Is this job worth applying to?

Pay

Not listedAsk before you sit any test. The typical top rate across 237 priced coding listings is $90/hr.

Getting in

Some screening~30–45 min: profile + AI interview. Computer with webcam and mic for the AI interview.

Steady work

Work is patchyLong waits between tasks are common.

Payout record

Some delaysSchedule: twice a month. Paid via micro1 platform wallet (contractor payments).

Freshness

RecentPosted 2w ago. Still listed on micro1 on Nov 6, 2026.

Where you live

Open worldwideOpen worldwide.

The job description

Rust Architect / Backend Developer

Pay: $50–$70/hour

Job Type: Contractor (~15 hours per week)

Schedule: Flexible—you can choose the hours and days you work, including weekends if desired (As long as you're active)

We are looking for a highly skilled Rust Architect / Backend Developer to contribute to an AI-training project involving production Rust, backend architecture, asynchronous and concurrent systems, service design, infrastructure, and technical debugging. The role requires strong programming ability and the judgment to evaluate whether backend systems are correct, reliable, maintainable, and suitable for production use.

Scope of Work

Solve and validate Rust backend problems involving service behavior, APIs, persistence, concurrency, performance, and reliability.
Translate functional requirements, performance targets, and failure-handling expectations into reproducible implementation and testing workflows.
Prepare Rust crate workspaces, configuration files, test fixtures, dependency services, databases, and containerized environments.

Preferred Qualifications

Strong knowledge of Rust, backend service design, APIs, data systems, concurrency, and production software architecture.
Experience formulating and completing technical analyses involving backend correctness, performance, scalability, or reliability.
Practical proficiency with Rust in substantial professional, research, or open-source software
Clear Rust Architecture ownership

Process:

Apply to the role, filling out the screening questions
Complete AI interview (aprox. 30 minutes), reviewed by recruiters)
Hiring Manager review

Compensation Structure

Compensation is output-based; experts are paid per task that meets the project specifications. The time required to complete work may vary depending on the expert’s experience and workflow. Minimum submission requirements apply. Experts must submit a minimum of tasks per week.

Start Timeline & Availability

We typically fill roles within 48 hours and are looking for experts ready to jump in right away. If selected, we expect you to start your first tasks within 24–48 hours of completing onboarding.

How do you apply to micro1?

Apply on micro1

The Apply button opens this post on micro1's own site. You apply with them, not with Rubric. Budget about 30–45 min: profile + AI interview.

Get through screening

What micro1 asks for after you apply:

Do the AI interview with Zara on a computer (not a phone)
Take any skill assessment and verify your identity
Wait to be matched to a project and sign the contract

Start work and get paid

Pay schedule: twice a month. Paid via micro1 platform wallet (contractor payments). You're paid for the work they hand out, not a fixed salary.

micro1 also needs

Computer with webcam and mic for the AI interview
Relevant degree or work history for expert roles

Red flags

Red flagWeeks of silence after the AI interview
Red flagContracts signed but no onboarding or tasks
Red flagProjects ending or changing scope without notice

What is micro1 like to work for?

Recruiting company that vets experts with an AI interviewer (Zara) and staffs them on contract AI-training and evaluation projects for AI labs.

Advertised pay	$15–135/hr
Getting in	Some screening
Application takes	~30–45 min: profile + AI interview
How you get paid	Twice a month, via micro1 platform wallet (contractor payments)
Payout record	Some delays
Countries	Recruits globally with heavy hiring in South Asia, Southeast Asia, Latin America and Eastern Europe; India-based applicants are eligible for many roles.

Generalist and annotation roles start around $15–30/hr; coding, STEM and law/medicine roles commonly list $40–90/hr and occasionally more.