javascript English-speaking jobs in Hanover

Senior Scientist to contribute to the development of bioelectrochemical technology for enhanced biomethane production. Responsibilities include defining research questions, designing experiments, and translating scientific outcomes into actionable decisions. Requires expertise in applied bioelectrochemistry, anaerobic digestion microbiology, and scale-up awareness.

Build the German market for Eternis, a company redefining mobility and delivery in Europe. As the first Country Manager, you will own the market launch, driver acquisition, fleet development, and P&L responsibility. This is a hands-on, high-ownership role requiring operational and financial expertise, adaptability, and a proven track record of building operations from scratch.

IT System Administrator responsible for planning, implementing, and administering IT infrastructures in Windows Server environments. Supports and develops Microsoft 365 environments for SME clients. Requires 3+ years of experience, business-level German, and a completed IT specialist qualification.

Ensures availability, stability, security, performance, and scalability of BI/ML platforms. Designs and operates data platforms based on container technologies in cloud and hybrid environments. Automates and optimizes processes using CI/CD pipelines, GitOps, and Infrastructure-as-Code.

The IT Project Manager will plan, coordinate, and monitor IT projects in the IT Operations department. Responsibilities include coordinating subject matter experts, monitoring progress and risks, ensuring transparency through reporting, and supporting strategic IT initiatives.

Develop and support Tonic software, controlling goods flow in horizontal sorter systems. Responsibilities include analyzing issues, implementing changes, conducting tests, and providing customer support. Requires proficiency in C++, C#, SQL, and experience with Linux, .NET Framework, and Azure DevOps Server.

The Corporate Office Senior Lead manages the day-to-day business of the Executive Management, advising on strategic questions and facilitating company initiatives. Responsibilities include briefing preparation, agenda management, presentation development, business case analysis, and cross-functional project facilitation.

Develop packaging concepts for primary, secondary, and tertiary packaging, optimizing existing solutions and creating technical specifications. Collaborate with cross-functional teams, suppliers, and international affiliates to ensure reliable technical implementation and project success.

Provide private tutoring in a variety of subjects to primary, secondary, and high school students. Subjects include languages, sciences, humanities, arts, and technology. No teaching experience required, but strong subject knowledge is essential.

Leads German product strategy for registered funds, developing and owning product definition and roadmap. Supports multiple product owners and collaborates with stakeholders to understand industry trends and client needs. Requires 10+ years of product development experience, domain expertise in German registered funds, and proficiency in Agile methodologies.

Technical editor responsible for electrical design and installation of control cabinets. Requires completed apprenticeship as an electronics technician or comparable training and experience in switch cabinet construction.

Lead the legal function of a growing international technology company. Provide legal, commercial, and strategic advice to the executive team and Board. Manage complex transactions, agreements, and risk. Develop legal processes and lead a mid-sized legal team. German-qualified lawyer with significant in-house or private practice experience required.

This critical 24/7 role ensures the availability and performance of data center infrastructure. Responsibilities include monitoring systems, conducting maintenance, responding to incidents, and ensuring compliance with German data center standards.

Deliver groceries to customers efficiently by e-bike or e-scooter. Meet and exceed delivery targets while providing exceptional customer service.

Sales Researcher / SDR to support sales efforts through market research and lead generation. Research potential buyers, partners, and target companies. Build and maintain prospect databases and identify decision-makers.

IT Administrator responsible for user support, network administration, server management, and SAP Basis support. Requires completed IT training, Windows expertise, and strong analytical and service-oriented skills.

Cloud Software Engineer (m/f/d) to develop and operate cloud-based driving assistance applications for train drivers. Responsibilities include software development in Java and Python, cloud engineering in AWS, and DevOps practices.

Senior Software Engineer to design and develop cloud-native applications on AWS. Experience with TypeScript, React, Lambda, DynamoDB, API Gateway, CDK, and CloudFormation required.

Keil Business Solutions GmbH seeks a Storage Migration Specialist for a 6-month project. The role requires expertise in large-scale enterprise storage migrations across multi-region, regulated environments, including assessment, planning, and execution. Proficiency in block, object, and file storage technologies, migration tooling, and security/compliance is essential. Fluent English required.

This fully funded 4-year postdoctoral position at the Max Planck Institute for Human Cognitive and Brain Sciences focuses on social cognition and belief formation. The successful candidate will investigate how spatial coding principles extend to social cognition and contribute to cognitive biases.