27 English-speaking jobs in Bielsko-Biała

Select how often (in days) to receive an alert: Become a Part of the Marelli team. We are a global independent automotive supplier with a passion for performance and speed. We are pioneers of the future of mobility. Our story is built on innovation and manufacturing excellence. Every day, we drive change and co-create what comes next.

Upside is a software consultancy built by engineers, for engineers. We partner with global companies to solve real, complex technical challenges. We’re deep into Applied AI and R&D, building both production-grade platforms for clients and our own open-source tools like Enthusiast (Agentic AI framework). We operate in a Forward-Deployed model.

Career Opportunities: Industrial Sales Manager (13596) Requisition ID13596-Posted08/21/2026 EnerSys is a global leader in stored energy solutions for industrial applications. We have over thirty manufacturing and assembly plants worldwide servicing over 10,000 customers in more than 100 countries. Worldwide headquarters are located in Reading, PA, USA with regional headquarters in Europe and Asia.

If the intended spin occurs, this role will support SpinCo, which will focus on critical digital infrastructure, delivering end-to-end power and thermal management solutions for AI data centers and other mission‑critical applications. Location and ReportingWe’re looking to add a Project Engineer located in Bielsko‑Biała, Poland.

A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to join us to create the extraordinary.

Supplier Quality Engineering Specialist (PU60Q7) Your next career opportunity with our organization starts here! Embarking on a new role within Marelli means taking on new challenges and seizing the opportunity to make a bigger, better, bolder impact! We’re pioneers of the future of mobility. Our story is built on innovation and manufacturing excellence.

To support these initiatives, they are looking for an experienced professional who can bridge business and IT teams, drive process improvements, and contribute to the successful delivery of manufacturing technology projects.

Enterprise Applications Developer role to support, configure, and enhance revenue platforms. Build reports, dashboards, and data integrations to improve forecasting and pipeline management. Requires 3-5 years of revenue platform development experience.

Project Engineer to coordinate and oversee engineering projects from initiation to completion. Responsibilities include client contact, technical documentation, and production supervision. Requires a Bachelor's degree in a technical discipline and strong English skills.

Hydraulic Engineer needed for wastewater treatment design projects. Responsibilities include working on projects from feasibility to detailed design, collaborating with multidisciplinary teams, and adhering to quality standards. Experience with UK wastewater treatment and relevant software is required.

Senior IT Analyst for Manufacturing focuses on defining user needs for MES & Digital Factory functions. This role involves process mapping, translating requirements, and overseeing implementation while acting as a business-IT liaison.

Lead supply chain activities for New Product Introduction and support strategic growth initiatives. Requires a Master's degree and 5+ years in automotive supply chain or program management.

Project Engineer role coordinating engineering projects from initiation to completion. Responsibilities include client contact, technical documentation, and production supervision. Requires a Bachelor's degree in a technical discipline and strong English skills.

Senior Fullstack Engineer to design and scale resilient systems. Requires 5+ years building complex web apps with Python/Ruby and Vue.js/React. Own the entire product experience, integrating AI-augmented features.

Experienced Test PMO Manager needed for an international project, requiring strong SAP Solution Manager knowledge. Responsibilities include defining test strategy, managing execution, and maintaining RTMs within complex IT environments.

Corporate Accounting Leader for EMEA Mobility provides support for all Mobility ledgers, focusing on compliance and financial process standardization. This role acts as the first-level escalation point for corporate matters.

Lead supply chain activities for New Product Introduction and support strategic pursuits. Manage supplier selection, cost, and risk in automotive manufacturing. Requires a Master's degree and 5+ years in automotive supply chain.

Senior IT Analyst for Business Systems in Manufacturing. Define user needs for MES & Digital Factory, map and optimize processes, and translate requirements for IT teams. Requires 6-10 years in discrete manufacturing.

Senior Corporate Counsel specializing in data products. This role requires navigating global data privacy laws, integrating 'Privacy by Design' into the SDLC, and negotiating complex data licensing agreements.

The Plant Controller manages financial performance, budgets, and forecasts for the plant. This role ensures compliance with US GAAP and local regulations while driving process improvements and leading the finance team.