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SWE Infrastructure Specialist (JS/TS/Python) – Freelance AI Trainer Project

Worldwide - Remote🌐 Remote💼 Contract💰 $80–$80🗓 2026-06-26 → 2026-07-31

Core

You will converse with advanced language models on infrastructure and platform engineering tasks to evaluate their reasoning about architectural tradeoffs, abstraction layers, and distributed systems reliability.

Role type

Freelance AI Trainer (SWE Infrastructure Specialist)

Builds

High-quality expert training data for large-scale language models

Domain

AI/ML training, Cloud Infrastructure, Systems Engineering

Deliverable

production ML models

Required skills

JavaScript, TypeScript, Python, systems thinking, software architecture, performance optimization, quality engineering, cloud platforms, Infrastructure-as-Code, deployment workflows, scalability analysis, failure mode analysis

Preferred skills

DevOps practices, performance analysis, QA practices, technical communication

Technologies

JavaScript, TypeScript, Python, cloud platforms, Infrastructure-as-Code

Responsibilities

Converse with models on infrastructure tasks, verify architectural soundness, assess code quality and testing strategies, analyze performance bottlenecks, capture reproducible failure cases, suggest improvements to prompt design and evaluation metrics

Seniority

Mid-Senior, hands-on IC

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