English-speaking jobs in Kędzierzyn-Koźle

Senior Software Engineer will develop Java middle tier/server-side functionality for financial software. Requires 4-8 years of Java development experience, preferably in FinTech.

Provides on-site technical support and troubleshooting for end users. Coordinates incidents and installations, handles infrastructure needs, and documents progress. Collaborates with the Business Tech team to ensure smooth IT operations. Requires experience with hardware and software diagnostics, service delivery, and ITSM. Fluent in English and Polish.

Cyber Security Engineer needed to manage and improve security tooling ecosystem. Experience with SIEM, EDR, and core security platforms required. Strong analytical and problem-solving skills essential.

Senior AI LLM Research Engineer will lead research on adaptive data processing and multi-agent communication systems. Responsibilities include designing and implementing novel algorithms, conducting experimental validation, and optimizing LLM integration. Requires MSc or PhD in a relevant field, experience with multi-agent systems, and proficiency in Python with relevant AI tech stack.

Lead the delivery of high-impact IT initiatives within a structured technology environment. Partner with stakeholders, infrastructure teams, and service owners to ensure projects are delivered with discipline, clarity, and measurable value. Manage projects through the full PMO lifecycle and collaborate closely with infrastructure, service delivery, and operations teams. Ensure compliance with ITSM processes and support alignment with ServiceNow governance and organizational standards.

Senior Infrastructure Engineer will improve reliability and scalability of a production SaaS platform. Responsibilities include monitoring, incident response, capacity planning, and infrastructure as code. Requires 4+ years of experience in infrastructure, DevOps, or site reliability roles.

Develop ETL processes, reporting solutions, and analytical models using SSIS, SSRS, SSAS, and T-SQL. Collaborate with stakeholders to translate requirements into technical solutions. Proven experience as a SQL or BI Developer with strong MS SQL Server and T-SQL knowledge is required.

DevOps Engineer needed for a project focused on CCR/XVA risk analysis. Responsibilities include technical support, cross-platform C++ library maintenance, Jenkins job creation, and cloud storage support. Strong Linux and Python skills, experience with cross-platform C++ library maintenance, and Jenkins experience are required.

Fullstack Software Engineer to develop and maintain a web application using Python, Vue.js, and related technologies. Responsibilities include frontend development, backend services, database design, and CI/CD pipelines. Requires 5+ years of experience as a Software Engineer with strong JavaScript and Python skills.

Senior Software Engineer will write and test code, participate in design reviews, and review code developed by others. Requires a Bachelor's degree and 5+ years of experience with back-end programming languages (Java, C++, Python, or Kotlin). 3+ years of experience testing, maintaining, or launching software products is also required.

Design, implement, and support global e-invoicing and statutory reporting solutions using SAP DRC. Ensure compliance with country-specific regulations and integrate SAP DRC with SAP S/4HANA and external tax authorities.

Design, develop, and maintain automated test solutions for complex distributed systems. Collaborate with developers, product owners, and DevOps teams in agile environments. Execute and automate API tests and validate event-driven architectures and integrations. Ensure high software quality through automated testing and CI/CD integration.

Designs, develops, and maintains custom business applications and automations using Microsoft Power Platform. Builds Power Apps, integrates with data sources, and automates workflows. Requires 2+ years of experience with Power Platform, Dataverse, SQL Server, and Power Automate.

Senior Business Analyst to collaborate with stakeholders, analyze requirements, and define solutions for customer-facing web and mobile applications.

Senior Software Developer will design, implement, and commission motor-control algorithms and power-electronics software for on-vehicle converters. Responsibilities include architecting real-time control software in C/C++, developing and optimizing vector-control and sensorless-control algorithms, and programming embedded firmware.

Designs, develops, and optimizes data models. Cleans, transforms, and processes data to ensure quality and compliance. Creates and manages ETL/ELT processes. Works with Analytics and Business teams to understand requirements and deliver data solutions. Documents data infrastructure and processes.

IT/Telecom Engineer will develop projects, analyze requirements, and design solutions. Requires a university degree in Telecommunications Engineering, Computer Science, or similar, and at least 3 years of experience in Telecommunications and ICT Solutions projects. Excellent English is required.

Junior .NET Developer will analyze business and technical requirements, design and develop code, conduct testing, and troubleshoot issues. Requires a .NET, IT-related degree, object-oriented programming knowledge, and proficiency in Entity Framework, Git, and SQL.

Shape and grow high-performing engineering teams building impactful digital products. Oversee both frontend and backend solutions, ensuring technical excellence and continuous improvement. Lead and manage engineering teams, drive people management activities, and coach engineers. Partner with Delivery Managers during proposal phases, providing technical expertise and estimations. Collaborate with Delivery Managers on capacity planning and team resource allocation.

Experienced Product Manager to lead strategy, development, and implementation of new systems and tools for business growth.