Evaluate software engineering tasks for technical accuracy, realism, and reproducibility.
Investigate codebases, tests, and integration issues to identify technical weaknesses.
Provide clear, actionable feedback that directly improves AI training and evaluation workflows.
Jobgether is an AI-powered job platform that connects candidates to roles through objective, skill-based matching. It focuses on remote and freelance opportunities, with a data-driven recruitment process and a global candidate pool.
Evaluate AI-generated coding interactions end to end for correctness and engineering judgment.
Assess whether outputs reflect strong engineering taste and provide clear, opinionated feedback.
Help define what great looks like for AI coding tools like Codex, Claude Code, and Cursor.
G2i Inc. is a technology staffing company that connects software engineers with remote contract opportunities. The company values engineering excellence and provides flexible, ongoing projects for senior-level developers.
Evaluate AI-generated code for correctness, efficiency, maintainability, and overall software quality.
Develop challenging programming problems, reference solutions, and comprehensive test cases.
Provide clear, detailed written technical feedback to support continuous AI model improvement.
Our client is a leading organization in the artificial intelligence industry, collaborating with top technology companies and AI research teams to advance next-generation AI systems. The company offers a remote, contract-based culture focused on evaluating AI-generated code and improving AI model performance alongside highly skilled technical professionals.
Curate high-quality code examples and datasets for LLM training and evaluation.
Develop and assess AI-generated software across multiple programming languages and the full SDLC.
Collaborate with research teams to design verification mechanisms and improve coding benchmarks.
This partner company specializes in evaluating large language models and improving AI systems through rigorous engineering benchmarks. It offers a remote, collaborative culture where engineers and researchers advance AI evaluation workflows together.
Rate design samples for typography, visual hierarchy, design execution, color, layout, and overall polish.
Follow detailed rubrics to keep ratings consistent across high volumes of design samples.
Identify flaws in slides and edit them using other slides as reference to build cohesion across the design.
HumanSignal is a human data partner for companies building AI models, providing real-world data creation, annotation, and delivery services. They run Label Studio, the open-source standard for data labeling and evaluation used by over 1 million practitioners worldwide.
Design and build the new headless front-end architecture for a top global news site.
Deliver the initial launch page on an aggressive schedule while setting front-end standards.
Own performance, Core Web Vitals, SEO, and accessibility, and mentor team members.
We are a leading nearshore staff augmentation provider in New York, delivering technology solutions to companies of all sizes for over two decades. Our 600+ tech professionals across Latin America drive digital disruption for U.S. companies.
Build AI applications across client engagements, products, and reusable tools.
Partner with clients and consultants to translate business problems into software.
Use agentic coding tools like Claude Code and Codex to build and maintain solutions.
P3 Adaptive is an AI and data consultancy built on Microsoft technologies, helping organizations modernize their relationship with data. The company has small, senior, hands-on teams and a culture that values reliability, adaptability, and direct communication.
Evaluate AI-generated responses for logical consistency and real-world business applicability.
Analyze business scenarios across operations, management, strategy, and entrepreneurship.
Provide structured feedback to improve model prompts, evaluation frameworks, and reasoning quality.
A partner company is hiring a Business and Management Specialist to train AI systems in business reasoning. The freelance role is fully remote and flexible, suitable for both experienced professionals and entry-level candidates.
Execute new features and improvements in the React Native app and Next.js website, translating comps into component delivery plans.
Collaborate with 3–4 frontend developers on requirement analysis, task estimation, and performance optimization.
Use Claude Code daily for AI-assisted development, critically reviewing all AI-generated code before shipping.
The Dyrt is the largest digital camping platform in the world, offering the only camping app with all camping locations in the U.S. Built by campers for campers, the team is down-to-earth, driven to execute beyond expectations, and shares a passion for the outdoors.
Transform visual concepts into pixel-perfect, interactive web experiences for globally recognized brands.
Work with React, Next.js, Tailwind, and animation libraries like GSAP in a creative, technology-driven environment.
