
Micro1
Verified CompanyAbout the Company
Micro1 is building the essential infrastructure for the next generation of artificial intelligence, moving beyond the limitations of static datasets to create a dynamic ecosystem where models truly learn to think and act. At its core, the company understands that the path to frontier intelligence isn't paved with synthetic data alone; it requires the nuance, judgment, and contextual awareness that only expert human guidance can provide. By positioning itself at the intersection of human expertise and advanced reinforcement learning, Micro1 is tackling the hardest problem in AI today: teaching models not just to answer questions, but to reason through complexity and take meaningful actions in unpredictable, real-world environments.
This mission comes to life through Realm, Micro1's flagship training environment. Realm functions as a high-fidelity simulation ground where AI agents are immersed in scenarios that closely mirror the messiness of actual human workflows. Rather than relying on abstract benchmarks, Realm forces models to engage in agentic actions, multi-step decisions, digital navigation, coding, and problem-solving that require genuine comprehension. It is within these realistic sandboxes that world-class human data is generated, creating a continuous feedback loop where expert annotators observe, correct, and guide model behavior. This process does more than just fine-tune outputs; it fundamentally elevates a model's underlying reasoning architecture, ensuring that the intelligence developed in training holds up when deployed into the wild.
But training is only half the equation. Micro1 recognizes that the true test of an AI system lies in its production performance, which is where Cortex enters the picture. Cortex is a contextual evaluation platform designed to move beyond superficial accuracy metrics and provide a granular, real-time view of how agents behave in live settings. It doesn't just flag errors; it surfaces the underlying context behind failures, revealing why an agent struggled with a particular user intent or environmental variable. This insight is invaluable for engineering teams, as it transforms evaluation from a passive checkpoint into an active improvement tool. With Cortex, companies can catch degradation early, understand the nuances of edge cases, and feed those learnings directly back into Realm for retraining, creating a virtuous cycle of continuous advancement.
Ultimately, Micro1 is not merely a data lab or an evaluation tool it is a comprehensive intelligence engine that connects the entire lifecycle of model development. From the expert human feedback that sharpens raw capability, to the realistic RL environments that forge robust agentic behavior, to the contextual oversight that ensures reliability in production, Micro1 provides the integrated foundation that AI labs and enterprises desperately need. As the industry races toward truly autonomous systems, Micro1 stands as the critical bridge between laboratory breakthroughs and dependable, real-world impact, ensuring that frontier models do not just perform well on paper, but deliver genuine value in the complex, dynamic world they are meant to serve.
Contact Information
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Active Openings 12
Junior Electronic Engineer (Qucs-S)
Job Title: Electronic Engineer (Qucs-S expert)Job Type: ContractLocation: RemoteRequired Skills: Qucs-sJob Summary:Join our customer's dynamic team as an Electronic Engineer specializing in Qucs-S. In this role, you will drive circuit simulation and design innovation, leveraging your deep expertise in Qucs-S to deliver complex electronic solutions. We value strong written and verbal communication skills in our collaborative, remote-first work environment.Key Responsibilities:Design, simulate, and validate electronic circuits and systems using Qucs-S.Develop detailed technical documentation and present findings to both technical and non-technical stakeholders.Collaborate with cross-functional teams to translate project requirements into robust electronic solutions.Optimize circuit designs for performance, reliability, and manufacturability.Troubleshoot, analyze, and resolve issues arising during simulation or prototyping phases.Stay current with Qucs-S updates, integrating the latest features and best practices into projects.Mentor team members on Qucs-S best practices and advanced simulation techniques.Required Skills and Qualifications:Proven expertise with Qucs-S for electronic circuit simulation and analysis.Bachelor’s or Master’s degree in Electronic Engineering or a related field.Demonstrated experience in electronic circuit design, testing, and optimization.Exceptional written and verbal communication skills, with attention to clarity and detail.Strong problem-solving abilities and a proactive approach to technical challenges.Ability to work independently in a remote setting and collaborate effectively with distributed teams.Experience creating comprehensive technical documentation.Preferred Qualifications:Experience integrating Qucs-S with other EDA tools or custom workflows.Background in analog, digital, or mixed-signal circuit design.Contributions to open-source Qucs-S projects or community forums.
