java English-speaking jobs in Wiesbaden

Support efficient payroll operations and HRIS development. Coordinate payroll activities, review results, and improve processes. Administer HR systems, maintain employee records, and communicate with the Group regarding payroll and HRIS.

Revenue Manager to drive revenue goals by incorporating revenue management philosophy across sales, marketing, and operations. Responsibilities include data analysis, forecasting, and managing channel strategy. Requires 2-3 years in revenue or reservations.

Support the Contest Manager in managing global programming and math competitions across 10+ European research centers. Responsibilities include event planning, talent recruitment, and value realization. Requires excellent Chinese and English skills.

Manage operational incidents and customer relationships in B2B logistics. Ensure SLA compliance, coordinate process optimization, and report performance in German and English. Requires e-commerce logistics experience.

Design and develop complex IT architectures for a major financial services customer. This role requires strong Java expertise, 8+ years in banking IT architecture, and excellent German communication skills.

CV/AI Engineer for a femtech startup building an ultra-precise vaginal pH test. Tasks include building computer vision models, personalizing results with Bayesian methods, and integrating LLMs for evidence-backed explanations. Must be based in Berlin.

Drive sales within a territory, leveraging intelligence and analysis expertise to engage customers and position TRG's solutions. Own the full sales cycle, from opportunity creation to deal closure and expansion.

Seeking a (Senior) Principal Device Engineer to join the GaN Power Devices team. This role requires deep technical expertise to solve complex challenges and develop practical, scalable solutions for power discretes.

Retail Operations Lead needed to own and execute operations across the German market for an international FMCG company. Requires native German and fluent business English, with experience in German retail operations.

Own and scale the TikTok Shop channel for a D2C coffee brand. Manage affiliate growth, paid advertising, content, and conversion to drive predictable revenue. Requires 3+ years of TikTok Shop growth experience and strong analytical skills.

Senior Data Engineer to design and maintain scalable data pipelines for shop performance and retail media reporting. Requires 5+ years experience with advanced SQL, data transformation tools, and big data platforms.

ELT seeks an experienced German language trainer for a live online program. Candidates need a Bachelor's degree, proven experience teaching German online to non-native speakers, and knowledge of language acquisition methods.

M&A Manager to build the M&A function at an AI-first SaaS company. Responsibilities include target identification, deal pipeline management, valuation, due diligence, and transaction support. Requires M&A/finance experience and fluency in German and English.

Founding Security DevOps Expert for Sovereign Cloud. Build and manage secure, globally distributed non-production infrastructure. Drive standardized security processes and automate cloud provisioning using tools like Terraform.

Develop and implement data models and ETL/ELT pipelines for high-volume network and customer data. Responsibilities include using SQL, Python, and AWS S3 to ensure data accuracy and reliability.

Install, terminate, label, adjust, and document fire-alarm systems. Requires 4+ years experience for Technician or 2+ years for Installer, plus German work authorization and language skills.

Job Title: DPS – EMEA Sales Associate Director Location: France, Belgium, Netherlands, Germany or Italy are considered Travel: 30 to 50% Working Pattern: Remote/Site-Based The role: This is an exciting opportunity for an experienced commercial professional to join Lonza’s Drug Product Services (DPS) Business Unit as an EMEA Sales Associate Director.

Principal Solutions Consultant acts as a strategic leader and technical face for PagerDuty in the US region. This role advises CTO/CIO peers on digital operations, resilience, and automation, bridging customer needs with the product roadmap.

Head of Projects Wayside is accountable for project QCDP performance, financial performance, and strategy. This role leads project activities from tender-transfer to close-out, managing stakeholders and ensuring contract alignment.

Founders Associate role supporting a pre-seed/seed DeepTech fund. Responsibilities include fundraising support, investment analysis, innovation scouting, and ecosystem engagement. Requires a Bachelor's in STEM/business and strong analytical skills.