Coding Expert - Python
Alignerr · United States
- Hybrid
- Contract
- $100,000 / year
- United States
Tailored resume — keyword-matched to this role.
Hiring manager — we find who's hiring.
Intro email — drafted to reach them directly.
Job highlights
- Review and write AI-generated Python code.
- Explain Python logic and problem-solving strategies.
- Identify edge cases in AI responses.
- Flexible remote work with 15+ hours/week.
- Earn $25-$100 per hour.
About the role
Coding Expert - Python (Contract)
Labelbox is seeking a remote Coding Expert in Python to shape the data that powers frontier AI.
Quick facts
- Engagement: Hourly, at-will contractor
- Schedule: Fully remote & asynchronous (min. 15 hrs/week)
- Pay Range (US): $25 – $100 per hour
- Start Date: Rolling — staffed as projects launch
What you’ll do
- Review and evaluate AI-generated Python code for correctness, efficiency, and clarity.
- Write high-quality Python solutions to coding problems across varying difficulty levels.
- Create clear, human-readable explanations for code logic and problem-solving strategies.
- Identify and flag edge cases or ambiguities in problem statements or AI responses.
You’re a great fit if
- Fluent in English, with strong written communication skills and the ability to clearly explain abstract coding concepts.
- Expertise in Python: Deep familiarity with core Python concepts such as data structures, algorithms, OOP, standard libraries, and best practices.
- 3-5 years of experience with Python frameworks, tools, or domains (e.g., web development, data analysis, scripting, or ML) is a plus.
- Bachelor’s degree (or pursuing one) in Computer Science or a related field. Master’s or PhD preferred, but not required.
- Bonus: Experience with data labeling, RLHF, or other AI training projects
About the role
- Flexible workload — work from anywhere, on your own schedule
- High impact — your craft directly improves models used by top AI labs & Fortune 500 teams
- Clear ownership — know exactly what success looks like and have autonomy to deliver
- Growth potential — consistent high performers spearhead new programs and mentor incoming SMEs
Interview process
- Complete a screening with Zara, our AI interviewer in English, to learn more about your background and experience.
- Domain-specific Zara interview to assess your Python expertise, including advanced language features (such as decorators, generators, and metaclasses), modern frameworks (like Django, Flask, and FastAPI), and your problem-solving skills with complex algorithms and data structures.
About Labelbox
Labelbox builds the data engine that accelerates breakthrough AI. Our platform, expert services, and marketplace let teams iterate on data as nimbly as they iterate on code, enabling safer, smarter models in production. We’re backed by SoftBank, Andreessen Horowitz, B Capital, Gradient Ventures, Databricks Ventures, and Kleiner Perkins, and trusted by leading research labs and enterprises worldwide.
Ready to Apply?
Click “Apply” above, and take one or more domain specific assessments. We review candidates on a rolling basis and will contact you if your background matches an active project.
Key skills/competency
- Python
- AI
- Data Labeling
- Coding
- Algorithms
- Data Structures
- Problem Solving
- Communication
- Remote Work
- Contractor
Skills & topics
- Python
- Coding
- AI
- Data Labeling
- Algorithms
- Data Structures
- Problem Solving
- Remote Work
- Contractor
- Labelbox
How to get hired
- Tailor your resume: Highlight Python expertise, data labeling, and AI training project experience.
- Ace the screening: Prepare for an AI interviewer named Zara focusing on your background.
- Master technical assessments: Practice complex Python algorithms, data structures, and frameworks.
- Showcase communication skills: Clearly explain abstract coding concepts and problem-solving strategies.
- Highlight relevant experience: Emphasize any work with data labeling or RLHF projects.
Technical preparation
Practice Python data structures and algorithms.,Review core Python concepts and best practices.,Familiarize with Python frameworks like Django, Flask.,Prepare to explain complex code logic clearly.
Behavioral questions
Explain a complex Python concept simply.,Describe how you identify code inefficiencies.,How do you approach ambiguous problem statements?,Share an example of excellent code clarity.
Frequently asked questions
- What is the work arrangement for the Python Coding Expert role at Labelbox?
- The Python Coding Expert role at Labelbox is a fully remote and asynchronous contract position, with a minimum commitment of 15 hours per week. While open to candidates in the United States, the role offers flexibility to work from anywhere.
- What are the primary responsibilities of a Python Coding Expert at Labelbox?
- As a Python Coding Expert, you will review and evaluate AI-generated Python code for correctness, efficiency, and clarity. You will also write high-quality Python solutions, create explanations for code logic, and identify potential issues in problem statements or AI responses.
- What Python skills are essential for this role at Labelbox?
- Essential Python skills include deep familiarity with core concepts like data structures, algorithms, OOP, standard libraries, and best practices. Experience with Python frameworks, tools, or domains like web development, data analysis, scripting, or ML is also beneficial.
- What is the interview process for the Coding Expert - Python position at Labelbox?
- The interview process involves an initial screening with an AI interviewer named Zara, followed by a domain-specific Zara interview. This second interview will assess your Python expertise, including advanced language features, modern frameworks, and complex algorithms/data structures.
- What is the pay range for the Python Coding Expert role at Labelbox?
- The pay range for this hourly contract position in the US is between $25 and $100 per hour, depending on your experience and qualifications.
- Does Labelbox require specific educational qualifications for the Coding Expert - Python role?
- Labelbox prefers candidates pursuing or holding a Bachelor’s degree in Computer Science or a related field. A Master’s or PhD is considered a plus but not strictly required.
- Are there opportunities for growth in this Coding Expert - Python role?
- Yes, consistent high performers have growth potential, including opportunities to spearhead new programs and mentor incoming Subject Matter Experts (SMEs).
- What does 'asynchronous' mean for the Python Coding Expert role at Labelbox?
- Asynchronous work means you can complete your tasks on your own schedule, without needing to be online or available at the same time as your colleagues. This allows for significant flexibility in managing your workload.