Frontend Code Quality

About the work We're building a high-quality dataset of human preference judgments on AI-generated frontend code. Each task hands you a reference web page — crawled from the real internet, delivered as a full zipped site tree plus screenshots of its default view and, on some pages, additional states reached by hovering, clicking, or scrolling. Alongside it...

3Pillar is an AI transformation partner on a mission to help enterprises build the AI-native products and intelligent agents that will define the next era of business. With teams across North America, Europe, Latin America, and Asia, we work with the most ambitious companies in financial services, healthcare, media, and technology — helping them move...

At Sequoia Connect, we are a Talent-First Technology Ecosystem that redefines how elite professionals interact with the global digital landscape. We move beyond traditional models to act as a catalyst for the top 1% of global talent, connecting human potential with complex industrial execution. By joining our inner circle, you are not simply taking a...

About us: DEUNA, a rapidly growing SaaS startup, is revolutionizing the e-commerce landscape in LATAM by solving the most pressing challenges faced by businesses today:customer conversion, payment acceptance, and fraud prevention with a single integration.With a recently announced $30M USD Series A funding, we operate in 5 LATAM countries and are on the...

Frontend EngineerABOUT NELONelo is a (profitable) leading consumer fintech and e-commerce platform in Mexico, with >$500MM in annualized GMV and >$70MM in annualized revenue. Our mission is to increase consumers' buying power in Latin America, and we're doing so by building an AI-native platform powered by credit.Nelo has raised over $40M of venture capital...

About DEUNA 🧡We are a rapidly growing startup that simplifies global payments and powers next generation commerce in a single platform. With our products we've consolidated hundreds of payment solutions in a single integration, harness an intuitive payment orchestration method and centralize payment reconciliation. We are currently present all across...

# Desarrolladores Frontend React### Build your success with usThank you for your interest in joining the best companies!Code: 498# Desarrolladores Frontend ReactMay 1, 2026Mexico City / MexicoCompensation: NegotiableHybridShare**Propósito del Rol**Diseñar, desarrollar y mantener **interfaces de usuario modernas, responsivas y escalables utilizando...

Job Title: Frontend EngineerJob Type: Full-time / RemoteWork Hours: PSTJob Overview:We’re helping our client find a Frontend Engineer to develop and improve features on their product and platform. In this role, you will collaborate with cross-functional teams, advocate for high-quality, secure, and performant code, and help drive the overall technical...

Join Hire Hangar and work with fast-growing global companies while building a long-term, remote career.Job TitleSenior Frontend Engineer (AI Products & Analytics UI)LocationRemoteTime ZoneUS Time Zones (EST–PST)Role OverviewWe are seeking a Senior Frontend Engineer to build AI-powered product interfaces and analytics-driven user experiences. This role is...