Student English-speaking jobs in Gelsenkirchen

Own the product strategy for financial crime and fraud detection at Shine. Develop AML and fraud products across multiple European markets, translating complex regulations into actionable features for analysts.

Manage and optimize paid B2B campaigns across Google and LinkedIn Ads for multiple clients. Requires 1-2 years of experience, budget ownership, and proven ability to drive results independently. Fluent German is required.

Drives AI market development and revenue expansion in the banking industry across the DACH region. Own the GTM strategy, build C-level relationships, and shape AI opportunities. Requires 12+ years of experience and fluency in German and English.

Manage contract manufacturing with CMOs, overseeing operational and tactical aspects. Ensure compliance with quality standards and regulatory requirements using SAP S/4HANA. Lead supplier selection and relationship management.

Drive business growth in the European FVL market by building relationships and developing logistics solutions. Requires 10+ years in Business Development or FVL, with expertise in negotiations and market analysis.

Secondary school seeks a Mathematics Teacher for full or part-time roles. Responsibilities include designing IB curriculum lessons, preparing students for IB exams, and integrating digital media. Requires a relevant degree and teaching certification.

Experienced consultant needed to support international health and wellbeing consulting projects for multinational clients. Role involves developing health optimization strategies and analyzing data to provide client insights. Requires insurance industry experience and relevant academic background.

Captain and TRI/TRE to operate Lufthansa City Airlines aircraft safely and efficiently. Requires EASA ATPL(A), CS-25 Type Rating, and minimum 5000 total flight hours.

Senior Director, Construction, leads delivery of hyperscale data center campuses and mission-critical infrastructure. Oversees site leadership, safety, quality, budget, and stakeholder engagement for complex projects. Requires extensive construction leadership experience.

Senior Financial Controller to drive financial analysis for a green tech startup specializing in algorithmic energy trading. Responsibilities include defining KPIs, planning, margin controlling, and preparing for international scale.

Mechanical Test Engineer (w/m/d) Applicators is sought for the Brachytherapy division. This role involves conducting and documenting mechanical testing of medical products and serves as a central point for various departments.

Head of Commercial Services drives global service strategy and execution, leading Service Sales and Product Management. This role defines commercial strategy, manages partner channels, and steers service performance to ensure revenue growth.

Freelance Senior Functional Analyst needed for Financial Services/Capital Markets, focusing on post-trade areas like Settlement, Clearing, or Reconciliations. The role involves gathering requirements and supporting functional delivery between Business and IT. German and English proficiency is required.

Analytical Lead QC – Biological Analytics requires leading analytical activities including optimization, transfer, validation, and troubleshooting. Candidates need 8+ years of experience in pharmaceutical or biotech, strong analytical methodology skills, and fluency in German and English.

Develop modern security strategies and implement IT security architectures for clients. Conduct cybersecurity assessments, analyze risks, and strengthen security awareness. Requires a relevant degree, initial cybersecurity experience, and fluency in German.

Field Service Inspector for Sports Surfaces requires German/English proficiency. Responsibilities include independent compliance inspections, technical measurements, and report generation across Germany. Must have a relevant technical background and a valid driver's license.

Experienced Executive Assistant Team Lead to support the Area Director Central Europe. Lead a team, drive operational excellence, and partner with senior leaders in a dynamic, international environment. Requires 5+ years' experience and fluency in English and German.

Finance Business Partner for B2B channels, owning performance reviews, analyzing KPIs like acquisition cost, and building P&L views. Requires experience in sales or commercial controlling, strong analytical skills, and fluency in German and English.

Lead/Senior Sales Engineer for Industrial AI. Partner with Sales on strategic enterprise opportunities, leading technical discovery, tailored demos, and executive conversations. Requires 3+ years in Sales/Solutions Engineering with a STEM background.

Design and develop high-end C++ components for medical desktop applications, focusing on performance, stability, and scalability. Architect, implement, and review complex multithreading and parallelization concepts. Analyze, refactor, and optimize existing codebases, identify bottlenecks, and raise product performance and quality.