javascript English-speaking jobs in Hanover

PhD position at the Helmholtz-Institute Erlangen-Nürnberg for Renewable Energies focusing on the automated development of electrochemical catalyst inks and coatings. The role involves developing and optimizing catalyst inks, establishing characterization workflows, and collaborating with data scientists to develop a rapid material testing method.

Sales Executive to drive new business development and manage existing accounts for a clean power technology company. Fluent German and English required. Proven B2B sales track record in utilities, renewable energy, or electronics/electrical technology.

Creates, edits, and reviews technical documents including user manuals, pre-installation requirements, software manuals, and service information in English. Uses SolidWorks Composer and Adobe Illustrator or Photoshop to create graphics. Researches, plans, coordinates, and executes documentation projects. Ensures technical documentation complies with relevant standards and regulations. Keeps up to date with trends in technical documentation.

PhD trainees will conduct empirical and theoretical analysis using advanced economic and econometric models. Trainees will further develop analytical tools under the supervision of ECB experts and report project results in internal seminars.

The Hochtaunuskreis District Council seeks a Team Leader for IT at Digital Schools to manage the IT team, design and develop school IT equipment, and coordinate IT procurements.

As a Product Manager, you will translate product strategy into actionable goals for the Frontend team. You will facilitate planning sessions, clarify requirements, and support the team in delivering user-friendly product capabilities. You will collaborate with stakeholders to understand workflows and product needs.

German-speaking Sales Representative to promote energy audit services, build client relationships, and contribute to market growth.

Senior Application Engineer to support Siemens EDA Design for Test (DFT) products. Responsibilities include product presentations, customer evaluations, and design methodology support. Requires wide technical experience with large IC digital designs, DFT knowledge, and excellent communication skills.

Internship in Sales Strategy & Development for aircraft engine overhaul. Collaborate with cross-functional teams, develop sales strategies, conduct market research, and track key performance metrics.

Senior Process Engineer responsible for optimizing and automating production processes. Requires a technical engineering degree and 5+ years of experience in manufacturing, preferably in a pharmaceutical environment.

Automotive Teardown & Benchmarking Engineer will conduct technical competitive analysis, supporting next-generation vehicle development through teardown insights and benchmarking. Responsibilities include developing teardown reports, identifying innovations and cost improvement opportunities, and analyzing vehicle architectures and systems.

Business Controller (m/f/d) IT and Research & Development will act as a finance and strategic sparring partner to IT and R&D leadership teams. Responsibilities include budgeting, forecasting, performance evaluation, and business partnering to support commercial decision-making.

Customer Service Representative needed to manage customer accounts and deliver excellent service, particularly to the French market. Responsibilities include order processing, communication, and handling customer inquiries. Fluent French and B2 level German required.

Support the Director of Communications in both external and internal communications, including content creation, media relations, event support, and stakeholder outreach.

Industry Subject Matter Expert to shape a professional learning program focused on applied artificial intelligence. Provide expert guidance on AI applications, technologies, and workplace practices. Contribute to curriculum design and ensure content reflects current industry trends and practical value.

Financial Accountant needed for a part-time, fixed-term position. Supports the finance team in providing expertise and guidance for business models and practices.

Define and implement the global real estate strategy for a leading agricultural solutions company. Lead portfolio planning, optimization, and identify cost-saving opportunities. Oversee global transactions, capital projects, and manage external service providers.

Freelance online English language trainer for adult learners. Provide virtual 1:1 and group sessions via platform. Must be a proficient English speaker (CEFR C2), hold a TEFL/TESOL/CELTA certificate (minimum 120 hours), and have experience teaching English online to adults.

This three-year apprenticeship trains individuals to become IT Systems Electronics Technicians. Apprentices will gain hands-on experience with network infrastructure, data transmission technologies, and customer service installations. Applicants must have a secondary school diploma (Mittlere Reife or higher), fluency in German, and good English skills.

Microsoft BI Developer will develop, operate, and enhance Microsoft BI solutions. Responsibilities include creating reports, implementing ETL processes, and configuring the Microsoft BI Report Server.