

Crossing Hurdles
Python Developer | $90/hr Remote | Mercor
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Python Developer with expertise in JavaScript/TypeScript and coding agents, offering $70–$90/hr for a minimum of 2 weeks, remote work. Key skills include strong open-source contributions and excellent communication abilities.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
720
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🗓️ - Date
December 14, 2025
🕒 - Duration
1 to 3 months
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🏝️ - Location
Remote
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
United States
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🧠 - Skills detailed
#Programming #ML (Machine Learning) #Python #JavaScript #TypeScript #AI (Artificial Intelligence) #GitHub
Role description
At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models.
Organization: Mercor
Position: Rust, JavaScript/TypeScript and Python Engineers (code agent experience)
Referral Partner: Crossing Hurdles
Type: Hourly Contract
Compensation: $70–$90/hour
Location: Remote
Duration: Minimum 2 weeks, with potential for extension
Commitment: Flexible, 10–40 hours/week
Role Responsibilities (Training support will be provided)
• Use coding agents (e.g., Codex, Claude code) to perform realistic coding tasks on real-world codebases supporting next-generation ML applications
• Collaborate with AI research teams to build robust, high-performance software systems
• Contribute to open source projects and work on sophisticated personal projects shared publicly on GitHub
• Communicate clearly and precisely with team members through written and verbal means
Requirements
• Extensive experience using coding agents as part of software engineering workflow
• Fluency in JavaScript/TypeScript Programming Language
• Strong portfolio of open source contributions and sophisticated personal projects
• Excellent attention to detail and rigorous problem-solving ability
• Strong written and verbal communication skills
Application process: (Takes 20 min)
1. Upload resume
1. AI interview based on your resume (15 min)
1. Submit form
At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models.
Organization: Mercor
Position: Rust, JavaScript/TypeScript and Python Engineers (code agent experience)
Referral Partner: Crossing Hurdles
Type: Hourly Contract
Compensation: $70–$90/hour
Location: Remote
Duration: Minimum 2 weeks, with potential for extension
Commitment: Flexible, 10–40 hours/week
Role Responsibilities (Training support will be provided)
• Use coding agents (e.g., Codex, Claude code) to perform realistic coding tasks on real-world codebases supporting next-generation ML applications
• Collaborate with AI research teams to build robust, high-performance software systems
• Contribute to open source projects and work on sophisticated personal projects shared publicly on GitHub
• Communicate clearly and precisely with team members through written and verbal means
Requirements
• Extensive experience using coding agents as part of software engineering workflow
• Fluency in JavaScript/TypeScript Programming Language
• Strong portfolio of open source contributions and sophisticated personal projects
• Excellent attention to detail and rigorous problem-solving ability
• Strong written and verbal communication skills
Application process: (Takes 20 min)
1. Upload resume
1. AI interview based on your resume (15 min)
1. Submit form






