

Crossing Hurdles
Coding Expert (Python) | $100/hr Remote | Mercor
β - Featured Role | Apply direct with Data Freelance Hub
This role is for a Python Coding Expert with a contract length of flexible hours (10-40 hours/week) at $100/hr, remote. Requires a BS, MS, or PhD in Computer Science, expert Python skills, and experience with Large Language Models.
π - Country
United States
π± - Currency
$ USD
-
π° - Day rate
800
-
ποΈ - Date
December 7, 2025
π - Duration
Unknown
-
ποΈ - Location
Remote
-
π - Contract
Unknown
-
π - Security
Unknown
-
π - Location detailed
United States
-
π§ - Skills detailed
#PHP #Computer Science #Java #SQL (Structured Query Language) #TypeScript #AI (Artificial Intelligence) #Programming #Bash #C# #C++ #Python #R
Role description
At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the worldβs leading AI research labs to build and train cutting-edge AI models.
Organization: Mercor
Position: Python Coding Expert
Referral Partner: Crossing Hurdles
Type: Hourly Contract
Compensation: $100/hour
Location: Remote
Commitment: 10-40 hours/week, flexible and asynchronous
Responsibilities: (Training support will be provided)
β’ Review and assess Python coding submissions for technical accuracy, efficiency, and adherence to best practices.
β’ Evaluate problem-solving approaches, algorithm design, and code structure.
β’ Provide clear, actionable feedback to candidates on code performance and quality.
β’ Work with internal teams to ensure grading consistency and rubric integrity.
β’ Stay current on modern software engineering principles, Python frameworks, and performance optimization techniques.
Requirements:
β’ Pass Vendor Screening and RLHF Exam.
β’ BS, MS, or PhD with a significant focus on Computer Science (no self-taught programmers).
β’ Expert in Python programming.
β’ English expert with excellent comprehension and communication skills.
β’ Excellent at high schoolβlevel math.
β’ Expert at fact-checking information across multiple domains (medical, legal, financial, technical, etc.) using public sources.
β’ Excellent writing skills and attention to detail.
β’ Significant experience using Large Language Models (LLMs).
Preferred Qualifications:
β’ Prior Software Engineering (SWE) work experience.
β’ Additional language expertise a plus: C#, Java, SQL, C++, TypeScript, PHP, C, Go, Bash, PowerShell, Rust, R.
Application process: (Takes 20 min)
β’ Upload resume
β’ AI interview based on your resume (15 min)
β’ Submit form
At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the worldβs leading AI research labs to build and train cutting-edge AI models.
Organization: Mercor
Position: Python Coding Expert
Referral Partner: Crossing Hurdles
Type: Hourly Contract
Compensation: $100/hour
Location: Remote
Commitment: 10-40 hours/week, flexible and asynchronous
Responsibilities: (Training support will be provided)
β’ Review and assess Python coding submissions for technical accuracy, efficiency, and adherence to best practices.
β’ Evaluate problem-solving approaches, algorithm design, and code structure.
β’ Provide clear, actionable feedback to candidates on code performance and quality.
β’ Work with internal teams to ensure grading consistency and rubric integrity.
β’ Stay current on modern software engineering principles, Python frameworks, and performance optimization techniques.
Requirements:
β’ Pass Vendor Screening and RLHF Exam.
β’ BS, MS, or PhD with a significant focus on Computer Science (no self-taught programmers).
β’ Expert in Python programming.
β’ English expert with excellent comprehension and communication skills.
β’ Excellent at high schoolβlevel math.
β’ Expert at fact-checking information across multiple domains (medical, legal, financial, technical, etc.) using public sources.
β’ Excellent writing skills and attention to detail.
β’ Significant experience using Large Language Models (LLMs).
Preferred Qualifications:
β’ Prior Software Engineering (SWE) work experience.
β’ Additional language expertise a plus: C#, Java, SQL, C++, TypeScript, PHP, C, Go, Bash, PowerShell, Rust, R.
Application process: (Takes 20 min)
β’ Upload resume
β’ AI interview based on your resume (15 min)
β’ Submit form




