Full-Stack Developer - AI Trainer (Colombia)

Anyone AI Inc.

Job Overview

Location

Colombia - Fully Remote

Job Type

Part-time

Full Job Description

📋 Description

• Full-Stack Developer - AI Trainer role focused on designing and evaluating realistic software engineering tasks for a leading AI lab project, contributing to the advancement of AI training data quality.
• Day-to-day responsibilities include designing and implementing multi-file coding tasks across bug fixing, feature development, refactoring, and testing; writing clear natural-language specifications and reference implementations; developing and extending unit and integration test suites; reviewing peer-generated tasks for correctness, clarity, and realism; identifying edge cases and ambiguities; and ensuring alignment between specifications, code, and expected outputs.
• Anyone AI Inc. is a remote-first company collaborating with top AI labs to improve AI model training through expert human evaluation, operating with a fully distributed team across Colombia and beyond.
• This role offers the opportunity to deepen expertise in full-stack development, software design, and AI training data creation while contributing to high-impact AI research with flexible, project-based work.

🎯 Requirements

• Advanced professional written proficiency in English
• 3–7 years of professional software engineering experience
• Strong proficiency in Python and JavaScript/TypeScript; working knowledge of Java, C#, or Go
• Backend or full‑stack development experience in production systems
• Experience with testing frameworks (e.g., pytest, Jest, JUnit, xUnit, Go testing)
• Proven ability to debug and navigate large, multi‑file codebases

🏖️ Benefits

• Fully remote work from Colombia
• Part-time, project-based engagement with flexible scheduling
• Opportunity to work with a leading AI lab on cutting-edge training data
• Per-project payment structure allowing simultaneous work with other vendors (subject to allowances)
• Autonomy to control own schedule and provide own tools

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Anyone AI Inc.

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About Anyone AI Inc.

Anyone AI provides no-code computer-vision infrastructure that lets companies build, train and deploy image and video models without machine-learning teams. Its cloud platform automates data labeling, model optimization and edge deployment for retail, manufacturing, logistics and healthcare use cases. The company offers pre-trained APIs for object detection, counting and anomaly identification, plus dashboards for continuous monitoring and compliance. Founded in 2021, it targets enterprises seeking rapid AI adoption while avoiding costly specialists and infrastructure setup.

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