OpenJob database

Find the right opportunity, not just another listing.

Filter by language, expertise, location eligibility and work mode. Pay and verification details are shown consistently.

Opportunities

196 jobs

micro1

Game Developer

English $25–$70/hour

micro1 is engaging Game Developers to contribute to a pioneering customer project focused on evaluating and advancing AI capabilities in the domain of game creation and interaction. Leverage your hands-on experience to build authentic debugging and feature challenges within real game projects, directly impacting how AI agents learn to analyze, play, and develop games. Developers from all backgrounds—whether from AAA studios, indie circles, or solo projects—are encouraged to participate.

Last verified 2026-10-28
View role
micro1

Senior Mobile Developer

English $50–$100/hour

As an expert, you will create Reinforcement Learning Environments that test an AI model’s ability to solve complex mobile software engineering problems related to fixing code, creating features, refactoring code, and optimizing performance. You will be tasked with creating a reproducible environment and a golden reference solution for each problem.

Last verified 2026-10-28
View role
micro1

Software Engineer

English $30–$100/hour

You'll create realistic, interesting and challenging coding tasks for AI to solve involving feature implementation and bug fixes, and implement deterministic verifiers that accept reasonable valid solutions and reject everything else.

Last verified 2026-10-28
View role
micro1

Senior AI Trainer

English Germany $14–$36/hour

micro1 is engaging Senior AI Trainers to collaborate on a customer-driven project enhancing AI system quality through expert-level model training and evaluation. In this role, you'll apply your generalist expertise and hands-on experience with AI products to help train next-generation AI systems.

Last verified 2026-10-28
View role
micro1

Backend Security Engineer

English $30–$100/hour

You'll create realistic, interesting and challenging coding tasks for AI to solve involving feature implementation and bug fixes, and implement deterministic verifiers that accept reasonable valid solutions and reject everything else.

Last verified 2026-10-28
View role
micro1

Senior Software Engineer

English $30–$100/hour

You'll create realistic, interesting and challenging coding tasks for AI to solve involving feature implementation and bug fixes, and implement deterministic verifiers that accept reasonable valid solutions and reject everything else.

Last verified 2026-10-28
View role
micro1

Member of Technical Staff, Frontier AI

English $100–$130/hour

We’re hiring a Member of Technical Staff (MTS) to act as a technical owner operating at the intersection of research, data, and real-world AI systems. This is a hands-on role focused on improving model and system performance through rigorous evaluation, failure analysis, and iterative development. You’ll work closely with researchers, domain experts, and operators to ensure that experimental work produces clean, defensible research signal—and that this signal translates into meaningful improvements in deployed systems.

Last verified 2026-10-28
View role
micro1

Member of Technical Staff, Enterprise AI

English $100–$130/hour

micro1 is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, veteran status, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance and/or a reasonable accommodation during the application process, reach out to support@micro1.ai. Our hiring process utilizes artificial intelligence tools to assist in candidate screening and assessment. Our AI tools are designed to complement, not replace, human decision-making.

Last verified 2026-10-28
View role
micro1

Software Engineer – Open Source Contributions

English $50–$100/hour

micro1 is engaging Software Engineer — Open Source Contributions experts to participate in an impactful customer project focused on high-quality, open source software development.

Last verified 2026-10-28
View role
micro1

Associate Forward Deployed Engineer (aFDE)

English $40–$60/hour

We’re hiring junior engineers to help scale data ingestion and customer data workflows. You’ll work alongside core FDEs to prepare and transfer data, troubleshoot issues, build scripts and automations, and keep customers informed. You’ll start with clearly scoped responsibilities and receive guidance as you take on more technical ownership.

Last verified 2026-10-28
View role
micro1

Competitive Coder

English $45–$65/hour

As an expert you will be creating Reinforcement Learning Environments which test an AI model’s ability to solve complex competitive programming problems. You will be tasked with creating a unique custom problem absent from all existing online judges, creating a reference solution and creating a robust test suite.

Last verified 2026-10-28
View role
micro1

Sr. Full-Stack Software Engineer

English $50–$100/hour

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.

Last verified 2026-10-28
View role
micro1

Open Source Contributor (GitHub)

English $100–$150/hour

We are looking for highly skilled Open-Source Software Engineers to contribute to an AI training project involving software development, repository exploration, 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.

Last verified 2026-10-28
View role
micro1

Software Engineer

English $50–$100/hour

micro1 is selecting Software Engineers to support a customer’s innovative project. As an expert you will be creating Reinforcement Learning Environments which test and AI model's ability to solve complex software engineering problems related to fixing code, creating features, refactoring code and optimizing performance. You will be tasked with creating a reproducible environment and golden reference solution for the problem.

Last verified 2026-10-28
View role
micro1

Software Engineer, Data Platforms

English Pay not disclosed

This is an AI-native fullstack engineering role building micro1's human data platforms. You'll own features end-to-end, from backend services and data pipelines to the frontends our experts use every day. The role sits between traditional fullstack and research engineering. Coding agents are your primary development workflow, and you'll work closely with research engineers, operations, and product to turn requirements into reliable production systems.

Last verified 2026-10-28
View role
micro1

AI/ML Engineer

English $70–$200/hour

micro1 is the end-to-end human data infrastructure behind AGI. Our AI recruiter model is used by frontier AI labs and Fortune 10s to source, vet, and deploy PhDs and professors from the world’s top universities at scale. These experts are placed directly into the training loops of the most advanced AI systems, powering the breakthroughs that move models forward. Our data platform converts their expertise into high-signal training datasets, and our talent management tooling measures, routes, and improves performance at scale.

Last verified 2026-10-28
View role
micro1

Data Scientist

English $245–$280/hour

micro1 is partnering with a leading AI lab to hire data scientists and quantitative professionals from top companies. You'll bring rigor to how AI models handle statistics, machine learning, experimentation, and quantitative reasoning.

Last verified 2026-10-28
View role
micro1

Backend C#/.NET Developer

English $60–$110/hour

Backend C#/.NET Developer: an AI-training role listed by micro1. Core skills named on the listing: C#, .NET, MySQL.

Last verified 2026-10-28
View role
micro1

Machine Learning Engineer

English $80–$140/hour

micro1 is engaging Machine Learning Engineers to contribute expertise to a dynamic customer project.

Last verified 2026-10-28
View role
​