427 English-speaking jobs in Berlin

Cleaning staff needed for production area. Experience in production cleaning preferred. Must be reliable, accurate, and physically resilient. Hygiene awareness and adherence to cleaning standards are essential.

Lead grid code compliance assessments for PCS and BESS products in Europe, focusing on international markets. Define product requirements based on grid codes and regulatory frameworks. Support certification activities, grid integration studies, and compliance with connection agreements.

Solve large, complex real-world problems using ML, AI, NLP, RL, and distributed systems. Develop production-ready models and collaborate with tech and product teams.

Lead a local community of culture, wellbeing, creativity, and development experts. Organize gatherings, connect with peers, and grow your network.

Experienced Project Director needed for large-scale data center construction. Full project lifecycle management, from concept to handover, ensuring safety, quality, schedule, and cost objectives are met. Minimum 10 years' experience in large-scale construction projects, at least 5 years in mission-critical or data center environments. Proven cross-disciplinary coordination experience and strong knowledge of MEP systems, commissioning processes, and Tier standards.

Mechanical Lead to manage mechanical site delivery on a large data center construction project. Responsibilities include installation, plant coordination, subcontractor management, quality control, and commissioning readiness. Requires a degree in mechanical engineering or comparable qualification and minimum 8 years' experience in large projects. Fluency in English is required.

Electrical Lead to manage electrical site delivery on a large data center construction project. Responsibilities include electrical installation, subcontractor coordination, technical interfaces, quality control, and commissioning readiness. Requires a degree in electrical engineering or comparable qualification and minimum 8 years' experience in electrical construction on large projects. Fluency in English is required.

Manage a defined construction package on a large data center project. Experience managing packages or subcontractors on large construction projects, preferably in data center, mission-critical, industrial, or MEP-heavy projects.

Design Manager to coordinate design delivery on a large data center construction project. Responsibilities include design program management, consultant coordination, subcontractor design, and buildability reviews. Requires a degree in a relevant design discipline and minimum 7 years' experience in design coordination or management. Experience in data center, mission-critical, or MEP-heavy projects preferred. Fluency in English is required.

Senior Procurement Manager to lead procurement strategy for large data center construction projects. Responsibilities include procurement governance, package strategy, subcontract tendering, supplier risk management, and project support. Requires a degree in a related field, minimum 10 years' experience in construction or engineering procurement, and strong knowledge of subcontract procurement and supplier risk.

Account Executive to build relationships with AWS sellers, generate co-sell opportunities, and drive deals to close. Focus is on pipeline development and deal ownership, partnering with Solutions Architects. Requires 3+ years in B2B sales.

The Weierstrass Institute for Applied Analysis and Stochastics seeks a highly motivated early-career scientist with a PhD in applied mathematics to lead a research group in data-driven control and optimization. The position is focused on research combining theory and algorithms for optimization with partial differential equations and machine learning techniques.

Senior Automation Engineer will design and implement PLC software for a Direct Air Capture (DAC) system. Requires 5+ years of PLC programming experience, proficiency in Siemens TIA Portal and S7-1500, and experience integrating process instrumentation. Familiarity with SCADA/HMI development and PROFINET, Modbus, or OPC-UA is desired.

Designs, builds, and operates electrical systems for a Direct Air Capture (DAC) facility. Owns electrical design from schematics to installation and commissioning. Collaborates with automation, process, and mechanical engineers. Requires a degree in Electrical Engineering and 5+ years of experience in industrial electrical engineering. Proficient in EPLAN Electric P8 and familiar with German electrical standards and regulations.

Senior Electrochemical Engineer to own the BPMED stack for Germany's first Direct Air Capture facility. Advance first-principles models, drive design innovations, and lead technical development from concept to industrial scale.

Develop and improve simulation models for a full Direct Air Capture (DAC) system. Translate empirical findings into scalable engineering designs.

Drive the commissioning and start-up of low-voltage power distribution systems, including switchboards and associated equipment. Provide on-site diagnostics and troubleshooting, ensuring optimal system performance through installation evaluations, adjustments, and preventive/corrective maintenance.

Freelance lecturer in Computer Science IT Law needed for 48 teaching units starting October 1, 2026, in Berlin. Teach fundamental knowledge with practical relevance, design courses, and conduct teaching sessions.

Provides executive support to the CEO in a hospitality-focused business. Manages calendar, travel, and communication. Acts as a gatekeeper and point of contact for partners and stakeholders. Prepares briefings, meeting notes, and communications. Runs projects and handles ad-hoc tasks.

Iron Mountain seeks a Business Development Manager to identify and close new business opportunities for digital software solutions to mid-market and enterprise customers in Berlin.