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Amazon is looking for an AI Content Expert II to help with annotations, content generation, and data analysis. As part of the Data Team, you will be responsible for delivering high-quality training data to improve and expand AGI's Large Language Models' (LLMs) capabilities. This is a fixed term contractual role for 12 months, requiring flexibility to work in rotational shifts.Key job responsibilities
As an AI Content Expert, you will be responsible for creating training data that are complex in nature and will require you to make informed and high judgement decisions in each case. You will be working closely with scientists and engineers to review and update guidelines, identify tooling improvement opportunities, and engage in conversations regarding the quality of data.- Creating and annotating high-quality complex training data in multiple modalities (text, image, video) on various topics, including technical or science-related content
- Writing grammatically correct texts in different styles with various degrees of creativity, stricly adhering to provided guidelines
- Performing audits and quality checks of tasks completed by other specialists, if required
- Making sound judgments and logical decisions when faced with ambiguous or incomplete information while performing tasks
- Diving deep into issues and implementing solutions independently
- Identifying and reporting tooling bugs and suggesting improvementsA day in the life
We are looking for a ML Data Associate (MLDA) to undertake the task of foundational labeling functions, such as dialogue evaluation on speech, text, audio, video data.
- Bachelor’s degree in a relevant field or equivalent professional experience
- 2+ yrs of experience working with written language data, including experience with annotation, and other forms of data markup.
- Strong research skills to gather relevant information, understand complex topics, and synthesize multiple resources; understanding of basic academic integrity, i.e. plagiarism.
- Excellent attention to details and ability to focus for a long period of time
- Ability to effectively write and evaluate diverse subject matter across various domains*
- Ability to adapt writing style to suit various style guidelines and customers.
- Ability to adapt well to fast-paced environments with changing circumstances, direction, and strategy
- Strong proficiency in English. Candidate must demonstrate excellent writing, reading, and comprehension skills (C1 level in the Common European Framework CEFR scale).
- Experience with creating complex data for LLM training and evaluation
- Strong understanding of U.S.-based culture, society, and norms.
- Comfortable with high-school level STEM*
- Familiarity with common markup languages such as HTML, XML, Markdown
- Familiarity with common standard text formats such as JSON, CSV, RTF
- Working knowledge of Python or another scripting language
- Familiarity with regular expressions syntax
- Familiarity with Large Language Models
- Comfort in annotation work that may include sensitive content
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Data Center Engineering Operations InternThis role is due to start in May 2026 and you MUST have access to your own transport as there is no public transportation to our Data Centers at Zaragoza.
Duties include:
· Maintain mechanical and electrical equipment
· Assist root cause analysis of equipment failures
· Assist in troubleshooting of facility and rack-level events within internal SLA
· Take daily operational readings of all mechanical and electrical equipment
· Utilize internal CMMS to manage building workflows
· Interact with third party vendors & contractors who are working on siteMentorship & Career GrowthWork/Life Harmony
Key job responsibilities
Core technical knowledge that you will need:
Power Distribution & Main / backup powerflow
• Power redundancy
• Basic UPS system knowledge
HVAC / Cooling
• Cooling
• hot / cold aisle
• PUE
Fire Suppression
Generator
A few daily tasks;
· Maintain mechanical and electrical equipment
· Assist root cause analysis of equipment failures
· Assist in troubleshooting of facility and rack-level events within internal SLA
· Power up newly deployed racks
· Ensure all safety procedures are adhered to while performing work
· Take daily operational readings of all mechanical and electrical equipment
· Take daily operational readings of all mechanical and electrical equipment
· Plan maintenance works and Write / review proceduresA day in the life
- Experience in program or project management
- Knowledge of mechanical systems (Mechanical, HVAC systems, Controls)
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You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you’ll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion.Key job responsibilities
Supports the on-site Data Centre Security Manager (DSM) and Security Program Manager (SPM) to achieve right first time project deliver in line with the current standards and policies in force.Inspect and insure that security standards and policies are adhered to at all stages in the delivery of a new facility.Identify, monitor any non compliance issues and drive to closure prior to project handover, using internal tools and system to track and escalate.Cooperates and coordinates with the Security Operation Center (SOC) during project delivery and handoffs.Creates and constantly improves procedures, processes and workflows using data and metrics to identify issues and areas of improvements.Develops specific knowledge of the various operational process paths within the Data Center to identify security vulnerabilities.Perform various security inspections, audits and investigations as required and as instructed.
