qa English-speaking jobs in Siena

Develop, train, and optimize AI models using machine learning and statistical methods. Design and code scalable solutions, leveraging data science libraries and cloud platforms. Deploy AI models into production environments and enhance algorithms for optimal performance.

Business Development Consultant needed for a remote, commission-based role. Build relationships with startups and innovative companies globally, identifying opportunities for digital product, AI, Webflow, and no-code solutions. Own the full sales cycle and collaborate with the management team.

Cost Controller to support the company's cost control strategy, manage budgeting and financial planning, oversee monthly financial close, and perform cost analysis.

Junior Pricing Specialist will analyze Special Pricing Requests (SPR), support senior approvers, and identify process improvement opportunities. Collaborate with global pricing teams and promote AI tool adoption. Requires a degree in a related field, strong analytical skills, and proficiency in Microsoft Office. Fluency in English is required.

The Deputy Manager Customer Experience & Sales supports the Store Manager in ensuring optimal client experience and store performance. Responsibilities include managing and training the Sales Team, overseeing customer service standards, and analyzing sales performance. The ideal candidate has experience as a Senior Sales Associate and strong business acumen.

Event Manager will lead the strategy and execution of live and virtual events, including trade shows, internal team-building activities, and corporate travel. Responsibilities include budget management, vendor negotiation, logistics coordination, and cross-departmental collaboration. Requires 3+ years of event management experience, strong organizational and communication skills, and proficiency in event management software.

Provides support for daily housekeeping and laundry operations. Assists with managing budgets, overseeing lost and found, and ensuring guest room cleanliness and maintenance. Supervises employees and handles guest issues. Requires a high school diploma and one year of experience or a two-year degree in a related field.

Billing Specialist for a multinational Oil & Gas company. Responsibilities include monitoring job tickets, maintaining SAP job records, preparing customer invoices, and supporting reporting activities. Requires a High School Diploma, proficiency in Microsoft Office, and strong organizational skills.

Environmental Engineer will perform engineering tasks, compile data, assist in preparing designs and reports, and coordinate with technical personnel. Requires knowledge of renewable energy codes and standards, experience as a Project Engineer, and proficiency in software such as HEC-RAS, AutoCAD, and GIS.

Develop and maintain ServiceNow applications, including modules, business flows, and integrations. Requires 3-6 years of JavaScript development experience, ServiceNow scripting, and ITSM application development. ServiceNow certifications (CSA required) are preferred.

This role focuses on generating revenue and profit by selling AIG insurance, services, and products to consumers, organizations, and brokers. Responsibilities include identifying customers, crafting solutions, closing deals, and managing existing accounts. The ideal candidate will have experience in sales, insurance products, and financial analysis, along with strong communication and presentation skills.

At Karla Otto, our team of expert strategists, designers, planners and publicists are dedicated to delivering exceptional results and establishing long-term partnerships with our clients. We are passionate about the world of fashion, beauty, and luxury, with everyone bringing their unique expertise and insights to the table.

Thesis student will create a digital dashboard to monitor production lines, analyze data from PLCs, and support the development of a new solution.

MEP Site & Construction Engineer with 5+ years of experience in Construction Management and 5+ years of BIM experience for architecture. Degree in Architecture / Building Engineering required.

Senior Consultant delivers project activities, leads M&A transactions, and manages project governance frameworks. Requires a Master's degree in a relevant field, 3-5 years of consulting or insurance experience, and fluency in Italian and English.

The Plant HR Manager implements Corporate HR processes at the local level, ensuring alignment with global policies. The role provides employee relations guidance, manages recruiting and selection, and supports performance management, compensation, and training.

Lead UX initiatives on international projects, crafting intuitive interfaces for web and mobile platforms.

Project Manager & Power BI Reporting Specialist needed to manage projects and design impactful reporting solutions. Experience in project management, data analytics, Power BI, and SQL required.

The Head of the DAS business unit is responsible for the overall management and financial performance of the team, including technicians and worksite supervisors. Reporting directly to the CEO, the role offers high visibility and significant decision‑making autonomy. The position plays a key role in driving the next phase of growth within a structurally expanding and dynamic market environment.

Senior Operating System Engineer will design and optimize Linux kernel and OS components for next-generation cockpits and autonomous driving systems. Requires a Master's degree, 4+ years of industry experience, and expertise in Linux development, C/C++, and low-level embedded system optimization.