working student English-speaking jobs in Salzgitter

Customer Service Intern will respond to customer inquiries via phone, email, and live chat. Provide information about products and services, resolve customer complaints, and collaborate with team members. Must have very good knowledge of German, English, and Turkish, strong communication skills, and excellent online/offline marketing skills.

Consultant Interventional Cardiologist needed for a leading private healthcare facility. Responsibilities include conducting assessments, diagnosing cardiovascular conditions, and performing interventional procedures. Requires a medical degree, valid license, and experience in private sector cardiology.

Conducts risk analyses for new credit transactions and coordinates with international departments. Prepares credit decisions and implements them, including contractual documentation and disbursements. Manages assigned credit exposures, monitors risk, and collaborates with workout experts on problem situations.

Join the TRATON Global Trainee Program starting September 1st, 2026, and contribute to the strategic transformation and operational excellence of TRATON GROUP's Labour Relations organization.

Enterprise Account Executive responsible for establishing new business in the DACH region. Consultative solution selling, winning new enterprise accounts, and growing existing business to meet revenue targets. Requires 5+ years of experience selling software/SaaS, IaaS, or OT Platform products to enterprise customers. Proven track record of high performance and a hunter sales mentality. Expertise in a sales framework such as MEDDPICC, Challenger, or Sandler.

Working student (f/m/d) in Business Operations with focus on Business Controlling will support strategic and operational steering, execute periodic reports, and assist with budget and forecast processes.

Support the European marketing team for the Beauty Care division, analyzing market data, conducting trend analysis, and steering projects.

Execute complex threat intelligence engagements and projects independently. Manage stakeholder relationships and deliver high-quality threat intelligence services. Support junior team members and contribute to the professional growth of the Threat Intelligence team. Produce threat landscape reports, capability maturity assessments, and threat actor analysis. Provide threat intelligence support during incident response engagements. Maintain current knowledge of threat landscapes and support cross-functional collaboration.

Develop and innovate high-quality content using AI tools (text, images, video). Explore new AI tools and workflows to improve content creation processes. Produce blog articles, website content, product texts, and platform-specific copy.

Sales Representative fluent in German and English to promote energy audit services and drive sales growth in the German-speaking market.

Experienced HR Business Partner needed for GESTRA Germany's Supply organization in Bremen. Drive HR initiatives, promote employee relations, and contribute to a high-performance culture. Partner with Supply leadership, support talent development, and advise on employee relations matters.

The Chair of Public Economics seeks a Graduate Research and Teaching Assistant for a fixed-term, 75% position. Responsibilities include conducting research on labor, population, and health economics, presenting findings at conferences, and teaching English-language courses.

Experienced Workday HCM Consultant to lead and support large-scale Workday-enabled HR transformations. Configure and optimize Workday HCM modules, translate business requirements into solution design, and facilitate workshops.

Financial Planning Specialist will own AP Group's consolidated financial planning processes, delivering outputs for internal and external stakeholders. Responsibilities include managing the financial forecast, long-term financial plan, and liquidity plan. The role requires strong experience in Accounting, Treasury, or Financial Forecasting, and experience working with senior stakeholders in an international environment.

Executive Assistant to support Managing Directors, organize meetings and travel, prepare presentations, and collaborate with teams.

Leads strategic partnerships with software companies to optimize products with Ubuntu and Canonical software. Develops joint product roadmaps, go-to-market plans, and content. Drives Ubuntu adoption within partner accounts and advocates for its benefits.

Customer service representative needed for full-time position. Processes customer emails, provides telephone and written communication, offers expert advice, and solves customer problems. Requires good German and Bulgarian language skills and proficiency in Microsoft Office.

Senior Account Executive will lead growth across EMEA, acquiring new corporate clients in the air, rail, and cruise industries. Responsibilities include developing a sales pipeline, building strategic partnerships, and consulting with potential customers on HRS Crew and Workforce Solutions.

Drive sales and manage customer relationships in the construction industry. Manage and grow customer platforms, focusing on high-potential customers. Promote Berner as a premium brand and handle objections, delivery, and quality claims. Analyze sales area KPIs and report to superiors. Collaborate with the sales team to achieve performance goals.

Lead the design, development, and optimization of innovative low-voltage cable accessories (up to 1 kV) with a team of three.