php English-speaking jobs in Potsdam

As a Technical Service Project Manager, you will ensure cost-efficient availability of production machines across two sites. You will design and implement a proactive maintenance strategy, coordinate service providers, and structure the machinery base. You will also introduce KPIs and report on maintenance performance.

Proactively research and identify new customers, developing personalized sales strategies for outbound lead generation. Convince potential customers of software benefits and hand them over to Account Executives.

Define, manage, and maintain spacecraft avionics and electrical system requirements. Coordinate interfaces between spacecraft equipment, electronics, software, and control systems. Support avionics architecture development and perform trade studies for equipment selection.

Treasury Manager (m/f/d) Liquidity, FX and Working Capital Optimization will manage collateral usage, oversee liquidity and funding costs, and prepare short- and medium-term working capital and cash flow forecasts. The role involves optimizing working capital structures, driving process automation, and collaborating with stakeholders to improve cash flow efficiency.

Manages Battery Energy Storage System (BESS) projects from Ready-to-Build to Commercial Operation Date. Coordinates contractors, suppliers, and stakeholders to ensure on-schedule delivery and commissioning. Oversees EPC contract execution, grid connection testing, and project acceptance. Conducts site visits, manages risks, and ensures smooth handover to Operations.

Electrical Automation Engineer needed to design, build, and commission electrical infrastructure for laboratory automation systems. Experience with motion control, sensors, and pneumatics required.

Account Executive manages transactions on a B2B marketplace, collaborating with buyers and suppliers to ensure smooth trade. Analyzes market trends and trade data, builds client relationships, and contributes to platform improvements.

Lead and manage the end-to-end lifecycle of AI solutions within Roland Berger's enterprise AI orchestration platform. Shape the platform roadmap, manage projects, vendors, and drive change management initiatives. Ensure AI capabilities are securely integrated into business applications while meeting governance, security, and quality standards.

Provides premium customer engagement and complaint resolution across all contact channels for the DENZA brand. Manages and resolves sales and after-sales cases, ensuring customer communications align with brand identity. Analyzes customer feedback, identifies satisfaction drivers, and implements improvement actions. Collaborates cross-functionally to achieve root-cause resolutions and enhance service delivery.

Project Manager needed for a large-scale development in Hamburg. Manage a sub-project from planning through execution, coordinating technical, commercial, and contractual aspects.

Psychology tutors provide personalized lessons on core concepts in various psychology fields. Must have a degree in Psychology or a related field and strong communication skills.

This PhD position at Bielefeld University focuses on particle cosmology, investigating the influence of non-standard neutrino properties on cosmological evolution. The successful candidate will conduct research under the supervision of Dr. Isabel Oldengott, publish findings, and participate in teaching and departmental activities.

Field Technician to install, maintain, and troubleshoot communication systems and network infrastructures. Requires technical certification and proven experience in a similar role.

Twin Harbour Interactive seeks passionate individuals with expertise in development, design, data, marketing, or product. Strong communication skills in English and a proactive attitude are required.

PhD student position at European XFEL to study Fe-bearing materials using high photon energy X-ray scattering experiments. Will participate in R&D, dynamic compression experiments, and thesis preparation. Requires a University/Master's degree in a relevant field and eligibility for the TU Dortmund PhD program.

SAP Vertex Consultant to design, configure, and implement tax solutions integrated with SAP. Lead projects, analyze business requirements, and configure tax determination for various SAP modules. Support system audits, compliance activities, and global template rollouts.

Experienced Spa Nurse needed for esteemed cruise line client. Deliver wellness and beauty services, ensuring guest safety and satisfaction. Previous cruise ship experience as a Spa Nurse required.

Develops and implements HR governance and social sustainability strategies within DHL Group. Drives the Social Due Diligence approach to identify and mitigate social risks. Leads cross-divisional projects, creates analyses, and secures results. Develops and implements an effective HR risk management and internal control system. Advises business areas on social due diligence and advocates for DHL's interests at the political level.

Peroptyx seeks Data Analysts to review mapping data for digital applications. Responsibilities include verifying business information, distances, and ensuring route accuracy. Must be fluent in English and German, possess excellent research skills, and have strong local knowledge of Germany. Must pass an online exam and be willing to work a minimum of 10 hours per week.

Senior Bioinformatician will lead DAiNA's bioinformatics workstream, developing and scaling multi-omics pipelines for genomics, transcriptomics, proteomics, and epigenetics data. The role involves translating complex data into clinically meaningful insights and collaborating with wet lab, clinical, AI/ML, and external partners.