Own front-end delivery autonomously in a fully remote role based in Latin America, working US Pacific hours.
A digital agency creating exceptional experiences for global brands through design and front-end engineering. It has a collaborative culture with 600+ professionals across 25+ countries.
Build visually stunning, highly interactive web experiences for a world-class consumer brand.
Craft smooth, high-performance animations and scroll-driven interactions using modern front-end tools.
Lead front-end work independently, turning high-end Figma designs into pixel-perfect, responsive interfaces.
Truelogic is a nearshore staff augmentation provider headquartered in New York, delivering technology solutions to companies of all sizes. They have a team of 600+ tech professionals based in Latin America, with a culture that values well-being and work-life balance.
Translate project requirements into functional, maintainable frontend code.
Integrate with backend APIs and third-party services to ensure cross-browser compatibility.
Use modern technologies like React, SASS, and Gulp to deliver scalable solutions.
Beyond Sports delivers engaging frontend solutions to sports fans and partners worldwide. The company is a contractor-based organization with a cross-functional team focused on high-quality web applications.
Design realistic software engineering challenges to assess AI models' coding abilities.
Build reference solutions and automated verification tests to ensure correctness.
Work independently on a fully remote, contract basis with flexible scheduling.
Jobgether is an AI-powered job matching platform that connects candidates with hiring companies through objective, AI-driven reviews. The company focuses on efficient hiring and shares top-fitting candidates directly with employers, with a culture emphasizing data privacy and fair evaluation.
Own big parts of the marketplace, including storefront, course platform, and recommendation systems.
Experiment with the latest agentic coding tools.
Work remotely in a close-knit team with a high degree of ownership.
Maven is a marketplace for practical courses taught by top experts, with a cohort-based model that achieves 80%+ engagement. They have 500+ live courses, $100M+ earned by experts, and a small, high-trust team of 20.
Evaluate AI-generated graphics on composition, typography, color, and design quality.
Annotate design errors and provide expert feedback to improve AI visual reasoning.
Collaborate with teams to refine prompts and evaluation standards.
The partner company develops advanced AI systems that learn from expert design feedback to improve visual understanding. This freelance project offers a flexible, remote environment at the intersection of creative design and AI technology.
Apply your 3-5 years of sales experience to train and evaluate cutting-edge AI models.
Write detailed outlines of your regular sales workflows, including steps, tools, decision points, and edge cases.
Work fully remotely on an ad hoc, freelance basis with flexible hours and competitive pay.
Prolific is building the biggest pool of quality human data in the world, serving over 35,000 AI developers, researchers, and organizations. We offer flexible, fully remote freelance opportunities that let you contribute to cutting-edge AI development.
Build and operate the front-end interface of an AI agent product, using React and TypeScript.
Own the architecture, component system, and contracts with agent teams, moving toward Lit and Web Components.
Ensure trust, security, accessibility, and performance are core to the product, working across the boundary into services.
IFS is a billion-dollar enterprise software company providing AI-driven solutions that help customers be their best at the Moment of Service. With over 7,000 employees across all continents, IFS fosters a flexible, innovative, and inclusive culture focused on making a worldwide impact.
Design and execute test cases to validate AI-generated outputs.
Review and annotate datasets to improve machine learning model quality.
Analyze model predictions and report findings to enhance performance.
Jobgether is an AI-powered job matching platform that connects candidates with roles from partner companies. It uses algorithmic shortlisting to ensure applications are reviewed quickly and fairly, and it emphasizes data privacy and transparent hiring processes.
Design, develop, and maintain AI-powered software solutions across the full development lifecycle.
Work with backend stacks like Python, Node.js, .NET, and Java, plus modern frontend frameworks such as React or Angular.
Build and integrate AI agents, RAG pipelines, and LLM-driven products into production environments.
Cresteo is a nearshore tech services company on a mission to be the world leader in people-first and honest software development. Our small, high-trust team values transparency, profit-sharing, and fearless innovation while working with US-based clients and international teams.