Remote Full-Stack Engineer — Ship Production Web Apps

Bolder Apps - AI Native AgentCy; Argentina; Remote; ARS 91,695,000 - 137,543,000; Full time

Benefits offered by this job

Fully remote role

Overlap with US Eastern time

Autonomy over design and build

Direct line to decision-makers

Job summary

Bolder Apps is seeking a Full-Stack Web Developer to build web products for US-based clients. You’ll own features end-to-end—from the database and API to the React interface users actually touch—using React, Next.js on the frontend and Node.js on the backend.

Join a fast-moving team that leverages AI tools daily, ships production-grade software, and collaborates directly with founders. The role is fully remote with overlap into US Eastern time and a focus on delivering impact-driven work.

Qualifications

• 3+ years of production full-stack web development experience with both backend and frontend.
• Strong React experience; Next.js in production is a plus.
• Production experience with Node.js and API design, relational databases, and auth/integrations.
• Fluent in TypeScript/modern JavaScript and solid engineering fundamentals (Git, testing, deployments).
• Experience using AI coding tools daily and ability to review generated code critically.
• English at C1 or above; able to coordinate with US clients during overlapping hours.

Responsibilities

• Build and ship full-stack features for client web products from data model and API to the React/Next.js UI.
• Design and maintain backend services and APIs in Node.js, including auth and integrations.
• Create fast, accessible frontends in React/Next.js with server rendering and routing as needed.
• Translate product briefs into working software, challenging scope or technical choices when needed.
• Leverage AI coding tools to accelerate work, then review and own every line of code for production.
• Keep code clean, tested, and well-documented for future engineers.
• Collaborate with PMs, designers, and US clients on estimates, trade-offs, and launch risk.
• Deploy, monitor, and fix production issues in the apps you build.

Skills

Full-stack development

React

Next.js

Node.js

TypeScript

API design

Relational databases

Auth & security

Testing

Git

AI-assisted coding

English communication

US client coordination

Tools

Cursor

Claude

ChatGPT

Next.js

Node.js

React

TypeScript

Job description

Bolder Apps is seeking a Full-Stack Web Developer to build web products for US-based clients. You’ll own features end-to-end—from the database and API to the React interface users actually touch—using React, Next.js on the frontend and Node.js on the backend.

Join a fast-moving team that leverages AI tools daily, ships production-grade software, and collaborates directly with founders. The role is fully remote with overlap into US Eastern time and a focus on delivering impact-driven work.