engineer English-speaking jobs in Hildesheim

Head of Tax will lead the group's tax position across Germany and Europe. Responsibilities include managing the tax team, ensuring accurate tax liability calculations, and developing the intercompany charging model. The role requires experience in a scale-up company, European taxation, and financial services.

Senior Accountant (m/f/d) needed to establish and manage accounting processes for a growing medical device company. Responsibilities include day-to-day accounting operations, monthly/quarterly/annual closings, and acting as the main point of contact for the external tax advisory firm.

Drive and assist in HR transformation efforts within the global Workday team. Supervise the configuration design and global roll-out of Workday Absence and Time Tracking. Collaborate with global HR process owners, developers, and stakeholders.

Support senior team members in identifying and originating trade and working capital solutions for large corporate clients in Germany, Austria, Switzerland, and the Nordic countries. Manage a set of dedicated customers, prepare and execute transactions, and perform financial and strategic business analysis.

This 6-month internship starting September 2026 will involve full participation in the investment process, including sourcing, market review, financial analysis, and portfolio support.

Deliver a variety of fitness and wellbeing sessions, including Aqua, Yoga, Pilates, and exercise to music, to guests of all ages and nationalities. Plan and deliver daytime activities and entertainment. Engage with guests and ensure a high standard of safety and service.

Supports the development of UI features for internal applications written in React and TypeScript. Writes and maintains tests and assists with bug fixing. Participates in code reviews and creates mock-ups and prototypes. Documents UI components and workflows. Currently enrolled in a university program in computer science, engineering, physics, or a related field. Possesses strong programming skills (e.g., Python, Angular, React, Git) and knowledge of the Microsoft Azure technology stack. Demonstrates strong analytical skills and a solution-oriented mindset. Fluent in English.

Upway, a fast-growing e-bike marketplace, seeks a Head of Bike Mechanics to manage its Düsseldorf workshop. The successful candidate will lead a team of mechanics, oversee the repair and quality control of various e-bike brands, and contribute to continuous service and bike improvement.

Senior AI Architect to design enterprise-scale AI architectures, lead engineering teams, and advise clients on AI strategy. Experience with cloud AI platforms (Azure, AWS, Google Cloud) and machine learning engineering required.

Support the Cash-Flow Analytics project, extract and process data, perform analysis using Excel and Python, and contribute to the development of forecasting models.

Working student in Risk Management will develop analytics and models for loan application assessments. Responsibilities include building dashboards, running analyses, and contributing to credit risk management. Must have quantitative studies, Python and SQL skills, and an interest in FinTech.

Laser development scientist to drive research on cryogenic high-power laser amplifiers and advanced system design for fusion applications.

Sigma Group seeks German-English fluent freelancers for remote linguistic projects. Tasks include categorization, annotation, transcription, evaluation, and content creation. Applicants must have basic computer skills and be able to listen and write correctly in both languages.

Provides overall direction and leadership to Sales associates covering German Enterprise accounts. Responsible for achieving Sales goals, business planning, and managing team performance. Requires 10+ years of Sales experience, preferably in the HCM business, with a proven ability to manage an Enterprise Sales Team. Fluency in German and English is required.

Senior SAP Business Process Designer / BPM Logistics will lead process design initiatives for complex international client implementations across SAP-centric logistics and IT landscapes. Responsibilities include process design, validation, and decision-making in collaboration with customers, operations, IT, automation providers, and middleware teams.

Develop and implement global sales strategy for particle characterization & sorption solutions. Lead, coach, and upskill global sales teams. Own the complete sales cycle and collaborate cross-functionally.

Lead complex sell-side and buy-side M&A transactions, manage senior client relationships, and develop the firm's M&A franchise in Germany and Europe.

Leads a team of technical leaders for Google Cloud's most strategic customers, ensuring they maximize value from their Google Cloud investments. Builds, coaches, and inspires a high-performing team, fostering technical and architectural excellence. Serves as the executive counterpart to customer leadership, aligning cloud architecture with business goals. Drives customer growth by ensuring workload optimization and demonstrating measurable ROI.

Leads and scales the Machine Learning Engineering team, partnering with data scientists to deploy production-grade ML applications. Shapes ML Engineering standards and drives technical strategy across data science, MLOps, and engineering teams.

This is a fixed-term Research Associate (Postdoc) position in Animal Network Ecology. Responsibilities include conducting independent research, developing projects, applying for funding, publishing, contributing to lab research, supervising students, teaching in BSc and MSc programs, and participating in scientific activities. Applicants must have a doctorate in a relevant field, strong quantitative skills, teaching experience, and at least one first-author publication in a high-quality peer-reviewed journal.