English-speaking jobs in Recklinghausen

Senior Java Developer needed for application development supporting Custody and Fund Services. Requires 8+ years building mission-critical enterprise apps, deep Java knowledge, and experience with large databases and distributed systems.

Research Assistant for the MATH+ project focusing on error control in PDE-constrained optimal control problems. Tasks include analyzing error identities, designing finite element methods, and preparing publications. Requires a strong background in mathematics or computational science.

Design and implement core components of a next-generation compiler built on MLIR. Set technical direction, explore novel optimizations, and lead technical roadmaps for AI applications across heterogeneous hardware.

Join the Actions Team as a Mid-Level Fullstack Engineer to build the core infrastructure for the plugin platform. Responsibilities include creating UI components, integration layers, and security mechanisms. Requires strong React/TypeScript and Java/Kotlin or Go experience.

Enterprise Account Executive to close contracts for large European construction companies. Requires 4+ years in enterprise B2B SaaS, closing deals over €100k. Must be fluent in German and English.

Designs, implements, and optimizes hybrid cloud and on-premise architectures on Microsoft Azure and VMware/vSphere. Translates business requirements into infrastructure solutions and leads initiatives to optimize infrastructure cost, performance, and security.

Lead business development and commercial strategy for Titan Wind Europe in the offshore market. Build senior relationships with developers and contractors, identifying and developing project pipelines. Requires 15+ years in offshore wind with a strong BD track record.

Junior Demand Planning Manager supports accurate short/mid-term forecasting for brands. Responsibilities include supply chain collaboration, data analysis, and animating the S&OP process. Requires analytical thinking and strong communication skills.

As a trained chef, you will ensure smooth kitchen operations, maintain cleanliness, and prepare dishes for guests. You are enthusiastic about live cooking, international cuisine, and possess a desire to learn.

Technician for System Integration within KLA's Global Products Group, supporting semiconductor manufacturing. The role involves working with advanced inspection and metrology products.

Hands-on Head of Software Engineering to define and deliver software strategy for document processing machines. Lead cross-disciplinary teams, own software architecture, and drive modernization initiatives like CI/CD and IoT integration. Requires a CS degree and experience in industrial/embedded environments.

Electrical engineering student needed for an internship focusing on RF measurements and simulations for SDR. Responsibilities include developing measurement and simulation frameworks using LabVIEW and/or Python.

Design and develop fluid systems assemblies in collaboration with multidisciplinary teams. This role involves creating innovative engineering solutions and supporting prototype manufacturing for international projects. Requires a technical degree and experience with Solid Works.

Senior Investment Manager – BESS leads rigorous investment analysis for complex energy storage assets. Responsibilities include financial appraisal, due diligence, and structuring BESS transactions to build a high-quality portfolio.

Lead a team evaluating new SiC technologies and validating next-generation SiC discretes for industrial and automotive markets. Influence product roadmaps and collaborate with global customers. Requires BSEE plus 14 years of experience and 5 years leading engineering teams.

Build and configure test setups with integrated PV systems, batteries, heat pumps, and EV chargers. Develop testing procedures for OEM component compatibility within the Heartbeat platform. Requires electrical engineering background and 4+ years of relevant experience.

Support the recruiting team for Consulting Team employees by maintaining global databases, communicating with applicants, and assisting with interview days and recruiting events. Requires college enrollment and proficiency in MS Office.

Coordinate EU supply chain compliance, managing supplier documentation for food and packaging. Track PPWR and EUDR compliance, administer Sedex data, and support internal audits. Requires 5+ years in Procurement or Supply Chain.

Sr. Engineer R&D Software will design, develop, and validate Windows software for safety-critical control systems using C++ and Python. The role involves functional safety and cyber security within agile teams.

ServiceNow Agentic AI Developer to enhance AI automation on the ServiceNow platform. Responsibilities include building AI agents in AI Agent Studio and developing backend automation using Flow Designer and Integration Hub. Requires 3+ years of ServiceNow development experience.