ruby English-speaking jobs in Bielsko-Biała

Senior Thermal Engineer will participate in thermal design of existing and next generation engine architectures for civil aircraft. Responsibilities include performing technical/CFD analyses, supporting the engine life cycle, and collaborating with international teams. Requires a Master's degree in engineering, +7 years of experience, and proficiency in English (B2). CFD simulation experience (Ansys FLUENT or similar) is required.

Clinical Research Associate II (CRA II) monitors and ensures the integrity of clinical research studies. Responsibilities include site qualification, monitoring, data verification, and communication with site personnel. Requires knowledge of Good Clinical Practice (GCP) guidelines, regulatory requirements, and strong communication skills. May require up to 75% travel.

Subject Matter Expert supporting IFRS 18 implementation audit engagement. Conduct walkthroughs, operational effectiveness testing, and provide practical insights into implementation requirements and market standards.

Assists Subcontract Management Professionals with routine duties, closeout, data gathering, document preparation, presentations, and training. Monitors subcontract performance, investigates problems, and prepares status reports.

The Client Quality Manager implements and maintains quality systems for assigned client projects, ensuring compliance with regulations and client requirements. Responsibilities include quality oversight, improvement initiatives, client management, and training.

Data Analytics Engineer will build and maintain data models in dbt for a fintech company. Responsibilities include collaborating with stakeholders, translating business requirements into data solutions, and ensuring data quality. Requires 5+ years of experience with dbt, BigQuery, and SQL.

Clinical Specialist promotes ventilation equipment and accessories in Poland and the CEE region. Builds relationships with medical experts and distribution partners. Requires a technical background in respiratory therapy or a related field and 5+ years of experience in the medical industry. Fluency in Polish and English is required. Occasional travel to Germany, Czech Republic, Slovakia, Slovenia, Serbia, Hungary, and Croatia is expected.

Senior Data Scientist to develop predictive models and quantitative analytics for risk-based vulnerability prioritization within a large-scale enterprise security program.

Leads cocoa product sales volume and cocoa powder premiums across 5 Central European countries, managing a team and collaborating with internal functions to achieve targets. Develops and executes sales strategies, builds customer relationships, and analyzes market trends. Requires 10+ years commercial experience, 5+ years in cocoa trading/product experience, and a deep understanding of commodity markets.

Seeking a Business & Growth Co-Founder to lead go-to-market strategy, sales, partnerships, and commercial strategy for an AI recruitment product nearing completion. The ideal candidate has experience in B2B sales, HR tech, startup building, or international business development and is fluent in English.

Senior Data Engineer will design, build, and deploy cloud and on-premise data models and transformations. Develop and maintain ETL processes and data pipelines, optimizing data views and storage structures. Collaborate on backlog management and user story refinement. Requires 5+ years of experience as a Data Engineer with strong SQL, Python, and Spark/PySpark skills. Experience with data modeling, data warehousing, and cloud data engineering tools (preferably GCP) is essential.

Senior Data Engineers will build a highly scalable data ingestion platform for millions of Allegro customers. The platform processes 5 billion clickstream events daily using a hybrid solution of on-premise and Google Cloud Platform (GCP) services.

Experienced Enterprise Data Governance Lead to architect, enable, and scale data governance and stewardship capabilities. Translate governance strategy into actionable processes, onboard domains, and lead governance initiatives. Partner cross-functionally to ensure data assets are trusted, compliant, and governed.

Senior Financial Analyst will deliver financial insights and perform in-depth analysis to support decision-making. Responsibilities include portfolio analysis, performance monitoring, and supporting business strategy development.

Leads a team of experts to develop, deliver, and manage global archiving services within Bosch. Owns and manages 8-10 archiving services, ensuring continuous improvement throughout their lifecycle. Responsible for planning, building, deploying, operating, and retiring IT products/services, aligning roadmaps with IT Portfolio Management. Prioritizes customer requirements and activities, manages commercial aspects including budgeting and resource planning. Ensures service catalog accuracy and monitors KPIs. Drives standardization of IT products/services within Bosch Digital.

EMEA Tax Manager to manage tax compliance and reporting across the region. Experience in group tax reporting, VAT, and transfer pricing required. Coordinate with external advisors and internal finance teams.

The Technical Lead Manager (TLM) leads a team in designing, implementing, and delivering high-quality solutions. They provide technical guidance, mentor engineers, and ensure alignment with business goals. The TLM collaborates with product and engineering managers, drives technical direction, and champions engineering best practices.

Senior Cloud DevOps Engineer will design, build, and operate shared cloud services across 700+ AWS accounts. Responsibilities include developing automated platform capabilities, managing networking, account governance, backup, and cost optimization. Requires strong AWS expertise, experience with multi-account environments, and knowledge of AWS networking, IAM, and cost optimization.

Senior Training & Education Specialist will design, develop, and deliver system and soft skills training for Order Management teams. Responsibilities include creating onboarding programs, developing training materials, and assessing training needs. Requires a Bachelor's degree and minimum 4 years of experience in training, learning & development, or enablement within customer service or order management environments. Fluency in English is required. Experience with SAP systems, Salesforce, Agile project management, or the medical device industry is advantageous.

Drive commercial performance and revenue growth across Central European markets. Analyze market trends, support pricing and revenue management strategies, and collaborate with cross-functional teams.