ruby English-speaking jobs in Bielsko-Biała

BorgWarner seeks a HV Safety Engineer to join the hardware architecture team. The role involves driving requirement analysis, design analysis, and hardware verification for eMobility products. Responsibilities include defining HV safety requirements, leading customer reviews, and executing product testing. A Master's degree in Electrical/Electronic Engineering and 5 years of experience in Automotive Electronics or e-Mobility (Hardware) are required.

Project Manager to coordinate end-to-end technology project execution, manage delivery activities, and ensure compliance with policies and regulations.

Drives growth of the HPE business in Poland by developing business plans, building relationships with partners and customers, and identifying new opportunities. Collaborates with sales, marketing, and technical teams to increase demand and market awareness.

Lead Product Owner / Technical Project Manager for a 15-week project delivering a cloud-native SaaS platform for compliance services in the telecommunications sector. Responsibilities include translating legal, business, and technical requirements into user stories, managing the backlog, and leading the project towards an MVP. Requires experience as a Product Owner or Product Manager in B2B SaaS product development, leading Agile projects, and working with distributed teams. Strong technical understanding and experience with Jira or Azure DevOps are essential.

Technology Lead for Databricks Data Engineering. Requires hands-on Databricks experience (notebooks, clusters, jobs, Delta Lake), ETL/ELT processes, Python or SQL, and cloud platforms (Azure, AWS, or GCP).

Senior Software Engineer will build core, multiplatform SDK features in C++23 and Typescript, working on SDK UI features and monitoring system telemetry. Responsibilities include development of integration and E2E tests, investigations of security vulnerabilities, and collaboration with teams across the company. Requires 5+ years of experience in C++ 17/23 and STL library, 2+ years in Typescript and React, and knowledge of TCP/IP, HTTP, REST APIs, and client-server architectures.

Financial Accountant will support the preparation of financial reports, conduct variance analysis, and oversee general ledger activities. Experience with SAP or similar ERP systems and strong Excel skills are required.

Cybersecurity Software Engineer will design, develop, and implement security solutions for Roche's network infrastructure. Responsibilities include building automation frameworks, defining secure control guardrails, and collaborating with cross-functional teams to ensure the reliability and security of network code. Requires a Bachelor's degree in a relevant field and 5+ years of experience in software engineering, automation engineering, or development frameworks within complex infrastructure environments. Proficiency in Python, Terraform, GitLab, and GitHub is essential.

Lead and accelerate the development of Hardis Group Polska. Define and execute the operational strategy, oversee business operations, and manage project deliveries. Build strong customer relationships and support business growth initiatives.

Support enterprise server environments based on RHEL/Unix systems. Collaborate with Server Engineering on infrastructure evolution and coordinate with external support teams. Diagnose and troubleshoot complex server issues, restore services, and provide technical consultation.

Own high-impact, cross-functional projects from definition to delivery. Coordinate initiatives across departments, manage risks, and support the CEO on strategic topics. Build scalable processes and champion an AI-first operating philosophy.

Lead sales efforts for Amazon Ads in Poland, managing client relationships, securing new business, and mentoring a sales team.

The DBB Process Consultant Demand to Warehouse will maintain and improve global standards for planning, production, and logistics processes. This role supports markets in applying standard ways of working, assesses process and system changes, and helps roll out improvements across global platforms.

Drive strategic occupancy planning excellence for Fortune 500 clients. Develop occupancy strategies, sequence moves, and resolve planning challenges while ensuring space utilization and corporate guideline compliance.

Category Manager – Taste to lead the category agenda across the CA EAST region. Drive product strategy, portfolio optimization, product launches, and profitability while collaborating with stakeholders.

Senior Sales Account Manager for Biosense Webster in Central Poland (Warsaw or Łódź). Responsible for meeting sales targets, developing account plans, and managing relationships with physicians. Requires a degree, sales experience in cardiology or electrophysiology, fluency in English and Polish, and strong communication and organizational skills.

Ensures accurate inventory valuation and alignment between operational systems and financial statements. Reviews stock reconciliations, monitors inventory subledger accuracy, and verifies intercompany product pricing. Supports month-end and year-end close processes and coordinates inventory-related audits.

Develops machine-learning models to detect fraudulent transactions and glean insights from open banking data. Applies statistical and machine learning techniques to analyze large datasets and solve analytical problems. Designs and implements machine learning models for financial applications, including transaction classification and risk modeling.

Senior Pharmacovigilance Associate will manage and oversee pharmacovigilance activities, ensuring the safety and efficacy of pharmaceutical products. Responsibilities include leading the collection, evaluation, and processing of adverse event reports, conducting data analysis, preparing regulatory documents, and collaborating with medical and clinical teams.

Senior Cleanroom/Packaging Supervisor manages a team in a regulated manufacturing environment, ensuring compliance, process standards, and product quality.