English-speaking jobs in Hildesheim

Working student will verify and validate HVAC system requirements using simulations. Responsibilities include creating and maintaining simulation models in MATLAB/Simulink, conducting simulated tests, analyzing results, and documenting test cases.

The Manager, Program Management – LifeCycle Management leads complex, cross-functional lifecycle programs spanning software, hardware, systems, and workflows. This role provides strategic program leadership, ensuring clear planning, resource alignment, risk management, and executive-level communication.

Supports the implementation and maintenance of RMS and ICS, including setting standards and methodologies. Acts as the operational point of contact for assigned processes or entities and ensures the consistent application of RMS and ICS requirements. Supports risk assessments, control design, and control optimization.

A400M Weapon Systems Engineer (m/f/d) required for Airbus Defence and Space in Manching. Responsibilities include requirements analysis, test plan and procedure definition, system architecture development, and test execution. Experience in Electronic Warfare System Integration and Requirements Management is essential.

Ciena is seeking candidates for various engineering roles at the Braunschweig Bonding Firmenkontaktmesse 2026. Interested applicants should submit an application and indicate preferred roles or areas of interest.

Provides travel support to customers via chat, phone, and email. Handles complex itineraries, ticketing, reissues, cancellations, and PNR management. Requires fluency in German (C1) and English (B2), experience with GDS systems, and knowledge of travel industry regulations.

Senior MEP Project Manager to lead data centre and industrial projects in Germany. Manage MEP delivery, teams, and budgets on high-value schemes. Proven experience in large-scale data centre or mission critical projects required.

Leads the strategic and operational sourcing activities for international Indirect Spend categories (Professional Services, External Workforce, and HR Services) across all E.ON entities. Manages a team of International Category Managers and is responsible for spend forecasting, value creation, and target achievement. Acts as the Supply Chain interface to stakeholders, promoting cross-functional and cross-border cooperation in sourcing initiatives.

Principal Engineers at C&A are technical leaders who solve complex problems and drive technology strategy. They define architecture, engineering practices, and technical direction for C&A's transformation to a modern platform ecosystem. Responsibilities include designing and building scalable, reliable, event-driven systems, AI-powered capabilities, and leading cross-domain design decisions.

A newly funded cybersecurity startup seeks a Founder's Associate/Executive Assistant to support the CEO with finance, operations, travel, PR, and sales activities. The ideal candidate is energetic, smart, and able to thrive under pressure while managing multiple tasks effectively.

SAP In-House Consultant (m/f/d) EWM Logistics will advise business units on logistics process optimization and digitalization. Responsibilities include maintaining and developing the SAP S/4HANA EWM solution, supporting warehouse processes, and integrating with modules like MM, PP, and SD.

Lead business development activities and act as the first point of contact for clients, partners, and public authorities in the Life Sciences sector. Drive growth and shape enterprise-level AI & Data strategies.

Supports the end-to-end student payment lifecycle, including processing payments, loan operations, documentation management, and refund handling. Ensures accuracy, efficiency, and a positive student experience.

Experienced Practice Manager to support the growth of Oliver Wyman Europe's Consumer, Technology and Telecommunications practice. The role orchestrates practice staff and support functions, manages day-to-day affairs, and provides support to the Regional Practice Head.

Experienced Project Manager needed to lead Data Centre and Mission Critical projects. Manage multidisciplinary teams, client relationships, and project budgets. Minimum 5 years' experience in project management within a consultancy or design-led environment required. Proven experience in Data Centre projects highly desirable.

Owns and drives end-to-end clinical evidence strategy, leading clinical development in cross-functional teams. Leads clinical study design, protocol development, and execution, ensuring compliant execution and data integrity. Oversees data management, collaborates with data/engineering teams, and operationalizes real-world data for clinical evidence generation. Defines claims validation strategies and leads post-market evidence surveillance, translating insights into updated claims and regulatory submissions. Authors and oversees core clinical and regulatory documents, ensuring compliant, evidence-based outputs. Drives program risk management, knowledge sharing, and stakeholder alignment. Communicates insights and disseminates clinical and real-world evidence through publications and presentations.

Global Head of Legal (International) for a premium outdoor lifestyle brand. Leads international legal framework, including franchise, wholesale, and distribution agreements. Oversees anti-counterfeiting, IP enforcement, GDPR compliance, and ESG obligations. Requires a fully qualified German lawyer with 10+ years of experience in leadership within premium retail, apparel, or consumer lifestyle. Fluency in German and English is essential.

Software Sales Value Engineer to translate technical capabilities into business value and drive customer-focused sales outcomes. Collaborate with sales teams and clients to understand business objectives, challenges, and requirements. Develop value propositions, business cases, and ROI analyses to demonstrate the benefits of software solutions. Deliver persuasive software demonstrations and proofs of value.

Leads and develops the Modern Workplace team, implementing strategies for Workplace Services, Asset Management, Collaboration & Communication, and IT Business Products. Manages projects to introduce and improve workplace technologies, evaluates new tools, and collaborates with departments to develop IT solutions. Requires a degree in a relevant field, experience in IT workplace management, and strong communication and customer service skills.

Ensures molecular and particulate cleanliness for components used in high-end electron microscopes. Develops, optimizes, and qualifies advanced wet-chemical and dry-cleaning processes. Implements and maintains contamination-control standards and procedures. Conducts cleanliness-focused supplier qualification and audits.