ruby English-speaking jobs in Opole Voivodeship

Supply Chain Management Analyst optimizes operations by analyzing data, developing forecasting models, and monitoring KPIs. Responsibilities include identifying cost savings and collaborating with logistics teams. Requires data analytics skills and proficiency in English and French.

Senior Lead Engineer, Process Engineering, will develop and deliver process engineering solutions for energy plants. Expertise in fluidized bed boiler and gasification is required. Responsibilities include design work, calculations, and technical proposal preparation.

Siebel IT Operations Specialist to maintain and develop the Siebel CRM platform. Responsibilities include incident resolution, problem analysis, change implementation, and monitoring production environments. Requires Siebel CRM experience and solid SQL knowledge.

Senior Product Designer to create user experiences for complex SaaS products used by marketers, analysts, data teams, and enterprise clients. Translate product requirements into intuitive and scalable interfaces, collaborating with Product Managers, Engineers, and UX Researchers. Lead the design process from discovery to high-fidelity design, utilizing AI tools to support research, ideation, and design exploration.

Manage technical dependencies and coordinate end-to-end delivery across international teams. Translate business needs into technical requirements, analyze system architecture, and present solutions to stakeholders. Requires 5+ years in IT with strong Agile and SDLC knowledge.

Firmware Engineer develops and optimizes low-level firmware, handles hardware bring-up, and debug issues. Requires 5+ years of embedded development, strong C/C++ skills, and knowledge of JTAG, UART, SPI, and I2C.

Senior IT Analyst role requiring proficiency in French and Polish, with English skills. Responsibilities include hardware, software, and network troubleshooting, managing user access, and adhering to ITIL processes.

Build and scale enterprise-grade voice and conversational AI solutions. Requires hands-on experience with voicebots, contact center automation, and GenAI technologies. Parloa experience is a strong priority.

Account Manager for Food/Beverage in the Baltic States. Develop sales, build customer relationships, and achieve targets. Requires 2+ years in B2B sales, strong English, and market knowledge of Lithuania, Latvia, and Estonia.

Experienced Data Engineer needed to build and maintain scalable data pipelines using Azure Databricks and Delta Lake. Focus on data ingestion, transformation, and delivering AI-powered solutions. Requires 5+ years of experience with PySpark, Python, and SQL.

Customer Service Representative supports Order Validation by resolving order discrepancies, updating information, and handling order changes. Requires B2 proficiency in English and Spanish, and at least one year of relevant Customer Care Operations experience.

Advisor, Applied Nutrition - Poultry monitors technical budgets, develops customer relationships, and collaborates on account planning. This role involves executing applications development, leading innovation projects, and providing technical training.

Seeking a Product Lead who is both an active trader and experienced product manager to build a trading product from scratch. Requires market intuition, product vision, and technical understanding.

Senior Road Engineering Designer performs design tasks, technical analyses, and 3D modeling on infrastructure projects. Requires a Civil Engineering degree and proficiency in AutoCAD/MicroStation/OpenRoads.

Senior Full Stack Engineer needed to design and develop cloud-based healthcare applications. This role integrates AI features using LLMs, requiring expertise in React/Angular, Java/Spring Boot, Python, or C#, and DevOps practices.

System Design Leader for Serial Production owns technical aspects of mass-produced eAxle products. This role manages system defects, drives cross-functional problem-solving, and coordinates changes between production and platform engineering.

Lead Python Engineer to drive platform re-architecture and modernization for mission-critical communication services. Architect and maintain highly available distributed systems using Python, Kotlin, AWS, MySQL, and Kubernetes. Requires 7+ years of experience and strong technical leadership.

Order to Cash Junior Accountant role handling billing, A/R, and payments. Requires English and/or German fluency. Supports period-end closing and ERP transactions in a new GBS center.

Mid/Senior Golang Developer needed for Fintech and crypto products. Responsibilities include designing, developing, and optimizing applications, plus mentoring and code reviews. Requires 2+ years with Go and 4+ years in backend development.

Financial Reporting SME responsible for preparing financial statements for investment funds. Requires comprehensive knowledge of IFRS, Lux GAAP, UK SORP, and NL GAAP. Acts as a central point of contact for accounting standards queries.