Senior Full-Stack Engineer: End-to-End Ownership

Bounteous; United States; Remote; USD 120,000 - 180,000; Full time

Job summary

Bounteous, a global AI Services firm, seeks a Senior Full Stack Engineer (React/Node.js/SQL) to own an application from frontend to production, across APIs, databases, and deployments. You will shape architecture, troubleshoot complex issues, and ensure performance and reliability with a collaborative team across Mexico and Canada.

The role emphasizes hands‑on development, technical ownership, and mentorship while supporting end‑to‑end delivery from design through production support in a

Qualifications

• 6+ years of software development experience, preferably full‑stack.
• Strong hands‑on experience with React, Node.js, JavaScript/TypeScript, and SQL.
• Experience owning or playing a key technical role in medium‑to‑large applications.
• Experience across the full SDLC: requirements, design, development, testing, deployment, and production support.

Responsibilities

• Take end‑to‑end ownership of an application, including frontend, backend, APIs, database, and integrations.
• Drive deployment, performance optimization, and production support.
• Mentor and guide other engineers; conduct code reviews.

Skills

React

Node.js

JavaScript/TypeScript

SQL

REST APIs

System integrations

End‑to‑end ownership

Architecture understanding

Debugging

Mentoring

Tools

AWS

Azure/GCP

CI/CD

Docker

Kubernetes

Testing (unit/integration)

Observability tools

Job description

Bounteous, a global AI Services firm, seeks a Senior Full Stack Engineer (React/Node.js/SQL) to own an application from frontend to production, across APIs, databases, and deployments. You will shape architecture, troubleshoot complex issues, and ensure performance and reliability with a collaborative team across Mexico and Canada.

The role emphasizes hands‑on development, technical ownership, and mentorship while supporting end‑to‑end delivery from design through production support in a