javascript English-speaking jobs in Bielefeld

Develop innovative exterior design solutions for automotive projects. Generate concepts, work across 2D and 3D platforms, and collaborate with cross-functional teams.

HOLOEYE Photonics seeks an R&D Engineer to design and simulate optical micro- and nanostructures for diffractive optical elements. Responsibilities include generating manufacturing data, analyzing characterization measurements, and collaborating with the team to optimize designs.

Senior Sales Manager to drive the success of Tieto's Financial Services business in Central Europe. Lead strategic sales initiatives, build customer relationships, and expand Tieto's footprint in the Financial sector.

Electrical Project Engineer will manage project details, design, and specifications. Responsibilities include collating technical submittals, collaborating with project team members, and monitoring subcontractor compliance.

Civil Engineer to design and deliver hydraulic structures projects from concept to construction. Experience in hydraulic engineering, structural water engineering, or civil infrastructure projects required.

Senior UX/UI Designer needed for a team developing software, hardware, and sound products. Design visual interfaces, interactions, and HMIs across mobile, web, and desktop platforms. Contribute to a design system based on Atomic Design principles. 7+ years of experience in a professional design role is required. Strong Figma and FigJam skills are essential.

The Head of Quality - Energy Systems is responsible for product, process, system, and manufacturing quality across the Energy Systems Business Unit. This role ensures compliance with automotive standards and meets OEM expectations for safety, reliability, and series production performance. The position involves establishing, governing, and continuously improving a robust Quality Management System, leading internal and customer audits, and driving quality gates from development through SOP.

Support the growth of the Central Eastern Europe trade finance franchise. Manage a diverse portfolio of corporate and multinational clients, promoting business goals. Originate and structure new opportunities with clients across Core Trade and Structured Trade solutions. Collaborate with Payments functional teams and coverage bankers to execute sales strategy.

Join our team and help deliver smiles! Warehouse employee duties include unloading, lifting, transporting, scanning, and sorting packages. Must be able to speak basic German or English, follow safety guidelines, and be comfortable standing and lifting for extended periods.

As a Beauty Advisor, you will contribute to customer satisfaction, staff engagement, and operational efficiency. You will assist with product presentation, inventory management, and sales floor maintenance. Experience in retail, customer service, and the beauty industry is preferred.

Document Controller needed to manage project documentation, ensure accuracy, and maintain efficient document control processes.

Instrumentation and Control Supervisor needed for complex system installation and handover. Leads I&C erection strategy, manages subcontractors, and ensures adherence to specifications. Requires a degree in a related field and proven I&C expertise.

Provide technical support for production operations, ensuring safe, efficient, and high-quality production of biochemicals. Optimize plant performance, troubleshoot issues, and drive continuous improvement. Collaborate with teams to maintain smooth operations and analyze data to identify improvement opportunities.

Transaction Analyst will support acquisitions, disposals, and joint ventures across various asset classes. Responsibilities include financial modeling, due diligence, transaction execution, and investment analysis.

As an Intern Social Media, you will engage with our social media community across Instagram, YouTube, and TikTok. You will analyze feedback, develop creative content ideas, assist with social media projects, and conduct competitor analysis.

Leads the Independent Aftermarket portfolio for the full Clarios product line, driving product strategy, lifecycle management, and market success across EMEA. Manages a team of five product specialists and analysts, collaborating cross-functionally to support launches and lifecycle activities. Reports strategy, results, and plans to C-level management.

Graphic Designer (m/f/d) needed for international marketing projects. Responsibilities include creating videos, print materials, and marketing concepts. Requires a degree or apprenticeship in graphic design, several years of experience, and proficiency in Creative Suite and AI graphic design tools. Excellent English communication skills are essential.

Process Improvement Manager to drive cost optimization, efficiency, and process streamlining in logistics and delivery operations. Requires 5+ years of experience in logistics, process optimization, and SOP creation. Fluency in English is required, German or French preferred.

Supports senior consultants in cleaning and organizing data for a logistics client. Assists with data cleaning, drafting configuration guides, testing reports, and building simple dashboards.

Develop and implement SAP S/4HANA Production Planning solutions. Contribute to end-to-end process optimization across SAP PP, MM, PP/DS, and IBP. Identify and implement automation, digitalization, and AI-driven solutions. Support global rollouts, upgrades, and incident management.