react English-speaking jobs in Braunschweig

Experienced Marketing & Communications Manager sought for Tieto Tech Consulting. This role supports Tieto Tech Consulting, a business unit focused on solving customer technology challenges and delivering measurable results through data, cloud, AI, and design.

Support the ARENA2036 Humanoid Robotics platform project by building, testing, and improving robotic systems and teleoperation devices. Contribute to platform development, prototype assembly, and experimentation. Document findings and collaborate with colleagues in Stuttgart and Munich.

Supports market/product development for charging services and infrastructure in international markets. Manages projects related to the overall development of the charging service. Prepares competitive analyses, strategic documents, and briefings. Facilitates workshops and meetings with internal and external partners.

Clinical Research Associate / Senior Clinical Research Associate will conduct onsite and remote monitoring visits, perform CRF review and query resolution, and manage site communication. Experience in AMG studies, Phases II and/or III, and oncology, hematology, infectious, rare, or gastro-intestinal diseases is preferred. Full professional proficiency in German and English is required.

QHSE Supervisor responsible for global energy management across seven international sites. Conducts energy audits, defines energy performance indicators, and implements initiatives to improve energy efficiency and reduce CO2 emissions. Acts as a local QHSE representative, ensuring ISO system implementation and delivering QHSE training. Requires a Bachelor's degree in Engineering or a related field, experience in energy management, and fluency in English and German.

As an IT Infrastructure & DevOps Engineer, you will ensure the reliability and uptime of production systems, automate infrastructure, and operate monitoring and observability tools. You will collaborate with SRE and DevOps colleagues to optimize infrastructure, contribute to self-service platforms, and participate in migrations and modernizations.

Manages and advances strategic initiatives across the full lifecycle. Structures and coordinates project planning, budget, and resources. Leads and implements international, cross-functional initiatives in cooperation with stakeholders.

Senior UI/UX Designer to own the design system and customer journey of the HOLY Shop across four markets. Responsibilities include designing, documenting, and QAing experiences for product detail, collection, cart, checkout, and loyalty flows. Must have 5-8 years of experience designing for conversion-driven D2C or e-commerce brands with a strong mobile-first portfolio.

Analyze grid code regulations, determine compliance, and optimize control loops. Utilize and maintain simulation models. Collaborate with development, product management, and subsidiaries.

Sales & Alliance Manager for Western Europe South, driving sustainable commercial growth across key markets. Collaborates with regional distributors and internal stakeholders.

Beam AI is seeking a Sales Development Representative to build the top of our pipeline. You will research target accounts, engage senior stakeholders, and qualify inbound leads. This role involves partnering with Account Executives and GTM Leads to create and progress strategic opportunities.

Experienced SAP Basis Consultant needed for 5+ month remote project. Provide 2nd & 3rd level support, manage system landscape, and assist with project work (e.g., SAP RISE).

Drives bioprocess channel and direct sales across EMEA. Shapes and executes go-to-market and sales strategies, including pipeline building, forecasting, and performance management. Manages channel partners, provides technical sales support, and represents the company at industry events.

Drive the growth of Clarios' recycled polypropylene portfolio as Sales Director (m/f/d). Lead a team of 5, own the SECULENE® business P&L, and develop a go-to-market strategy targeting OEMs and Tier-1 customers. This hands-on role requires experience in industrial B2B sales, ideally within automotive, and a strong understanding of plastics and recyclate materials.

Business Consultant advising customers on digital transformation, conducting analyses, implementations, and upgrades for Infor M3 in an international environment.

Join our team and help deliver smiles! Assist with unloading, lifting, transporting, scanning, and sorting Amazon products. Must be able to stand and walk for extended periods, lift up to 15kg, and communicate in basic German or English.

Senior Security Engineer responsible for IAM strategy across Entra ID and Active Directory. Develops identity-centric detections, manages conditional access, and partners with teams to implement security controls. Requires 5+ years of IAM experience, deep expertise in Entra ID, Active Directory, and related technologies.

As HR Generalist - Recruiting & Employee Services, you will provide professional HR support to employees and managers, manage employee lifecycle documentation, and coordinate payroll-related processes. You will also support recruiting activities, from job postings to interview coordination.

Build and improve digital learning solutions for e-mobility products. Integrate learning tools with systems like ERP, CRM, and collaboration platforms. Develop in-app learning experiences and automated knowledge sharing methods.

Backend Product Engineer will design, implement, and maintain backend services and APIs for a collaborative scheduling platform. Collaborate with product managers, designers, and engineers to build new features. Contribute to the overall architecture of the system and participate in code reviews.