Mathematics Professor/Researcher (PhD)
Role Title: Mathematics Professor/Researcher (PhD)Role Type: ContractorLocation: RemoteRequired Skills: Math, Research, Teaching, Phdmicro1 is engaging Mathematics Professors and Researchers with a PhD in mathematics to participate in a dynamic project for a customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This is an opportunity for experienced academics and research professionals to impact the future of AI by sharing their mathematical insight and problem-solving abilities.Scope of WorkReview, analyze, and evaluate complex mathematical content to generate detailed feedback and domain-specific insights for AI model training.Develop and contribute original mathematical problems, proofs, and teaching materials across a range of undergraduate and graduate topics.Annotate, critique, and refine mathematical datasets for accuracy, depth, and pedagogical value.Collaborate with other subject matter experts and project stakeholders to define quality standards and subject coverage.Draft and edit clear written explanations, solutions, and instructional content tailored for AI learning and reasoning tasks.Participate in iterative review cycles to enhance the robustness and diversity of mathematical data.Preferred QualificationsPhD in Mathematics or a closely related quantitative field.Demonstrated experience in university-level teaching or advanced mathematical research.Proven ability to communicate intricate mathematical concepts with precision and clarity, both in writing and verbally.Strong analytical skills and attention to detail in reviewing mathematical work and educational content.Familiarity with contemporary mathematical literature and ongoing research trends.Experience developing learning materials or problem sets for mathematics education is a plus.Intellectual curiosity about artificial intelligence and its implications for mathematical discovery and instruction.
Physics Expert (PhD / Postdoc)
Role Title: Physics Expert (PhD / Postdoc)Role Type: Contractor.Location: RemoteRequired Skills: Physics mastery, Written technical communication, Technical problem-solving depth, Mathematical & computational fluencymicro1 is engaging Physics Experts (PhD / Postdoc) to contribute deep scientific knowledge and problem-solving skills to a high-impact customer project. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.Scope of WorkSolve advanced physics problems from your specialization, delivering rigorous, well-documented derivations and analyses.Produce technically precise, clearly written solutions, detailing all assumptions, approximations, and final results using LaTeX mathematical notation.Utilize SymPy, Python, and Jupyter for symbolic or numerical verification and clear computational workflows where relevant.Identify and articulate subtleties in problem statements, including special cases, boundary conditions, and dimensional consistency.Flag ambiguities in project materials, proposing well-reasoned interpretations and clarifications as needed.Iterate on submitted solutions in response to feedback from project reviewers, ensuring corrections are cleanly integrated.Uphold rigorous standards in documentation and reproducibility consistent with professional research practice.Preferred QualificationsPhD in physics or advanced-stage PhD candidacy, with active research experience in a relevant subfield.Research expertise in one or more of: High Energy Physics, Mathematical Physics, Biophysics, Statistical Physics, Condensed Matter (including moiré systems, magnetism, PXP/Rydberg), AMO/Quantum Optics, Gravitation, Cosmology, Astrophysics, Quantum Information, or Optical Properties of Materials.2–5 recent representative publications (past ~5 years) in your field, with accessible arXiv or DOI records.Proficiency with LaTeX for presenting mathematics, and with SymPy, Python, and Jupyter for computational work; willingness to indicate areas for further support if needed.Demonstrated excellence in written technical communication, with a track record of producing clear, precise, and well-argued scientific outputs.Strong analytical skills, able to isolate key physical principles and provide nuanced solutions to complex problems.Availability to engage with the project consistently over an 8–10 week period (approx. 10 hours/week).
