java English-speaking jobs in Mainz
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Alternative jobs in Germany
Media Strategist
- TALENT AVENUE
- Lohr a. Main
- September 16
Media Strategist to translate regional media strategies into local market plans and drive campaign performance across European markets. Requires 5+ years in media strategy with expertise in full-funnel planning across digital and traditional channels.
QA/RA Specialist – Biological Materials / Animal Tissue (m/f/d)
- Biosensors International Group, Ltd
- Hechingen
- September 16
QA/RA Specialist for biological materials and animal tissue, focusing on Class III implantable cardiovascular devices. This role manages regulatory compliance, supplier interactions, and documentation for animal-derived materials. Requires a relevant science degree and 2-4 years of experience.
Human Resources Administrative Specialist
- Austability
- Weiden
- September 16
This role combines HR administration, workforce readiness, and data analysis. Responsibilities include managing employee records, supporting German administrative processes, building Power BI reports, and using AI for process improvement. Requires German B1+ and strong analytical skills.
Engineering Manager, Supply (f/m/d)
- Zenjob SE
- Berlin
- September 16
Lead and coach a team of full-stack engineers for the Supply domain. This player-coach role involves shaping the roadmap, guiding architecture, and ensuring quality delivery within a marketplace environment.
Sr. IT Business Technology Delivery Lead (m/f/d)
- Clarios Germany GmbH & Co. KG
- Hannover
- September 16
Sr. IT Business Technology Delivery Lead supports business sides of aftermarket, finance, supply chain, and operations. Own business outcomes, drive digital transformation, and orchestrate delivery across global teams.Director Global Quality (m/f/x) - Wieland Werke AG
- Wieland Werke AG
- Ulm
- September 16
Loss Prevention Manager
- JD.COM
- Ludwigsfelde
- September 16
Develop and revise safety and loss prevention systems. Prevent asset loss via investigations, audits, and process optimization. Manage safety for operations, fleet, and last-mile delivery. Requires 5+ years in retail/e-commerce and 3+ years in team management.
Senior Frontend / React Developer (m/f/d)
- AOE
- Wiesbaden
- September 16
Senior Frontend/React Developer joins agile, cross-functional teams to build high-quality responsive web applications. Requires strong knowledge of React, HTML, CSS, JavaScript, and TypeScript.
Warehouse managers required in Australia Newzealand and Europe.
- Ozira Immigrations Services Private Limited
- Germany
- September 16
- warehouse
Operations Lead
- Piper Maddox
- Berlin
- September 16
Operations Lead to build and scale the operational engine for a residential energy platform. Lead Partner Relations, Customer Support, and Technical Installation Management. Requires 4-8 years of operations experience and team leadership.
Platform Architect
- Intelligenz IT
- Germany
- September 16
- remote work
Seeking Platform Architect or AI Platform Engineer for B2B contract roles. Responsibilities include architecting and supporting enterprise AI platforms on Azure, managing LLMs, RAG, and ensuring Responsible AI compliance.
Principal Business Development Manager CMTS Cell Culture Media (x|f|m)
- Sartorius
- Göttingen
- September 16
Principal Business Development Manager for CMTS Cell Culture Media. This field-based role involves winning high-value strategic opportunities through workflow design, regulatory influence, and innovation. Requires a Master's in Life Sciences and extensive technical sales experience.
Design Engineer (m/f/d)
- Rockwell Collins Deutschland GmbH, a part of Collins Aerospace
- Landshut
- September 16
- no experience
Design Engineer ensures design services meet customer requirements within integrated programs. Responsibilities include executing design work packages, creating technical solutions, and preparing design data for approval. Requires up to 4 years of formal engineering study or comparable experience.Operations Manager
- Aptco Technologies
- Berlin
- September 16
Operations Manager to lead the Berlin site, overseeing Production, Planning, Purchasing, Logistics, and Service. Requires experience in manufacturing or technical industrial environments, strong Lean skills, and fluency in German and English.
Teamlead Field Service
- Caterpillar
- Kiel
- September 16
Teamlead Field Service manages the Field Service organization for Large Power Systems Services. Responsibilities include leading, developing, and planning the service team, managing service assignments, and ensuring high-quality maintenance execution. Requires engineering background and strong German/English skills.
Data Specialist (Data Engineering & Quality) (f/m/d)
- Pictet
- Frankfurt am Main
- September 16
Contribute to data quality, engineering, and regulatory compliance at a leading wealth manager. Design data solutions using SQL and Python, maintain data quality controls, and support data platforms across Finance, Risk, and Operations.
Senior Director, Legal & Compliance, OUS Regions
- RxREVU, Inc.
- München
- September 16
Lead legal counsel for OUS operations, focusing on the EEA, Switzerland, and the UK. Develop and coordinate OUS compliance policies, providing legal advice on sales, promotion, data privacy, and regulatory submissions. Requires 12+ years of legal practice in EEA healthcare law.
Software Developer for Web Applications (ASP.NET Core, Blazor) - m/w/d - Burghausen
- Optimus Search
- Burghausen
- September 16
Develop web applications using ASP.NET Core and Blazor. Responsibilities include requirements engineering, implementation, and presenting features within an agile team. Requires C# and SQL knowledge.
Associate Manager Finance - Accounting & Controlling (w/m/d)
- Medicaroid Europe GmbH
- Düsseldorf
- September 16
Associate Manager Finance supports financial and controlling processes, ensuring accurate reporting and performance analysis. Responsibilities include budgeting, forecasting, liquidity management, and advising management. Requires finance experience and knowledge of German accounting regulations.Multi Category Buyer (m/w/d) Global Procurement Transformation Project (9 months Fixed Term Contract)
- Telefónica
- Sulzrain
- September 16
- no experience
Multi Category Buyer for a 9-month fixed-term project transforming Global Procurement. Responsibilities include coordinating services and works procurement, supporting digitalization, and preparing administrative documents. Requires analytical thinking and strong English and Spanish skills.


































