Backend Developer - Data Annotation Systems

Alignerr· AI/ML· Sep 2, 2026 · 2mo ago

United States

Location

Remote

Work mode

Full-time

Schedule

Mid

Level

$115K–$166K est.

Estimated compensation

Job description

Get paid to build the infrastructure powering next-gen AI — Python engineers wanted for high-impact data pipelines and annotation systems. Fully remot...

Requirements

Requirements not extracted — see the original description below.

Application prep

Use the role’s language and application details while tailoring your materials.

Keywords to mirror

aipython

Platform: alignerr
Effort: medium

Alignerr

AI/ML

Alignerr provides remote, hourly contract work where software engineers review, evaluate, and write code and structured explanations to train AI systems to generate higher-quality, more reliable software—particularly across languages and, for some roles, TypeScript/frontend development. Candidates should expect asynchronous work with a focus on code correctness, safety, efficiency, type safety, and detailed written feedback that helps improve AI coding outputs. Roles mentioned include flexible 10–40 hours/week commitments and frontend AI training contract work.

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