sales English-speaking jobs in Salzgitter

Develop and automate a systematic wealth manager utilizing multi-asset investment strategies. Productionize algorithmic models for autonomous trading, risk, cost, and tax optimization. Collaborate with a team to build a key component of Scalable's taxation logic.

soonami GmbH seeks experienced entrepreneurs with a proven track record in launching or scaling startups. Selected candidates will participate in a 10-day sprint and a 3-month mentorship program.

The doctoral college "Justice Dimensions of Sustainability-Oriented Transformation Processes in Rural Areas" at the University of Vechta is offering up to 4 PhD scholarships. The program focuses on the social impacts of sustainability transformations in rural areas, examining concepts of justice in various transformation processes. Applicants should have good German and English language skills and a background in relevant fields such as human geography, social sciences, or sustainability science.

Antech seeks a Senior Product Commercialization Manager – Reference Lab (Europe & APAC) to lead commercialization strategy, portfolio management, and growth initiatives for Reference Laboratory services. This role focuses on driving commercialization and market growth across Antech’s highest-potential Reference Lab markets. The role requires strong strategic capability, commercial acumen, market insight, and the ability to drive cross-functional initiatives.

Leads global SAP operations, managing a multinational team across 4 countries and 2 continents. Oversees the S/4 HANA transformation, including program budgeting, stakeholder management, and team development. Requires extensive SAP knowledge, experience managing S/4 HANA transformations, and fluency in German.

Investment Banking Analyst to support growth in the Tech & Services sector. Requires 1-2 years of sell-side experience at a top-tier investment bank. Support M&A, debt advisory, and financing services for middle-market companies.

The Study Physician provides comprehensive medical expertise for clinical trials from design to reporting. Responsibilities include medical content oversight, risk-based quality management, clinical quality monitoring, protocol deviation management, and clinical quality communication.

Analyst Mergers & Acquisitions will develop financial models, conduct company valuations, and perform due diligence analyses.

Product Manager responsible for end-to-end product category management, including strategy development, market analysis, performance tracking, and cross-functional collaboration.

Spinforming Technician will develop and scale spinforming production processes for large stainless steel domes. Responsibilities include optimizing existing processes, increasing machine output, and collaborating with engineers and technicians. Requires 3+ years of spinforming experience, experience with Leifeld machines, and a strong hands-on approach.

QA Tester intern for 6-month duration in Hamburg, Germany. Responsibilities include feature testing, bug tracking, regression testing, and documentation. Must be a self-starter with a passion for video games and a strong analytical mindset.

Senior Python developer needed for project-based AI work. Requires 5+ years of Python experience, pytest expertise, Docker proficiency, Linux/Bash scripting, and the ability to read and understand code in C, C++, Rust, or Go. Experience with LLMs (Claude Code, Roo Code) and agent evaluation platforms is a plus. Must have strong English (B2 or higher).

Develop and implement sales strategies to acquire new clients in the areas of EPC, IPP, and new market development in Central and Eastern Europe. Sales and consulting of power control, monitoring, and hybrid energy management solutions. Collaborate with Proposal and Product Management, and represent the company at trade fairs and congresses.

Develop advanced Quantitative Systems Pharmacology (QSP) models in oncology to enable Virtual Population simulations. Integrate QSP knowledge into Clinical Pharmacology strategy for development programs.

Develop and automate a systematic wealth manager overseeing billions in assets. Build and deploy trading algorithms, manage risk, and optimize for cost and tax. Collaborate with stakeholders including tax, investment, and trading teams.

Manages plant operations and maintenance, coordinating service providers and subcontractors. Oversees operational tasks, schedules maintenance activities, and provides technical support to operators. Prepares reports, communicates with the remote office, and manages incident response. Requires 3-5 years of experience in a similar role and a degree in engineering. Fluency in German and English is required.

Support the investment team across the full deal lifecycle, from sourcing and screening to due diligence and portfolio support. Gain direct exposure to venture capital transactions and work closely with a senior investment team.

Lead the medical, organizational, and personnel management of the Diagnostic Radiology Department, ensuring high-standard diagnostics and expanding interdisciplinary collaborations. Drive the development of diagnostic services, oversee modern imaging techniques, and promote continuous training for staff.

Lead global network initiatives and regional rollouts, managing projects throughout their lifecycle. Build relationships with stakeholders, establish processes, and ensure successful delivery across diverse business environments.

Leads planning for complex brand activations and live events, ensuring creative concepts are translated into feasible and budget-aware plans. Oversees project budgets, feasibility, and risk awareness. Develops and leads a team of Project Leads and Project Managers. Collaborates with Creative, Client Services, and Production teams.