What Does an AI Trainer Do? (+ How to Become One)

From chatbots and virtual assistants to self-driving cars and advanced data analytics, AI trainers work behind the scenes to help these technologies learn and improve. Without them, AI systems would struggle to adapt and become far less effective.

In this article, we'll explore what an AI trainer does, the different types of AI training jobs available, and how to become an AI trainer. By the end, you'll have a clear understanding of this exciting career path and the steps you can take to join this rapidly growing industry.

What Is an AI Trainer?

An AI trainer is a professional responsible for teaching and refining artificial intelligence models. These models, which support a wide range of applications from speech recognition to autonomous driving, depend on vast amounts of data and continuous learning to function effectively. AI trainers ensure they receive the high-quality data and training necessary to perform their tasks accurately.

Types of AI Training Jobs

AI training jobs come in various forms, each requiring different levels of expertise and offering distinct career opportunities. Understanding these different types can help you identify the right path based on your skills and career goals.

Entry-Level AI Training Jobs

Entry-level AI training jobs are a great starting point for those looking to break into the field of artificial intelligence without extensive experience or advanced degrees. These roles are essential for the foundational work needed to train and improve AI models.

Data Labeling

Data Labeling and Annotation

Data annotation is the most common entry-level role. It involves tagging and labeling data with the necessary metadata so that AI models can learn from it. For instance, in image recognition, data labelers might tag images with descriptions like “cat,” “dog,” or “car.”

Find Data Labeling Jobs
Data Entry

Data Entry and Collection

Data entry and collection jobs involve gathering and inputting data into databases or systems. This data is often used to train AI models. Tasks can include entering information from various sources and organizing data in a structured format.

Find Data Entry Jobs


Transcription jobs involve converting audio data into text. This is crucial for training speech recognition models. Transcriptionists listen to audio files and accurately transcribe the spoken content into written form.

Find Transcription Jobs
Content Moderation

Content Moderation

Content moderation jobs entail reviewing and categorizing online content to ensure it meets specific guidelines. Content moderators help train AI systems to detect and filter inappropriate or harmful content.

Search Engine Evaluation

Search Engine Evaluation

Search evaluation jobs focus on analyzing and rating search engine results for relevance and accuracy. By providing feedback on the quality of search results, search evaluators help train AI algorithms to deliver more useful search results to users.

Find Search Engine Evaluation Jobs
Social Media Evaluation

Social Media Evaluation

Social media evaluation tasks include reviewing and assessing content on social media platforms. Social media evaluators help train AI systems to better understand user preferences, detect inappropriate content, and improve the overall user experience on social media.

Find Social Media Evaluation Jobs
Micro Tasks

Micro Tasks

Micro tasks involve completing small, simple tasks that contribute to larger AI training projects. These can include a variety of activities such as categorizing images, answering short surveys, or verifying data points.

Find Micro Task Jobs

Required Skills and Qualifications

  • Attention to Detail: Precision is critical in all entry-level AI training tasks, as even small errors can significantly impact the performance of AI models.

  • Basic Computer Skills: Proficiency with computers and familiarity with relevant tools are necessary. Whether you’re annotating data, evaluating search results, or moderating social media content, a solid understanding of basic computer operations is essential.

  • Good Communication Skills: Clear and accurate communication is important, particularly in transcription roles, but also when providing feedback in search engine and social media evaluations. Being able to articulate observations and insights clearly is crucial.

  • Patience and Consistency: These roles often involve repetitive tasks that require a high degree of accuracy over extended periods. The ability to maintain focus and consistency is key to ensuring quality in your work.

  • Analytical Thinking: The ability to assess information critically is important for tasks such as content moderation and search engine evaluation, where evaluators need to make judgments about the relevance and appropriateness of content.

  • Time Management: Many entry-level AI training tasks are time-sensitive. Effective time management skills help in meeting deadlines and maintaining productivity, especially in roles involving micro-tasks or large volumes of data.

  • Adaptability: The field of AI is constantly evolving, and entry-level AI trainers must be adaptable. Being open to learning and adjusting to new processes is essential for long-term success.

Salary Range and Job Outlook

Entry-level AI training jobs are generally accessible and can offer a reasonable starting salary, although they tend to be on the lower end of the pay scale compared to more advanced positions. On average, entry-level AI trainers can expect to earn between $25,000 and $60,000 per year. Freelance or part-time positions may offer hourly rates typically ranging from $15 to $45 per hour.

The demand for entry-level AI training jobs is strong and expected to grow in the short to medium term. As more companies adopt AI technologies, the need for large volumes of accurately labeled data will continue to increase.

However, it is important to note that there is an expectation that many entry-level tasks will eventually be performed by AI itself. Advances in automation and AI technologies are making it possible for machines to handle basic data labeling and annotation tasks, which may change the nature of entry-level AI positions over time.

