ruby English-speaking jobs in Brandenburg

Head of Sales EMEA Public Sector to drive revenue growth through enterprise customer acquisition in Defense. Lead and coach the EMEA PUBSEC sales team to exceed targets. Requires 10+ years of PUBSEC sales leadership and network in Germany/EMEA.

Senior Demand Planning Manager for Waters DACH. Responsible for accurate short, mid, and long-term forecasting for key customers and brands. Manages weekly updates and monthly Global Planning system presentations. Requires a Business Administration degree and 5+ years in Planning.

Collect, analyze, and evaluate critical data to boost maintenance and operational performance across railway systems. This role involves integrating operational data, assessing diagnostic systems, and collaborating with stakeholders. Proficiency in English and IT affinity are required.

Senior Tax Manager Corporate Income Tax ensures German company tax compliance, manages planning/optimization, and oversees external advisors. Requires a relevant degree, certified tax advisor status, and fluency in German and English.

Solutions Architect to drive technical transformation for European strategy using Microsoft Business Central. Translate business requirements into integration solutions, evaluate technologies, and build system interfaces. Requires IT degree and fluency in German and English.

Student Assistant for VIT-IMC/Unity Development. Develop AR/VR applications and implement algorithms for 3D visualization. Requires C#, Python, C++, and Unity3D knowledge.

Serve as the technical interface for strategic customers developing RF and wireless ICs. Drive product capability evaluations, debugging, and test optimization for RF, mmWave & wireless devices. Requires 5+ years in RF/microwave semiconductor testing.

Maintain and update product master data, manage product information, and coordinate processes with internal teams. Support product launches and ensure data quality across all channels. Requires commercial training or comparable experience.

Senior Director, Sales - DACH leads a team of Strategic Account Executives to drive net-new logo acquisition and expansion across enterprise accounts in Germany, Austria, and Switzerland. This role owns regional ARR targets and DACH GTM strategy.

Lead local medical affairs strategy for Acadia in Germany, focusing on RETT syndrome. Requires 15+ years of biopharma leadership in Germany/DACH, MD preferred, and fluency in German.

Chemistry PhD required with depth in quantum and computational chemistry. Responsibilities include writing scientific prompts, building grading criteria, and calibrating tasks against AI models. Proficiency in Python, R, and Git/GitHub is necessary.

Design and optimize AI/ML infrastructure, including GPU clusters and distributed training environments, across cloud and on-premises setups. Write code, manage CI/CD, and own InfraOps/MLOps monitoring.

Senior Agile Master/Coach at ControlExpert, a Solvd Group company, drives innovation in automotive claims management. This role supports the development of a leading global platform using advanced digital and AI-supported tools.

Lead the German market for Wind Energy Yield Assessments, driving accreditation readiness and client engagements. This role requires 8+ years in wind resource assessment, expertise in FGW TR 6, and experience with DAkkS accreditation.

Fortinet (NASDAQ: FTNT) is a worldwide provider of network security appliances and the market leader in unified threat management (UTM). Our products and subscription services provide broad, integrated and high-performance protection against dynamic security threats while simplifying the IT security infrastructure.

Therapeutic Area Specialist in Hematology & Oncology. This role involves working on meaningful, life-changing work within a diverse, high-achieving team.

Own the balance sheet and month-end close for German entities, coordinating with the Estonian group accounting team. Prepare financial statements, statutory reports, and manage external audits. Requires German accounting experience and fluent German.

Job DescriptionA Snapshot of Your DayOn a customer project somewhere in the world:After the morning briefing, you will go to the site - switch on pumps, motors, etc. and start them up. Other possible steps follow: - Solving unexpected problems - Setting control parameters and performing tests - Communicating with other engineers (f/m/d).

Manage end-to-end short- to mid-term supply planning for HVP manufacturing sites. Align demand, production, and inventory to support OTIF performance. Requires 5+ years in supply chain and SAP MM/SD experience.

Senior Talent Sourcer identifies and engages top talent for BCG’s EMESA consulting teams. This role involves building diverse pipelines, performing talent mapping, and assessing candidate fit. Requires 3-6 years of sourcing experience and fluency in English and German.