developer English-speaking jobs in Kassel

Lead a team of Account Executives focused on cross-selling Personio Payroll to existing customers. Develop and coach a high-performing team to drive payroll adoption for mid-market companies. Achieve monthly and quarterly goals, analyze data to optimize sales processes, and collaborate with cross-functional teams to execute go-to-market strategies.

The Chief of Staff owns the operational engine of Ignite Next's deep tech startup accelerator program. Responsibilities include program experience management, event planning, partner delivery, communications, recruiting, and finance operations.

This internship provides hands-on experience in event management and visitor experience design at Allianz Technology's R&D Center Europe. Assist with planning, coordinating, and executing events, including workshops, tours, and stakeholder meetings. Support guest management, create event materials, and collaborate with stakeholders and vendors.

Solactive seeks a (Senior) Vice President to lead Market Data Management, defining strategy, advising leadership on risks and opportunities, and optimizing data spend. This role involves negotiating with exchanges and vendors, establishing governance frameworks, and ensuring compliance.

Freelance Construction Planner needed for a flagship data centre project in Frankfurt. Develop, maintain, and update the construction programme using Primavera P6. Minimum 8 years' experience on large-scale projects required. Fluent English required.

Robaws seeks a Partner Success Manager to onboard, train, and support partners in Germany. The role involves building relationships, monitoring deal flow, and providing product and technical guidance. The ideal candidate has experience in partner success, customer success, or software sales, strong communication skills, and fluency in German.

Project Manager needed for multiple Telecoms/Data Centre projects in Germany. Will liaise with stakeholders, support project planning, and travel to various sites. Requires transferable electrical engineering qualifications and industry experience. Fluent English and German are essential.

Analyzes and documents vehicle bus systems (CAN/CAN-FD/Automotive Ethernet). Determines installation options for electronic components in various vehicle models. Collaborates with customers, partners, and repair shops. Supports sales team with technical questions and onboarding.

Provides legal advice and documentation support for corporate lending transactions across EMEA, with a focus on German lending business.

Permanent W3 professorship focusing on computational and/or experimental approaches in neuroscience. The successful candidate will establish and lead a new research group at LIN, integrating with the Magdeburg scientific landscape. Applicants should have experience leading international research teams, acquiring third-party funding, and supervising doctoral students.

Lead and develop a B2B sales team focused on new logo acquisition across the DACH region and international markets. Drive revenue growth and implement scalable GTM strategies.

Electronic Hardware Design Engineer will develop safety-critical electronic hardware for aviation applications. Responsibilities include circuit design, PCB layout, prototype testing, and documentation. Requires a university degree in a relevant field and experience with aerospace standards and ECAD tools.

The Senior Service Manager independently manages and develops the Service Management process, focusing on email frontend services and mobile device access. Responsibilities include optimizing service processes, leading a virtual team, and managing stakeholder communication.

Mechanical Lead for hyperscale data center construction projects. Leads mechanical delivery, coordinates subcontractors, and ensures quality, safety, and compliance. Requires mechanical engineering background and experience on large-scale projects.

Leads manufacturing operation team within the instrument manufacturing division, focusing on production KPIs and continuous improvement. Responsible for developing, planning, implementing, and maintaining manufacturing methods, processes, and operations. Manages production teams, ensuring compliance with manufacturing practices guidelines and achieving departmental goals. Prepares documentation, reports, and standard operating procedures. Accountable for key metrics, including revenue, customer satisfaction, and quality goals. Collaborates with quality groups and other departments to ensure safe and streamlined production environments.

Site Reliability Engineer to implement and improve Just-In-Time (JIT) access solutions. Collaborate with the Cloud Control team to integrate security policies into infrastructure provisioning. Automate authorization flows for regulatory compliance.

Assist concept designer with trend, material, color, and product research. Digitalize color cards, mood boards, and keylooks. Support collection meetings, styling, and shootings. Create mood videos and presentations.

Senior Product Owner to lead a key product area, define roadmap, and drive product growth. Experience with SaaS and mobile products, customer discovery, and data-driven decision making required. Fluent in English and German.

The Institute of Management Accounting and Control (IMC) seeks a Research Assistant/Doctoral Student to work on research questions related to digitalization, sustainability, performance management, and CFO roles in corporate transformation. The successful candidate will have a strong interest in these areas, superior analytical skills, and a very good master-level university degree.

Develop and implement IT cost management strategies for clients. Contribute strategic insights to procurement of hardware, software, and managed services. Manage external and internal stakeholders, including C-level contacts.