Backend Rust Developer

Labelbox; Remote; USD 200,000 - 250,000; Part time

Job summary

A tech-focused company is seeking a Rust Developer for a remote position to review AI-generated Rust code and ensure memory safety and performance optimization. The ideal candidate will have 5+ years of experience in production Rust, a strong systems programming background, and fluent English communication skills. This role offers a compensation of $60 to $90 per hour and requires a commitment of 10–40 hours per week.

Qualifications

• 5+ years of experience writing production Rust with a focus on memory safety and concurrency.
• Strong background in systems programming and performance optimization.
• Fluent in English with the ability to explain complex concepts.

Responsibilities

• Review AI-generated Rust code for memory safety and performance.
• Design high-performance systems-level code.
• Evaluate concurrent programming logic for potential race conditions.
• Ensure scientific rigor and type-safety.

Skills

Rust programming

Memory safety

Concurrency

Systems programming

Performance optimization

Education

Bachelor's degree in Computer Science or related field

Job description

Rust Developer - $90/hr Remote - Alignerr

Location: Remote

About the job

At Alignerr, we partner with the world’s leading AI research teams and labs to build and train cutting‑edge AI models.

Organization: Alignerr Position: Rust Developer Type: Hourly Contract Compensation: $60–$90 /hour Location: Remote Commitment: 10–40 hours/week

Role Responsibilities (Training support will be provided)

• Review AI-generated Rust code for memory safety, ownership patterns, and performance optimization.
• Design high-performance systems‑level code to evaluate the model's understanding of low-level constraints.
• Evaluate concurrent programming logic and identify potential race conditions in AI responses.
• Ensure scientific rigor and type-safety across all backend systems‑level deliverables.

Requirements

• Bachelor's degree or higher in Computer Science or a related technical field.
• 5+ years of professional experience writing production Rust with a focus on memory safety and concurrency.
• Strong background in systems programming and performance optimization.
• Fluent in English with the ability to explain complex low-level programming concepts clearly.

Preferred

• Experience with distributed systems or developer tooling.

Application Process (Takes 15-20 min)

• Submit your resume
• Complete a short screening
• Project matching and onboarding

$60–$90 an hour