php English-speaking jobs in Potsdam

IT Administrator responsible for server, network, and database management, software administration, security, and project support. Requires experience with Windows Server, VMware, firewalls, and network technologies. SQL and VBA knowledge preferred.

Business Controller (m/f/d) IT and Research & Development will own budgeting, forecasting, and long-term planning for IT and R&D. The role will prepare monthly closings, evaluate business performance, and develop recommendations for optimization. The Business Controller will also support the development of Speira's IT and R&D strategy and lead projects and business improvement initiatives.

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.

Lead the development and construction of astronomical instrumentation or technology for the VLT and ELT observatories. Manage projects within budget and on time, collaborating with a consortium of institutes and industry partners.

System Administrator responsible for Windows Server, Active Directory, IT Service Desk support, backup/restore, and VoIP telephony administration.

Own and drive the global sensor portfolio for Coordinate & Vision Measuring Machines (CMM & VMM), shaping strategy, market positioning, and commercial success.

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.

Deliver groceries to customers efficiently by e-bike or e-scooter. Maintain a high level of customer service and consistently meet or exceed delivery targets. Earn at least €13.90 per hour plus tips.

Lead Procurement and Supplier Management for the Packaging category. Engage with stakeholders across HARTMANN divisions to define and set supplier requirements. Drive category strategies, cost optimization initiatives, and long-term sourcing decisions.

Educate and train physicians on EVOQUE technologies, device handling, and imaging techniques. Provide intraprocedural imaging support and analyze imaging data to support product development and event investigations.

Supports various Corporate Communications teams in areas including internal communications, public relations, content marketing, and social media management. Assists with event planning, research, analysis, and reporting. Maintains QIAGEN platforms and tools.

International Payroll Specialist needed for fixed-term contract (July 2026 - December 2027). Process, audit, and reconcile international payrolls for Germany, Austria, and Switzerland. Partner with external providers and internal stakeholders to ensure accurate and timely payroll reporting.

This is a Senior Account Executive role for a high-growth B2B SaaS business. You will identify opportunities, progress deals, and contribute to revenue growth across Germany, Austria, and Switzerland. You will own the sales process from initial contact to close, working with a high degree of autonomy. Professional fluency in German and English is required.

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.

Leads commercial negotiations, manages key accounts, and drives business growth through new business acquisition and expansion. Manages the full RFQ process, pricing strategy, and program execution. Collaborates cross-functionally to deliver on cost and timeline targets.

Senior Embedded Software Engineer to design and develop Linux-based embedded systems, secure communications, and wireless connectivity solutions. Experience with C/C++, Embedded Linux, TCP/IP networking, and cryptography required.

Design, implement, and optimize end-to-end AI pipelines integrating Large Language Models (LLMs) into semiconductor testing workflows.

As a Working Student - Product Management, you will support the optimization of search and recommendation functionalities on the HeyJobs Talent Platform. You will collaborate with product managers, data scientists, and engineers to improve AI-driven solutions and ensure high-quality datasets.

Project Manager responsible for managing interfaces between internal and external stakeholders, overseeing project execution, defining KPIs, and analyzing company-wide processes. Requires a master's degree in a relevant field, several years of senior project management experience, and fluency in German and English.

Packaging Engineer will develop and implement sustainable packaging solutions, manage packaging data and compliance, and collaborate with suppliers and stakeholders.