php English-speaking jobs in Potsdam

Defines and executes enterprise-wide Data & AI strategy, partnering with leadership to identify and prioritize AI use cases. Designs and prototypes AI/ML and GenAI solutions using frameworks such as PyTorch, TensorFlow, and LangChain. Drives end-to-end architecture for data ingestion, feature engineering, model deployment, and monitoring. Mentors data scientists and engineers in advanced modeling and prompt optimization. Evaluates and integrates AI platforms to accelerate innovation. Communicates complex AI strategies to senior leadership and stakeholders.

This is a non-traditional CFO role for a high-growth technology company. The successful candidate will lead financial strategy, investor relations, capital raising, and strategic transactions. The CFO will serve as a strategic partner to the CEO and Board, shaping the company's future through growth, acquisitions, and partnerships.

Support project and product management activities in a digital and automation team. Assist with project coordination, product management tasks, and workshop organization.

The Research Infrastructure Specialist (Postdoc) for Trusted Research Environments will translate TRE governance, research, and data-access requirements into technical specifications. The role involves coordinating between researchers, IT specialists, data curators, legal/data protection experts, and user communities. Responsibilities include designing, testing, and documenting secure TRE workflows and supporting the operational implementation of legal requirements in TRE processes.

Leads and manages a network of Buyers across EU sites, coordinating procurement activities and ensuring material availability. Oversees purchase order execution, demand adjustments, and supplier follow-up to mitigate risks. Collaborates with cross-functional teams on new material qualifications, product changes, and supplier onboarding. Ensures compliance with procurement policies and governance frameworks.

Experienced Verification and Validation (V&V) Test Manager to plan, execute, and manage testing activities for complex systems in an Agile environment. Responsibilities include test planning, integration testing, verification and validation management, test case development, test automation, test execution oversight, and defect management.

Senior Sales Manager (gn) responsible for acquiring new B2B customers across the European cosmetics market. Develop and execute regional sales strategies, manage the full sales cycle, and coordinate international customer projects.

Technical Project Manager for a European defense tech company developing AI-enabled autonomous defense systems. Manage multidisciplinary development programs spanning ML, computer vision, embedded systems, and uncrewed platforms. Coordinate engineering teams across Europe, plan work packages, and organize field trials.

The Site and HR Manager oversees site administration, facilities, employee relations, HR operations, and compliance across all locations. Responsibilities include managing office facilities, utilities, maintenance, and workspace readiness, as well as supporting workforce planning, recruitment, onboarding, and employee offboarding. The role also involves ensuring compliance with EHS, labor regulations, and internal company standards, coordinating workplace safety programs, and managing procurement and logistics.

Sales Engineer Photonics will deliver presentations, conduct product demos, and coordinate feasibility studies. Analyzes the APAC market, develops marketing campaigns, and structures product requirements. Requires a technical background in electronics, semiconductor engineering, or a related field. Fluency in English is required, additional language skills are a plus. Travel within the APAC region is required.

Drive SCHOTT Pharma's strategic agenda by owning the strategy process, advising senior leaders, and leading high-impact projects.

Client Accountant to coordinate financial matters for international clients, providing bookkeeping, reporting, and audit coordination support.

Teach Macroeconomics online or in-person to students of all levels. Share your expertise in topics like GDP, inflation, and monetary policy. Flexible schedule and competitive pay.

Graduate Assistant to support copyediting, website maintenance, digital repository management, research assistance, and general administrative tasks. Must be enrolled in a German master's program, have native-level English proficiency, and be proficient in Microsoft Office.

Build an AI implementation agency with ORYN. Deep experience building and deploying AI systems, including LLMs, is required. Proven delivery and end-to-end ownership are essential. Equity in the agency is offered.

Postdoctoral Researcher to work on the relationship between populism and EU law. Develop research plan, publish findings, and participate in project events. Requires PhD in law or political science, advanced knowledge of EU law and politics, and strong communication skills.

Lead and support strategic and operational projects to boost future business across functions and regions. Develop, harmonize, and govern global innovation processes and decision forums.

A part-time (65%) doctoral researcher position in metagenomics is available at the Leibniz-HKI, commencing December 1, 2026. The project explores the gut microbiome's role in human health using multi-omics data analysis. Responsibilities include data analysis, manuscript writing, and collaboration with researchers. Applicants should have a MSc in a relevant field, experience with metagenomics data analysis, and programming skills.

Leads strategic value-add services for a human risk management platform. Develops and operationalizes a consulting methodology focused on driving behavior change and measurable risk reduction. Builds and manages a consulting function, acting as a subject matter expert and advocate for human risk management.

The Procurement Manager (m/f/d) will lead and develop procurement activities for high-precision metrology solutions within the semiconductor industry. The role ensures a reliable, cost-efficient, and future-oriented supplier base, drives supplier management, negotiations, and cost optimization, and supports the smooth supply of materials, parts, and services.