Physics Expert (Professor / Principal Investigator)
Role Title: Physics Expert (Professor / Principal Investigator)Role Type: Contractor.Location: RemoteRequired Skills: Physics mastery, Expert judgment in ambiguous cases, Meta-level reasoning, Research leadership, Defensible written articulationmicro1 is engaging Physics Experts—established Professors or Principal Investigators—to provide high-level domain guidance as part of an impactful project for a customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.Scope of WorkAdjudicate and render expert judgment on contested or competing physics arguments, solutions, or interpretations within your subfield.Compare alternative approaches to the same problem, detailing which is superior, under what assumptions, and in which regimes.Identify and articulate meta-level criteria for evaluating the robustness and validity of competing physics work, such as key assumptions and breaking points of approximations.Exercise calibrated confidence by providing authoritative assessments while transparently acknowledging genuine uncertainty or open questions in the field.Draft defensible written evaluations suitable for review by fellow senior physicists, ensuring clarity and rigor.Leverage technical tools such as LaTeX, SymPy, Python, and Jupyter to verify or contrast technical claims as needed.Clearly communicate when a question is unresolved within the field and delineate the pertinent considerations.Preferred QualificationsPhD in physics with demonstrated expertise and scholarly impact in your specified subfield.Current or former Associate Professor, Full Professor, Chair Professor, or Principal Investigator/Group Leader with a track record of independent research leadership.Ongoing research activity in one or more of these areas: High Energy Physics, Mathematical Physics, Biophysics, Statistical Physics, Condensed Matter, AMO/Quantum Optics, Gravitation, Cosmology, Astrophysics, Quantum Information, or Optical Properties of Materials.3–5 recent representative publications in your target subfield, with arXiv or DOI references.Prior experience supervising PhD students or postdocs, or equivalent leadership in industry research settings.Proficiency with LaTeX, SymPy, Python, and Jupyter (please indicate any gaps in experience with these tools).Exceptional written communication skills, with the ability to articulate nuanced and well-reasoned judgments.
Data Analyst (Excel)
Job Title: Data AnalystJob Type: ContractorLocation: RemoteRequired Skills: Microsoft excel, Data analysis, Data cleaning, Data validation, Data visualization, Reporting, Attention to detail, Written communication, Verbal communication, Stakeholder collaboration, Business acumen, Problem-solving, Identifying data inconsistencies, Cross-functional teamworkJob Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.Key Responsibilities:Conduct in-depth data analysis using Microsoft Excel to extract actionable insights and support decision-making across teams.Collaborate with project stakeholders to understand data requirements and translate them into meaningful analyses.Review, clean, and validate datasets to ensure accuracy, consistency, and integrity.Develop clear, concise reports and visualizations to communicate findings to both technical and non-technical audiences.Identify trends, anomalies, and opportunities in complex datasets, contributing to strategic initiatives.Document methodologies, results, and recommendations with meticulous attention to detail.Contribute expertise to enhance data-driven decision-making processes within the customer's team.Required Skills and Qualifications:Proven experience performing data analysis in a business environment using Microsoft Excel as the primary tool.Exceptional attention to detail and accuracy in data processing and reporting.Strong written and verbal communication skills, with the ability to clearly articulate analytical findings.Demonstrated ability to work collaboratively across teams to drive business outcomes.Solid understanding of Excel functions, formulas, and data visualization tools.Proficiency in identifying data inconsistencies and implementing corrective measures.Experience working in fast-paced, data-driven organizations.Preferred Qualifications:Experience supporting cross-functional teams with data insights to inform business strategy.Background in presenting analytical outcomes to diverse audiences.Familiarity with additional data analysis tools or business intelligence platforms.
