hr English-speaking jobs in Bielefeld

Growth Manager will plan, launch, and optimize user acquisition campaigns across Meta, TikTok, Google, and emerging platforms. Drive creative testing, analyze data, and collaborate with teams to shape growth strategies. Requires 3+ years of experience in performance marketing, digital growth, or paid media.

Leads and coordinates project activities, ensuring on-time, on-budget, and high-quality project delivery. Develops project plans, manages cross-functional teams, and monitors progress. Requires a bachelor's degree in project management, business, or a related field and proven project management experience.

Senior Electrical Hardware Engineer leads the design and development of electronic hardware systems for missiles and launchers. Responsibilities include PCB layouts, power supply architectures, component selection, and hardware testing. Requires a degree in Electrical Engineering or related field and experience in PCB design and electronic hardware development.

Provide administrative and organizational support to the Real Estate Project Management team. Support the delivery of NBG GT and other projects within the Building Solutions unit. Responsibilities include creating purchase requisitions in SAP, tracking orders and project milestones, and project controlling.

Working Student supports the Global Sourcing Towers SCM team during SAP S/4HANA implementation and POSO process. Tasks include purchase order creation, data maintenance, report preparation, and supply chain analysis.

Expert Packaging Engineer will develop and implement packaging strategies, optimize processes, and collaborate with stakeholders to ensure efficient, sustainable packaging solutions.

The German Cancer Research Center (DKFZ) seeks an IT Security Specialist to define security standards for the Data Space Project and the German Human Genome-Phenome Archive (GHGA). Responsibilities include analyzing IT security operations, implementing risk management frameworks, and providing security guidance for IT projects. The ideal candidate has experience with information security frameworks (BSI IT-Grundschutz, ISO 27001), risk management methodologies, and GDPR compliance requirements. Fluency in German and English is required.

DYWIDAG seeks a Civil Engineer / Construction Technician to manage wind tower projects in Northern Germany. Responsibilities include project preparation, scheduling, resource planning, cost monitoring, and customer coordination. The ideal candidate has a civil engineering degree or equivalent, relevant experience, proficiency in PC applications, and strong communication skills. German and English fluency is required.

Layout design engineer will implement and verify high-performing circuit designs for optical communication. Collaborate with designers to provide optimal solutions. Conduct layout design using latest tools to meet performance requirements and design rules.

Shape the growth of a leading Snacks portfolio, focusing on Doritos and one Snacks brand. Own brand strategy and execution, translate insights into impactful plans, and deliver strong AOP results.

Develop and maintain advanced power system models for steady-state and dynamic simulations. Lead the development lifecycle of models, from research to implementation and maintenance. Collaborate with application engineers to provide customer support.

Experienced Sales Lead to drive go-to-market success for Jira and Confluence apps. Own the sales and Go-to-Market strategy, achieve sales targets, and build and enable the sales team. Requires 5+ years of B2B sales experience, ideally in software, with Atlassian product experience.

Installation Technician will install cabling and racks in data centers. Responsibilities include adhering to safety practices, testing cabling, and managing inventory. Must be able to work at heights, lift equipment, and travel within the work area. High school diploma or equivalent required.

As a Project Manager, you will lead strategically important projects and programs, solving complex business problems. You will control and lead interdisciplinary projects, provide insights for management, and build and lead cross-functional teams.

Lead global AI transformation initiatives, designing and delivering change management activities across departments and regions. Collaborate with business leaders, IT, innovation, and end-users to drive integrated change.

Develop and scale AI systems for robots to manipulate deformable materials. Build deep learning models for computer vision and manipulation, design ML pipelines, and optimize model performance.

The Chief of Staff / PMI & Transition Officer will serve as a strategic advisor and operational leader, driving key initiatives and ensuring cross-functional alignment. Responsibilities include strategic planning, operational guidance, cross-functional coordination, post-merger integration, and continuous change management. The ideal candidate has experience in the renewable energy sector, project management, and change management.

Nexi seeks an ISV Partner Account Manager to identify and acquire new Software Vendor partners. This role involves building compelling business cases, leading negotiations, and driving commercial and technical partnership success.

As Head of Product Marketing, you will lead divisional product marketing activities for high-precision metrology solutions within the semiconductor industry. You will drive the product development lifecycle, expand market share with key customers, and represent Sentronics at global events.

The City of Hemer seeks an IT Specialist to provide first- and second-level support for school and library IT systems. Responsibilities include configuring and maintaining school and library IT infrastructure, providing technical consulting, and collaborating on IT projects.