About the team
Diverse Experiences
AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.Mentorship & Career Growth
We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.Work/Life Balance
- 5+ years of experience within a similar role in the public or private security industry. Operating, auditing and inspecting physical security systems and physical security operations during build, launch and operation.Proven ability to work independently and to a high standard.
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The position is responsible for the design, installation and integration of physical security systems equipment including, but not limited to, Access Control, Intrusion Detection and CCTV Surveillance systems.
You will have an in-depth knowledge of security technology, be innovative, highly organized, and will have demonstrated the ability to deliver results on time and within budget.You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you’ll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion.Key job responsibilities
• Designing, developing, and implementing solutions for system installations, upgrades, repairs and change-outs.• Ensuring compliance with physical security project standards, project Scopes of Work, budgets and timelines.• Managing the installation, operation and maintenance of regional and/or global physical security systems, with the ability to work in a fast-paced environment.• Effective prioritization of tasks and seamless operation across organizational boundaries.• Supporting security system equipment commissioning.• Completing final Test and Acceptance of security systems.• Execution and coordination of preventative maintenance and repairs to security system equipment.• Building and deploying training programs for all users of physical security systems.
About the team
Diverse Experiences
AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.Mentorship & Career Growth
We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.Work/Life Balance
- Minimum of three years experience managing the operation and installation of regional and/or global physical security systems.- Experience as a Physical Security Project or Program Manager for large and complex installations.- Knowledge and experience with the Security Integrator industry.- Basic level of Spanish
• CPP, PSP or CISSP Certification.
• Experience in the Design of physical security systems.
• Certification in LenelS2 Access Control Systems.
• Experience in corporate security and workplace safety.
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Key job responsibilities
A day in the lifeBuild various data visualizations to tell the story and let the data speak for itself
Recognize and adopt best practices in reporting and analysis: data integrity, test design, analysis, validation, and documentation
- 10+ years of professional or military experience
- 5+ years of SQL experience
- Experience programming to extract, transform and clean large (multi-TB) data sets
- Experience with theory and practice of design of experiments and statistical analysis of results
- Experience with AWS technologies
- Experience in scripting for automation (e.g. Python) and advanced SQL skills.
- Experience with theory and practice of information retrieval, data science, machine learning and data mining
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As a Data Centre Operational Security Specialist Intern, you will be tasked with driving operational security excellence within our Data Centres. You will write reports, create presentations and communicate with management on the status of physical security operations.
As an intern, you will participate in our 12-week internship program in our Berlin Data Centres. This internship covers mandatory as well as voluntary university internships, please inform us which of the two you are aiming to pursue.
Key job responsibilities
• Interface and direct vendors involved in new security construction, repairs, daily security operations and patrols, and planning.
• Extract metrics and observe improvements by looking at hard data.
• Make suggestions on improving electronic surveillance and access controls.
• Direct efforts to educate data center occupants on false alarm reductions.
Amazon internships are full-time (40 hours/week) for 12 consecutive weeks, in Summer 2025. This position requires the intern to report to work onsite on a daily basis. Intern schedules are typically day schedules, Monday-Friday. A full time position could involve day, evening, or weekend shifts and on-call rotations.Work/Life Harmony:
• In pursuit of or holds a Bachelor’s Degree within Criminology/Criminal Justice or other relevant field
• Knowledge of access control and video surveillance software applications (eg. LENEL or C-cure).
• Interest in investigating accidents, thefts, disturbances, and discrepancies.
• Desire to work in a facility observing security gaps in physical barriers, security officer procedure, policies, surveillance equipment, and alarm points.
• Ability to write detailed reports.