Senior Backend Engineer (Python)
Job Title: Senior Backend Engineer (Python)Job Type: ContractorLocation: RemoteRequired Skills: Python, Aws, Fastapi, Websockets, Kubernetes, QueuesJob Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input.Key Responsibilities:Design, develop, and optimize robust backend APIs using Python and FastAPI frameworks.Implement scalable and efficient solutions leveraging AWS cloud services and Kubernetes orchestration.Architect and deploy secure, high-performance real-time systems utilizing WebSockets and message queues.Collaborate with other engineers and cross-functional stakeholders to deliver technical excellence and innovative solutions.Review and refactor legacy codebases to improve maintainability, performance, and scalability.Maintain detailed documentation, ensuring clarity for both internal and external teams.Champion written and verbal communication, facilitating clear collaboration across the customer's team.Required Skills and Qualifications:Expert-level proficiency in Python with a strong background in backend development.In-depth experience with AWS services and cloud-based application deployment.Hands-on expertise in building APIs with FastAPI and implementing real-time features using WebSockets.Strong knowledge of Kubernetes for container orchestration and microservices management.Solid understanding of message queues and event-driven architecture.Exceptional written and verbal communication skills, with a passion for articulate collaboration.Proven ability to work autonomously in a fast-paced, distributed environment.Preferred Qualifications:Experience working in high-impact or AI-driven projects.Background interfacing with multidisciplinary teams in remote settings.
Fullstack Engineer (Python+React)
Job Title: Fullstack Engineer (Python+React)Job Type: ContractorLocation: RemoteRequired Skills: Python, React, Django, Flask, Javascript, Typescript, Rest apis, Postgresql, Mysql, Api integration, Git, Docker, Ci/cd, Node.js, Pytest, Jest, Agile, Frontend development, Backend development, Problem solvingJob Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.Key Responsibilities:Design, develop, and maintain cutting-edge web applications using Python, React, Django, and Flask.Architect and implement RESTful APIs, ensuring seamless integration with frontend and third-party systems.Develop and optimize complex database solutions using PostgreSQL and MySQL.Collaborate closely with product managers, designers, and other engineers to deliver high-quality features.Champion code quality by writing unit/integration tests with Pytest and Jest, and participating in code reviews.Leverage Docker, Git, and CI/CD pipelines to streamline development and deployment processes.Troubleshoot, debug, and resolve application issues, continuously improving performance and scalability.Required Skills and Qualifications:Expert proficiency in Python (Django, Flask) and modern JavaScript/TypeScript (React, Node.js).Strong understanding of API development, integration, and RESTful principles.Hands-on experience with relational databases such as PostgreSQL and MySQL.Proficient with Git workflows, Docker containerization, and CI/CD setup and maintenance.Experience in both frontend and backend development in production-grade environments.Demonstrated problem-solving skills and ability to work independently or collaboratively within Agile teams.Excellent written and verbal communication skills, with a focus on clarity and knowledge sharing.Preferred Qualifications:Familiarity with cloud platforms (AWS, Azure, or GCP) and serverless architectures.Experience with advanced testing methodologies and performance optimization.Background in designing scalable, distributed systems for high-traffic applications.We are looking for a Fullstack Engineer who cares deeply about clean code, robust application architecture, and clear communication. If you are passionate about building impactful solutions and thrive in a collaborative, remote-first environment, we would love to connect with you and welcome you to our customer’s team.
