The Data & Machine Learning roles open on micro1 today. For the same field across every platform, see all Data & Machine Learning jobs.
Pay figures cover the 17 open jobs that publish an hourly rate in USD. They are published rates, not a guarantee of income. Last checked on October 8, 2026.
ML expert for the evaluation and training of AI models on machine learning tasks and data pipelines (ETL).
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Expert data engineering for evaluating data engineering tasks (SQL, ETL, data processing) performed by AI models.
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Expert data scientist for the evaluation of statistical work, modeling, and experimentation performed by AI models.
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Expert ML research for evaluating advanced deep learning work (generative models, reinforcement learning, transformer architectures).
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This part-time contract involves screening business datasets for personal information, checking the accuracy of analytical results, and judging how AI systems answer data analysis questions. It is aimed at experienced data analysts who take quality assurance and precision seriously.
Posted October 8, 2026
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This is a remote contract role in which you review and correct bounding boxes that an AI model has produced on still drone and maritime sensor images, and you add labels for objects the model missed. It suits people with solid domain knowledge in aerial or maritime imagery who can follow detailed labeling guidelines, and it requires no prior AI experience.
Posted October 7, 2026
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This role involves evaluating and monitoring the quality of datasets intended to train next-generation AI systems. You will examine detailed outputs to verify their accuracy, completeness and compliance with guidelines, applying structured evaluation grids and documenting your analyses. The ideal profile masters data review and possesses solid domain expertise, though AI experience is not required.
Posted September 27, 2026
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This role involves evaluating and improving professional presentations and analytical reports by applying data science and visualization principles. You will contribute to training AI systems by reconstructing, redesigning, and refining data-driven content, while creating clear visualizations and rigorous statistical analyses. The ideal candidate combines mastery of data analysis with excellent visual and narrative communication skills.
Posted September 25, 2026
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You are invited to contribute as a senior AI trainer to a client project aimed at improving the quality of AI systems. You will evaluate AI-based chat and search tools, refine prompts to test model capabilities, and provide structured feedback to optimize their performance. This role is suited for professionals with proven experience in AI model training and data annotation.
Posted September 23, 2026
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Participate in a photographic data collection project for the training and evaluation of artificial intelligence systems. You will take photos of yourself according to simple instructions, answer a short questionnaire, and complete everything remotely via your smartphone. This project seeks to build a dataset representative of diverse communities and physical appearances.
Posted September 17, 2026
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You will be a subject matter expert responsible for analyzing complex charts and data visualizations to contribute to AI model training. You will interpret specialized data, design rigorous quantitative analysis questions, and provide detailed explanations of your reasoning. This role is suited for professionals with solid experience in a technical field (medicine, finance, engineering, sciences, data science, or operations) who can communicate complex concepts with clarity.
Posted September 17, 2026
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This role involves analyzing statistical visualizations and complex charts to design training tasks for AI models. You will apply your data science expertise to create rigorous questions, detailed explanations, and verifiable solutions, using precise statistical language and advanced quantitative reasoning.
Posted September 17, 2026
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This role consists of building a photographic dataset to train and evaluate artificial intelligence systems. You are recruited as a pair of twins to photograph and submit images of yourselves, individually or together, following simple instructions, then answer a short questionnaire. The project takes place entirely remotely via your smartphone.
Posted September 14, 2026
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This role involves developing and validating machine learning models, training pipelines and inference systems as part of an AI training project. The role is heavily focused on Python programming and requires confirmed expertise in machine learning engineering, with the ability to implement, optimize and debug complex solutions.
Posted September 11, 2026
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Help improve artificial intelligence systems by providing your photos and information about yourself. This remote data collection role is for people aged 50 and older, whose representation is often insufficient in AI model training data.
Posted September 10, 2026
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This remote contract role involves annotating video footage of robotic arms performing assigned tasks, tagging key actions and outcomes and marking frame-accurate start and end timestamps. It suits senior annotators who can apply detailed grading guidelines, check timing alignment, and keep consistent standards with a team.
Posted September 10, 2026
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This role invites experienced data analysts to examine and validate large business datasets to contribute to the training of AI systems. The job combines critical data analysis, strict confidentiality compliance, and formulating recommendations to ensure the quality of information for machine learning.
Posted September 9, 2026
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This role involves contributing to the creation of an image dataset as a member of a sibling group. You will take and submit photographs of yourself according to precise instructions, then answer a short questionnaire. The project aims to train AI systems to recognize visual similarities between family members.
Posted September 9, 2026
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This role involves transcribing polyphonic musical recordings into structured scores, separating soprano, alto, tenor, and bass voices from a mono mix and generating accurate MusicXML scores. The job requires a combination of advanced musical skills (ear training, harmony, voice leading) and technical Python capabilities to analyze audio spectra and automate the transcription workflow.
Posted August 26, 2026
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Join a team of data analysts to evaluate AI assistants in realistic analytical workflows. You will perform structured tasks simulating common use cases (anomaly investigations, KPI reporting, data refreshing) using AI-powered solutions connected to cloud data warehouses. Your domain expertise in data analysis will help train the next generation of AI systems.
Posted August 18, 2026
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FAQ
23 micro1 Data & Machine Learning jobs are open on SideHustler today. 2 were posted in the last 7 days. Listings are rechecked against the official postings: the latest check on this list was on October 8, 2026.
Among the 17 open roles that publish an hourly rate in USD, pay runs from $13 to $350 per hour, with a median of $55. These are the rates the platforms publish, not a guarantee of income or hours.
The most requested areas of expertise on these listings are AI Evaluation, Data Analysis, Data Annotation, Data Engineering, Machine Learning. Each listing states its own requirements.
You apply on micro1: create an account, complete a screening interview with its AI interviewer, then join its vetted expert network to be matched to projects.
Apply now opens the official posting on the platform, where you complete the application. You need no account on SideHustler. To see which roles fit your background first, add your resume and every open job is scored against your profile.
