English-speaking jobs in Kędzierzyn-Koźle

Senior Data Analyst to translate business needs into technical specifications and KPIs. Deliver actionable insights across customer service data products. Validate data accuracy and collaborate with cross-functional teams.

Senior Test Engineer Automation will contribute to a US/UAE blockchain-based fintech project. Responsibilities include setting up automated testing environments, creating test documentation, and performing functional, non-functional, regression, and acceptance testing. Requires 5+ years of experience in automation testing, software quality control & assurance, and strong Python (Pytest) skills.

Senior IT Analyst will bridge business needs and developers to deliver high-quality IT solutions. Experience in data analysis, data hygiene, and data quality management is required. Knowledge of Hive and SQL is mandatory.

SAP S/4HANA Finance expert with 5+ years of operational experience in versions 1909, 2020, or newer. Expert understanding of Universal Journal, General Ledger, Accounts Payable/Receivable, and Controlling from a user perspective. Ability to document financial workflows and translate them into technical requirements.

Adwisen seeks a Key Account Manager / Senior Search Specialist to expand its global customer base. This role involves prospecting, developing relationships, and managing the sales process for international companies.

Develop and enhance modules for the bank's Data Quality platform, supporting BCBS239 and other reporting requirements. Deliver backend solutions using Java (17+), Spring Boot, JDBC, and REST APIs. Build dynamic frontend components using Thymeleaf and JavaScript.

The Head of IT will lead technology strategy and operations for a global pharmaceutical software and services company. This role involves managing an internal IT team, overseeing external vendors, and ensuring technology aligns with business objectives.

Data Scientist will join the R&D team, working with data throughout its lifecycle. Responsibilities include developing prototypes, collaborating with departments, creating automation solutions, and contributing to data science product development. Requires 1+ year of experience, a university degree (Statistics, Econometrics, Mathematics, or Computer Science preferred), Python proficiency, and familiarity with Data Science and Machine Learning packages.

Senior Staff Software Engineer will design, analyze, and troubleshoot distributed systems. Responsibilities include supporting services from inception to refinement, maintaining system health, and scaling systems sustainably. Requires a Bachelor's degree and 8+ years of experience.

DevOps Engineer to design, implement, and maintain Google Cloud Platform-based solutions. Experience with Docker, Kubernetes, Infrastructure as Code, and automation tools is required. Strong Linux troubleshooting and communication skills are essential.

Senior Fullstack Developer will design and develop new features and modules for an ERP system. Experience with C#, .NET, Vue2/Vue3, HTML5/CSS, nHibernate, REST APIs, MSSQL, PostgreSQL, Docker, and Azure is required.

Freelance Lead Mobile Developer (Kotlin Multiplatform) needed for a cross-platform application project. Must have deep understanding and practical experience with Kotlin Multiplatform, native login components, iOS and/or Android, Jetpack Compose, and embedding web components.

Freelance React Native Engineer needed for ongoing project. Develop and maintain mobile features using React Native + Expo, contribute to web microfrontends using React, and write unit and integration tests. Must have experience with TypeScript, Expo Router, NativeWind, Tailwind CSS, Jest, and Testing Library.

Data Engineer to architect and own the end-to-end reporting lifecycle for a diamond matching project. Transform raw Python application data into a high-performance analytics layer. Bridge backend data structures and business-ready visualizations.

Leads a software engineering team focused on Order Sourcing, ensuring delivery of team objectives and alignment with business priorities. Provides coaching, mentoring, and feedback to team members. Collaborates with Product Owners and Chapter Leaders to drive continuous improvement and support team growth. Requires solid software engineering experience, leadership skills, and experience working in Agile environments.

Experienced SAP Consultant needed for a long-term international project. Design and deliver Order-to-Cash and Financial Integration processes within a TPM landscape. Translate business requirements into SAP OTC/FI solutions and support end-to-end delivery.

Tender Project Engineer will manage tasks, report progress, and plan, document, and present design solutions for subsea drilling system tenders and studies. Responsibilities include evaluating technical aspects, creating documentation, and collaborating with various business functions. Requires a Master's or Bachelor's Degree in a relevant field, +3 years of experience, and strong communication and problem-solving skills.

Senior Solutions Architect to operate, develop, and manage the Workplace Automation environment, including Microsoft System Center Orchestrator and integrations. Requires proficiency in designing, deploying, and managing automation solutions, scripting languages, and IT infrastructure.

Credit Risk Specialist will design, implement, and monitor credit policies for BaaS partners. Requires 3-6 years of experience in credit risk, policy, or operations, particularly unsecured products. Fluency in Polish and English is required.

Lead a team of engineers in building and maintaining backend systems using .NET, PostgreSQL, and Redis. Experience with React, API design, CI/CD, and AWS is required. Strong Python skills and experience running production systems are essential.