ruby English-speaking jobs in Stuttgart

Territory Sales Manager for Interventional Cardiology & Emergency Medicine in Baden-Württemberg. Drive sales of life-saving medical technologies to cardiologists and surgeons. Build relationships and expand market presence in a region with excellent growth opportunities.

Postdoctoral Researcher to investigate coastal carbon cycling and marine Carbon Dioxide Removal (mCDR) focusing on air-sea exchange measurements and MRV. Will characterize the effect of air-sea exchanges on carbonate system perturbations in dynamic coastal environments. Requires PhD in chemical or physical oceanography and experience with time-series analysis and biogeochemical data processing.

Designs and implements FPGA-based digital control and signal processing solutions for advanced power electronics systems. Develops, simulates, and verifies HDL modules using Verilog, VHDL, or SystemVerilog. Collaborates with hardware, firmware, and system engineers.

Working Student supports campaign management and social media for a major Audible x Pottermore launch in the German market. Responsibilities include content creation, UGC curation, and social media strategy development. Must be fluent in German and English, with a strong interest in social media and Gen Z digital culture.

Support our Advertising Sales Team in reaching sales targets in the German market. Handle administrative tasks, customer inquiries, and collaborate with internal departments. Develop competitor monitoring, sales analyses, and marketing activities.

Manages and calculates visual merchandising (VM) items for BOSS and HUGO brand lines, including store structure lists and merchandise density. Collaborates with Senior Global VM's and Space Allocation team. Manages VM products and POS storytelling. Acts as a point person for Global VM, interfacing with GSD, Brand Units, markets, and other Global VM team members.

Working Student (f/m/d) - Internal Communications A Snapshot of Your Day As a Working Student in Corporate Communications, you will support the Communications team in day‑to‑day operational tasks and ongoing initiatives.

Design and develop high-performance electronic circuits for detector control and signal readout. Implement and optimize FPGA firmware using VHDL or Verilog/SystemVerilog. Validate hardware-related firmware and integrate systems. Develop, simulate, and document analog and digital circuits. Assemble, test, and commission modules.

The German Cancer Research Center (DKFZ) seeks a creative and collaborative early-career researcher to establish an independent junior research group in translational gynecologic cancer research. The successful candidate will focus on early detection, diagnosis, therapy, or prevention of ovarian and/or endometrial cancer and other gynecologic malignancies. The position is intended for researchers in the "qualification phase" with a strong postdoctoral track record and a background in tumor biology and/or preclinical and translational cancer research.

Assist in strategic and operational tax activities, supporting business partners in tax planning and compliance. Support the Tax department in establishing governance processes, defending tax structures, and preparing management presentations.

Marketing & Content Creation Intern will develop blog posts, social media content, and website copy. The role also includes designing visuals, coordinating events, and collaborating with sales and product teams. Must be enrolled in a Bachelor's or Master's program and have experience with graphic design tools.

The Inside Sales Account Manager II sells MSD products and services to laboratory scientists, directors, principal investigators, and medical professionals. Responsibilities include meeting sales targets, developing business plans, and building customer relationships. Requires a bachelor's degree in a related field, four years of B2B sales experience, and one year of laboratory experience.

Sales Engineer needed for a fast-growing HR tech company. 5+ years of pre-sales experience in B2B SaaS, ideally in HR tech. Proven ability to assess business needs and translate them into solutions. Fluency in German (C2 level) required. Responsibilities include preparing technical product demonstrations, advising customers on HR tech challenges, and working closely with sales teams.

Contribute to the development and validation of a computer model for Co-reactive's carbon mineralization process. Analyze real data from a demonstration plant and compare it with process simulations.

Enterprise Architect for Finance, Asset Management, and Investment Management Functions. Develops multiyear roadmaps, assesses project portfolios, and drives technology transformation activities. Collaborates with business colleagues and technical teams to analyze business needs and design solutions. Requires experience in Investment Management/Asset Management and/or Finance, strong enterprise architecture skills, and experience with relevant platforms (SAP, Oracle Financials, Simcorp Dimension, etc.).

Internship focused on 3D scene editing using 3D Gaussian Splatting, Video Diffusion Models, and semantic embeddings (CLIP/DINO) in PyTorch for robotics and autonomous driving applications.

Senior System Engineer responsible for IT infrastructure operation, development, and optimization. Duties include system administration, virtualization, network and security solutions, cloud solutions, monitoring, automation, storage clusters, backup strategies, container and database management, and collaboration on infrastructure projects.

Lead Consultant for Market Application drives innovation and supports the transformation of power infrastructure toward sustainable energy solutions. Provides strategic guidance on new technologies and supports customers in entering new markets. Contributes to the full business development lifecycle, from opportunity identification to proposal development and negotiation.

Delivers security as a service to operational sites across the end-to-end supply chain. Supports business continuity by contributing to emergency planning, identifying vulnerabilities, and managing risk with local management and external stakeholders. Ensures compliance with Amazon global security standards and owns security and loss prevention projects.

Social worker to advise and support adults facing family difficulties. Requires a diploma in social work and experience in adult protection or willingness to train. Must be organized, able to handle stress, and manage multiple tasks. Fluency in French and good knowledge of German required.