledge of testing methodologies and software development lifecycles. Experience with automated testing ecosystems, Git, Jenkins, TestRail, and API testing tools is essential.

Finance Business Partner to strengthen financial governance and strategic alignment across multiple countries. Consolidate global business plans, define transfer pricing principles, and ensure compliance with Group financial policies. Oversee Shared Service Center operations and act as a single escalation point for cross-country finance matters.

Principal Software Engineer will lead architecture and technical direction of a platform consisting of a monolith and supporting microservices. Responsibilities include remediating core platform architecture, defining backend engineering standards, and mentoring senior engineers. Requires 8+ years of backend engineering experience with C# and .NET, experience architecting and owning large, complex systems, and strong communication skills.

Quality Assurance Engineer will design, develop, and execute test plans for IoT systems, including device provisioning, connectivity, and cloud processing pipelines. Responsibilities include testing hardware-software integrations, communication protocols, and edge computing solutions. The role requires 3+ years of experience in quality assurance, experience with test automation frameworks, and proficiency in at least one programming language for test automation.

HR Services Specialist (with Polish) will manage the full administrative employee lifecycle, ensuring a smooth HR experience. Responsibilities include handling HR queries, processing employment contracts, coordinating onboarding, and maintaining personnel data. The role requires proficiency in Polish and English, strong HR knowledge, and experience in an international environment.

Senior Backend Engineer will design, develop, and maintain scalable backend systems and APIs. Requires expertise in backend technologies, problem-solving, and the ability to guide team members. Experience with Java, .Net, Python, Node.js, RESTful APIs, and cloud platforms is essential.

Leads a team of 6-10 engineers building and operating Confluent connectors for cloud providers and data systems. Drives execution, roadmap planning, and technical direction for connector reliability, scalability, and ease of use. Collaborates with product management, senior engineering leaders, and cross-functional teams.

Senior X++ Developer will design, build, and maintain features for SD Worx's payroll solution powered by Microsoft Dynamics 365 F&O. Responsibilities include developing in X++, enhancing the D365FO add-on "X-Tend", and collaborating with stakeholders to deliver solutions. Must have strong experience with Dynamics 365 Finance & Operations, X++, Visual Studio, Azure DevOps, LCS, and MS SQL.

Senior Software Engineer to collaborate on the next generation of AI-driven UI for an internal simulation tool. Build a full-stack product using Alphabet's tech stack and improve the performance, scalability, and reliability of the simulator.

MS365 Consultant to lead the implementation of Microsoft Teams, SharePoint Online, and Viva Engage. Design, implement, and support solutions, including data migration and user training. Requires proven experience with MS365 implementations and strong communication skills in English and Polish.

Business Expert for risk applications, focusing on credit reporting systems and operational risk tools. Requires a Master's degree in a relevant field, experience in financial risk management, and proficiency in SQL and German/English.

* Participate in design, planning, and estimation discussions, breaking down work into technical tasks. * Collaborate with business analysts and stakeholders to refine and clarify requirements. * Create and maintain project and technical documentation. * Assist in identifying and communicating potential risks and issues for assigned tasks.

As a GTM Engineer at Peakora, you will develop AI-powered GTM systems for clients and internally. You will advise clients on system usage and best practices, build internal systems to advance lead generation, and stay current on AI sales trends.

Experienced C++ and Unreal Engine 4/5 developers sought for AAA game titles. Develop gameplay, AI, and engine features, optimize performance, and participate in all stages of game development.

Senior ML Infrastructure / DevOps Engineer will design, operate, and scale GPU and CPU clusters for ML training and inference. Responsibilities include automating infrastructure provisioning, building robust ML pipelines, implementing CI/CD, and monitoring ML infrastructure. Requires experience with Linux, containerization, orchestration, cloud infrastructure, and infrastructure as code.

Develop and scale cloud marketplace presence on Google Cloud and AWS. Build relationships with hyperscalers, lead product launches, and drive sales through marketplaces.

Flow Assurance Engineer to solve complex flow assurance challenges using simulation tools like OLGA and PIPESIM. Develop subsea and pipeline system designs, analyze risks, and collaborate with multidisciplinary teams. Requires a Master's degree in a relevant engineering field and 5+ years of experience.

Salesforce Developer to build, customize, and integrate Salesforce solutions. Develops integrations, implements data models, and supports CI/CD. Requires proven experience as a Salesforce Developer, strong knowledge of Apex, and experience with integrations.