Python Developer
Job Title: Python DeveloperJob Type: ContractLocation: RemoteRequired Skills: Rest api, Python, Graphql, CursorJob Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.Key Responsibilities:Design, develop, and optimize REST and GraphQL endpoints for scalable APIs.Drive data validation, error handling, and security best practices within backend services.Plan and execute database migrations, optimizations, and schema changes as needed.Actively test new AI-powered models in Cursor, providing actionable feedback via incident reports, bug traces, and screenshots.Participate in 4-day intensive testing bursts, exploring how AI models impact real coding workflows.Engage thoughtfully with the research team in a dedicated Slack channel to discuss findings and propose improvements.Submit detailed post-burst surveys, delivering insights on model performance and developer experience.Required Skills and Qualifications:3+ years of professional experience as a backend developer, with strong expertise in Python.Proficient in building and maintaining RESTful and GraphQL APIs.Advanced understanding of backend data validation, error handling, and API security.Hands-on experience with database migrations, performance tuning, and schema design.Extensive use of AI tools for coding; familiarity with Cursor is highly desirable.Outstanding written and verbal communication skills, with a knack for clear incident and bug reporting.Proven ability to thrive in fast-paced, confidential, and collaborative remote environments.Preferred Qualifications:Visible contributions to open source (e.g., GitHub stars or contributions).Experience designing or evaluating experimental tooling and developer workflows.Demonstrated enthusiasm for AI advancements in software development.
PHP Back End Developer
Job Title: PHP Back End DeveloperJob Type: ContractorLocation: RemoteRequired Skills: Php, Node.js, Mysql, & LaravelJob Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.Key Responsibilities:Analyze and solve complex back end problems using PHP, Node.js, and MySQL for real-world scenarios.Review and evaluate backend code for logical accuracy, scalability, and performance.Provide detailed feedback on code structure, design patterns, and best practices to help improve AI system learning.Collaborate with stakeholders to understand business objectives and translate them into robust back end solutions.Document and articulate technical concepts clearly to both technical and non-technical audiences.Contribute domain expertise to diverse projects that impact next-generation technologies.Ensure that all work meets high standards for security, maintainability, and performance.Required Skills and Qualifications:Extensive experience in PHP development, with a strong command of modern back end frameworks such as Laravel.Fluency in Node.js and building scalable server-side applications.Hands-on expertise with MySQL and database optimization techniques.Exceptional written and verbal communication skills, with an ability to clearly explain complex concepts.Strong analytical thinking and problem-solving skills with attention to detail.Ability to work independently in a remote environment and proactively manage tasks.Demonstrated commitment to code quality, testing, and documentation.Preferred Qualifications:Prior experience working with or contributing to AI, ML, or data-driven software projects.Experience collaborating with distributed, international teams.Familiarity with API development and integration best practices.
Tamang Language Expert
Role Title: Tamang Language ExpertRole Type: ContractorLocation: RemoteRequired Skills: Written communication, Linguistic, Translating, Editing, Tamang languagemicro1 is engaging Tamang Language Experts to contribute to a customer project focused on complex language-related tasks. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. This opportunity is best suited for bilingual Tamang-English professionals eager to make a significant impact through advanced linguistic contributions. Participants will be expected to commit a minimum of 15 hours per week, working with multimedia materials and performing nuanced language analysis.Scope of WorkTranscribe Tamang-language video content accurately, ensuring all timestamps are clearly marked.Analyze and describe the emotional undertones and expressivity of speakers featured in video materials.Conduct detailed grammar, syntax, and tone assessments of spoken Tamang in multimedia content.Provide conceptual definitions and explanations of unique words, idioms, and expressions encountered.Edit, review, and refine language data for clarity, consistency, and linguistic accuracy.Complete advanced language tasks as assigned, supporting diverse data annotation and analysis initiatives.Collaborate remotely and adhere to deliverable expectations throughout the project duration.Preferred QualificationsNative or near-native fluency in Tamang, with professional-level command of English.Demonstrated experience in translation, linguistic analysis, or professional editing involving Tamang and English.Strong written communication skills with keen attention to detail in capturing nuanced meanings and context.Proven ability to analyze emotion, tone, and speaker intent in natural language materials.Experience working with audio or video transcription, preferably in a bilingual context.Capability to convey complex conceptual information clearly and concisely.Self-motivated, organized, and able to deliver high-quality work independently in a remote setting.
