php English-speaking jobs in Potsdam

Sales Development Specialist for Asia-Pacific region. Drive outbound sales through cold outreach, LinkedIn, and partner channels. Own end-to-end quoting for servers, networking equipment, and colocation needs. Support clients needing remote hands, hardware installs, migrations, and DC services. Experience in IT/datacenter/infrastructure sales required. Bilingual (Chinese) required.

Site Controller will partner with Site Management to drive performance improvement and deliver site targets. Responsibilities include product costing, profitability analysis, financial planning, and reporting. Must have prior controlling experience in manufacturing and SAP FI/CO experience.

The Institute for Digital Economics at Hamburg University of Technology seeks a Research Associate to conduct independent and collaborative research projects, present findings at conferences, and publish in academic journals. The role also involves contributing to teaching and supervising final theses.

Lead mechanical design for data center projects, from concept to construction. Provide technical expertise in cooling, HVAC, fire protection, and energy systems. Manage project deliverables, mentor engineers, and drive innovation in data center design.

As a Working Student in Hardware Development for Communication Analysis, you will design, prototype, and test custom hardware solutions for analyzing communication interfaces with ECUs, particularly for access and go systems. You will utilize the developed hardware to implement analysis setups for characterizing RF communication signals and facilitate SPI communication decryption.

As Cyber Security Expert, you will strengthen cyber security capabilities by supporting project teams with requirements, risk assessments, and documentation. You will apply ISO 27001 and IEC 62443 standards, develop procedures, and act as a point of contact for cyber security topics.

D2C Operations Specialist will monitor product availability, pricing, and order fulfillment. Responsibilities include managing webshop backend tasks, supporting product launches, and identifying operational issues. Requires 1-3 years of experience in e-commerce operations, strong analytical skills, and attention to detail.

Retail Management Apprentice in Bienne, starting August 2026. Three-year apprenticeship focused on customer service, product sales, and ensuring excellent service.

The AdSales Partnerships Specialist GSE (Germany, Switzerland, Austria, Luxembourg) drives advertising revenue and market development. This role manages relationships with external sales representatives, ensures alignment with internal teams, and contributes to the execution of the regional ad sales strategy.

Experienced CFO to lead finance function for a holding company and family office with a portfolio of growing start-up companies. Responsibilities include financial strategy, accounting operations, financial controlling, compliance, and legal structure oversight. Requires 8-12 years of experience as CFO/Senior Finance Director with a proven track record managing multiple companies across diverse tax jurisdictions.

The Technical University of Munich seeks a Professor in "Carbon Composites" to begin in winter semester 2026/27. The professorship will be assigned to the TUM Department of Aerospace and Geodesy. The successful candidate will conduct research and teaching, focusing on carbon composite manufacturing technology with a link to materials science, structural mechanics, and design methods.

We are seeking a (Junior) Process Manager to gather business requirements, analyze impacts, design and document processes, and manage their implementation and performance. The ideal candidate will have a Bachelor's degree, several years of experience as a Business Analyst or similar role, strong analytical skills, and proficiency in process management methodologies and tools. Excellent communication skills in English are required, German is a plus.

Support the IT team in daily operational activities, including triaging tickets, testing, and documentation. Assist with Salesforce Sales Cloud, Service Cloud, and Field Service tasks.

Leads and steers Heidelberg Materials' Group Innovation portfolio, ensuring alignment with the Group Innovation Strategy. Translates strategic priorities into disciplined execution across a portfolio of high-impact innovation initiatives. Leads a team of 4-8 professionals and oversees startup and ecosystem engagements.

Working Student supports the CoP Content team in processing and facilitating content requests for the Lufthansa Group. Tasks include managing requests, organizing internal communication, and maintaining digital assets. Must be enrolled in a Bachelor or Master's program, preferably in Communication, Media Studies, or a related field. Experience with a CMS is desirable.

As a Senior Specialist Applications, you will provide technical expertise for Roche products, drive customer success through project leadership, and mentor junior team members. Responsibilities include supporting new assay launches, assisting partners in assay development, providing expert-level technical support, designing training programs, and creating technical documentation.

Lead and scale a high-performing marketing team across multiple channels and markets. Own and optimize the entire marketing funnel, driving strategic planning and OKRs. Monitor daily revenues, channel performance, and align with cross-functional teams.

Develop the German-speaking Switzerland market by identifying and converting strategic accounts into clients through complex sales cycles (400k-1M CHF).

Site Director will lead project development and implementation, collaborating with global and European teams to establish standardized automation solutions. The role involves planning and leading projects, identifying risks, and providing technical guidance to the Automation team.

Area Sales Manager (m/f/d) for Latin America and Brazil. Supports dealers and sales companies in sales, product training, and application consulting. Requires proficiency in English and Spanish, with Portuguese beneficial.