59 Quality Control Specialist jobs in Qatar

Overview

At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI.

The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe.

Generative AI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. The QA role involves evaluating complex question-answer pairs written by our experts and create scoring criteria (rubrics) to evaluate and grade the quality of responses.

This role includes the following responsibilities:

• Content Creation & Refinement: Create and refine content to ensure accuracy and relevance across a variety of topics in Biology, while also developing references and examples of tasks.
• Experts Acquisition: Assess qualification tests of experts, ensuring their competency.
• Chat Moderation: Provide support by addressing project-related questions from other experts in Discord chats, especially those related to project guidelines.
• Auditing Work: Review and evaluate tasks completed by AI Trainers, ensuring they align with project guidelines. Provide constructive feedback, verify expertise-related information, and edit content as necessary to improve quality

Simply apply to this post, qualify, and get the chance to contribute to projects aligned with your skills, on your own schedule. From creating training prompts to refining model responses, you'll help shape the future of AI while ensuring technology benefits everyone.

• You have a Master's or PhD Degree in Biology or a related field.
• You have at least 6 years of professional experience.
• Your level of English is advanced (C1) or above
• You have experience in writing or evaluating complex LLM prompts.
• You have experience in Teaching/Lecturing/Consulting in your domain.
• You are ready to learn new methods, able to switch between tasks and topics quickly and sometimes work with challenging, complex guidelines.
• Our freelance role is fully remote so, you just need a laptop, internet connection, time available and enthusiasm to take on a challenge

• Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments
• Work on advanced AI projects and gain valuable experience that enhances your portfolio
• Influence how future AI models understand and communicate in your field of expertise

Siemens Mobility (SMO) is the world’s leading provider of mobility solutions that enable the efficient, safe, and environmentally friendly transport of people and goods—helping to improve the quality of everyday life for millions worldwide.

Motivated by innovation, we develop intelligent solutions for the growing digitalization of the transport sector. Our offerings include rail vehicles, rail automation, road traffic management systems, rail electrification, and services.

In Qatar, Siemens Mobility is currently operating and maintaining the Education City Tram System, the world's first low-floor, catenary-free tram system. It utilizes a Hybrid Energy System (HES), which combines supercapacitors and batteries to power the tram between charging points along the route. Spanning 11 km, the network connects the North and South Campuses of Education City with 19 Siemens Avenio trams, enhancing sustainable mobility in the region.

Today, we are recruiting for aQuality Assurance Specialist to join our team in Qatar . This is an excellent career opportunity for professionals looking to join a truly international team in one of the major projects of Siemens Mobility.

What are my responsibilities?

• You will lead the maintenance and updates of the Quality Management Plan, ensuring full compliance with ISO 9001 and related standards.
• You will conduct both internal and external audits, acting as the single point of contact and managing follow-up actions from start to closure.
• You will monitor and track corrective actions from incidents, investigations, inspections, or audits, ensuring timely and effective resolution.
• You will manage and implement document control processes, guiding the document control team and overseeing templates, review gates, and approval workflows.
• You will maintain information management systems, including the handling of downloads, documents, and recordings to ensure accuracy and accessibility.
• You will support the HSQET Manager with meetings, data collection, analysis, reporting, and preparation of quality performance updates.
• You will ensure all processes are followed in alignment with approved quality methods and standards.
• You will lead the PDCA (Plan–Do–Check–Act) process to drive continuous improvement initiatives.
• You will work closely with teams, providing guidance through direct observation, consultation, and constructive feedback.
• You will oversee the timely review of quality parameters against agreed goals and processes.
• You will support Operations & Maintenance teams in preparing method statements, workflows, and quality documentation.
• You will lead CAPA (Corrective and Preventive Actions) management, ensuring accurate maintenance of the CAPA register.
• You will track, monitor, and report project quality metrics, identifying systemic issues and implementing solutions.
• You will organize and lead review meetings with stakeholders to address quality performance, risks, and opportunities for improvement.
• You will champion initiatives to enhance customer satisfaction and embed a culture of quality across all functions.

What do I need to qualify for this job?

• You hold a bachelor’s degree in an Engineering field, with recognized qualifications in quality assurance on similar projects.
• You are a certified ISO 9001 Lead Auditor, with additional experience in ISO 45001 and ISO 14001 compliance auditing being advantageous.
• You have at least 5 years’ experience in a senior quality assurance role within therail industry or public transport.
• You have a strong background in railway operations, preferably with transit system delivery experience and work in the Middle East.
• Experience working in Qatar’s railway sector is preferred.
• You have proven success in multicultural, multinational environments and can adapt to diverse work cultures.
• You have a very good command of both the spoken and written English language.
• You bring advanced knowledge of organizational business practices, problem resolution techniques, and industry best practices.
• You demonstrate strong analytical skills, proficiency with quality tools for metrics analysis, and advanced Microsoft Office skills.
• You have excellent communication and presentation skills, including moderation and delivering to all levels of the organization.
• You are recognized for critical thinking, decisive action without supervision, and your ability to prioritize effectively.
• You have a teamwork mindset, high energy, and a “go-getter” attitude with a track record of delivering system improvements.

