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Invisible Technologies · 3 weeks ago

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

United States

Full-time

Remote

Mid, Senior Level

$80/hr - $150/hr

Agency is seeking a Software Engineer Infrastructure Specialist with deep expertise in systems thinking and software architecture to shape the future of AI. The role involves evaluating advanced language models on infrastructure and platform scenarios and ensuring architectural soundness and performance optimization.

Data Center AutomationInformation TechnologyProductivity ToolsProject Management

H1B Sponsor Likely

Responsibilities

Converse with the model on infrastructure and platform engineering tasks using JavaScript, TypeScript, and Python

Verify architectural soundness and logical correctness

Assess code quality and testing strategies

Analyze performance bottlenecks and deployment risks

Capture reproducible failure cases

Suggest improvements to prompt design and evaluation metrics to strengthen model reasoning

Qualification

JavaScriptTypeScriptPythonInfrastructure architecturePerformance optimizationQuality engineeringCloud platformsSystems thinkingTechnical communication

Required

Fluency in JavaScript, TypeScript, and Python

Specialization in systems thinking, software and infrastructure architecture, performance optimization, and quality engineering

Experience in cloud platforms, infrastructure engineering, platform or DevOps roles, performance analysis, or QA practices

Bachelor's, master's, or PhD in computer science, software engineering, or a closely related technical field

Clear technical communication skills

Ability to clearly articulate system-level reasoning and tradeoffs

Benefits

Health insurance

PTO

Company

Invisible Technologies

Glassdoor3.9

Invisible Technologies makes AI work. Our platform cleans, labels, and structures company data so it’s ready for AI.

Founded in 2015

San Francisco, California, USA

201-500 employees

https://www.invisible.co/

H1B Sponsorship

Invisible Technologies has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

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Trends of Total Sponsorships

2025 (9)