Backend Python EngineerLabelbox • San Francisco, CA, United States

Backend Python Engineer

Labelbox • San Francisco, CA, United States

11 days ago

Job type

Full-time

Job description

Python Developer - $90 / hr Remote - Alignerr

Location : Remote

About the job

At Alignerr, we partner with the worlds leading AI research teams and labs to build and train cutting?edge AI models.

Organization : Alignerr Position : Python Developer Type : Hourly Contract Compensation : $60$90 / hour Location : Remote Commitment : 1040 hours / week

Role Responsibilities (Training support will be provided)

Review and evaluate AI-generated Python code for correctness, efficiency, and adherence to PEP 8 standards.

Develop complex backend algorithmic solutions and data processing scripts to challenge AI reasoning.

Provide clear, human?readable explanations for backend logic and architectural decisions.

Identify and flag edge cases or security vulnerabilities in AI?generated API logic.

Requirements

Bachelor's or better in Computer Science or a related technical field.

Deep expertise in Python, including modern frameworks (Django, Flask, FastAPI) and advanced language features.

3-5+ years of professional experience writing production?level Python code.

Exceptional written communication skills to explain abstract technical concepts.

Preferred

Prior experience with data annotation, RLHF, or evaluation systems.

Application Process (Takes 15-20 min)

Submit your resume

Complete a short screening

Project matching and onboarding

$60 - $90 an hour

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Backend Python Engineer • San Francisco, CA, United States

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