What else do I need to know?

As a world leader in developing and producing the most advanced technologies, we improve lives and further human achievements worldwide, while also protecting the climate - all thanks to our employees. Working with us, you have the foundation to develop personally and professionally. We give you the chance to do something significant, that benefits society and human progress. We give you the chance to create a difference.

At Siemens we are always challenging ourselves to build a better future. We need the most innovative and diverse Digital Minds to develop tomorrow ‘s reality. Find out more about the Digital world of Siemens here:

Diversity at Siemens is our source of creativity and innovation. Having different types of talent and experiences makes us more ambitious and better prepared to respond successfully to the demands of the Society. Therefore, we value the candidates that reflect the Diversity that we enjoy in our Company. Please find more information at

We are looking forward to receiving your online application.

Please note: Only complete applications can be considered in the selection process.

Join to apply for the Quality Assurance Specialist @Siemens Mobility Qatar role at Siemens .

Siemens Mobility (SMO) is the world’s leading provider of mobility solutions that enable the efficient, safe, and environmentally friendly transport of people and goods—helping to improve the quality of everyday life for millions worldwide.

Motivated by innovation, we develop intelligent solutions for the growing digitalization of the transport sector. Our offerings include rail vehicles, rail automation, road traffic management systems, rail electrification, and services.

In Qatar, Siemens Mobility is currently operating and maintaining the Education City Tram System, the world's first low-floor, catenary-free tram system. It utilizes a Hybrid Energy System (HES), which combines supercapacitors and batteries to power the tram between charging points along the route. Spanning 11 km, the network connects the North and South Campuses of Education City with 19 Siemens Avenio trams, enhancing sustainable mobility in the region.

Today, we are recruiting for a Quality Assurance Specialist to join our team in Qatar . This is an excellent career opportunity for professionals looking to join a truly international team in one of the major projects of Siemens Mobility.

• Lead the maintenance and updates of the Quality Management Plan, ensuring full compliance with ISO 9001 and related standards.
• Conduct internal and external audits, acting as the single point of contact and managing follow-up actions from start to closure.
• Monitor and track corrective actions from incidents, investigations, inspections, or audits, ensuring timely and effective resolution.
• Manage and implement document control processes, guiding the document control team and overseeing templates, review gates, and approval workflows.
• Maintain information management systems, including handling downloads, documents, and recordings to ensure accuracy and accessibility.
• Support the HSQET Manager with meetings, data collection, analysis, reporting, and preparation of quality performance updates.
• Ensure all processes are followed in alignment with approved quality methods and standards.
• Lead the PDCA (Plan–Do–Check–Act) process to drive continuous improvement initiatives.
• Work closely with teams, providing guidance through direct observation, consultation, and constructive feedback.
• Oversee the timely review of quality parameters against agreed goals and processes.
• Support Operations & Maintenance teams in preparing method statements, workflows, and quality documentation.
• Lead CAPA (Corrective and Preventive Actions) management, ensuring accurate maintenance of the CAPA register.
• Track, monitor, and report project quality metrics, identifying systemic issues and implementing solutions.
• Organize and lead review meetings with stakeholders to address quality performance, risks, and opportunities for improvement.
• Champion initiatives to enhance customer satisfaction and embed a culture of quality across all functions.

• Bachelor’s degree in an Engineering field, with recognized qualifications in quality assurance on similar projects.
• ISO 9001 Lead Auditor certification, with experience in ISO 45001 and ISO 14001 being advantageous.
• At least 5 years’ experience in a senior quality assurance role within the rail industry or public transport.
• Strong background in railway operations, preferably with transit system delivery experience, especially in the Middle East.
• Experience working in Qatar’s railway sector is preferred.
• Proven success in multicultural, multinational environments and adaptability to diverse work cultures.
• Excellent command of both spoken and written English.
• Advanced knowledge of organizational business practices, problem resolution, and industry best practices.
• Strong analytical skills, proficiency with quality tools for metrics analysis, and advanced MS Office skills.
• Excellent communication and presentation skills, including moderation and delivering to all organizational levels.
• Critical thinking, decisive action, and effective prioritization skills.
• Teamwork mindset, high energy, a proactive attitude, and a track record of delivering system improvements.

As a leader in advanced technologies, Siemens aims to improve lives and protect the climate through its employees. Working with us provides opportunities for personal and professional development. We encourage diversity and inclusion, reflecting our commitment to a creative and innovative workforce.

Find out more about Siemens' digital initiatives at and our diversity efforts at .

We look forward to your online application. Please note: Only complete applications will be considered.

• Mid-Senior level

• Full-time

• Other

• Automation Machinery Manufacturing