ux jobpoint berlin English-speaking jobs in Mainz

Business Development Manager to scale the Equinix practice across EMEA. Support subsidiaries, drive awareness, and accelerate joint opportunities with Equinix.

Provides dedicated VIP support for the Executive Board and other key stakeholders, handles operational tickets, and delivers professional IT support. Responsible for IT infrastructure, Microsoft Teams Rooms, and end device management. Requires several years of relevant experience, a degree in Computer Science or a related field, and fluency in German and English.

Lead technically complex projects for ASIC development in consumer electronics. Manage international teams, coordinate with external partners, and ensure projects meet scope, time, quality, and budget targets.

Operations Assistant needed for a fast-paced food-tech company. Own daily kitchen operations, logistics, and order flow. Execute under pressure, work with teams, and gradually take on catering and sales responsibilities. Must have a valid EU driver's license (Class B) and fluency in English.

Backend Engineer will design, develop, test, deploy, and maintain software within the Grow & Engage domain, focusing on customer acquisition and onboarding. Experience with JVM languages, Spring Boot, microservices, and cloud architecture (AWS) is required.

Build and lead the finance function of a cross-border aerospace, space, and defense group. Establish financial reporting, cash discipline, profitability visibility, and financing readiness. Manage monthly close, group reporting, treasury, budgeting, and forecasting. Drive pricing discipline, commercial finance, and margin expansion. Lead acquisitions, including due diligence, valuation, and post-merger integration.

The Professional Marketing Lead will define, develop, and deploy scientific and professional marketing content for Central Europe. The role connects global professional strategy with local market activations and supports priority launches and initiatives.

Credit Risk Analyst will manage credit risks across the organization, ensuring a globally harmonized credit risk framework. Responsibilities include customer credit risk management, bank assessments, leasing assessments, and managing guarantee structures.

Founders Associate Intern to support the development and validation of go-to-market strategies and build an AI-first sales organization. Tasks include identifying sales channels, automating workflows, and supporting client onboarding.

Lead engineering teams developing TeamViewer's remote connectivity foundation, including Remote, Tensor, and ONE. Define and execute the roadmap for remote access and control, integrating AI/ML for smarter experiences. Oversee distributed, real-time systems architecture ensuring security, reliability, and global performance.

Phagestack, a biotech startup, seeks a BTA, CTA, or Biologielaborant:in to perform microbiology and molecular biology lab work. Responsibilities include bacterial cultivation, phage isolation, and applying molecular biology techniques. Must have hands-on experience in sterile lab environments and a structured work style. Fluent in German or English required.

Design, implement, and operate a modern reporting platform based on SAP BW/4HANA and SAP Analytics Cloud (SAC). Integrate data from SAP S/4HANA and other systems, establish data governance processes, and collaborate with stakeholders to understand reporting needs.

DYWIDAG seeks a Civil Engineer / Construction Technician to manage wind tower projects in Northern Germany. Responsibilities include project preparation, scheduling, resource planning, cost monitoring, and customer coordination. The ideal candidate has a civil engineering degree or equivalent, experience in construction, and strong communication skills.

PhD position in machine learning and computer simulations for materials and process design. Develop novel machine learning models to enhance or replace computational engineering methods.

Leads and develops a finance team, responsible for main and subsidiary accounting, financial statement preparation, and reporting. Requires expertise in HGB, IFRS, tax law, and financial analysis.

The Chief Marketing Officer will lead the development and execution of the Group's global marketing strategy, including demand generation, branding, and product marketing. This role will manage the marketing team, budget, and oversee strategic marketing campaigns. The CMO will work closely with the Executive Committee to ensure alignment on go-to-market strategy and drive top-line revenue growth.

As a Quant & Engineering Intern, you will develop quantitative analyses, models, and prototypes to solve real trading problems for clients in the LNG and crude oil markets. You will use AI tools, Python, and our optimization software to build solutions and interact directly with traders.

Electrician responsible for maintenance, repair, installation, and commissioning of electrical systems. Requires completed vocational training as an electronics technician for industrial engineering and several years of practical experience. Must possess strong problem-solving skills and a safety-oriented work style. Proficiency in German and English is required.

Manage and coordinate complex cross-border transaction tax engagements, providing guidance on mandates including tax due diligence and structuring. Develop and oversee tax-efficient planning aligned with client goals. Cultivate strong client relationships and guide junior team members.

Tax Consultant resolves tax issues, ensures local compliance, and advises on tax-efficient business models. Requires a Bachelor's degree in Accounting, Taxation, or a related field and several years of professional tax experience. Automotive trading industry experience is a plus.