javascript English-speaking jobs in Bielefeld

Leads pharmacy channel strategy expansion in Germany, exceeding performance targets and shaping future plans.

Provides legal support to IVL Businesses in the EMEA region. Advises on commercial and corporate matters, including policy, drafting agreements, and handling cross-border legal questions.

Leads RAQA operations across the GSA region, ensuring compliance with EU MDR, Swiss MedDO, quality system standards, and other applicable regulatory requirements. Drives regulatory excellence by overseeing market access processes, certifications, and regulatory intelligence management. Guides and develops RAQA teams by defining KPIs, coaching talent, and supporting recruiting and onboarding. Represents Stryker as the responsible person (CH-Rep) for the Swiss Authorized Representative entity.

Senior Accountant / Senior Accounting Manager will lead the accounting team for Avia's northern Germany company cluster. Responsibilities include accounting, legal reporting, team management, and project involvement. Requires a bachelor's or master's degree in finance/accounting, 5+ years of experience, and fluency in German and English.

Exciting tasks that we at Diehl are working on intensively with our five corporate divisions Metal, Controls, Defence, Aviation and Metering and our more than 16,000 employees. Discover fascinating technologies and apply. In a family-run company characterised by trust and courage, which is consistent and stable – by tradition. For our site Diehl Defence GmbH & Co.

Reviews, drafts, and negotiates commercial contracts including Professional Services Agreements, NDAs, MSAs, and SOWs. Supports business teams across Europe in contract negotiations with clients. Conducts comprehensive contract reviews and provides expert advice to senior management on potential risks and legal implications.

Lead an established Dr. Wolff Group brand in Germany, developing the business unit strategically and driving profitable growth. Take full P&L responsibility, define and execute the brand strategy, and manage product portfolio and innovation pipeline.

Intern in Talent Management & Learning will support the identification and documentation of AI use cases in learning, leadership, and HR. Responsibilities include researching trends, contributing to meetings and workshops, and drafting learning materials.

Leads CRM initiatives across Merlin Entertainments' European attractions. Develops and executes data-driven strategies to enhance customer engagement, retention, and lifetime value. Collaborates with marketing, ecommerce, and digital teams to ensure personalized and relevant customer communications. Monitors campaign performance, optimizes strategies, and ensures compliance with data protection regulations.

DevOps Engineer responsible for setting up, maintaining, and improving application deployment environments. Experience with cloud technologies, particularly Microsoft Azure (Databricks, Unity Catalog), SQL, and Python is required.

Provides administrative support to workshop and service operations, ensuring customer requirements are met. Handles order processing, spares management, documentation, and shipment coordination. Collaborates with service engineers, coordinators, and the workshop team. Requires strong communication, organizational, and multi-tasking skills. Fluency in English is essential. Experience with SAP or Salesforce is advantageous.

Execute social media content plans for German-language channels, adapting global campaigns to the local market. Create and publish localized content for Instagram and Facebook, engaging with followers and fostering community. Monitor channel performance and contribute insights to improve content effectiveness.

Freelance search relevance annotator needed for e-commerce project. Evaluate product search results for relevance based on queries and provided context. Must be native or near-native German speaker and fluent in English.

PhD student in the research group of Dr. Alexander Busch, focusing on the mechanisms of the Hypothalamic-Pituitary-Gonadal (HPG) axis regulation in human reproduction. Responsibilities include implementing laboratory and computational workflows, collecting data, and characterizing molecular mechanisms.

Senior Engineer responsible for architecting, deploying, and scaling AI-powered systems. Experience with Python, AWS, data modeling, and LLM fine-tuning required. Will build data pipelines, manage infrastructure, and collaborate with stakeholders.

Develop and expand customer relationships in the European coatings market. Promote and sell polymer and coatings stabilizers and additives. Drive customer projects including sampling, testing, and commercialization.

The Manager Financial Control ensures compliance with financial control standards and the Lloyds Banking Group framework. This role is responsible for reviewing attestations, setting the financial control agenda, and managing stakeholder expectations.

Investment Director will lead transactions from origination to exit for a newly launched pan-European defense-focused buyout fund. Responsibilities include deal sourcing, evaluation, negotiation, and value creation for portfolio companies.

Two-year rotational program with four project-based rotations across various marketing departments. Develop skills and gain diverse experiences. Requires a Bachelor's or Master's degree in a related field, fluency in German and English, and prior work experience. Program starts in autumn 2026.

As a Kitchen Built-In Specialist, you will install prototypes in real home environments, review installation suitability, and propose product dimensions. You will also provide product expertise on built-in appliances, collaborate with design and development teams, and participate in industry discussions and market trend analysis.