Intermediate AI Training Jobs

Intermediate AI training jobs involve more complex and specialized tasks compared to entry-level positions. These roles typically require a deeper understanding of AI and machine learning concepts and often include:

  • Handling datasets that require advanced annotation techniques, such as labeling nuanced sentiments in text or identifying intricate details in images.

  • Reviewing and ensuring the accuracy and consistency of labeled data. This involves checking the work of entry-level data labelers and making necessary corrections to maintain data quality.

  • Organizing and managing large datasets, ensuring they are properly stored, maintained, and accessible for training AI models.

  • Collaborating with data scientists and machine learning engineers to prepare data and assist in the training process, including setting up training experiments and monitoring results.

Examples of intermediate AI training jobs include roles like data quality analyst, senior data annotator, and AI training specialist. These positions are key to keeping AI models effective by ensuring high-quality data inputs.

Required Skills and Qualifications

Intermediate AI training jobs need a mix of practical experience and technical knowledge. Important skills include proficiency in using AI software and tools for data annotation and management. A good understanding of basic machine learning principles and how data is used to train models is also important, as it aids in complex annotations and quality control tasks.

These roles often require strong problem-solving skills to address data issues and improve data quality and annotation processes. Additionally, effective communication and collaboration skills are needed to work with teams of data scientists, engineers, and other AI professionals.

Salary Range and Job Outlook

The salary for intermediate AI training jobs reflects the increased level of responsibility and expertise required. On average, individuals in these roles can expect to earn between $50,000 and $90,000 per year.

The job outlook for intermediate AI training positions is strong, with continued growth expected as AI technologies become more widespread.

Expert-Level AI Training Jobs

Expert-level AI training jobs involve highly specialized tasks that require deep expertise in AI and machine learning (ML). These roles typically include:

  • Creating comprehensive training strategies and curricula for AI models, tailored to specific applications and industry needs.

  • Working with complex AI models, such as deep learning networks, to train them on large-scale datasets.

  • Providing expert advice and solutions to organizations on how to effectively utilize AI technologies.

  • Engaging in cutting-edge research to develop new methodologies and tools for AI training.

Examples of expert-level AI training jobs include roles such as senior AI trainer, machine learning engineer, AI training consultant, and AI research scientist. These positions require a deep understanding of AI technologies and the ability to apply this knowledge to solve complex problems.

Required Skills and Qualifications

Expert-level AI training positions require advanced degrees, usually a master's or Ph.D. in a related field. Extensive hands-on experience in developing, training, and deploying AI models is important, including a proven track record with complex AI projects and problem-solving.

Candidates should be proficient in programming languages commonly used in AI, and have a solid understanding of advanced algorithms, data structures, and software engineering principles. Strong analytical and problem-solving skills are essential for analyzing complex datasets and improving model performance. These roles also require strong leadership to guide and mentor teams, as well as the ability to work well with cross-functional teams.

Salary Range and Job Outlook

Expert-level AI training jobs offer the highest salaries in the field, reflecting the advanced skills and significant experience required. The typical salary range for these roles is between $100,000 and $200,000 per year, with top experts and consultants potentially earning much more.

The job outlook for expert-level AI training positions is exceptionally promising. As AI technologies continue to evolve and integrate into various sectors, the demand for highly skilled AI professionals remains strong. Organizations are increasingly seeking experts to lead their AI initiatives, ensuring their models are trained effectively and deliver optimal performance. This demand, combined with the continuous advancements in AI, guarantees abundant opportunities for professionals in expert-level AI training roles.

How to Become an AI Trainer

For Entry-Level Positions

Wahojobs is one of the best places to find entry-level AI training jobs. Our platform lists a variety of positions suitable for beginners, including data annotation, micro-tasks, search engine evaluation, and data entry roles.

Other places to search for entry-level AI training jobs include various job boards, company websites, and freelancing platforms like Upwork and Fiverr. Job boards often feature a wide range of opportunities posted by companies looking for fresh talent. Company websites can provide direct access to job listings and give insights into their hiring processes. Freelancing platforms such as Upwork and Fiverr offer numerous short-term projects that can help build your experience in AI training, making them valuable resources for starting your career in this field.

For Intermediate and Expert-Level Positions

A bachelor's degree in a related field, such as computer or data science is often recommended for intermediate AI training positions. Additionally, specialized training programs and certifications in machine learning and AI can enhance your qualifications. For expert-level positions, advanced degrees such as a master's or Ph.D. are often necessary.

You can find intermediate and expert-level AI training jobs on specialized job boards, company websites, and professional networking sites like LinkedIn. Unlike entry-level positions, these roles may also be listed on industry-specific websites and require more networking and direct applications to companies.


AI trainers ensure that AI models are trained with high-quality data, leading to accurate and reliable outcomes across various applications. As we've explored, the field offers a wide range of opportunities, from entry-level positions focusing on data labeling and annotation to expert roles involving advanced model training and strategic consulting.

If you're inspired to become an AI trainer, check out the latest AI training opportunities on our website. With listings tailored for those new to the field, Wahojobs can help you find the perfect role to kickstart your career in AI training.