322 open roles accept applicants living in Switzerland, based on the countries each platform publishes. The work is remote, and pay is published by the platform, usually in US dollars.
Pay figures cover the 304 open jobs that publish an hourly rate in USD. They are published rates, not a guarantee of income. Last checked on October 21, 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 contractor role involves testing AI models and agents against detailed, predefined scenarios to check their accuracy, reasoning, and responsiveness. It suits specialists who are meticulous about following instructions and documenting each step, and who can work through repetitive, high-volume evaluation tasks within tight deadlines.
Posted October 16, 2026
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This contract role asks machine learning engineers to create, solve, review and validate demanding engineering tasks for an AI training project. The work centers on model development, training and inference pipelines, numerical methods and Python tooling, and is largely hands-on coding. It suits candidates with an advanced degree and experience using coding agents in their Python workflow.
Posted October 16, 2026
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This contract role asks specialists to design self-contained biomedical time-series problems and write reference solutions that others can reproduce. The work covers signal processing and machine learning on physiological data such as ECG, EEG, and PPG. It is aimed at experts with competition experience in biomedical signal processing or scientific machine learning, and no prior AI training work is needed.
Posted October 16, 2026
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This contract role asks QA specialists to test AI system outputs against defined requirements, label and review datasets, and report model errors and patterns. It is aimed at people with software quality assurance and domain knowledge, and no prior AI experience is needed.
Posted October 16, 2026
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This remote contract role asks a data scientist to run statistical analyses, build and check machine learning models, and design experiments for a customer's analytics project. It suits professionals with strong quantitative skills and clear written communication who want to help improve how AI systems reason, even without prior AI experience.
Posted October 15, 2026
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This contractor role asks you to design programming tasks for evaluating AI coding agents, where each task needs a reproducible setup, a verified reference solution, and reliable success checks. It suits data scientists and applied mathematicians with competition experience on platforms such as Kaggle or DrivenData, who can reason through problems and verify their own solutions.
Posted October 12, 2026
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This contract role involves reviewing how AI models reason through statistics, machine learning, experimentation, and quantitative problems. It suits data scientists and quantitative professionals who can judge the rigor of model answers and explain their reasoning clearly in writing.
Posted October 12, 2026
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This contract role asks you to read short AI-generated questions and answers about government services and report where they are easy to follow and where they confuse you. It is short-term, part-time remote work for everyday adults who use phones and websites, and no technical background is needed.
Posted October 12, 2026
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This contract role asks you to test two AI agents on everyday personal errands such as paying bills, booking travel and buying groceries, using your own accounts and phone. You approve or stop the agent at key steps, record each attempt and score the results. It suits people who already use AI tools in daily life and want to help shape how these agents improve.
Posted October 9, 2026
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This contract role asks people to test everyday errands performed by AI agents, such as bills, bookings, and shopping, using their own accounts on a smartphone. Testers approve or stop the agent at key steps, record their sessions, and score each run on completion, quality, control, satisfaction, and time. It suits people who already use AI tools in daily life and can write clear, detailed feedback.
Posted October 9, 2026
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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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Design and optimization of deep learning systems, statistical analysis and training of ML models for Turing clients, remote work with time overlap with US time zones.
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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FAQ
322 AI training jobs in Switzerland are open on SideHustler today. 34 were posted in the last 7 days. Listings are rechecked against the official postings: the latest check on this list was on October 21, 2026.
Among the 304 open roles that publish an hourly rate in USD, pay runs from $6 to $400 per hour, with a median of $75. These are the rates the platforms publish, not a guarantee of income or hours.
micro1 (319), Mercor (2) and Turing (1). You apply on the platform itself, which handles screening, contracts and payment.
The most requested areas of expertise on these listings are AI Evaluation, Data Annotation, Content Annotation, Multilingual Expertise, Legal Research & Writing. Each listing states its own requirements.
Each job listed here comes from a posting where the platform publishes the countries it accepts, and Switzerland is among them. 615 other open jobs do not publish their eligible countries: they are in the full catalog but not on this page.
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.
