Job Overview
Location
Brazil
Job Type
Contract
Category
Software Engineering
Date Posted
May 6, 2026
Full Job Description
đź“‹ Description
- • Full-Stack Developer - AI Trainer role at Anyone AI Inc. involves designing and evaluating realistic software engineering tasks for a leading AI Lab, contributing to the development of high-quality coding challenges used in AI training and assessment.
- • 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 company collaborating with a leading AI Lab to advance AI capabilities through expert human input, leveraging skilled software engineers to create realistic, production-grade coding scenarios that improve AI model performance and reliability.
- • In this role, you will deepen your expertise in full-stack development, software design, testing, and code review while contributing to cutting-edge AI research; you’ll gain experience in creating structured, actionable feedback and producing robust, production-realistic software artifacts that directly influence AI training pipelines.
🎯 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
- • Experience with code reviews, refactoring, and production migrations
🏖️ Benefits
- • Part-time, project-based engagement with flexible scheduling
- • Fully remote work arrangement
- • Opportunity to work with a leading AI Lab on innovative AI training initiatives
- • Per-project compensation with control over workload and tools
- • Ability to simultaneously provide services to other vendors/employers (subject to allowances)
- • Contribution to high-impact AI development through realistic software task design
Skills & Technologies
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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