Remote AI Training

Alignerr is seeking AI Training Specialists for a remote, flexible hourly contract. You will work on structured tasks to train AI models, labeling and evaluating content across text, image, and audio formats. Attention to detail and the ability to follow guidelines are essential. No prior AI or specialized experience is required; candidates can work...

YO AI Labs is seeking a Creative & Design Specialist for a remote, worldwide engagement. You will evaluate AI-generated creative outputs, provide high-quality human feedback, and annotate designs across UI/UX, graphics, video, and motion graphics. You will use tools like Figma, Canva, After Effects, DaVinci Resolve, CorelDRAW, CLO3D, Camtasia, Lightroom,...

YO AI Labs is seeking a Financial Systems & Accounting Expert to support a global, remote project focused on accounting operations, financial reporting, and ERP systems. You will apply accounting judgment to evaluate AI-generated outputs and training data. Prior AI training or human-data experience is required. You will review statements, journals, and...

Micro1 is seeking a Portuguese Language Expert on a contract basis to contribute to a customer project focused on audio transcription and AI training. You will provide high-quality transcriptions and annotations to help models learn language, culture, and context. This role is remote with flexible hours. Native Portuguese fluency, proven transcription...

Alignerr in Porto is seeking Software Engineers for a fully remote hourly contract to build, review, and improve AI-generated code. You will help train AI systems to think like real developers, write solutions, and provide expert feedback on AI outputs. You will work across languages and frameworks, review AI-produced code for correctness, performance, and...

Jobgether SRL, acting on behalf of a partner, seeks an Expert Team Lead, SWE based in Portugal to lead a team of AI Tutors and drive end-to-end quality for human data projects. The role combines hands-on software leadership with operational excellence in data labeling, annotation, and evaluation. You will translate model requirements into effective data...

Alignerr is seeking Data Labeling Specialists for a fully remote hourly contract. You will categorize and tag data across text, images, and audio using predefined guidelines, delivering accurate annotations on a flexible schedule. No prior AI experience is required. A sharp eye for detail and consistency will help you succeed in a distributed, task-based...

SME Careers seeks a Portuguese Quality Assurance Lead for an hourly, remote contractor role to oversee quality across Portuguese AI training projects. You will review AI-generated content, provide precise feedback, and ensure adherence to project rubrics while supporting onboarding and documentation. You will assess grammar, tone, cultural context, and...

Lifted (an Upwork Company) is seeking experienced Structural Engineers to design AI training tasks rooted in structural engineering principles. You will craft problem statements, reference solutions, and deterministic scoring criteria while building tasks in OpenSees and related methods. The role focuses on evaluating AI-generated solutions with technical...