Lead Systems Engineer (Rust) - AI Platform

Alignerr(1 month ago)

RemoteContractSenior$121,613 - $166,091 (estimated)Engineering

About this role

A Senior Rust Full-Stack Engineer at Alignerr focuses on building and optimizing AI data and infrastructure systems that support production AI models and evaluation workflows. The role centers on high-performance Rust services and full-stack tooling for large-scale data annotation and quality control. Engineers work closely with data, research, and engineering teams to enable robust training and benchmarking pipelines. This is a part-time contract role with a flexible weekly commitment and competitive hourly compensation.

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Required Skills

Rust Development
System Architecture
API Design
FFI Integration
Unsafe Rust
Asynchronous Programming
Thread Safety
Backend Services
Full Stack Development
Data Pipelines

+10 more

About Alignerr

alignerr.com

Alignerr is a platform that pays domain experts to train and improve AI by completing remote, flexible tasks on their own schedule. It connects thousands of subject-matter experts with AI teams via a web app to perform data labeling, annotation, evaluation, and other human-in-the-loop work. Experts earn money for contributing their knowledge while companies get higher-quality, domain-specific data and feedback to boost model performance. Alignerr is used to scale and streamline human-centered workflows for AI training and validation.