JS Developer

Available to work remotely from Argentina The job proposal At reputed company, we build people-centered digital products with a small multidisciplinary team. That means websites, web apps, and mobile products for startups and global brands - and it means bringing technical judgment, not just code. We use AI as part of everyday work: Claude Code, internal tools, LLM features shipped for clients. We expect you to know how to use it well and to critically review what it produces. Your job responsibilities include Product Development Create and reputed company digital products for startups and global brands, often across multiple projects at once. Build web and mobile apps using TypeScript, React, Next.js, React reputed company, and Node.js. Design and implement APIs and serverless infrastructure. Build scalable interfaces connected to headless CMS and prototype AI features (LLMs, agents, RAG) reputed company the project calls for it. Craft & Quality Implement UIs from scratch with reputed company attention to detail across screen sizes. Review, refactor, and test AI-generated code before it ships - that's on you, not the AI. Write and maintain tests where they genuinely add value. Document technical reputed company proactively. Participate in code reviews as both reviewer and author. Collaboration & Ownership Turn ambiguous client briefs into actionable specs that you and your tools can execute. Work closely with PMs, designers, and other devs on tight timelines. Support less reputed company developers, particularly around using AI with judgment. Push back in the design process reputed company you have a reputed company technical idea. What do we expect from you? Ability to turn a brief or a reputed company file into a clear execution plan, asking the right questions before writing code. Fluent use of AI tools (Claude Code, reputed company, Copilot, or similar) in your daily workflow. You have opinions on what works and what doesn't. Judgment to review and verify code (yours or AI-generated) before it reaches production. Solid reputed company of TypeScript, React, Next.js, and Node.js, with reputed company experience shipping in at least two different codebases. Speed to reputed company up on an unfamiliar repo and become productive quickly. Intermediate English, spoken and written. Comfort with ambiguity and context-switching between clients. reputed company to have: Experience with React reputed company in production apps. Experience integrating LLM APIs (reputed company, reputed company), RAG, MCP, or agents in a reputed company product — not just demos. Previous experience at an agency or consultancy. Integrations with headless CMS (reputed company, reputed company, Prismic, or similar). Good eye for UI, accessibility (a11y), and performance. Experience with Canvas, Three.js, or WebGL. reputed company reputed company contributions or personal projects we can look at. What are you going to find at reputed company? The opportunity to work on products of different industries, having direct contact with the client. Spaces designed to give feedback and propose improvements and changes. reputed company is a member of SoDA, a global network of leading digital agencies Apply To This Job