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The position is responsible for the design, installation and integration of security systems equipment including, but not limited to, Access Control/Intrusion Detection and CCTV Surveillance systems.The ideal candidate for the role will be willing and able to work in all related disciplines, at all levels; from technology research to system design and layout, oversight of construction and implementation, as well as maintenance and upgrades over the life of the system. You will have an in-depth knowledge of security technology, be innovative, highly organized, and will have demonstrated the ability to deliver results on time and within budget.You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you’ll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion.Key job responsibilities
• Designing, developing, and implementing solutions for system installations, upgrades, repairs and change-outs.
• Ensuring compliance with physical security project standards, project Scopes of Work, budgets and timelines.
• Managing the installation, operation and maintenance of regional and/or global physical security systems, with the ability to work in a fast-paced environment.
• Effective prioritization of tasks and seamless operation across organizational boundaries.
• Supporting security system equipment commissioning.
• Completing final Test and Acceptance of security systems.
• Execution and coordination of preventative maintenance and repairs to security system equipment.
• Building and deploying training programs for all users of physical security systems.
About the team
Diverse Experiences
AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.Mentorship & Career Growth
We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.Work/Life Balance
- Minimum of five years experience managing the operation and installation of regional and/or global physical security systems.
- Experience as a Physical Security Program Manager for large and complex installations.
- Advanced knowledge and experience with the Security Integrator industry.
• CPP, PSP or CISSP Certification.
• Strong knowledge in Design of Security Systems.
• Certification in LenelS2 Access Control Systems.
• Extensive experience in corporate security and workplace safety.
These jobs might be a good fit

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Amazon is looking for an AI Content Expert II to help with annotations, content generation, and data analysis. As part of the Data Team, you will be responsible for delivering high-quality training data to improve and expand AGI's Large Language Models' (LLMs) capabilities. This is a fixed term contractual role for 12 months, requiring flexibility to work in rotational shifts.Key job responsibilities
As an AI Content Expert, you will be responsible for creating training data that are complex in nature and will require you to make informed and high judgement decisions in each case. You will be working closely with scientists and engineers to review and update guidelines, identify tooling improvement opportunities, and engage in conversations regarding the quality of data.- Creating and annotating high-quality complex training data in multiple modalities (text, image, video) on various topics, including technical or science-related content
- Writing grammatically correct texts in different styles with various degrees of creativity, stricly adhering to provided guidelines
- Performing audits and quality checks of tasks completed by other specialists, if required
- Making sound judgments and logical decisions when faced with ambiguous or incomplete information while performing tasks
- Diving deep into issues and implementing solutions independently
- Identifying and reporting tooling bugs and suggesting improvementsA day in the life
We are looking for a ML Data Associate (MLDA) to undertake the task of foundational labeling functions, such as dialogue evaluation on speech, text, audio, video data.
- Bachelor’s degree in a relevant field or equivalent professional experience
- 2+ yrs of experience working with written language data, including experience with annotation, and other forms of data markup.
- Strong research skills to gather relevant information, understand complex topics, and synthesize multiple resources; understanding of basic academic integrity, i.e. plagiarism.
- Excellent attention to details and ability to focus for a long period of time
- Ability to effectively write and evaluate diverse subject matter across various domains*
- Ability to adapt writing style to suit various style guidelines and customers.
- Ability to adapt well to fast-paced environments with changing circumstances, direction, and strategy
- Strong proficiency in English. Candidate must demonstrate excellent writing, reading, and comprehension skills (C1 level in the Common European Framework CEFR scale).
- Experience with creating complex data for LLM training and evaluation
- Strong understanding of U.S.-based culture, society, and norms.
- Comfortable with high-school level STEM*
- Familiarity with common markup languages such as HTML, XML, Markdown
- Familiarity with common standard text formats such as JSON, CSV, RTF
- Working knowledge of Python or another scripting language
- Familiarity with regular expressions syntax
- Familiarity with Large Language Models
- Comfort in annotation work that may include sensitive content
These jobs might be a good fit