micro1 role
Sr. Full-Stack Software Engineer at micro1
Full-stack engineers take part in an AI training project that has them build, solve, review and validate tough software tasks spanning client-side and server-side systems, including translating whole builds between programming languages. They also check AI-written solutions for correctness, security and maintainability. Contractors choose their own hours.
Referral link. If micro1 hires you through this link and you meet its conditions, we may be paid a referral fee.
What you would do
- Build, change and fix both client-side and server-side components
- Follow requests and data through browsers, APIs, services and databases
- Diagnose failures in application state, authentication, persistence and deployment
- Review AI-generated solutions for correctness, performance and security
What the listing asks for
- Strong professional experience building production full-stack applications
- Real hands-on work on both the client and server sides
- Production experience with multiple programming languages
- Can be productive in repositories you did not write
- Strong debugging and technical problem-solving skills
Suits professionals who work comfortably across the whole application stack and want a self-scheduled contract that includes a weekly task minimum.
The listing as micro1 posted it
This is micro1's public listing for the role, read October 29, 2026, with dashes and placeholder links cleaned up. The listing is micro1's text; the summary above and everything below it is ours.
Full-Stack Software Engineer
Location: Global, fully remote
Job Type: Contractor (~15 hours per week)
Schedule: Flexible - you choose the hours and days you work, including weekends if desired as long as there is activity.
We are looking for highly skilled Full-Stack Software Engineers to contribute to an AI training project involving software development, technical problem-solving, debugging, system architecture, and code evaluation.
The work involves creating, solving, reviewing, and validating challenging software-engineering tasks across front-end and back-end systems and helping with translating full coding builds from one particular language into another.
This role requires meaningful hands-on experience across both front-end and back-end engineering. Candidates should be comfortable working throughout the application stack rather than specializing exclusively in one layer.
What You’ll Work On
- Develop, modify, and debug front-end and back-end application components.
- Implement user-facing features and the services, APIs, and data models that support them.
- Trace requests and data across browsers, front-end applications, APIs, services, databases, and external integrations.
- Work inside unfamiliar repositories and understand existing application architecture.
- Diagnose failures involving application state, API contracts, authentication, persistence, networking, and deployment.
- Evaluate and improve code written in multiple programming languages.
- Review AI-generated solutions for correctness, completeness, performance, security, and maintainability.
Required Qualifications
- Strong professional experience developing production full-stack applications.
- Meaningful hands-on experience with both front-end and back-end engineering.
- Production experience with multiple programming languages.
- Strong knowledge of browser applications, APIs, application state, databases, and service integration.
- Experience understanding and contributing to the architecture of complete software systems.
- Ability to work effectively in unfamiliar codebases.
- Strong debugging and technical problem-solving skills.
Process
- Apply to the role and complete the screening questions.
- Complete an AI interview of approximately 30 minutes.
- Complete a technical assessment, if required.
- Complete the hiring manager review.
Compensation Structure
Compensation is output-based. Experts are paid per task that meets the project specifications. The time required to complete each task may vary depending on the expert’s experience and workflow.
Minimum submission requirements apply. Experts must submit a minimum number of tasks per week.
Start Timeline & Availability
- We typically fill roles within 48 hours and are looking for experts who are ready to begin immediately. If selected, you will be expected to start your first tasks within 24-48 hours of completing onboarding.
Referral link. We may be paid a referral fee.
Pay and terms
The listing does not state a rate for this role. It describes pay this way: output-based, paid per approved task. micro1's expert guide describes pay in bands by type of work rather than per role, so treat any figure you see elsewhere as unconfirmed until it appears in your contract.
micro1 engages experts as contractors. Its help library says payments are made in USD twice a month and that contracts and payroll run through Deel. Payments cannot be processed until identity verification there is complete. Read our micro1 review for what workers say about project availability and support.
Before you apply
Engineering listings usually ask for years of professional experience, and some ask for a public code history such as open-source commits. Have your profile or repositories ready to link.
Applying starts with an AI interview, then certification, then matching to projects by recruiters. micro1 says certification does not guarantee a project, so treat this as flexible work and not as a job offer. The how to become an AI trainer guide walks through each step.
Referral link. We may be paid a referral fee.
People also ask
Is a full stack developer considered a software engineer?
In micro1's listing, yes: the role is titled Sr. Full-Stack Software Engineer and hires engineers who work across front-end and back-end systems, with production experience in several programming languages. The work includes debugging, tracing requests through APIs and databases, and reviewing AI-written solutions for correctness, security and maintainability. It is remote contractor work of about 15 hours a week.
What is the average salary of a full-stack engineer?
This site does not publish market salary data for full-stack engineers and gives no average. The micro1 listing for this Sr. Full-Stack Software Engineer role pays per task that meets the project specifications and states no rate. Listed rates are for the project, not earnings or hours, so a salary cannot be derived from it.
Is full-stack in demand?
This page cannot measure market demand for full-stack engineers. What it can say is that micro1 listed this global, fully remote role on its public job list when we read it on October 23, 2026. Listings open and close without notice, and the listing describes about 15 hours a week of flexible contract work, not a guaranteed position.
How much does the Sr. Full-Stack Software Engineer role at micro1 pay?
The listing does not state a rate for this role, so we cannot give a figure. It describes pay this way: output-based, paid per approved task. micro1's expert guide describes pay in bands by type of work rather than per role. Ask during onboarding, and read the contract before you accept work.
Is the Sr. Full-Stack Software Engineer role remote?
Yes. The listing describes it as remote work. On where you can be based, it says: remote, worldwide. Read the eligibility line on the listing before you apply.
How do I apply for the Sr. Full-Stack Software Engineer role?
Open the listing on micro1's site and apply there. Applying starts with an AI interview, followed by certification and matching to projects by recruiters. micro1 says certification does not guarantee a project. Our how to become an AI trainer guide covers each step.
Is this listing still open?
We read micro1's public listing on October 29, 2026. Roles close without notice, so confirm on the listing itself. If it has closed, the other software engineering roles on this site are linked below.
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Sources and method
- micro1 public job listing for this role, read October 29, 2026. The summary, task and requirement lines are our paraphrase of that listing.
- The questions under People also ask: Google's related questions for this kind of role in the United States, as reported by Ahrefs, pulled October 29, 2026. Answers are ours, written from the listing and from our own sourced micro1 pages.
- micro1 help library and expert guide for payment timing and the hiring steps, read 17 October 2026.
Listings change without notice. If this page is out of date, tell us.
Referral link: we may be paid if micro1 hires you.