sales English-speaking jobs in Braunschweig

Head of Tax will lead the group's tax position across Germany and Europe. Responsibilities include managing the tax team, ensuring accurate tax liability calculations, and developing the intercompany charging model. The role requires experience in a scale-up company, European taxation, and financial services.

Leads sales efforts for turf and landscape solutions across key market segments, including landscapers, sports fields, and commercial properties. Develops and executes sales plans, builds client relationships, and provides product expertise.

Experienced Electrical Lead to oversee electrical scope of a large-scale data center project in Frankfurt. Manage subcontractors, ensure safe and timely delivery, and coordinate with MEP teams.

Senior Software Engineer to design, develop, and maintain APIs connecting Mastercard's platform to European banks and financial institutions. Experience with .NET, Java, and cloud-agnostic microservices architecture required.

Shape and build the B2B origination for power supply products in European core markets. Design, test, and market new supply products. Drive the digitalization of the Power Sales process. Structure and negotiate short-term PPAs and supply agreements.

As a (Senior) Solution Analyst, you will partner with case teams and clients to understand business challenges and recommend solutions. You will apply transformation methodologies and software solutions, contribute to knowledge assets, and support commercialization initiatives. You will also collaborate with clients, engineering teams, and support functions to resolve technical and non-technical issues.

The Procurement & Customs Manager is responsible for strategic and operational purchasing of offshore equipment, spare parts, and services. This role also ensures customs clearance for import and export of survey equipment, AUVs, ROVs, and specialized technology.

Working student will support the Talent Search Team in Hamburg, focusing on active sourcing, university collaborations, events, and recruitment.

Senior Reliability Engineer to design, develop, and implement solutions for container orchestration in a cloud-based environment. Requires expertise in Kubernetes, AWS, Go, Linux, Terraform, and CD solutions.

Design and implement software solutions for a service-oriented platform. Develop .NET Core interfaces with Azure cloud services. Accompany solutions throughout their lifecycle.

Director of Global Quality will manage the central quality department and coordinate international teams to maintain and expand the company's competitive advantage. Responsibilities include customer-oriented quality planning, ensuring product and process reliability, and managing audits and quality projects.

Principal Security Consultant for the defense sector. Develops, reviews, and audits IT/OT security concepts aligned with IT-Grundschutz and ISO/IEC 27001. Translates regulatory requirements into implementable security controls for OT, embedded, and mobile systems.

European Procurement Lead for a global hospitality organization. Implement and leverage global procurement strategy, supply chain strategy, and supplier relations. Lead regional procurement strategy where needed, with a focus on FM and IT procurement.

Sales and Business Development Manager will drive business development in the Swiss German market, focusing on life sciences customers. The role involves building client relationships, identifying opportunities, and representing DEC expertise in aseptic, biotech, and continuous process support.

Develop and maintain Azure IoT solutions for connected devices, enabling data acquisition and analytics. Implement secure device provisioning and lifecycle management, design data ingestion workflows, and ensure system security.

Software Developer C++ will design and implement software solutions for medical robotic systems. Responsibilities include defining software requirements, coding, debugging, testing, and ensuring product reliability and safety. Requires a Master's or PhD in a related field and 3-5 years of experience in software design and development, preferably in medical device or robotics industries. Strong proficiency in C++ 17/20 and experience developing real-time applications in a Linux environment are essential.

Construction Manager to oversee large-scale energy civil engineering projects in Wilhelmshaven. Direct all aspects of construction, ensure compliance, and manage site operations.

IU International University seeks a part-time Professor of Computer Science for its Köln campus starting October 1st, 2026. Responsibilities include teaching on-site lectures and supervising student exams and theses. Candidates must have a PhD in Computer Science or a related field, five years of work experience including three outside academia, and English language skills at C1 level.

Develops and maintains scientific relationships with ophthalmology experts. Supports medical affairs and clinical development initiatives, including trial recruitment and medical education. Provides up-to-date medical information and collaborates with internal and external stakeholders.

Senior Associate (m/f/d) with 5+ years of experience in financial regulatory law sought by a top-tier boutique law firm. Advises German and international banks, payment institutions, and other financial institutions on regulatory compliance, licensing, and capital markets regulation.