English-speaking jobs in Oldenburg

Lead and grow a high-performing engineering team (4-9 people) responsible for delivering a large-scale real estate platform. Contribute to architecture, prototypes, and code while ensuring predictable delivery and engineering quality. Manage risks, remove blockers, and drive roadmap and OKRs.

The CFO Switzerland will architect and optimize financial technology, drive process reengineering, and lead a team of accounting professionals. Responsibilities include building and scaling a high-performing team, delivering financial reporting, and supporting strategic decision-making. The ideal candidate has a proven track record of automating and scaling finance operations in fast-growing environments.

Breakfast Chef responsible for setting up and taking down the breakfast buffet, preparing breakfast dishes, and preparing multi-course menus for conference guests and tour groups. Must adhere to HACCP standards and have completed a chef apprenticeship.

Senior Regulatory CMC Consultant needed for a leading consultancy in Munich. Provides CMC expertise on drug substances and products, ensuring regulatory compliance and supporting submissions. Requires a PhD or master's degree, 5+ years of CMC experience, and fluency in English. German language skills are a plus.

Senior QA Engineer needed for end-to-end (E2E) testing using Java-based frameworks (TestNG, JUnit) or Cypress. Design, develop, and maintain automated test scripts, focusing on data-driven risk reduction and performance testing. Collaborate with cross-functional teams to ensure thorough testing of features and functionalities.

Principal Consultant will complete assignments under the guidance of an Engagement Manager, analyze customer needs, and contribute to pitches. Requires a university degree or equivalent experience, over 5 years of operational insurance business and/or consultancy experience, and expert knowledge of AI frameworks. Fluency in German and English is required.

Jitterbit seeks a driven Inside Sales Representative to cultivate new business opportunities and close deals within the DACH region. The ideal candidate will have a proven track record of B2B technology sales success and a passion for exceeding expectations.

Develops and executes a global steel commodity strategy for Siemens Energy, ensuring competitiveness, resilience, and sustainability. Provides subject matter expertise on steel markets, regulations, and decarbonization. Manages strategic supplier relationships and mitigates supply chain risks.

Investment Banking Vice President to support senior bankers in executing complex deals, driving revenue growth, and building relationships with DAX-listed corporates, mid-market firms, and institutional investors across Germany and the EU.

The Sales Associate delivers exceptional customer service, supports sales targets, and maintains store operations. This role requires product knowledge, visual merchandising, and POS system proficiency.

Senior / Principal HVDC System Design Consultant will develop cutting-edge HVDC transmission solutions. Responsibilities include design and feasibility studies, system and equipment design, system studies and modeling, control and protection strategies, technical negotiations and testing, and reporting. The role requires a university degree in Electrical Engineering (or a related field) and 7+ years of experience in HVDC projects.

Freelance mathematicians with a degree and 2+ years of experience are sought to design problems, evaluate AI solutions, and improve AI reasoning for leading tech companies.

Leads complex, cross-functional commercialization programs from feasibility through post-launch review. Manages project scope, timeline, risks, and resource allocation. Partners with bottler project teams and cross-functional leadership. Requires 5-8 years of experience in Technical Operations, R&D, or Supply Chain. Bachelor's degree required.

Training Coordinator needed to support NIIT's customer in Frankfurt. This role involves analyzing training needs, coordinating session delivery, and collaborating with the customer's learning delivery team. Requires 2-4 years of experience in learning delivery management, fluency in German and English, and proficiency in MS Office.

Senior Project Planner for data centre consultancy in Frankfurt. Manage project programmes from pre-construction to commissioning, ensuring alignment with client objectives. Experience on data centre projects essential.

Do Well Do Good seeks Founding Partners to launch and grow their own consulting offices. Partners will build client pipelines, deliver projects, and achieve €500K revenue in Year 1. Ideal candidates have 4+ years in strategy consulting or sales/entrepreneurship with expertise in energy, mobility, circular economy, construction, or decarbonization.

Senior Legal Counsel needed for a full-time, indefinite term position at Entrix. Responsibilities include drafting and negotiating commercial agreements, providing guidance on corporate governance and regulatory matters, and building legal processes. Must be a fully qualified lawyer in Germany with 6+ years of experience, ideally in energy or tech. Fluency in English and German is required.

MEP Procurement Lead for data center, pharmaceutical, and advanced manufacturing projects. Leads procurement strategy, tender processes, and negotiations for mechanical & electrical packages. Requires experience procuring MEP packages, technical understanding of MEP systems, and proven negotiation skills.

Develops the "Digital Products" domain according to the Area Consulting CoE Products & Digital Solutions and Corporate IT Strategy. Acts as advisor, guiding business units through ideation, process optimization, and technology scouting. Ensures adherence to the Enterprise Architecture Management (EAM) framework within Liebherr-IT Services GmbH and the entire Liebherr Group.

Research Associate (m/f/d) in the field of “Integrated photonic resonators for molecular sensing”. The position involves experimental work on the development of photonic resonator cavities for molecular sensing, including exploring multi-signal approaches. Collaboration with specialists in optics, microelectronic design, clean-room processing, and advanced micro/nano metrology is required.