Software Engineer
Job Title: Software EngineeringJob Type: Contractor (10-15 hours per week)Location: RemoteRequired Skills: Javascript, Typescript, Java, C#, C++, Golang, RubyJob Summary:We are looking for experienced software engineers to help train and evaluate next-generation AI systems through real-world software engineering tasks. This role is best suited for developers who can reason through unfamiliar codebases, explain engineering decisions clearly, and solve practical backend, full-stack, systems, or infrastructure-related problems.A Cybersecurity/SecOps background or exposure is highly preferredNo prior AI experience is required. What matters most is strong software engineering judgment, clean technical communication, and the ability to evaluate code, architecture, tradeoffs, and implementation quality.Key Responsibilities:Work on challenging software engineering tasks across backend, full-stack, infrastructure, and systems-related projects.Review, debug, improve, and explain code across different technical environments.Design or evaluate practical solutions involving APIs, databases, services, integrations, testing, and deployment workflows.Identify tradeoffs around scalability, maintainability, performance, reliability, security, and developer experience.Communicate technical reasoning clearly in writing, including why a solution works and what alternatives were considered.Collaborate with the customer’s team on technical reviews, implementation decisions, and problem-solving exercises.Adapt quickly to new codebases, frameworks, and technical requirements.Required Skills and Qualifications:3+ years of hands-on software engineering experience.Strong experience in at least one backend or full-stack engineering environment, such as Python, JavaScript/TypeScript, Node.js, Java, C++, Go or RubyExperience building, maintaining, or reviewing production-level applications, APIs, services, databases, or integrations.Strong understanding of software engineering fundamentals, including debugging, testing, code quality, architecture, and technical tradeoffs.Ability to explain complex engineering decisions clearly and objectively.Comfortable reading and reasoning through unfamiliar code or technical requirementsPreferred Qualifications:Experience with cloud environments such as AWS, GCP, or Azure.Experience with CI/CD pipelines, DevOps workflows, containers, monitoring, or production operations.Experience with frontend frameworks such as React, Next.js, Angular, Vue, or React Native.Open-source contributions, public GitHub work, technical writing, or strong examples of past engineering work.Experience mentoring engineers, reviewing code, or making architecture decisions.
Software Engineer
Software EngineerRole Type: ContractorLocation: RemoteRequired Skills: Eclipse java, Nodejs & Backendmicro1 is engaging experienced Software Engineers to contribute to a customer project focused on backend software development and AI model evaluation. In this role, you'll use your engineering expertise to help train next-generation AI systems by solving real-world programming tasks, reviewing code, and providing high-quality technical feedback.This opportunity is ideal for professionals with strong backend development skills in technologies such as Java, Node.js, Go, or Rust. A Cybersecurity or SecOps background is highly preferred, particularly for candidates with hands-on experience in secure software development, application security, penetration testing, or security-focused code reviews. No prior AI experience is required—your software engineering expertise is what matters.A Cybersecurity/SecOps background or exposure is highly preferredScope of WorkBuild and maintain reinforcement learning environments that exercise real backend programming tasks.Write backend services and the supporting code that powers those environments, using Java, Python, Node.js, Go, Rust, or similar.Write thorough unit and integration tests. Test coverage is central to this role, not an afterthought.Review code for correctness, performance, maintainability, and security, and give clear feedback to other engineers.Solve programming tasks and document your technical reasoning so it can be used to improve AI model quality.Work asynchronously with a distributed team and write down engineering decisions clearly.Preferred QualificationsStrong experience in backend software development using Java, Node.js, Go, Rust, or similar technologies.Proven experience building scalable backend systems and APIs.Experience with debugging, performance optimization, and automated testing.Strong understanding of software engineering best practices and code review.Cybersecurity/SecOps experience or exposure is highly preferred, including areas such as application security, secure coding, penetration testing, vulnerability assessment, OWASP, CWE, or security-focused code reviews.Excellent written and verbal communication skills.Experience working effectively in remote, distributed teams.Familiarity with AI, data-driven, or large-scale technical projects is a plus.
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