Open tasks, matched to verified skill
Filter 900+ open tasks by skill, tier, format, pay type, duration and location. Requirements and entry costs are shown before you spend anything.
AI Cost Optimization Analyst (part-time)
Summary Ongoing role analyzing and reducing AI API costs by optimizing prompts, selecting appropriate models, and implementing caching strategies. Responsibilities - Audit AI API spending and identif
AI Workflow Prompt Designer (part-time)
Summary Ongoing role designing multi-step prompt chains and AI agent workflows for complex business automation. Responsibilities - Design prompt chains for multi-step business processes - Create AI a
AI Prompt Documentation Writer (part-time)
Summary Ongoing role documenting prompt engineering best practices, creating tutorials, and maintaining the organization's prompt knowledge base. Responsibilities - Write prompt engineering guides an
AI Prompt Template Creator for Sales Teams (part-time)
Summary Ongoing role creating ready-to-use AI prompt templates that sales teams can use for outreach, proposals, and follow-ups. Responsibilities - Create 5-10 new prompt templates per week for sales
AI Prompt QA Tester (part-time)
Summary Ongoing role testing prompts for consistency, edge cases, and quality across different inputs and AI models. Responsibilities - Execute test plans for new and updated prompts - Test with dive
Prompt Optimization Specialist (part-time)
Summary Ongoing role analyzing and improving existing prompts to reduce token usage, increase output quality, and improve consistency. Responsibilities - Audit existing prompt library for optimizatio
AI Prompt Curator for Education (part-time)
Summary Ongoing role curating and creating AI prompts for educational content — lesson plans, quizzes, study guides, and student feedback. Responsibilities - Create prompt templates for teachers acro
AI Training Data Validator (part-time)
Summary Ongoing role validating the accuracy and consistency of labeled training data produced by annotation teams. Responsibilities - Review 200+ labeled data points daily for accuracy - Check label
Text Classification Annotator (part-time)
Summary Ongoing role classifying text snippets into predefined categories for NLP model training datasets. Responsibilities - Read text snippets and assign correct category labels - Apply sentiment l
Semantic Segmentation Annotator (part-time)
Summary Ongoing role performing pixel-level semantic segmentation on images, labeling every pixel with its object class. Responsibilities - Perform pixel-level segmentation on 50+ images per shift -
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