python English-speaking jobs in Bielsko-Biała

The Sub Investigator ensures patient clinical safety and collects accurate data for clinical trials. This role supports research coordinators and PIs, managing trials per protocol and GCP guidelines. Requires a licensed MD, DO, NP, or PA with 5+ years of clinical management experience.

Lead Hybrid Casual direction at Belka Games, owning live product strategy and driving new product R&D. Define strategy, manage portfolio performance, and build scalable product teams. Requires senior games industry leadership experience.

Lead global mechanical category strategies, combining engineering knowledge with procurement expertise. Develop strategies, manage suppliers, and negotiate contracts across global operations. Requires strong technical background and strategic sourcing experience.

Experienced IT Project Manager needed to lead technology projects from initiation to delivery. Responsibilities include defining scope, managing risks, coordinating cross-functional teams, and ensuring on-time, on-budget delivery. Fluent English required.

Develop and implement corporate sales strategy across the dealer network. Manage fleet sales targets, lead negotiations with key partners, and lead the Fleet Sales Team. Requires business/sales experience and strong leadership.

Experienced Clinical Trial Manager needed to lead study aspects across multiple countries. Responsibilities include operational delivery, leading CRAs, and ensuring quality and timeline adherence in oncology trials. Requires relevant experience and knowledge of GCP/ICH guidelines.

Operations Engineer responsible for ingesting and maintaining data sources in a Hadoop environment using the ARC Ingestion Framework. Duties include configuration, testing, deployment support, and troubleshooting ingestion issues. Requires Unix/Linux skills and SQL knowledge.

Own the Employment product line, Global Payroll and Employer of Record, reporting to the CEO. Requires 5+ years in product with hands-on ownership of payroll or EOR tech, driving roadmap and discovery.

FP&A Analyst supports Finance Business Partners by reporting and analyzing key metrics like revenue and cost. Responsibilities include month-end processes, forecasting, budgeting, and providing management information. Requires 3-5 years in finance analysis and strong English.

Staff/Lead Java Engineer to build a large-scale distributed backend platform for advanced manufacturing. Responsibilities include defining architecture, APIs, and building event-driven microservices. Requires 8+ years in backend systems with strong Java and distributed architecture expertise.

Lead Applied AI Engineering, designing and building solutions across data engineering, AI/ML, and agentic AI. Requires 8+ years of experience, strong Python skills, and cloud expertise.

Senior Data Scientist/Analyst applies data analysis and GenAI to airline commercial domains. Responsibilities include ML modeling, BI development in Tableau/Power BI, and driving efficiency. Requires 3+ years experience with Python, SQL, and ML model validation.

Cloud Platform Engineer to migrate code repositories and CI/CD pipelines from Azure DevOps to GitHub. Requires 3+ years in DevOps/Platform Engineering, strong experience with Azure DevOps and GitHub Enterprise, and scripting skills.

Enterprise Sales Director needed to own go-to-market for Tier 1 and Tier 2 financial institutions across Europe. This role requires extensive travel to build relationships and close deals.

Lead Enterprise Domain Architect to define and maintain the functional architecture vision across business domains like Finance and HR. This role ensures coherence, arbitrates trade-offs, and guides enterprise system evolution.

Lead the design and implementation of scalable AI/ML solutions using cloud, generative, and agentic AI technologies. Requires 5+ years in data-driven approaches, including 2+ years with AI/Gen AI.

Lead Software Engineer to define technical direction, solve complex challenges, and raise engineering standards. Responsibilities include designing distributed systems, building CI/CD, and mentoring peers using C# and Azure.

Join the Supply Chain Services team for a global tobacco giant. Tasks include stock reconciliation, verifying database levels, clarifying discrepancies, and creating reports. Requires very good English and strong analytical skills.

Drive digital transformation in a manufacturing environment by developing roadmaps, overseeing data/IS portfolios, and leading change management. Requires experience in pharma/supply, digital transformation, and team leadership.

Lead development of production-grade computer vision solutions, owning the full ML lifecycle. Requires 5+ years building ML systems, strong Python, and deep learning with PyTorch.