Fullstack Developer

Aerolab

2d • Remote

About The Position

At Aerolab, 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.

Requirements

• Ability to turn a brief or a Figma file into a clear execution plan, asking the right questions before writing code.
• Fluent use of AI tools (Claude Code, Cursor, 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 command of TypeScript, React, Next.js, and Node.js, with real experience shipping in at least two different codebases.
• Speed to ramp up on an unfamiliar repo and become productive quickly.
• Intermediate English, spoken and written.
• Comfort with ambiguity and context-switching between clients.

Nice To Haves

• Experience with React Native in production apps.
• Experience integrating LLM APIs (Anthropic, OpenAI), RAG, MCP, or agents in a real product — not just demos.
• Previous experience at an agency or consultancy.
• Integrations with headless CMS (Contentful, Sanity, Prismic, or similar).
• Good eye for UI, accessibility (a11y), and performance.
• Experience with Canvas, Three.js, or WebGL.
• Open source contributions or personal projects we can look at.

Responsibilities

• Create and evolve digital products for startups and global brands, often across multiple projects at once.
• Build web and mobile apps using TypeScript, React, Next.js, React Native, and Node.js.
• Design and implement APIs and serverless infrastructure.
• Build scalable interfaces connected to headless CMS and prototype AI features (LLMs, agents, RAG) when the project calls for it.
• Implement UIs from scratch with real 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 decisions proactively.
• Participate in code reviews as both reviewer and author.
• 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 experienced developers, particularly around using AI with judgment.
• Push back in the design process when you have a better technical idea.

Benefits

• 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.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed