Find remote AI training and data labeling jobs open to applicants in Austria.
Evaluate how a conversational AI model uses personal context in German. Create multi-turn prompts, compare responses, and document evidence-based judgments at $15 per hour for a three-month remote contract.
Posted Jul 15, 2026
Work as a German language expert recording audio, annotating speech, shaping collection workflows, and reviewing AI-generated language outputs. Pay is $30 to $65 per hour.
Posted Jul 14, 2026
Review, compare, and improve AI-generated English responses as a remote contractor earning $20 to $25 per hour. Work 20+ hours weekly and apply through OpenTrain.
Posted Jul 8, 2026
Work remotely as a German Language Expert reviewing AI responses, creating German content, and applying localization and quality-assurance judgment. The role pays $50 per hour and requires 20+ hours weekly.
Posted Jul 8, 2026
Lead quality reviews for German AI training projects, give clear feedback, and improve standards for remote contributors. The role pays up to $60/hour, requires 20+ hours weekly, and is open in Germany and Austria.
Posted Jul 8, 2026
Review AI-generated accounting answers, write reference content, and rate model responses for accuracy, clarity, and GAAP or IFRS alignment. This remote part-time contractor role pays $35 to $65 per hour.
Posted Jul 8, 2026
Review AI-generated legal answers, assess reasoning and risk, and write accurate legal content. This remote contractor role pays $40 to $120 per hour and requires legal practice experience plus fluent English.
Posted Jul 8, 2026
Develop and improve machine learning models with Python, MongoDB, large datasets, and evaluation methods. This remote contractor role pays $80 to $140 per hour and is open across multiple countries.
Posted Jul 3, 2026
Remote Backend C#/.NET Developer contract work pays $60 to $110 per hour. Build backend services, REST APIs, and MySQL systems while supporting reliable software for AI-related projects.
Posted Jun 28, 2026
Use Python and computer science expertise to design problems, validate AI-generated solutions, and score multi-step reasoning. This global, project-based contract pays $15 to $40 per hour.
Posted Apr 5, 2026
Use expert Python, SQL, statistics, machine learning, and GenAI skills to create and verify realistic data science problems. This global, project-based contractor role pays $15 to $40 per hour.
Posted Apr 5, 2026
Create and verify challenging computational machine learning and STEM problems using Python, statistics, SQL, and GenAI methods. This global contract role pays $40 per hour and requires 20+ hours weekly.
Posted Apr 5, 2026
Evaluate AI-generated infrastructure plans, DevOps runbooks, and troubleshooting guidance for reliability, scaling, uptime, and fault tolerance. This worldwide contractor role pays $15 to $45 per hour and requires 20+ hours weekly.
Posted Mar 29, 2026
Build and review advanced automation workflows, write JavaScript, and evaluate AI-generated solutions. This worldwide contract role pays $15 to $45 per hour and requires at least 20 hours each week.
Posted Mar 29, 2026
Help train and evaluate AI systems on API integrations, data mapping, and error handling. Build and review workflows connecting CRMs, ad platforms, email tools, and databases through REST APIs and webhooks.
Posted Mar 29, 2026
Build and improve automation workflows that use large language models. You will write prompts, review model outputs, and refine evaluation methods while working 20 or more hours each week.
Posted Mar 29, 2026
Build and evaluate complex self-hosted n8n workflows that help train AI systems to create reliable automations. This flexible global contract role pays $15 to $45 per hour and requires hands-on n8n experience.
Posted Mar 29, 2026
Build, test, and improve Zapier and Make.com workflows used to train and evaluate AI systems. This contract role pays $15-$45 per hour and requires 20+ hours each week.
Posted Mar 29, 2026
Create and verify advanced, computational problem sets for quantitative finance using Python. This part-time contract role pays $15 to $60 per hour and requires at least 20 hours each week.
Posted Mar 29, 2026
Design and validate challenging computational statistics problems using Python, then document reproducible solutions. This worldwide contractor role pays $15 to $60 per hour and requires a degree.
Posted Mar 29, 2026
Create and verify challenging biology research problems using Python, bioinformatics libraries, and reproducible validation steps. This part-time contract work suits intermediate biology experts with a required degree.
Posted Mar 29, 2026
Design research-grade computational chemistry problems, build verified solutions, and validate them with Python and computational chemistry libraries. This part-time contract pays $15 to $60 per hour based on task complexity.
Posted Mar 29, 2026
Create challenging, research-style computational physics problems in Python and produce clear, reproducible solutions. This global, part-time contract role pays $15 to $60 per hour and requires research experience and fluent English.
Posted Mar 29, 2026
Create challenging, research-style mathematics problems and verify every answer with Python. This worldwide contract role offers $15 to $60 per hour and requires 20 or more hours each week.
Posted Mar 29, 2026
Create realistic mechanical engineering problem sets and fully verified Python solutions. This worldwide, part-time contract role pays $15 to $50 per hour and requires 20 or more hours each week.
Posted Mar 29, 2026
Create and verify original electrical engineering problems using Python, with work spanning system design, optimization, control, and power systems. This worldwide contract role pays $15 to $50 per hour and takes fewer than 20 hours per week.
Posted Mar 29, 2026
Design realistic civil and computational engineering problems, then verify their solutions with Python. This part-time contract role pays $15 to $50 per hour and requires 20 or more hours each week.
Posted Mar 29, 2026
Work globally as a Vibecode Specialist building Python scrapers for complex, JavaScript-heavy websites. Earn $20 per hour while delivering clean, validated datasets for AI training.
Posted Feb 26, 2026
Design realistic tests for AI agents, define expected behavior, and review model outputs. This part-time contract pays $18 to $24 per hour and requires 20 or more hours each week.
Posted Jan 13, 2026
Transcribe short French audio recordings, verify unclear segments, and label unusable audio for $15 per hour. This ongoing contract offers about one flexible hour of work each day.
Posted Jan 7, 2026
AI training and data labeling work involves human preparation and review of examples used by artificial-intelligence systems. Depending on the role, tasks can include annotating images or video, transcribing or recording audio, writing or rating model responses, evaluating search results, translating text, reviewing code, or applying subject-matter knowledge. For applicants located in Austria, each live posting is the source of truth for the actual responsibilities and requirements.
OpenTrain is the hiring organization for roles on OpenTrain, including remote roles that explicitly accept applicants located in Austria. Candidates apply through OpenTrain. OpenTrain may place or refer successful candidates to the client whose project they will support. Each individual posting provides the details for that opportunity.
