ruby English-speaking jobs in Stuttgart

Supports recruitment planning for interns in Germany. Processes applications, acts as a point of contact for candidates, and manages interview notes and documents. Coordinates with the recruitment team and HR Business Partner.

As an Executive Assistant, you will manage calendars, organize meetings, and provide administrative support to Founders/CEOs. You will also be responsible for organizing events and acting as a point of contact for employees, clients, and stakeholders.

Lead the development of vendor-paid promotions products, driving business results and establishing promotions as a key success lever for Delivery Hero's marketplace.

Working Student (f/m/d)* - Social Media will support the Social Media Team at the Hamburg headquarters. Tasks include creating and scheduling social media content, researching trends, and engaging with the audience. Applicants should be registered students with marketing/social media experience and proficiency in video creation and editing tools.

Injection Moulding Engineer to develop plastic parts for medical products. Responsibilities include design for manufacturing, supplier management, and process validation. Requires 3-5+ years of experience in plastic component development and a strong understanding of DfM/DfA.

Senior Director will lead transaction tax teams across Germany, Europe, and globally, advising on buy-side and sell-side transactions, including tax due diligence reports and transaction structuring.

IT Compliance Manager will enhance and streamline IT compliance processes, conduct audits, and manage action plans. Requires a Master's or Bachelor's degree in a relevant field and experience in IT compliance, audits, and risk management.

PhD position in immunological research investigating the interplay of infections and autoimmunity in liver and bowel diseases. Applicants should have a scientific university degree and experience with cell culture, flow cytometry, and bioinformatics.

Leads data, analytics, and AI initiatives in DACH, translating European platforms and business needs into measurable impact. Executes data and AI solutions, ensuring adoption and tangible business outcomes.

Postdoctoral researcher sought for a 3-year project on nanocarrier-based functional analysis of myeloid cells in inflammatory and autoimmune skin diseases. Requires PhD, expertise in molecular biology and immunology, and experience with in vivo inflammatory skin models.

Senior Accountant to manage the accounting for the northern Germany company cluster, lead a team, and collaborate with other departments. Requires a bachelor's or master's degree in finance/accounting with at least 5 years of experience, strong accounting knowledge, and fluency in German and English.

Senior Portfolio Manager will drive the digitalization and optimization of development processes, ensure data quality across project portfolios, and establish feedback loops for continuous improvement.

Leads and scales the Machine Learning Engineering team, partnering with data scientists to deploy production-grade ML applications. Shapes ML Engineering standards and drives technical strategy across data science, MLOps, and engineering teams.

Develop and implement global sales strategy for particle characterization & sorption solutions. Lead, coach, and upskill global sales teams. Own the complete sales cycle and collaborate cross-functionally.

As a SOC Physical Design Engineer, you will own block level PnR, floor-planning, clock and power distribution, and static timing closure. You will perform power and noise analysis, layout verification, and develop low power clock network guidelines. You will resolve design and flow issues and contribute to documentation and specifications.

Deliver a variety of fitness and wellbeing sessions, including Aqua, Yoga, Pilates, and exercise to music, to guests of all ages and nationalities. Plan and deliver daytime activities and entertainment. Engage with guests and ensure a high standard of safety and service.

Leads Tissue R&D and Technology strategy, driving innovation, sustainability, and cost competitiveness. Builds partnerships and oversees laboratories to validate claims and consumer experience. Manages pilot lines and prototyping assets to support innovation. Requires 10+ years of leadership experience in R&D, Product Development, or Technology within FMCG or regulated industries. Fluent in English.

comstruct seeks ambitious Software Engineers to develop and shape new product initiatives, including procurement modules, evaluation dashboards, and purchase order ingestion systems. Successful candidates will have a strong product mindset, 2-3 years of experience in high-growth environments, and full proficiency in German and English.

Senior Manager / Director CRM – Commercial Practice supports AURELIUS portfolio companies by optimizing and realigning their commercial and go-to-market functions.

As a Working Student in the Talent Management Unit, you will support career development, staffing, and HR topics. You will assist with Career Development meetings, process data in the HR/staffing database, and collaborate with Talent Specialists.